Rework Marked custom HTML renderer to skip preprocess step

Marked Variables are getting cleared when the custom HTML renderer runs, because Marked.parse re-runs the whole pipeline, including the preprocessor.

Preprocess should only be run once globally during the pipeline, or the original results get overwritten (Marked Variables clears its global array of variables each time it is run)

.circleci/config.yml

@@ -10,7 +10,7 @@ orbs:
 jobs:
   build:
     docker:
-      - image: cimg/node:20.17.0
+      - image: cimg/node:20.18.0
       - image: mongo:4.4
 
     working_directory: ~/homebrewery
@@ -64,15 +64,18 @@ jobs:
       - run:
           name: Test - Mustache Spans
           command: npm run test:mustache-syntax
-      - run:
-          name: Test - Definition Lists
-          command: npm run test:definition-lists
       - run:
           name: Test - Hard Breaks
           command: npm run test:hard-breaks
+      - run:
+          name: Test - Non-Breaking Spaces
+          command: npm run test:non-breaking-spaces
       - run:
           name: Test - Variables
           command: npm run test:variables
+      - run:
+          name: Test - Emojis
+          command: npm run test:emojis
       - run:
           name: Test - Routes
           command: npm run test:route
@@ -82,6 +85,9 @@ jobs:
       - run:
           name: Test - Coverage
           command: npm run test:coverage
+      - run:
+          name: Test - Content Negotiation
+          command: npm run test:content-negotiation
 
 workflows:
   build_and_test:

.github/dependabot.yml

@@ -5,6 +5,15 @@ updates:
   schedule:
     interval: daily
   open-pull-requests-limit: 99
+  groups:
+    dev-dependencies:
+      dependency-type: "development"
+      patterns: ["*"]
+      update-types: ["patch", "minor"]
+    prod-dependencies:
+      dependency-type: "production"
+      patterns: ["*"]
+      update-types: ["patch", "minor"]
   ignore:
   - dependency-name: eslint
     versions:

.github/pull_request_template.md

@@ -1,26 +1,29 @@
-<!--
-     Before submitting a Pull Request, please consider the following to speed up reviews:
-     - 👷‍♀️ Create small PRs. Large PRs can usually be broken down into incremental PRs.
-     - 🚩 Do you already have several open PRs? Consider finishing or asking for help with existing PRs first.
-     - 🔧 Does your PR reference a discussed and approved issue, especially for personal or edge-case requests?
-     - 💡 Is the solution agreed upon? Save rework time by discussing strategy before coding.
--->
+> [!TIP]
+> Before submitting a Pull Request, please consider the following to speed up reviews:
+> - 👷‍♀️ Create small PRs. Large PRs can usually be broken down into incremental PRs.
+> - 🚩 Do you already have several open PRs? Consider finishing or asking for help with existing PRs first.
+> - 🔧 Does your PR reference a discussed and approved issue, especially for personal or edge-case requests?
+> - 💡 Is the solution agreed upon? Save rework time by discussing strategy before coding.
 
 ## Description
 
+_Describe what your PR accomplishes. Consider walking through the main changes to aid reviewers in following your code, especially if it covers multiple files._
 
 ## Related Issues or Discussions
 
+> [!CAUTION]
+> If no issue exists yet, create it, and get agreement on the approach (or paste in a previous agreement from chat, etc.) before moving forward. (Experimental PRs are OK without prior discussion, but do not expect to get merged.)
+
 - Closes #
 
 ## QA Instructions, Screenshots, Recordings
 
-_Please replace this line with instructions on how to test or view your changes, as well as any before/after
-images for UI changes._
+_Replace this line with instructions on how to test or view your changes, as well as any before/after
+screenshots or recordings for UI changes._
 
 ### Reviewer Checklist
 
-_Please replace the list below with specific features you want reviewers to look at._
+_Replace the list below with specific features you want reviewers to look at._
 
 *Reviewers, refer to this list when testing features, or suggest new items *
 - [ ] Verify new features are functional
@@ -32,5 +35,3 @@ _Please replace the list below with specific features you want reviewers to look
   - [ ] Feature A handles negative numbers
 - [ ] Identify opportunities for simplification and refactoring
 - [ ] Check for code legibility and appropriate comments
-
-<details><summary>Copy this list</summary>

.stylelintrc.json

@@ -1,48 +1,48 @@
 {
-    "extends": [
-			"stylelint-config-recess-order",
-			"stylelint-config-recommended"],
-    "plugins": [
-			"@stylistic/stylelint-plugin",
-      "./stylelint_plugins/declaration-colon-align.js",
-			"./stylelint_plugins/declaration-colon-min-space-before",
-      "./stylelint_plugins/declaration-block-multi-line-min-declarations"
-    ],
-    "customSyntax": "postcss-less",
-    "rules": {
-			"no-descending-specificity"                                : null,
-			"at-rule-no-unknown"                                       : null,
-			"function-no-unknown"                                      : null,
-			"font-family-no-missing-generic-family-keyword"            : null,
-			"font-weight-notation"                                     : "named-where-possible",
-			"font-family-name-quotes"                                  : "always-unless-keyword",
-			"@stylistic/indentation"                                    : "tab",
-			"no-duplicate-selectors"                                   : true,
-			"@stylistic/color-hex-case"                                 : "upper",
-			"color-hex-length"                                         : "long",
-			"@stylistic/selector-combinator-space-after"                : "always",
-			"@stylistic/selector-combinator-space-before"               : "always",
-			"@stylistic/selector-attribute-operator-space-before"       : "never",
-			"@stylistic/selector-attribute-operator-space-after"        : "never",
-			"@stylistic/selector-attribute-brackets-space-inside"       : "never",
-			"selector-attribute-quotes"                                : "always",
-			"selector-pseudo-element-colon-notation"                   : "double",
-			"@stylistic/selector-pseudo-class-parentheses-space-inside" : "never",
-			"@stylistic/block-opening-brace-space-before"               : "always",
-			"naturalcrit/declaration-colon-min-space-before"           : 1,
-			"@stylistic/declaration-block-trailing-semicolon"           : "always",
-			"@stylistic/declaration-colon-space-after"                  : "always",
-			"@stylistic/number-leading-zero"                            : "always",
-			"function-url-quotes"                                      : ["always", { "except": ["empty"] }],
-			"function-url-scheme-disallowed-list"                      : ["data","http"],
-			"comment-whitespace-inside"                                : "always",
-			"@stylistic/string-quotes"                                  : "single",
-			"@stylistic/media-feature-range-operator-space-before"      : "always",
-			"@stylistic/media-feature-range-operator-space-after"       : "always",
-			"@stylistic/media-feature-parentheses-space-inside"         : "never",
-			"@stylistic/media-feature-colon-space-before"               : "always",
-			"@stylistic/media-feature-colon-space-after"                : "always",
-			"naturalcrit/declaration-colon-align"                      : true,
-			"naturalcrit/declaration-block-multi-line-min-declarations": 1
-    }
+	"extends": [
+		"stylelint-config-recess-order",
+		"stylelint-config-recommended"],
+	"plugins": [
+		"@stylistic/stylelint-plugin",
+		"./stylelint_plugins/declaration-colon-align.js",
+		"./stylelint_plugins/declaration-colon-min-space-before",
+		"./stylelint_plugins/declaration-block-multi-line-min-declarations"
+	],
+	"customSyntax": "postcss-less",
+	"rules": {
+		"no-descending-specificity"                                 : null,
+		"at-rule-no-unknown"                                        : null,
+		"function-no-unknown"                                       : null,
+		"font-family-no-missing-generic-family-keyword"             : null,
+		"font-weight-notation"                                      : "named-where-possible",
+		"font-family-name-quotes"                                   : "always-unless-keyword",
+		"@stylistic/indentation"                                    : "tab",
+		"no-duplicate-selectors"                                    : true,
+		"@stylistic/color-hex-case"                                 : "upper",
+		"color-hex-length"                                          : "long",
+		"@stylistic/selector-combinator-space-after"                : "always",
+		"@stylistic/selector-combinator-space-before"               : "always",
+		"@stylistic/selector-attribute-operator-space-before"       : "never",
+		"@stylistic/selector-attribute-operator-space-after"        : "never",
+		"@stylistic/selector-attribute-brackets-space-inside"       : "never",
+		"selector-attribute-quotes"                                 : "always",
+		"selector-pseudo-element-colon-notation"                    : "double",
+		"@stylistic/selector-pseudo-class-parentheses-space-inside" : "never",
+		"@stylistic/block-opening-brace-space-before"               : "always",
+		"naturalcrit/declaration-colon-min-space-before"            : 1,
+		"@stylistic/declaration-block-trailing-semicolon"           : "always",
+		"@stylistic/declaration-colon-space-after"                  : "always",
+		"@stylistic/number-leading-zero"                            : "always",
+		"function-url-quotes"                                       : ["always", { "except": ["empty"] }],
+		"function-url-scheme-disallowed-list"                       : ["data","http"],
+		"comment-whitespace-inside"                                 : "always",
+		"@stylistic/string-quotes"                                  : "single",
+		"@stylistic/media-feature-range-operator-space-before"      : "always",
+		"@stylistic/media-feature-range-operator-space-after"       : "always",
+		"@stylistic/media-feature-parentheses-space-inside"         : "never",
+		"@stylistic/media-feature-colon-space-before"               : "always",
+		"@stylistic/media-feature-colon-space-after"                : "always",
+		"naturalcrit/declaration-colon-align"                       : true,
+		"naturalcrit/declaration-block-multi-line-min-declarations" : 1
+	}
 }

Dockerfile

@@ -1,4 +1,4 @@
-FROM node:20-alpine
+FROM node:22-alpine
 RUN apk --no-cache add git
 
 ENV NODE_ENV=docker
@@ -9,7 +9,10 @@ WORKDIR /usr/src/app
 # Copy package.json into the image, then run yarn install
 # This improves caching so we don't have to download the dependencies every time the code changes
 COPY package.json ./
+COPY config/docker.json usr/src/app/config
 # --ignore-scripts tells yarn not to run postbuild.  We run it explicitly later
+RUN node --version
+RUN npm --version
 RUN npm install --ignore-scripts
 
 # Bundle app source and build application

README.DOCKER.md

@@ -1,12 +1,130 @@
-# Running Homebrewery via Docker
+# Offline Install Instructions: Docker
 
-The repo includes a Dockerfile and a docker-compose.yml file.
+These instructions are for setting up a persistent instance of the Homebrewery application locally using Docker.
 
-To run the application via docker-compose.yml:
-`docker-compose up -d`
+If you intend to develop with Homebrewery, following the Homebrewery application section of this guide is not recommended. Using docker to deploy MongoDB locally for development is not a bad idea at all, however.
 
-To stop the application:
-`docker-compose down`
+# Install Docker
+
+## Docker Desktop (MacOS/Windows)
+
+Windows and Mac installs use Docker Desktop. Current install instructions are below.
+
+* [Mac](https://docs.docker.com/desktop/mac/install/)
+* [Windows](https://docs.docker.com/desktop/windows/install/)
+
+You can set up the docker engine to start on boot via the Docker desktop UI.
+
+## Docker Engine
+
+Linux installs use Docker Engine. Docker provides installers and instructions for several of the most common distrubutions. If you do not see yours listed, it is very likely supported indirectly by your distribution.
+
+* [Arch](https://docs.docker.com/desktop/setup/install/linux/archlinux/)
+* [CentOS](https://docs.docker.com/engine/install/centos/)
+* [Debian](https://docs.docker.com/engine/install/debian/)
+* [Fedora](https://docs.docker.com/engine/install/fedora/)
+* [RHEL](https://docs.docker.com/engine/install/rhel/)
+* [Ubuntu](https://docs.docker.com/engine/install/ubuntu/)
+
+### Post installation steps
+[Manage Docker as a non-root user (highly recommended)](https://docs.docker.com/engine/install/linux-postinstall/#manage-docker-as-a-non-root-user) 
+[Enable Docker to start on boot (highly recommended)](https://docs.docker.com/engine/install/linux-postinstall/#configure-docker-to-start-on-boot)
+
+# Build Homebrewery Image
+
+Next we build the homebrewery docker image. Start by cloning the repository. 
+
+```shell
+git clone https://github.com/naturalcrit/homebrewery.git
+cd homebrewery
+```
+
+Make an changes you need to `config/docker.json` then build the image. If it does not exist,the below as a template.
+
+```
+{
+"host" : "localhost:8000",
+"naturalcrit_url" : "local.naturalcrit.com:8010",
+"secret" : "secret",
+"web_port" : 8000,
+"mongodb_uri": "mongodb://172.17.0.2/homebrewery",
+}
+```
+
+```shell
+docker-compose build homebrewery
+```
+
+# Add Mongo container
+
+Once docker is installed and running, it is time to set up the containers. First up, Mongo.
+
+```shell
+docker run --name homebrewery-mongodb -d --restart unless-stopped -v mongodata:/data/db -p 27017:27017 mongo:latest
+```
+
+Older CPUs may run into an issue with AVX support. 
+```
+WARNING: MongoDB 5.0+ requires a CPU with AVX support, and your current system does not appear to have that!
+ see https://jira.mongodb.org/browse/SERVER-54407
+ see also https://www.mongodb.com/community/forums/t/mongodb-5-0-cpu-intel-g4650-compatibility/116610/2
+ see also https://github.com/docker-library/mongo/issues/485#issuecomment-891991814
+```
+If you see a message similar to this, try using the bitnami mongo instead.
+
+```shell
+docker run --name homebrewery-mongodb -d --restart unless-stopped -v mongodata:/data/db -p 27017:27017 bitnami/mongo:latest
+```
+
+If your distribution is running on an arm device such as a Raspberry Pi, you will need to run the arm-built MongoDB v4.4.
+
+```shell
+docker run --name homebrewery-mongodb -d --restart unless-stopped -v mongodata:/data/db -p 27017:27017 arm64v8/mongo:4.4
+```
+
+## Run the Homebrewery Image
+```shell
+# Make sure you run this in the homebrewery directory
+docker run --name homebrewery-app -d --restart unless-stopped -e NODE_ENV=docker -v $(pwd)/config/docker.json:/usr/src/app/config/docker.json -p 8000:8000 docker.io/library/homebrewery:latest
+```
+
+**NOTE:** If you are running from the Windows command line, this will not work as `$(pwd)` is not valid syntax. Use this command instead:
+```shell
+# Make sure you run this in the homebrewery directory
+docker run --name homebrewery-app -d --restart unless-stopped -e NODE_ENV=docker -v %cd%/config/docker.json:/usr/src/app/config/docker.json -p 8000:8000 docker.io/library/homebrewery:latest
+```
+
+
+## Updating the Image
+
+When Homebrewery code updates, your docker container will not automatically follow the changes. To do so you will need to rebuild your homebrewery image. 
+
+First, return to your homebrewery clone (from Build Homebrewery Image above) or recreate the clone if you deleted your copy of the code. 
+
+First, delete the existing image.
+
+```shell
+docker rm -f homebrewery-app
+```
+
+Next, update the clone's code to the latest version.
+
+```shell
+cd homebrewery
+git checkout master
+git pull upstream master
+```
+
+Finally, rebuild and restart the homebrewery image.
+
+```shell
+docker-compose build homebrewery
+docker run --name homebrewery-app -d --restart unless-stopped -e NODE_ENV=docker -v $(pwd)/config/docker.json:/usr/src/app/config/docker.json -p 8000:8000 docker.io/library/homebrewery:latest
+```
+
+**NOTE:** If you are running from the Windows command line, this will not work as `$(pwd)` is not valid syntax. Use this command instead:
+```shell
+# Make sure you run this in the homebrewery directory
+docker run --name homebrewery-app -d --restart unless-stopped -e NODE_ENV=docker -v %cd%/config/docker.json:/usr/src/app/config/docker.json -p 8000:8000 docker.io/library/homebrewery:latest
+```
 
-To stop the application and remove all data:
-`docker-compose down -v`

README.md

@@ -75,8 +75,9 @@ it using the two commands:
 1. `npm install`
 1. `npm start`
 
-You should now be able to go to [http://localhost:8000](http://localhost:8000)
-in your browser and use The Homebrewery offline.
+When the Homebrewery server is started for the first time, it will modify the database to create the indexes required for better Homebrewery performance. This may take a few moments to complete for each index, dependent on how much content is in your local database - a brand new, empty database should be done in seconds.
+
+On completion, you should be able to go to [http://localhost:8000](http://localhost:8000) in your browser and use The Homebrewery offline.
 
 If you had any issue at all, here are some links that may be useful:
 - [Course](https://learn.mongodb.com/courses/m103-basic-cluster-administration) on cluster administration, useful for beginners
@@ -144,3 +145,5 @@ your contribution to the project, please join our [gitter chat][gitter-url].
 [github-mark-duplicate-url]: https://docs.github.com/en/free-pro-team@latest/github/managing-your-work-on-github/about-duplicate-issues-and-pull-requests
 [github-pr-docs-url]: https://docs.github.com/en/free-pro-team@latest/github/collaborating-with-issues-and-pull-requests/creating-a-pull-request
 [gitter-url]: https://gitter.im/naturalcrit/Lobby
+
+

client/admin/admin.jsx

@@ -1,47 +1,52 @@
-require('./admin.less');
-const React = require('react');
-const createClass = require('create-react-class');
-
+import './admin.less';
+import React, { useEffect, useState } from 'react';
 const BrewUtils = require('./brewUtils/brewUtils.jsx');
 const NotificationUtils = require('./notificationUtils/notificationUtils.jsx');
+import AuthorUtils from './authorUtils/authorUtils.jsx';
+import LockTools  from './lockTools/lockTools.jsx';
 
-const tabGroups = ['brew', 'notifications'];
+const tabGroups = ['brew', 'notifications', 'authors', 'locks'];
 
-const Admin = createClass({
-	getDefaultProps : function() {
-		return {};
-	},
+const ADMIN_TAB = 'HB_adminPage_currentTab';
 
-	getInitialState : function(){
-		return ({
-			currentTab : 'brew'
-		});
-	},
+const Admin = ()=>{
+	const [currentTab, setCurrentTab] = useState('');
 
-	handleClick : function(newTab){
-		if(this.state.currentTab === newTab) return;
-		this.setState({
-			currentTab : newTab
-		});
-	},
+	useEffect(()=>{
+		setCurrentTab(localStorage.getItem(ADMIN_TAB) || 'brew');
+	}, []);
 
-	render : function(){
-		return <div className='admin'>
+	useEffect(()=>{
+		localStorage.setItem(ADMIN_TAB, currentTab);
+	}, [currentTab]);
+
+	return (
+		<div className='admin'>
 			<header>
 				<div className='container'>
 					<i className='fas fa-rocket' />
-					homebrewery admin
+					The Homebrewery Admin Page
+					<a href='/'>back to homepage</a>
 				</div>
 			</header>
 			<main className='container'>
 				<nav className='tabs'>
-					{tabGroups.map((tab, idx)=>{ return <button className={tab===this.state.currentTab ? 'active' : ''} key={idx} onClick={()=>{ return this.handleClick(tab); }}>{tab.toUpperCase()}</button>; })}
+					{tabGroups.map((tab, idx)=>(
+						<button
+							className={tab === currentTab ? 'active' : ''}
+							key={idx}
+							onClick={()=>setCurrentTab(tab)}>
+							{tab.toUpperCase()}
+						</button>
+					))}
 				</nav>
-				{this.state.currentTab==='brew' && <BrewUtils />}
-				{this.state.currentTab==='notifications' && <NotificationUtils />}
+				{currentTab === 'brew' && <BrewUtils />}
+				{currentTab === 'notifications' && <NotificationUtils />}
+				{currentTab === 'authors' && <AuthorUtils />}
+        		{currentTab === 'locks' && <LockTools />}
 			</main>
-		</div>;
-	}
-});
+		</div>
+	);
+};
 
 module.exports = Admin;

client/admin/admin.less

@@ -3,6 +3,7 @@
 @import 'naturalcrit/styles/animations.less';
 @import 'naturalcrit/styles/colors.less';
 @import 'naturalcrit/styles/tooltip.less';
+@import './themes/fonts/iconFonts/fontAwesome.less';
 
 @import 'font-awesome/css/font-awesome.css';
 
@@ -22,7 +23,7 @@ body {
 }
 
 :where(.admin) {
-
+	padding-bottom : 50px;
 	header {
 		padding          : 20px 0px;
 		margin-bottom    : 30px;
@@ -30,6 +31,7 @@ body {
 		color            : white;
 		background-color : @red;
 		i { margin-right : 30px; }
+		a { float : right; }
 	}
 
 	hr { margin : 30px 0px; }
@@ -48,21 +50,23 @@ body {
 		}
 
 		dl {
-			@maxItemWidth : 132px;
+			display               : grid;
+			grid-template-columns : 120px 1fr;
+			row-gap               : 10px;
+			align-items           : center;
+			justify-items         : start;
+			padding-top           : 0.5em;
 			dt {
-				float      : left;
-				width      : @maxItemWidth;
-				clear      : left;
-				text-align : right;
+				float       : left;
+				clear       : left;
+				height      : fit-content;
+				font-weight : 900;
+				text-align  : right;
 				&::after { content : ' : '; }
 			}
-			dd {
-				height      : 1em;
-				padding     : 0 0 0.5em 0;
-				margin-left : @maxItemWidth + 6px;
-			}
+			dd { height      : fit-content; }
 		}
-
+		
 		.tabs button {
 			margin-right     : 3px;
 			margin-left      : 3px;
@@ -90,11 +94,45 @@ body {
 		}
 	}
 
+	table {
+		padding    : 10px;
+
+		tr {
+			border-bottom : 1px solid;
+			&:last-of-type { border : none; }
+			&:nth-child(even) { background : #DDDDDD; }
+		}
+
+		thead {
+			background    : rgb(193,236,230);
+			border-bottom : 2px solid;
+		}
+        
+		th, td {
+			padding        : 5px 10px;
+			vertical-align : middle;
+			text-align     : center;
+			border-right   : 1px solid;
+
+			&:last-child { border-right : none; }
+		}
+
+		th { font-weight : 900; }
+
+		td {
+			&:first-child {
+				font-weight  : 900;
+				text-align   : left;
+			}
+		}
+	}
+
 	.error {
-		background: rgb(178, 54, 54);
-		color:white;
-		font-weight: 900;
-		margin-block:10px;
-		padding:10px;
+		float        : right;
+		padding      : 10px;
+		margin-block : 10px;
+		font-weight  : 900;
+		color        : white;
+		background   : rgb(178, 54, 54);
 	}
 }

client/admin/authorUtils/authorLookup/authorLookup.jsx

@@ -0,0 +1,87 @@
+import './authorLookup.less';
+
+import React from 'react';
+import request from 'superagent';
+
+const authorLookup = ()=>{
+	const [author, setAuthor] = React.useState('');
+	const [searching, setSearching] = React.useState(false);
+	const [results, setResults] = React.useState([]);
+
+	const lookup = async ()=>{
+		if(!author) return;
+
+		setSearching(true);
+		setResults([]);
+
+		const brews = await request.get(`/admin/user/list/${author}`);
+		setResults(brews.body);
+		setSearching(false);
+	};
+
+	const renderResults = ()=>{
+		if(results.length == 0) return <>
+			<h2>Results</h2>
+			<p>None found.</p>
+		</>;
+
+		return <>
+			<h2>{`Results - ${results.length} brews` }</h2>
+			<table className='resultsTable'>
+				<thead>
+					<tr>
+						<th>Title</th>
+						<th>Share</th>
+						<th>Edit</th>
+						<th>Last Update</th>
+						<th>Storage</th>
+					</tr>
+				</thead>
+				<tbody>
+					{results
+						.sort((a, b)=>{         // Sort brews from most recently updated
+							if(a.updatedAt > b.updatedAt) return -1;
+							return 1;
+						})
+						.map((brew, idx)=>{
+							return <tr key={idx}>
+								<td><strong>{brew.title}</strong></td>
+								<td><a href={`/share/${brew.shareId}`}>{brew.shareId}</a></td>
+								<td>{brew.editId}</td>
+								<td style={{ width: '200px' }}>{brew.updatedAt}</td>
+								<td>{brew.googleId ? 'Google' : 'Homebrewery'}</td>
+							</tr>;
+						})}
+				</tbody>
+			</table>
+		</>;
+	};
+
+	const handleKeyPress = (evt)=>{
+		if(evt.key === 'Enter') return lookup();
+	};
+
+	const handleChange = (evt)=>{
+		setAuthor(evt.target.value);
+	};
+
+	return (
+		<div className='authorLookup'>
+			<div className='authorLookupInputs'>
+				<h2>Author Lookup</h2>
+				<label className='field'>
+					Author Name:
+					<input className='fieldInput' value={author} onKeyDown={handleKeyPress} onChange={handleChange} />
+					<button onClick={lookup}>
+						<i className={`fas ${searching ? 'fa-spin fa-spinner' : 'fa-search'}`} />
+					</button>
+				</label>
+			</div>
+			<div className='authorLookupResults'>
+				{renderResults()}
+			</div>
+		</div>
+	);
+};
+
+module.exports = authorLookup;

client/admin/authorUtils/authorLookup/authorLookup.less

@@ -0,0 +1,29 @@
+.authorLookup {
+	position       : relative;
+	display        : flex;
+	flex-direction : column;
+
+	.field {
+		display               : flex;
+		gap                   : 5px;
+		align-items           : center;
+		justify-items         : stretch;
+		width                 : 100%;
+		margin-bottom         : 20px;
+   
+	
+		input {
+			height        : 33px;
+			padding       : 0px 10px;
+			margin-bottom : unset;
+			font-family   : monospace;
+		}
+	
+		button {
+			width : 50px;
+				
+			i { margin-right : 10px; }
+		}
+	}
+
+}

client/admin/authorUtils/authorUtils.jsx

@@ -0,0 +1,13 @@
+import React from 'react';
+
+import AuthorLookup from './authorLookup/authorLookup.jsx';
+
+const authorUtils = ()=>{
+	return (
+		<section className='authorUtils'>
+			<AuthorLookup />
+		</section>
+	);
+};
+
+module.exports = authorUtils;

client/admin/brewUtils/brewCleanup/brewCleanup.jsx

@@ -1,10 +1,8 @@
-require('./brewCleanup.less');
 const React       = require('react');
 const createClass = require('create-react-class');
 
 const request = require('superagent');
 
-
 const BrewCleanup = createClass({
 	displayName : 'BrewCleanup',
 	getDefaultProps(){
@@ -39,9 +37,9 @@ const BrewCleanup = createClass({
 		if(!this.state.primed) return;
 
 		if(!this.state.count){
-			return <div className='removeBox'>No Matching Brews found.</div>;
+			return <div className='result noBrews'>No Matching Brews found.</div>;
 		}
-		return <div className='removeBox'>
+		return <div className='result'>
 			<button onClick={this.cleanup} className='remove'>
 				{this.state.pending
 					? <i className='fas fa-spin fa-spinner' />
@@ -52,7 +50,7 @@ const BrewCleanup = createClass({
 		</div>;
 	},
 	render(){
-		return <div className='BrewCleanup'>
+		return <div className='brewUtil brewCleanup'>
 			<h2> Brew Cleanup </h2>
 			<p>Removes very short brews to tidy up the database</p>
 
@@ -65,7 +63,7 @@ const BrewCleanup = createClass({
 			{this.renderPrimed()}
 
 			{this.state.error
-				&& <div className='error'>{this.state.error.toString()}</div>
+				&& <div className='error noBrews'>{this.state.error.toString()}</div>
 			}
 		</div>;
 	}

client/admin/brewUtils/brewCleanup/brewCleanup.less

@@ -1,9 +0,0 @@
-.BrewCleanup {
-	.removeBox {
-		margin-top : 20px;
-		button {
-			margin-right     : 10px;
-			background-color : @red;
-		}
-	}
-}

client/admin/brewUtils/brewCompress/brewCompress.jsx

@@ -1,10 +1,7 @@
-require('./brewCompress.less');
 const React       = require('react');
 const createClass = require('create-react-class');
-
 const request = require('superagent');
 
-
 const BrewCompress = createClass({
 	displayName : 'BrewCompress',
 	getDefaultProps(){
@@ -53,9 +50,9 @@ const BrewCompress = createClass({
 		if(!this.state.primed) return;
 
 		if(!this.state.count){
-			return <div className='removeBox'>No Matching Brews found.</div>;
+			return <div className='result noBrews'>No Matching Brews found.</div>;
 		}
-		return <div className='removeBox'>
+		return <div className='result'>
 			<button onClick={this.cleanup} className='remove'>
 				{this.state.pending
 					? <i className='fas fa-spin fa-spinner' />
@@ -69,7 +66,7 @@ const BrewCompress = createClass({
 		</div>;
 	},
 	render(){
-		return <div className='BrewCompress'>
+		return <div className='brewUtil brewCompress'>
 			<h2> Brew Compression </h2>
 			<p>Compresses the text in brews to binary</p>
 

client/admin/brewUtils/brewCompress/brewCompress.less

@@ -1,9 +0,0 @@
-.BrewCompress {
-	.removeBox {
-		margin-top : 20px;
-		button {
-			margin-right     : 10px;
-			background-color : @red;
-		}
-	}
-}

client/admin/brewUtils/brewLookup/brewLookup.jsx

@@ -1,5 +1,3 @@
-require('./brewLookup.less');
-
 const React = require('react');
 const createClass = require('create-react-class');
 const cx    = require('classnames');
@@ -55,7 +53,7 @@ const BrewLookup = createClass({
 
 	renderFoundBrew(){
 		const brew = this.state.foundBrew;
-		return <div className='foundBrew'>
+		return <div className='result'>
 			<dl>
 				<dt>Title</dt>
 				<dd>{brew.title}</dd>
@@ -90,7 +88,7 @@ const BrewLookup = createClass({
 	},
 
 	render(){
-		return <div className='brewLookup'>
+		return <div className='brewUtil brewLookup'>
 			<h2>Brew Lookup</h2>
 			<input type='text' value={this.state.query} onChange={this.handleChange} placeholder='edit or share id' />
 			<button onClick={this.lookup}>
@@ -106,7 +104,7 @@ const BrewLookup = createClass({
 
 			{this.state.foundBrew
 				? this.renderFoundBrew()
-				: <div className='noBrew'>No brew found.</div>
+				: <div className='result noBrew'>No brew found.</div>
 			}
 		</div>;
 	}

client/admin/brewUtils/brewLookup/brewLookup.less

@@ -1,6 +0,0 @@
-.brewLookup {
-    .cleanButton {
-        display : inline-block;
-        width   : 100%;
-    }
-}

client/admin/brewUtils/brewUtils.jsx

@@ -1,6 +1,6 @@
 const React = require('react');
 const createClass = require('create-react-class');
-
+require('./brewUtils.less');
 
 const BrewCleanup = require('./brewCleanup/brewCleanup.jsx');
 const BrewLookup = require('./brewLookup/brewLookup.jsx');

client/admin/brewUtils/brewUtils.less

@@ -0,0 +1,29 @@
+.brewUtil {
+	.result {
+		margin-top : 20px;
+		button {
+			margin-right     : 10px;
+			background-color : @red;
+		}
+	}
+	.cleanButton {
+		display : inline-block;
+		width   : 100%;
+	}
+}
+
+.stats {
+	position : relative;
+	
+	.pending {
+		position : absolute;
+		top      : 0.5em;
+		left     : 100px;
+		width    : 100%;
+		height   : 100%;
+	}
+
+	&:has(.pending) { opacity : 0.5; }
+
+	dl { grid-template-columns : 200px 250px; }
+}

client/admin/brewUtils/stats/stats.jsx

@@ -1,11 +1,8 @@
-require('./stats.less');
 const React       = require('react');
 const createClass = require('create-react-class');
-const cx          = require('classnames');
 
 const request = require('superagent');
 
-
 const Stats = createClass({
 	displayName : 'Stats',
 	getDefaultProps(){
@@ -14,7 +11,8 @@ const Stats = createClass({
 	getInitialState(){
 		return {
 			stats : {
-				totalBrews : 0
+				totalBrews          : 0,
+				totalPublishedBrews : 0
 			},
 			fetching : false
 		};
@@ -29,11 +27,13 @@ const Stats = createClass({
 			.finally(()=>this.setState({ fetching: false }));
 	},
 	render(){
-		return <div className='Stats'>
+		return <div className='brewUtil stats'>
 			<h2> Stats </h2>
 			<dl>
 				<dt>Total Brew Count</dt>
 				<dd>{this.state.stats.totalBrews}</dd>
+				<dt>Total Brews Published</dt>
+				<dd>{this.state.stats.totalPublishedBrews}</dd>
 			</dl>
 
 			{this.state.fetching

client/admin/brewUtils/stats/stats.less

@@ -1,13 +0,0 @@
-
-.Stats {
-	position : relative;
-	
-	.pending {
-		position         : absolute;
-		top              : 0px;
-		left             : 0px;
-		width            : 100%;
-		height           : 100%;
-		background-color : rgba(238,238,238, 0.5);
-	}
-}

client/admin/lockTools/lockTools.jsx

@@ -0,0 +1,342 @@
+/*eslint max-lines: ["warn", {"max": 500, "skipBlankLines": true, "skipComments": true}]*/
+require('./lockTools.less');
+const React = require('react');
+const createClass = require('create-react-class');
+
+import request from '../../homebrew/utils/request-middleware.js';
+
+const LockTools = createClass({
+	displayName     : 'LockTools',
+	getInitialState : function() {
+		return {
+			fetching    : false,
+			reviewCount : 0
+		};
+	},
+
+	componentDidMount : function() {
+		this.updateReviewCount();
+	},
+
+	updateReviewCount : async function() {
+		const newCount = await request.get('/api/lock/count')
+            .then((res)=>{return res.body?.count || 'Unknown';});
+		if(newCount != this.state.reviewCount){
+			this.setState({
+				reviewCount : newCount
+			});
+		}
+	},
+
+	updateLockData : function(lock){
+		this.setState({
+			lock : lock
+		});
+	},
+
+	render : function() {
+		return <div className='lockTools'>
+			<h2>Lock Count</h2>
+			<p>Number of brews currently locked: {this.state.reviewCount}</p>
+			<button onClick={this.updateReviewCount}>REFRESH</button>
+			<hr />
+			<LockTable title='Locked Brews' text='Total Locked Brews' resultName='lockedDocuments' fetchURL='/api/locks' propertyNames={['shareId', 'title']} loadBrew={this.updateLockData} ></LockTable>
+			<hr />
+			<LockTable title='Brews Awaiting Review' text='Total Reviews Waiting' resultName='reviewDocuments' fetchURL='/api/lock/reviews' propertyNames={['shareId', 'title']} loadBrew={this.updateLockData} ></LockTable>
+			<hr />
+			<LockBrew key={this.state.lock?.key || 0} lock={this.state.lock}></LockBrew>
+			<hr />
+			<div style={{ columns: 2 }}>
+				<LockLookup title='Unlock Brew' fetchURL='/api/unlock' updateFn={this.updateReviewCount}></LockLookup>
+				<LockLookup title='Clear Review Request' fetchURL='/api/lock/review/remove'></LockLookup>
+			</div>
+			<hr />
+		</div>;
+	}
+});
+
+const LockBrew = createClass({
+	displayName     : 'LockBrew',
+	getInitialState : function() {
+		// Default values
+		return {
+			brewId       : this.props.lock?.shareId || '',
+			code         : this.props.lock?.code || 455,
+			editMessage  : this.props.lock?.editMessage || '',
+			shareMessage : this.props.lock?.shareMessage || 'This Brew has been locked.',
+			result       : {},
+			overwrite    : false,
+		};
+	},
+
+	handleChange : function(e, varName) {
+		const output = {};
+		output[varName] = e.target.value;
+		this.setState(output);
+	},
+
+	submit : function(e){
+		e.preventDefault();
+		if(!this.state.editMessage) return;
+		const newLock = {
+			overwrite    : this.state.overwrite,
+			code         : parseInt(this.state.code) || 100,
+			editMessage  : this.state.editMessage,
+			shareMessage : this.state.shareMessage,
+			applied      : new Date
+		};
+
+		request.post(`/api/lock/${this.state.brewId}`)
+			.send(newLock)
+			.set('Content-Type', 'application/json')
+			.then((response)=>{
+				this.setState({ result: response.body });
+			})
+			.catch((err)=>{
+				this.setState({ result: err.response.body });
+			});
+	},
+
+	renderInput : function (name) {
+		return <input type='text' name={name} value={this.state[name]} onChange={(e)=>this.handleChange(e, name)} autoComplete='off' required/>;
+	},
+
+	renderResult : function(){
+		return <>
+			<h3>Result:</h3>
+			<table>
+				<tbody>
+					{Object.keys(this.state.result).map((key, idx)=>{
+						return <tr key={`${idx}-row`}>
+							<td key={`${idx}-key`}>{key}</td>
+							<td key={`${idx}-value`}>{this.state.result[key].toString()}
+							</td>
+						</tr>;
+					})}
+				</tbody>
+			</table>
+		</>;
+	},
+
+	render : function() {
+		return <div className='lockBrew'>
+			<div className='lockForm'>
+				<h2>Lock Brew</h2>
+				<form onSubmit={this.submit}>
+					<label>
+						ID:
+						{this.renderInput('brewId')}
+					</label>
+					<br />
+					<label>
+						Error Code:
+						{this.renderInput('code')}
+					</label>
+					<br />
+					<label>
+						Private Message:
+						{this.renderInput('editMessage')}
+					</label>
+					<br />
+					<label>
+						Public Message:
+						{this.renderInput('shareMessage')}
+					</label>
+					<br />
+					<label className='checkbox'>
+						Overwrite
+						<input name='overwrite' className='checkbox' type='checkbox' value={this.state.overwrite} onClick={()=>{return this.setState((prevState)=>{return { overwrite: !prevState.overwrite };});}} />
+					</label>
+					<label>
+						<input type='submit' />
+					</label>
+				</form>
+				{this.state.result && this.renderResult()}
+			</div>
+			<div className='lockSuggestions'>
+				<h2>Suggestions</h2>
+				<div className='lockCodes'>
+					<h3>Codes</h3>
+					<ul>
+						<li>455 - Generic Lock</li>
+						<li>456 - Copyright issues</li>
+						<li>457 - Confidential Information Leakage</li>
+						<li>458 - Sensitive Personal Information</li>
+						<li>459 - Defamation or Libel</li>
+						<li>460 - Hate Speech or Discrimination</li>
+						<li>461 - Illegal Activities</li>
+						<li>462 - Malware or Phishing</li>
+						<li>463 - Plagiarism</li>
+						<li>465 - Misrepresentation</li>
+						<li>466 - Inappropriate Content</li>
+					</ul>
+				</div>
+				<div className='lockMessages'>
+					<h3>Messages</h3>
+					<ul>
+						<li><b>Private Message:</b> This is the private message that is ONLY displayed to the authors of the locked brew. This message MUST specify exactly what actions must be taken in order to have the brew unlocked.</li>
+						<li><b>Public Message:</b> This is the public message that is displayed to the EVERYONE that attempts to view the locked brew.</li>
+					</ul>
+				</div>
+			</div>
+		</div>;
+	}
+});
+
+const LockTable = createClass({
+	displayName     : 'LockTable',
+	getDefaultProps : function() {
+		return {
+			title         : '',
+			text          : '',
+			fetchURL      : '/api/locks',
+			resultName    : '',
+			propertyNames : ['shareId'],
+			loadBrew      : ()=>{}
+		};
+	},
+
+	getInitialState : function() {
+		return {
+			result    : '',
+			error     : '',
+			searching : false
+		};
+	},
+
+	lockKey : React.createRef(0),
+
+	clickFn : function (){
+		this.setState({ searching: true, error: null });
+
+		request.get(this.props.fetchURL)
+			.then((res)=>this.setState({ result: res.body }))
+			.catch((err)=>this.setState({ result: err.response.body }))
+			.finally(()=>{
+				this.setState({ searching: false });
+			});
+	},
+
+	updateBrewLockData : function (lockData){
+		this.lockKey.current++;
+		const brewData = {
+			key          : this.lockKey.current,
+			shareId      : lockData.shareId,
+			code         : lockData.lock.code,
+			editMessage  : lockData.lock.editMessage,
+			shareMessage : lockData.lock.shareMessage
+		};
+		this.props.loadBrew(brewData);
+	},
+
+	render : function () {
+		return <>
+			<div className='brewsAwaitingReview'>
+				<div className='brewBlock'>
+					<h2>{this.props.title}</h2>
+					<button onClick={this.clickFn}>
+						REFRESH
+						<i className={`fas ${!this.state.searching ? 'fa-search' : 'fa-spin fa-spinner'}`} />
+					</button>
+				</div>
+				{this.state.result[this.props.resultName] &&
+				<>
+					<p>{this.props.text}: {this.state.result[this.props.resultName].length}</p>
+					<table className='lockTable'>
+						<thead>
+							<tr>
+								{this.props.propertyNames.map((name, idx)=>{
+									return <th key={idx}>{name}</th>;
+								})}
+								<th>clip</th>
+								<th>load</th>
+							</tr>
+						</thead>
+						<tbody>
+							{this.state.result[this.props.resultName].map((result, resultIdx)=>{
+								return <tr className='row' key={`${resultIdx}-row`}>
+									{this.props.propertyNames.map((name, nameIdx)=>{
+										return <td key={`${resultIdx}-${nameIdx}`}>
+											{result[name].toString()}
+										</td>;
+									})}
+									<td className='icon' title='Copy ID to Clipboard' onClick={()=>{navigator.clipboard.writeText(result.shareId.toString());}}><i className='fa-regular fa-clipboard'></i></td>
+									<td className='icon' title='View Lock details' onClick={()=>{this.updateBrewLockData(result);}}><i className='fa-regular fa-circle-down'></i></td>
+								</tr>;
+							})}
+						</tbody>
+					</table>
+				</>
+				}
+			</div>
+		</>;
+	}
+});
+
+const LockLookup = createClass({
+	displayName     : 'LockLookup',
+	getDefaultProps : function() {
+		return {
+			fetchURL : '/api/lookup'
+		};
+	},
+
+	getInitialState : function() {
+		return {
+			query     : '',
+			result    : '',
+			error     : '',
+			searching : false
+		};
+	},
+
+	handleChange(e){
+		this.setState({ query: e.target.value });
+	},
+
+	clickFn(){
+		this.setState({ searching: true, error: null });
+
+		request.put(`${this.props.fetchURL}/${this.state.query}`)
+			.then((res)=>this.setState({ result: res.body }))
+			.catch((err)=>this.setState({ result: err.response.body }))
+			.finally(()=>{
+				this.setState({ searching: false });
+			});
+	},
+
+	renderResult : function(){
+		return <div className='lockLookup'>
+			<h3>Result:</h3>
+			<table>
+				<tbody>
+					{Object.keys(this.state.result).map((key, idx)=>{
+						return <tr key={`${idx}-row`}>
+							<td key={`${idx}-key`}>{key}</td>
+							<td key={`${idx}-value`}>{this.state.result[key].toString()}
+							</td>
+						</tr>;
+					})}
+				</tbody>
+			</table>
+		</div>;
+	},
+
+	render : function() {
+		return <div className='brewLookup'>
+			<h2>{this.props.title}</h2>
+			<input type='text' value={this.state.query} onChange={this.handleChange} placeholder='share id' />
+			<button onClick={this.clickFn}>
+				<i className={`fas ${!this.state.searching ? 'fa-search' : 'fa-spin fa-spinner'}`} />
+			</button>
+
+			{this.state.error
+				&& <div className='error'>{this.state.error.toString()}</div>
+			}
+
+			{this.state.result && this.renderResult()}
+		</div>;
+	}
+});
+
+module.exports = LockTools;

client/admin/lockTools/lockTools.less

@@ -0,0 +1,66 @@
+.lockTools {
+	.lockBrew { 
+		columns : 2;
+
+		.lockForm {
+			break-inside : avoid;
+
+			label {
+				display     : inline-block;
+				width       : 100%;
+				line-height : 2.25em;
+				text-align  : right;
+				input {
+					float       : right;
+					width       : 65%;
+					margin-left : 10px;
+				}
+				&.checkbox {
+					line-height: 1.5em;
+					input {
+						width  : 1.5em;
+						height : 1.5em;
+					}
+				}
+			}
+		}
+
+		.lockSuggestions {
+			line-height  : 1.2em;
+			break-inside : avoid;
+			columns      : 2;
+			h2 { column-span : all; }
+			h3 { margin-top : 0px; }
+			b { font-weight : 600; }
+
+			.lockCodes { break-inside : avoid; }
+		}
+	}
+
+	.lockTable {
+		cursor       : default;
+		break-inside : avoid;
+		.row:hover {
+			color            : #000000;
+			background-color : #CCCCCC;
+		}
+		.icon {
+			cursor : pointer;
+			&:hover { text-shadow : 0px 0px 6px black; }
+		}
+	}
+    
+	th, td {
+		padding    : 4px 10px;
+		text-align : center;
+	}
+	table, td { border : 1px solid #333333; }
+
+	.brewLookup {
+		min-height   : 175px;
+		break-inside : avoid;
+		h2 { margin-top : 0px; }
+	}
+
+	button i { padding-left : 5px; }
+}

client/admin/notificationUtils/notificationAdd/notificationAdd.less

@@ -6,31 +6,32 @@
 
 	.field {
 		display               : grid;
-		grid-template-columns : 120px 150px;
+		grid-template-columns : 120px 200px;
 		align-items           : center;
 		justify-items         : stretch;
 		width                 : 100%;
 		margin-bottom         : 20px;
-   
-	
+
 		input {
 			height        : 33px;
 			padding       : 0px 10px;
 			margin-bottom : unset;
 			font-family   : monospace;
+
+			&[type='date'] { width : 14ch; }
 		}
 	
 		textarea {
 			width      : 50ch;
 			min-height : 7em;
 			max-height : 20em;
-			resize     : vertical;
 			padding	   : 10px;
+			resize     : vertical;
 		}
 	}
 
 	button {
-	width: 200px;
+		width : 200px;
 		
 		i { margin-right : 10px; }
 	}

client/admin/notificationUtils/notificationLookup/notificationLookup.less

@@ -1,8 +1,8 @@
-
 .notificationLookup {
 	width     : 450px;
-	height	  : fit-content;
+	height    : fit-content;
 
+	.noNotification { margin-block : 20px; }
 	.notificationList {
 		display        : flex;
 		flex-direction : column;
@@ -30,11 +30,6 @@
 				font-size   : 20px;
 				font-weight : 900;
 			}
-
-			dl dt{
-				font-weight: 900;
-			}
 		}
 	}
-	.noNotification { margin-block : 20px; }
 }

client/components/Anchored.jsx

@@ -7,6 +7,11 @@ import './Anchored.less';
 // **The Anchor Positioning API is not available in Firefox yet**
 // So in Firefox the positioning isn't perfect but is likely sufficient, and FF team seems to be working on the API quickly.
 
+// When Anchor Positioning is added to Firefox, this can also be rewritten using the Popover API-- add the `popover` attribute
+// to the container div, which will render the container in the *top level* and give it better interactions like
+// click outside to dismiss.  **Do not** add without Anchor, though, because positioning is very limited with the `popover`
+// attribute.
+
 
 const Anchored = ({ children })=>{
 	const [visible, setVisible] = useState(false);

client/components/Anchored.less

@@ -1,13 +1,11 @@
 
 
 .anchored-box {
-	position:absolute;
-	@supports (inset-block-start: anchor(bottom)){
-		inset-block-start: anchor(bottom);
-	}
-	justify-self: anchor-center;
-	visibility: hidden;
-	&.active {
-		visibility: visible;
+	position     : absolute;
+	visibility   : hidden;
+	justify-self : anchor-center;
+	@supports (inset-block-start: anchor(bottom)) {
+		inset-block-start : anchor(bottom);
 	}
+	&.active { visibility : visible; }
 }

client/components/codeEditor/autocompleteEmoji.js

@@ -1,7 +1,7 @@
-import diceFont      from '../../../themes/fonts/iconFonts/diceFont.js';
-import elderberryInn from '../../../themes/fonts/iconFonts/elderberryInn.js';
-import fontAwesome   from '../../../themes/fonts/iconFonts/fontAwesome.js';
-import gameIcons     from '../../../themes/fonts/iconFonts/gameIcons.js';
+import diceFont      from 'themes/fonts/iconFonts/diceFont.js';
+import elderberryInn from 'themes/fonts/iconFonts/elderberryInn.js';
+import fontAwesome   from 'themes/fonts/iconFonts/fontAwesome.js';
+import gameIcons     from 'themes/fonts/iconFonts/gameIcons.js';
 
 const emojis = {
 	...diceFont,

client/components/codeEditor/codeEditor.less

@@ -0,0 +1,60 @@
+@import (less) 'codemirror/lib/codemirror.css';
+@import (less) 'codemirror/addon/fold/foldgutter.css';
+@import (less) 'codemirror/addon/search/matchesonscrollbar.css';
+@import (less) 'codemirror/addon/dialog/dialog.css';
+@import (less) 'codemirror/addon/hint/show-hint.css';
+
+//Icon fonts included so they can appear in emoji autosuggest dropdown
+@import (less) './themes/fonts/iconFonts/diceFont.less';
+@import (less) './themes/fonts/iconFonts/elderberryInn.less';
+@import (less) './themes/fonts/iconFonts/gameIcons.less';
+@import (less) './themes/fonts/iconFonts/fontAwesome.less';
+
+@keyframes sourceMoveAnimation {
+	50% {   color            : white;background-color : red;}
+	100% { color            : unset;background-color : unset;}
+}
+
+.codeEditor {
+	@media screen and (pointer : coarse) {
+		font-size : 16px;
+	}
+	.CodeMirror-foldmarker {
+		font-family : inherit;
+		font-weight : 600;
+		color       : grey;
+		text-shadow : none;
+	}
+
+	.CodeMirror-foldgutter {
+		cursor      : pointer;
+		border-left : 1px solid #EEEEEE;
+		transition  : background 0.1s;
+		&:hover { background : #DDDDDD; }
+	}
+
+	.sourceMoveFlash .CodeMirror-line {
+		animation-name     : sourceMoveAnimation;
+		animation-duration : 0.4s;
+	}
+
+	.CodeMirror-search-field {
+		width:25em !important;
+		outline:1px inset #00000055 !important;
+	}
+
+	//.cm-tab {
+	//  background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAAMCAQAAACOs/baAAAARUlEQVR4nGJgIAG8JkXxUAcCtDWemcGR1lY4MvgzCEKY7jSBjgxBDAG09UEQzAe0AMwMHrSOAwEGRtpaMIwAAAAA//8DAG4ID9EKs6YqAAAAAElFTkSuQmCC) no-repeat right;
+	//}
+
+	//.cm-trailingspace {
+	//  .cm-space {
+	//    background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAQAgMAAABW5NbuAAAACVBMVEVHcEwAAAAAAAAWawmTAAAAA3RSTlMAPBJ6PMxpAAAACXBIWXMAAC4jAAAuIwF4pT92AAAAFUlEQVQI12NgwACcCQysASAEZGAAACMuAX06aCQUAAAAAElFTkSuQmCC) no-repeat right;
+	//  }
+	//}
+}
+
+.emojiPreview {
+	font-size   : 1.5em;
+	line-height : 1.2em;
+}

client/components/combobox.jsx

@@ -45,6 +45,7 @@ const Combobox = createClass({
 	},
 	handleDropdown : function(show){
 		this.setState({
+			value        : show ? '' : this.props.default,
 			showDropdown : show,
 			inputFocused : this.props.autoSuggest.clearAutoSuggestOnClick ? show : false
 		});
@@ -58,10 +59,10 @@ const Combobox = createClass({
 			this.props.onEntry(e);
 		});
 	},
-	handleSelect : function(e){
+	handleSelect : function(value, data=value){
 		this.setState({
-			value : e.currentTarget.getAttribute('data-value')
-		}, ()=>{this.props.onSelect(this.state.value);});
+			value : value
+		}, ()=>{this.props.onSelect(data);});
 		;
 	},
 	renderTextInput : function(){
@@ -78,10 +79,11 @@ const Combobox = createClass({
 						if(!e.target.checkValidity()){
 							this.setState({
 								value : this.props.default
-							}, ()=>this.props.onEntry(e));
+							});
 						}
 					}}
 				/>
+				<i className='fas fa-caret-down'/>
 			</div>
 		);
 	},
@@ -92,11 +94,10 @@ const Combobox = createClass({
 			const filterOn = _.isString(this.props.autoSuggest.filterOn) ? [this.props.autoSuggest.filterOn] : this.props.autoSuggest.filterOn;
 			const filteredArrays = filterOn.map((attr)=>{
 				const children = dropdownChildren.filter((item)=>{
-					if(suggestMethod === 'includes'){
+					if(suggestMethod === 'includes')
 						return item.props[attr]?.toLowerCase().includes(this.state.value.toLowerCase());
-					} else if(suggestMethod === 'startsWith'){
+					if(suggestMethod === 'startsWith')
 						return item.props[attr]?.toLowerCase().startsWith(this.state.value.toLowerCase());
-					}
 				});
 				return children;
 			});
@@ -111,7 +112,7 @@ const Combobox = createClass({
 	},
 	render : function () {
 		const dropdownChildren = this.state.options.map((child, i)=>{
-			const clone = React.cloneElement(child, { onClick: (e)=>this.handleSelect(e) });
+			const clone = React.cloneElement(child, { onClick: ()=>this.handleSelect(child.props.value, child.props.data) });
 			return clone;
 		});
 		return (

client/components/combobox.less

@@ -1,50 +1,46 @@
 .dropdown-container {
-    position:relative;
-    input {
-        width: 100%;
-    }
-    .dropdown-options {
-        position:absolute;
-        background-color: white;
-        z-index: 100;
-        width: 100%;
-        border: 1px solid gray;
-        overflow-y: auto;
-        max-height: 200px;
+	position : relative;
+	input { width : 100%; }
+	.item i {
+		position : absolute;
+		right    : 10px;
+		color    : black;
+	}
+	.dropdown-options {
+		position         : absolute;
+		z-index          : 100;
+		width            : 100%;
+		max-height       : 200px;
+		overflow-y       : auto;
+		background-color : white;
+		border           : 1px solid gray;
 
-        &::-webkit-scrollbar {
-          width: 14px;
-        }
-        &::-webkit-scrollbar-track {
-          background: #ffffff;
-        }
-        &::-webkit-scrollbar-thumb {
-          background-color: #949494;
-          border-radius: 10px;
-          border: 3px solid #ffffff;
-        }
-
-        .item {
-            position:relative;
-            font-size: 11px;
-            font-family: Open Sans;
-            padding: 5px;
-            cursor: default;
-            margin: 0 3px;
-            //border-bottom: 1px solid darkgray;
-            &:hover {
-                filter: brightness(120%);
-                background-color: rgb(163, 163, 163);
-            }
-            .detail {
-                width:100%;
-                text-align: left;
-                color: rgb(124, 124, 124);
-                font-style:italic;
-                font-size: 9px;
-            }
-        }
-
-    }
+		&::-webkit-scrollbar { width : 14px; }
+		&::-webkit-scrollbar-track { background : #FFFFFF; }
+		&::-webkit-scrollbar-thumb {
+			background-color : #949494;
+			border           : 3px solid #FFFFFF;
+			border-radius    : 10px;
+		}
 
+		.item {
+			position    : relative;
+			padding     : 5px;
+			margin      : 0 3px;
+			font-family : 'Open Sans';
+			font-size   : 11px;
+			cursor      : default;
+			&:hover {
+				background-color : rgb(163, 163, 163);
+				filter           : brightness(120%);
+			}
+			.detail {
+				width      : 100%;
+				font-size  : 9px;
+				font-style : italic;
+				color      : rgb(124, 124, 124);
+				text-align : left;
+			}
+		}
+	}
 }

client/components/dialog.jsx

@@ -6,10 +6,8 @@ function Dialog({ dismisskeys = [], closeText = 'Close', blocking = false, ...re
 	const dialogRef = useRef(null);
 
 	useEffect(()=>{
-		if(dismisskeys.length !== 0) {
-			blocking ? dialogRef.current?.showModal() : dialogRef.current?.show();
-		}
-	}, [dialogRef.current, dismisskeys]);
+		blocking ? dialogRef.current?.showModal() : dialogRef.current?.show();
+	}, []);
 
 	const dismiss = ()=>{
 		dismisskeys.forEach((key)=>{

client/components/renderWarnings/renderWarnings.jsx

@@ -3,7 +3,7 @@ const React = require('react');
 const createClass = require('create-react-class');
 const _     = require('lodash');
 
-import Dialog from '../../../client/components/dialog.jsx';
+import Dialog from '../dialog.jsx';
 
 const RenderWarnings = createClass({
 	displayName     : 'RenderWarnings',
@@ -25,7 +25,7 @@ const RenderWarnings = createClass({
 			if(!isChrome){
 				return <li key='chrome'>
 					<em>Built for Chrome </em> <br />
-					Other browsers have not been tested for compatiblilty. If you
+					Other browsers have not been tested for compatibility. If you
 					experience issues with your document not rendering or printing
 					properly, please try using the latest version of Chrome before
 					submitting a bug report.

client/components/splitPane/splitPane.jsx

@@ -2,7 +2,8 @@ require('./splitPane.less');
 const React = require('react');
 const { useState, useEffect } = React;
 
-const storageKey = 'naturalcrit-pane-split';
+const PANE_WIDTH_KEY = 'HB_editor_splitWidth';
+const LIVE_SCROLL_KEY = 'HB_editor_liveScroll';
 
 const SplitPane = (props)=>{
 	const {
@@ -18,9 +19,9 @@ const SplitPane = (props)=>{
 	const [liveScroll, setLiveScroll] = useState(false);
 
 	useEffect(()=>{
-		const savedPos = window.localStorage.getItem(storageKey);
+		const savedPos = window.localStorage.getItem(PANE_WIDTH_KEY);
 		setDividerPos(savedPos ? limitPosition(savedPos, 0.1 * (window.innerWidth - 13), 0.9 * (window.innerWidth - 13)) : window.innerWidth / 2);
-		setLiveScroll(window.localStorage.getItem('liveScroll') === 'true');
+		setLiveScroll(window.localStorage.getItem(LIVE_SCROLL_KEY) === 'true');
 
 		window.addEventListener('resize', handleResize);
 		return ()=>window.removeEventListener('resize', handleResize);
@@ -29,13 +30,13 @@ const SplitPane = (props)=>{
 	const limitPosition = (x, min = 1, max = window.innerWidth - 13)=>Math.round(Math.min(max, Math.max(min, x)));
 
 	//when resizing, the divider should grow smaller if less space is given, then grow back if the space is restored, to the original position
-	const handleResize = () =>setDividerPos(limitPosition(window.localStorage.getItem(storageKey), 0.1 * (window.innerWidth - 13), 0.9 * (window.innerWidth - 13)));
-	
+	const handleResize = ()=>setDividerPos(limitPosition(window.localStorage.getItem(PANE_WIDTH_KEY), 0.1 * (window.innerWidth - 13), 0.9 * (window.innerWidth - 13)));
+
 	const handleUp =(e)=>{
 		e.preventDefault();
 		if(isDragging) {
 			onDragFinish(dividerPos);
-			window.localStorage.setItem(storageKey, dividerPos);
+			window.localStorage.setItem(PANE_WIDTH_KEY, dividerPos);
 		}
 		setIsDragging(false);
 	};
@@ -52,7 +53,7 @@ const SplitPane = (props)=>{
 	};
 
 	const liveScrollToggle = ()=>{
-		window.localStorage.setItem('liveScroll', String(!liveScroll));
+		window.localStorage.setItem(LIVE_SCROLL_KEY, String(!liveScroll));
 		setLiveScroll(!liveScroll);
 	};
 

client/components/splitPane/splitPane.less

@@ -21,8 +21,8 @@
 		background-color : #BBBBBB;
 		.dots {
 			display        : table-cell;
-			text-align     : center;
 			vertical-align : middle;
+			text-align     : center;
 			i {
 				display   : block !important;
 				margin    : 10px 0px;

client/homebrew/brewRenderer/brewRenderer.jsx

@@ -1,28 +1,33 @@
 /*eslint max-lines: ["warn", {"max": 300, "skipBlankLines": true, "skipComments": true}]*/
 require('./brewRenderer.less');
 const React = require('react');
-const { useState, useRef, useCallback, useMemo } = React;
+const { useState, useRef, useMemo, useEffect } = React;
 const _ = require('lodash');
 
-const MarkdownLegacy = require('naturalcrit/markdownLegacy.js');
-import Markdown from 'naturalcrit/markdown.js';
+const MarkdownLegacy = require('markdownLegacy.js');
+import Markdown from 'markdown.js';
 const ErrorBar = require('./errorBar/errorBar.jsx');
 const ToolBar  = require('./toolBar/toolBar.jsx');
 
 //TODO: move to the brew renderer
-const RenderWarnings = require('homebrewery/renderWarnings/renderWarnings.jsx');
+const RenderWarnings = require('client/components/renderWarnings/renderWarnings.jsx');
 const NotificationPopup = require('./notificationPopup/notificationPopup.jsx');
 const Frame = require('react-frame-component').default;
 const dedent = require('dedent-tabs').default;
 const { printCurrentBrew } = require('../../../shared/helpers.js');
 
+import HeaderNav from './headerNav/headerNav.jsx';
 import { safeHTML } from './safeHTML.js';
 
+const PAGEBREAK_REGEX_V3 = /^(?=\\page(?:break)?(?: *{[^\n{}]*})?$)/m;
+const PAGEBREAK_REGEX_LEGACY = /\\page(?:break)?/m;
+const COLUMNBREAK_REGEX_LEGACY = /\\column(:?break)?/m;
 const PAGE_HEIGHT = 1056;
 
+const TOOLBAR_STATE_KEY = 'HB_renderer_toolbarState';
+
 const INITIAL_CONTENT = dedent`
 	<!DOCTYPE html><html><head>
-	<link href="//use.fontawesome.com/releases/v6.5.1/css/all.css" rel="stylesheet" type="text/css" />
 	<link href="//fonts.googleapis.com/css?family=Open+Sans:400,300,600,700" rel="stylesheet" type="text/css" />
 	<link href='/homebrew/bundle.css' type="text/css" rel='stylesheet' />
 	<base target=_blank>
@@ -36,8 +41,46 @@ const BrewPage = (props)=>{
 		index    : 0,
 		...props
 	};
+	const pageRef   = useRef(null);
 	const cleanText = safeHTML(props.contents);
-	return <div className={props.className} id={`p${props.index + 1}`} style={props.style}>
+
+	useEffect(()=>{
+		if(!pageRef.current) return;
+
+		// Observer for tracking pages within the `.pages` div
+		const visibleObserver = new IntersectionObserver(
+			(entries)=>{
+				entries.forEach((entry)=>{
+					if(entry.isIntersecting)
+						props.onVisibilityChange(props.index + 1, true, false); // add page to array of visible pages.
+					else
+						props.onVisibilityChange(props.index + 1, false, false);
+				});
+			},
+			{ threshold: .3, rootMargin: '0px 0px 0px 0px'  } // detect when >30% of page is within bounds.
+		);
+
+		// Observer for tracking the page at the center of the iframe.
+		const centerObserver = new IntersectionObserver(
+			(entries)=>{
+				entries.forEach((entry)=>{
+					if(entry.isIntersecting)
+						props.onVisibilityChange(props.index + 1, true, true); // Set this page as the center page
+				});
+			},
+			{ threshold: 0, rootMargin: '-50% 0px -50% 0px' } // Detect when the page is at the center
+		);
+
+		// attach observers to each `.page`
+		visibleObserver.observe(pageRef.current);
+		centerObserver.observe(pageRef.current);
+		return ()=>{
+			visibleObserver.disconnect();
+			centerObserver.disconnect();
+		};
+	}, []);
+
+	return <div className={props.className} id={`p${props.index + 1}`} data-index={props.index} ref={pageRef} style={props.style} {...props.attributes}>
 	         <div className='columnWrapper' dangerouslySetInnerHTML={{ __html: cleanText }} />
 	       </div>;
 };
@@ -64,53 +107,55 @@ const BrewRenderer = (props)=>{
 	};
 
 	const [state, setState] = useState({
-		isMounted  : false,
-		visibility : 'hidden'
+		isMounted    : false,
+		visibility   : 'hidden',
+		visiblePages : [],
+		centerPage   : 1
 	});
 
 	const [displayOptions, setDisplayOptions] = useState({
 		zoomLevel    : 100,
 		spread       : 'single',
 		startOnRight : true,
-		pageShadows  : true
+		pageShadows  : true,
+		rowGap       : 5,
+		columnGap    : 10,
 	});
 
+	//useEffect to store or gather toolbar state from storage
+	useEffect(()=>{
+		const toolbarState = JSON.parse(window.localStorage.getItem(TOOLBAR_STATE_KEY));
+		toolbarState &&	setDisplayOptions(toolbarState);
+	}, []);
+
+	const [headerState, setHeaderState] = useState(false);
+
 	const mainRef  = useRef(null);
+	const pagesRef = useRef(null);
 
 	if(props.renderer == 'legacy') {
-		rawPages = props.text.split('\\page');
+		rawPages = props.text.split(PAGEBREAK_REGEX_LEGACY);
 	} else {
-		rawPages = props.text.split(/^\\page$/gm);
+		rawPages = props.text.split(PAGEBREAK_REGEX_V3);
 	}
 
-	const scrollToHash = (hash)=>{
-		if(!hash) return;
+	const handlePageVisibilityChange = (pageNum, isVisible, isCenter)=>{
+		setState((prevState)=>{
+			const updatedVisiblePages = new Set(prevState.visiblePages);
+			if(!isCenter)
+				isVisible ? updatedVisiblePages.add(pageNum) : updatedVisiblePages.delete(pageNum);
 
-		const iframeDoc = document.getElementById('BrewRenderer').contentDocument;
-		let anchor = iframeDoc.querySelector(hash);
+			return {
+				...prevState,
+				visiblePages : [...updatedVisiblePages].sort((a, b)=>a - b),
+				centerPage   : isCenter ? pageNum : prevState.centerPage
+			};
+		});
 
-		if(anchor) {
-			anchor.scrollIntoView({ behavior: 'smooth' });
-		} else {
-			// Use MutationObserver to wait for the element if it's not immediately available
-			new MutationObserver((mutations, obs)=>{
-				anchor = iframeDoc.querySelector(hash);
-				if(anchor) {
-					anchor.scrollIntoView({ behavior: 'smooth' });
-					obs.disconnect();
-				}
-			}).observe(iframeDoc, { childList: true, subtree: true });
-		}
+		if(isCenter)
+			props.onPageChange(pageNum);
 	};
 
-	const updateCurrentPage = useCallback(_.throttle((e)=>{
-		const { scrollTop, clientHeight, scrollHeight } = e.target;
-		const totalScrollableHeight = scrollHeight - clientHeight;
-		const currentPageNumber = Math.max(Math.ceil((scrollTop / totalScrollableHeight) * rawPages.length), 1);
-
-		props.onPageChange(currentPageNumber);
-	}, 200), []);
-
 	const isInView = (index)=>{
 		if(!state.isMounted)
 			return false;
@@ -137,19 +182,38 @@ const BrewRenderer = (props)=>{
 	};
 
 	const renderPage = (pageText, index)=>{
+
+		let styles = {
+			...(!displayOptions.pageShadows ? { boxShadow: 'none' } : {})
+			// Add more conditions as needed
+		};
+		let classes    = 'page';
+		let attributes = {};
+
 		if(props.renderer == 'legacy') {
+			pageText.replace(COLUMNBREAK_REGEX_LEGACY, '```\n````\n'); // Allow Legacy brews to use `\column(break)`
 			const html = MarkdownLegacy.render(pageText);
-			return <BrewPage className='page phb' index={index} key={index} contents={html} />;
+
+			return <BrewPage className='page phb' index={index} key={index} contents={html} style={styles} onVisibilityChange={handlePageVisibilityChange} />;
 		} else {
+			if(pageText.startsWith('\\page')) {
+				const firstLineTokens  = Markdown.marked.lexer(pageText.split('\n', 1)[0])[0].tokens;
+				const injectedTags = firstLineTokens?.find((obj)=>obj.injectedTags !== undefined)?.injectedTags;
+				if(injectedTags) {
+					styles     = { ...styles, ...injectedTags.styles };
+					styles     = _.mapKeys(styles, (v, k)=>k.startsWith('--') ? k : _.camelCase(k)); // Convert CSS to camelCase for React
+					classes    = [classes, injectedTags.classes].join(' ').trim();
+					attributes = injectedTags.attributes;
+				}
+				pageText = pageText.includes('\n') ? pageText.substring(pageText.indexOf('\n') + 1) : ''; // Remove the \page line
+			}
+
+			// DO NOT REMOVE!!! REQUIRED FOR BACKWARDS COMPATIBILITY WITH NON-UPGRADABLE VERSIONS OF CHROME.
 			pageText += `\n\n&nbsp;\n\\column\n&nbsp;`; //Artificial column break at page end to emulate column-fill:auto (until `wide` is used, when column-fill:balance will reappear)
+
 			const html = Markdown.render(pageText, index);
 
-			const styles = {
-				...(!displayOptions.pageShadows ? { boxShadow: 'none' } : {})
-				// Add more conditions as needed
-			};
-
-			return <BrewPage className='page' index={index} key={index} contents={html} style={styles} />;
+			return <BrewPage className={classes} index={index} key={index} contents={html} style={styles} attributes={attributes} onVisibilityChange={handlePageVisibilityChange} />;
 		}
 	};
 
@@ -182,6 +246,26 @@ const BrewRenderer = (props)=>{
 		}
 	};
 
+	const scrollToHash = (hash)=>{
+		if(!hash) return;
+
+		const iframeDoc = document.getElementById('BrewRenderer').contentDocument;
+		let anchor = iframeDoc.querySelector(hash);
+
+		if(anchor) {
+			anchor.scrollIntoView({ behavior: 'smooth' });
+		} else {
+			// Use MutationObserver to wait for the element if it's not immediately available
+			new MutationObserver((mutations, obs)=>{
+				anchor = iframeDoc.querySelector(hash);
+				if(anchor) {
+					anchor.scrollIntoView({ behavior: 'smooth' });
+					obs.disconnect();
+				}
+			}).observe(iframeDoc, { childList: true, subtree: true });
+		}
+	};
+
 	const frameDidMount = ()=>{	//This triggers when iFrame finishes internal "componentDidMount"
 		scrollToHash(window.location.hash);
 
@@ -202,6 +286,7 @@ const BrewRenderer = (props)=>{
 
 	const handleDisplayOptionsChange = (newDisplayOptions)=>{
 		setDisplayOptions(newDisplayOptions);
+		localStorage.setItem(TOOLBAR_STATE_KEY, JSON.stringify(newDisplayOptions));
 	};
 
 	const pagesStyle = {
@@ -210,20 +295,14 @@ const BrewRenderer = (props)=>{
 		rowGap    : `${displayOptions.rowGap}px`
 	};
 
-	const styleObject = {};
-
-	if(global.config.deployment) {
-		styleObject.backgroundImage = `url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' version='1.1' height='40px' width='200px'><text x='0' y='15' fill='%23fff7' font-size='20'>${global.config.deployment}</text></svg>")`;
-	}
-
 	const renderedStyle = useMemo(()=>renderStyle(), [props.style, props.themeBundle]);
-	renderedPages = useMemo(()=>renderPages(), [displayOptions.pageShadows, props.text]);
+	renderedPages = useMemo(()=>renderPages(), [props.text, displayOptions]);
 
 	return (
 		<>
 			{/*render dummy page while iFrame is mounting.*/}
 			{!state.isMounted
-				? <div className='brewRenderer' onScroll={updateCurrentPage}>
+				? <div className='brewRenderer'>
 					<div className='pages'>
 						{renderDummyPage(1)}
 					</div>
@@ -236,7 +315,7 @@ const BrewRenderer = (props)=>{
 				<NotificationPopup />
 			</div>
 
-			<ToolBar displayOptions={displayOptions} currentPage={props.currentBrewRendererPageNum} totalPages={rawPages.length} onDisplayOptionsChange={handleDisplayOptionsChange} />
+			<ToolBar displayOptions={displayOptions} onDisplayOptionsChange={handleDisplayOptionsChange} visiblePages={state.visiblePages.length > 0 ? state.visiblePages : [state.centerPage]} totalPages={rawPages.length} headerState={headerState} setHeaderState={setHeaderState}/>
 
 			{/*render in iFrame so broken code doesn't crash the site.*/}
 			<Frame id='BrewRenderer' initialContent={INITIAL_CONTENT}
@@ -244,24 +323,23 @@ const BrewRenderer = (props)=>{
 				contentDidMount={frameDidMount}
 				onClick={()=>{emitClick();}}
 			>
-				<div className={`brewRenderer ${global.config.deployment && 'deployment'}`}
-					onScroll={updateCurrentPage}
+				<div className='brewRenderer'
 					onKeyDown={handleControlKeys}
 					tabIndex={-1}
-					style={ styleObject }>
+				>
 
 					{/* Apply CSS from Style tab and render pages from Markdown tab */}
 					{state.isMounted
 						&&
 						<>
 							{renderedStyle}
-							<div lang={`${props.lang || 'en'}`} style={pagesStyle} className={
-								`pages ${displayOptions.startOnRight ? 'recto' : 'verso'}	${displayOptions.spread}` } >
+							<div className={`pages ${displayOptions.startOnRight ? 'recto' : 'verso'}	${displayOptions.spread}`} lang={`${props.lang || 'en'}`} style={pagesStyle} ref={pagesRef}>
 								{renderedPages}
 							</div>
 						</>
 					}
 				</div>
+				{headerState ? <HeaderNav ref={pagesRef} /> : <></>}
 			</Frame>
 		</>
 	);

client/homebrew/brewRenderer/brewRenderer.less

@@ -1,43 +1,38 @@
 @import (multiple, less) 'shared/naturalcrit/styles/reset.less';
 
 .brewRenderer {
+	height        : 100vh;
+	padding-top   : 60px;
 	overflow-y    : scroll;
 	will-change   : transform;
-	padding-top   : 60px;
-	height        : 100vh;
-	&:has(.facing, .flow) {
-		padding : 60px 30px;
-	}
-	&.deployment {
-		background-color: darkred;
-	}
+	&:has(.facing, .flow) { padding : 60px 30px; }
 	:where(.pages) {
 		&.facing {
-			display: grid; 
-			grid-template-columns: repeat(2, auto); 
-			grid-template-rows: repeat(3, auto); 
-			gap: 10px 10px; 
-			justify-content: center;
+			display               : grid; 
+			grid-template-rows    : repeat(3, auto); 
+			grid-template-columns : repeat(2, auto); 
+			gap                   : 10px 10px; 
+			justify-content       : safe center;
 			&.recto .page:first-child {
 				// sets first page on 'right' ('recto') of the preview, as if for a Cover page.  
 				// todo: add a checkbox to toggle this setting
-				grid-column-start: 2; 
+				grid-column-start : 2; 
 			}
 			& :where(.page) {
-				margin-left: unset !important;
-				margin-right: unset !important;
+				margin-right : unset !important;
+				margin-left  : unset !important;
 			}
 		}
 
 		&.flow {
-			display: flex;
-			flex-wrap: wrap;
-			gap: 10px;
-			justify-content: flex-start;
+			display         : flex;
+			flex-wrap       : wrap;
+			gap             : 10px;
+			justify-content : safe center;
 			& :where(.page) {
-				flex: 0 0 auto;
-				margin-left: unset !important;
-				margin-right: unset !important;
+				flex         : 0 0 auto;
+				margin-right : unset !important;
+				margin-left  : unset !important;
 			}
 
 		}
@@ -50,9 +45,7 @@
 			margin-left   : auto;
 			box-shadow    : 1px 4px 14px #000000;
 		}
-		*[id] {
-			scroll-margin-top:100px;
-		}
+		*[id] { scroll-margin-top : 100px; }
 	}
 	&::-webkit-scrollbar {
 		width : 20px;
@@ -70,16 +63,22 @@
 
 .pane { position : relative; }
 
+
 @media print {
 	.toolBar { display : none; }
 	.brewRenderer {
-		height      : 100%;
-		padding-top : unset;
-		overflow-y  : unset;
+		height     : 100%;
+		padding    : unset;
+		overflow-y : unset;
+		&:has(.facing, .flow) {
+			padding : unset;
+		}
 		.pages {
-			margin : 0px;
-			zoom: 100% !important;
+			margin  : 0px;
+			zoom    : 100% !important;
+			display : block;
 			& > .page { box-shadow : unset; }
 		}
 	}
+	.headerNav { visibility : hidden; }
 }

client/homebrew/brewRenderer/errorBar/errorBar.jsx

@@ -1,75 +1,53 @@
 require('./errorBar.less');
 const React = require('react');
-const createClass = require('create-react-class');
-const _     = require('lodash');
 
-const ErrorBar = createClass({
-	displayName     : 'ErrorBar',
-	getDefaultProps : function() {
-		return {
-			errors : []
-		};
-	},
+import Dialog from '../../../components/dialog.jsx';
 
-	hasOpenError  : false,
-	hasCloseError : false,
-	hasMatchError : false,
+const DISMISS_BUTTON = <i className='fas fa-times dismiss' />;
 
-	renderErrors : function(){
-		this.hasOpenError = false;
-		this.hasCloseError = false;
-		this.hasMatchError = false;
+const ErrorBar = (props)=>{
+	if(!props.errors.length) return null;
+	let hasOpenError = false, hasCloseError = false, hasMatchError = false;
 
+	props.errors.map((err)=>{
+		if(err.id === 'OPEN')     hasOpenError  = true;
+		if(err.id === 'CLOSE')    hasCloseError = true;
+		if(err.id === 'MISMATCH') hasMatchError = true;
+	});
 
-		const errors = _.map(this.props.errors, (err, idx)=>{
-			if(err.id == 'OPEN') this.hasOpenError = true;
-			if(err.id == 'CLOSE') this.hasCloseError = true;
-			if(err.id == 'MISMATCH') this.hasMatchError = true;
-			return <li key={idx}>
-				Line {err.line} : {err.text}, '{err.type}' tag
-			</li>;
-		});
+	const renderErrors = ()=>(
+		<ul>
+			{props.errors.map((err, idx)=>{
+				return <li key={idx}>
+					Line {err.line} : {err.text}, '{err.type}' tag
+				</li>;
+			})}
+		</ul>
+	);
 
-		return <ul>{errors}</ul>;
-	},
-
-	renderProtip : function(){
-		const msg = [];
-		if(this.hasOpenError){
-			msg.push(<div>
-				An unmatched opening tag means there's an opened tag that isn't closed. You need to close your tags, like this {'</div>'}. Make sure to match types!
-			</div>);
-		}
-
-		if(this.hasCloseError){
-			msg.push(<div>
-				An unmatched closing tag means you closed a tag without opening it. Either remove it, or check to where you think you opened it.
-			</div>);
-		}
-
-		if(this.hasMatchError){
-			msg.push(<div>
-				A type mismatch means you closed a tag, but the last open tag was a different type.
-			</div>);
-		}
-		return <div className='protips'>
+	const renderProtip = ()=>(
+		<div className='protips'>
 			<h4>Protips!</h4>
-			{msg}
-		</div>;
-	},
+			{hasOpenError  && <div>Unmatched opening tag. Close your tags, like this {'</div>'}. Match types!</div>}
+			{hasCloseError && <div>Unmatched closing tag. Either remove it or check where it was opened.</div>}
+			{hasMatchError && <div>Type mismatch. Closed a tag with a different type.</div>}
+		</div>
+	);
 
-	render : function(){
-		if(!this.props.errors.length) return null;
-
-		return <div className='errorBar'>
-			<i className='fas fa-exclamation-triangle' />
-			<h3> There are HTML errors in your markup</h3>
-			<small>If these aren't fixed your brew will not render properly when you print it to PDF or share it</small>
-			{this.renderErrors()}
+	return (
+		<Dialog className='errorBar' closeText={DISMISS_BUTTON} >
+			<div>
+				<i className='fas fa-exclamation-triangle' />
+				<h2> There are HTML errors in your markup</h2>
+				<small>
+					If these aren't fixed your brew will not render properly when you print it to PDF or share it
+				</small>
+				{renderErrors()}
+			</div>
 			<hr />
-			{this.renderProtip()}
-		</div>;
-	}
-});
+			{renderProtip()}
+		</Dialog>
+	);
+};
 
 module.exports = ErrorBar;

client/homebrew/brewRenderer/errorBar/errorBar.less

@@ -1,60 +1,58 @@
 
-.errorBar{
+.errorBar {
 	position         : absolute;
-	z-index          : 10000;
-	box-sizing       : border-box;
+	top              : 32px;
+	z-index          : 1;
 	width            : 100%;
-	margin-right     : 13px;
-	padding          : 20px;
-	padding-bottom   : 10px;
-	padding-left     : 100px;
-	background-color : @red;
 	color            : white;
-	i{
-		position  : absolute;
-		left      : 30px;
-		opacity   : 0.8;
-		font-size : 3em;
-	}
-	h3{
-		font-size   : 1.1em;
-		font-weight : 800;
-	}
-	ul{
-		margin-top          : 15px;
-		font-size           : 0.8em;
-		list-style-position : inside;
-		list-style-type     : disc;
-		li{
-			line-height : 1.6em;
+	background-color : @red;
+	border           : unset;
+
+	div {
+		> i {
+			float         : left;
+			margin-right  : 10px;
+			margin-bottom : 20px;
+			font-size     : 3em;
+			opacity       : 0.8;
+		}
+		h2 { font-weight : 800; }
+		ul {
+			margin-top          : 15px;
+			font-size           : 0.8em;
+			list-style-position : inside;
+			list-style-type     : disc;
+			li { line-height : 1.6em; }
 		}
 	}
-	hr{
-		box-sizing       : border-box;
+	hr {
 		height           : 2px;
-		width            : 150%;
 		margin-top       : 25px;
 		margin-bottom    : 15px;
-		margin-left      : -100px;
 		background-color : darken(@red, 8%);
 		border           : none;
 	}
-	small{
-		font-size: 0.6em;
-		opacity: 0.7;
+	small {
+		font-size : 0.6em;
+		opacity   : 0.7;
 	}
-	.protips{
-		margin-left : -80px;
-		font-size   : 0.6em;
-		&>div{
-			margin-bottom : 10px;
-			line-height   : 1.2em;
-		}
-		h4{
-			opacity        : 0.8;
+	.protips {
+		font-size     : 0.6em;
+		line-height   : 1.2em;
+		h4 {
 			font-weight    : 800;
 			line-height    : 1.5em;
 			text-transform : uppercase;
 		}
 	}
+	button.dismiss {
+		position         : absolute;
+		top              : 20px;
+		right            : 30px;
+		padding          : unset;
+		font-size        : 40px;
+		background-color : transparent;
+		opacity          : 0.6;
+		&:hover { opacity : 1; }
+	}
 }

client/homebrew/brewRenderer/headerNav/headerNav.jsx

@@ -0,0 +1,113 @@
+require('./headerNav.less');
+
+import * as React from 'react';
+import * as _ from 'lodash';
+
+const MAX_TEXT_LENGTH = 40;
+
+const HeaderNav = React.forwardRef(({}, pagesRef)=>{
+
+	const renderHeaderLinks = ()=>{
+		if(!pagesRef.current) return;
+
+		// Top Level Pages
+		// Pages that contain an element with a specified class (e.g. cover pages, table of contents)
+		// will NOT have its content scanned for navigation headers, instead displaying a custom label
+		// ---
+		// The property name is class that will be used for detecting the page is a top level page
+		// The property value is a function that returns the text to be used
+
+		const topLevelPages = {
+			'.frontCover'  : (el, pageType)=>{ const text = getHeaderContent(el); return text ? `Cover: ${text}` : 'Cover Page'; },
+			'.insideCover' : (el, pageType)=>{ const text = getHeaderContent(el); return text ? `Interior: ${text}` : 'Interior Cover Page'; },
+			'.partCover'   : (el, pageType)=>{ const text = getHeaderContent(el); return text ? `Section: ${text}` : 'Section Cover Page'; },
+			'.backCover'   : (el, pageType)=>{ const text = getHeaderContent(el); return text ? `Back: ${text}` : 'Rear Cover Page'; },
+			'.toc'         : ()=>{ return 'Table of Contents'; },
+		};
+
+		const getHeaderContent = (el)=>el.querySelector('h1')?.textContent;
+
+		const topLevelPageSelector = Object.keys(topLevelPages).join(',');
+
+		const selector = [
+			'.pages > .page',                                                   // All page elements, which by definition have IDs
+			`.page:not(:has(${topLevelPageSelector})) > [id]`,                  // All direct children of non-excluded .pages with an ID (Legacy)
+			`.page:not(:has(${topLevelPageSelector})) > .columnWrapper > [id]`, // All direct children of non-excluded .page > .columnWrapper with an ID (V3)
+			`.page:not(:has(${topLevelPageSelector})) h2`,                      // All non-excluded H2 titles, like Monster frame titles
+		];
+		const elements = pagesRef.current.querySelectorAll(selector.join(','));
+		if(!elements) return;
+		const navList = [];
+
+		// navList is a list of objects which have the following structure:
+		// {
+		// 	depth     : how deeply indented the item should be
+		// 	text      : the text to display in the nav link
+		// 	link      : the hyperlink to navigate to when clicked
+		// 	className : [optional] the class to apply to the nav link for styling
+		// }
+
+		elements.forEach((el)=>{
+			const navEntry = {        // Default structure of a navList entry
+				depth : 7,              // All unmatched elements with IDs are set to the maximum depth (7)
+				text  : el.textContent, // Use `textContent` because `innerText` is affected by rendering, e.g. 'content-visibility: auto'
+				link  : el.id
+			};
+			if(el.classList.contains('page')) {
+				let text = `Page ${el.id.slice(1)}`; // Get the page # by trimming off the 'p' from the ID
+				const pageType = Object.keys(topLevelPages).find((pageType)=>el.querySelector(pageType));
+				if(pageType)
+					text += ` - ${topLevelPages[pageType](el, pageType)}`; // If a Top Level Page, add extra label
+
+				navEntry.depth     = 0; // Pages are always at the least indented level
+				navEntry.text      = text;
+				navEntry.className = 'pageLink';
+			} else if(el.localName.match(/^h[1-6]/)){  // Header elements H1 through H6
+				navEntry.depth = el.localName[1];      // Depth is set by the header level
+			}
+			navList.push(navEntry);
+		});
+
+		return _.map(navList, (navItem, index)=><HeaderNavItem {...navItem} key={index} />
+		);
+	};
+
+	return <nav className='headerNav'>
+		<ul>
+			{renderHeaderLinks()}
+		</ul>
+	</nav>;
+});
+
+const HeaderNavItem = ({ link, text, depth, className })=>{
+
+	const trimString = (text, prefixLength = 0)=>{
+		// Sanity check nav link strings
+		let output = text;
+
+		// If the string has a line break, only use the first line
+		if(text.indexOf('\n')){
+			output = text.split('\n')[0];
+		}
+
+		// Trim unecessary spaces from string
+		output = output.trim();
+
+		// Reduce excessively long strings
+		const maxLength = MAX_TEXT_LENGTH - prefixLength;
+		if(output.length > maxLength){
+			return `${output.slice(0, maxLength).trim()}...`;
+		}
+		return output;
+	};
+
+	if(!link || !text) return;
+
+	return <li>
+		<a href={`#${link}`} target='_self' className={`depth-${depth} ${className ?? ''}`}>
+			{trimString(text, depth)}
+		</a>
+	</li>;
+};
+
+export default HeaderNav;

client/homebrew/brewRenderer/headerNav/headerNav.less

@@ -0,0 +1,39 @@
+.headerNav {
+	position         : fixed;
+	top              : 32px;
+	left             : 0px;
+	max-width        : 40vw;
+	max-height       : calc(100vh - 32px);
+	padding          : 5px 10px;
+	overflow-y       : auto;
+	background-color : #CCCCCC;
+	border-radius    : 5px;
+	&.active {
+		padding-bottom : 10px;
+		.navIcon { padding-bottom : 10px; }
+	}
+	.navIcon { cursor : pointer; }
+	li {
+		list-style-type : none;
+		a {
+			display         : inline-block;
+			width           : 100%;
+			padding         : 2px;
+			font-family     : 'Open Sans';
+			font-size       : 12px;
+			color           : inherit;
+			text-decoration : none;
+			cursor          : pointer;
+			&:hover { text-decoration : underline; }
+			&.pageLink { font-weight : 900; }
+
+			@depths: 0,1,2,3,4,5,6,7;
+
+			each(@depths, {
+				&.depth-@{value} {
+					padding-left: ((@value) * 0.5em);
+				}
+			});
+		}
+	}
+}

client/homebrew/brewRenderer/notificationPopup/notificationPopup.jsx

@@ -1,6 +1,7 @@
 require('./notificationPopup.less');
 import React, { useEffect, useState } from 'react';
 import request from '../../utils/request-middleware.js';
+import Markdown from 'markdown.js';
 
 import Dialog from '../../../components/dialog.jsx';
 
@@ -40,15 +41,15 @@ const NotificationPopup = ()=>{
 
 	const renderNotificationsList = ()=>{
 		if(error) return <div className='error'>{error}</div>;
-
 		return notifications.map((notification)=>(
 			<li key={notification.dismissKey} >
 				<em>{notification.title}</em><br />
-				<p dangerouslySetInnerHTML={{ __html: notification.text }}></p>
+				<p dangerouslySetInnerHTML={{ __html: Markdown.render(notification.text) }}></p>
 			</li>
 		));
 	};
 
+	if(!notifications.length) return;
 	return <Dialog className='notificationPopup' dismisskeys={dissmissKeyList} closeText={DISMISS_BUTTON} >
 		<div className='header'>
 			<i className='fas fa-info-circle info'></i>

client/homebrew/brewRenderer/notificationPopup/notificationPopup.less

@@ -48,17 +48,46 @@
 	}
 	ul {
 		margin-top          : 15px;
-		font-size           : 0.8em;
+		font-size           : 0.9em;
 		list-style-position : outside;
 		list-style-type     : disc;
 		li {
-			margin-top  : 1.4em;
-			font-size   : 0.8em;
-			line-height : 1.4em;
-			em { 
-				text-transform:capitalize;
-				font-weight : 800;
+			padding-left : 1em;
+			margin-top   : 1.5em;
+			font-size    : 0.9em;
+			line-height  : 1.5em;
+			em {
+				font-weight    : 800; 
+				text-transform : capitalize;
+			}
+			li {
+				margin-top      : 0;
+				line-height     : 1.2em; 
+				list-style-type : square;
 			}
 		}
+		ul ul,ol ol,ul ol,ol ul {
+			margin-bottom : 0px;
+			margin-left   : 1.5em;
+		}
 	}
-}
+
+	/* Markdown styling */
+	code {
+		padding          : 0.1em 0.5em;
+		font-family      : 'Courier New', 'Courier', monospace;
+		overflow-wrap    : break-word;
+		white-space      : pre-wrap;
+		background       : #08115A;
+		border-radius    : 2px;
+	}
+	pre code {
+		display          : inline-block;
+		width            : 100%;
+	}
+	.blank {
+		height     : 1em;
+		margin-top : 0;
+		& + * { margin-top : 0; }
+	}
+}

client/homebrew/brewRenderer/toolBar/toolBar.jsx

@@ -1,29 +1,38 @@
+/* eslint-disable max-lines */
 require('./toolBar.less');
 const React = require('react');
 const { useState, useEffect } = React;
 const _ = require('lodash');
 
 import { Anchored, AnchoredBox, AnchoredTrigger } from '../../../components/Anchored.jsx';
-// import * as ZoomIcons from '../../../icons/icon-components/zoomIcons.jsx';
 
 const MAX_ZOOM = 300;
 const MIN_ZOOM = 10;
 
-const ToolBar = ({ displayOptions, currentPage, totalPages, onDisplayOptionsChange })=>{
+const TOOLBAR_VISIBILITY = 'HB_renderer_toolbarVisibility';
 
-	const [pageNum, setPageNum] = useState(currentPage);
+const ToolBar = ({ displayOptions, onDisplayOptionsChange, visiblePages, totalPages, headerState, setHeaderState })=>{
+
+	const [pageNum, setPageNum]     = useState(1);
 	const [toolsVisible, setToolsVisible] = useState(true);
 
 	useEffect(()=>{
-		setPageNum(currentPage);
-	}, [currentPage]);
+		// format multiple visible pages as a range (e.g. "150-153")
+		const pageRange = visiblePages.length === 1 ? `${visiblePages[0]}` : `${visiblePages[0]} - ${visiblePages.at(-1)}`;
+		setPageNum(pageRange);
+	}, [visiblePages]);
+
+	useEffect(()=>{
+		const Visibility = localStorage.getItem(TOOLBAR_VISIBILITY);
+		if(Visibility) setToolsVisible(Visibility === 'true');
+
+	}, []);
 
 	const handleZoomButton = (zoom)=>{
 		handleOptionChange('zoomLevel', _.round(_.clamp(zoom, MIN_ZOOM, MAX_ZOOM)));
 	};
 
 	const handleOptionChange = (optionKey, newValue)=>{
-		//setDisplayOptions(prevOptions => ({ ...prevOptions, [optionKey]: newValue }));
 		onDisplayOptionsChange({ ...displayOptions, [optionKey]: newValue });
 	};
 
@@ -32,16 +41,16 @@ const ToolBar = ({ displayOptions, currentPage, totalPages, onDisplayOptionsChan
 			setPageNum(parseInt(pageInput)); // input type is 'text', so `page` comes in as a string, not number.
 	};
 
+	// scroll to a page, used in the Prev/Next Page buttons.
 	const scrollToPage = (pageNumber)=>{
+		if(typeof pageNumber !== 'number') return;
 		pageNumber = _.clamp(pageNumber, 1, totalPages);
 		const iframe = document.getElementById('BrewRenderer');
 		const brewRenderer = iframe?.contentWindow?.document.querySelector('.brewRenderer');
 		const page = brewRenderer?.querySelector(`#p${pageNumber}`);
 		page?.scrollIntoView({ block: 'start' });
-		setPageNum(pageNumber);
 	};
 
-
 	const calculateChange = (mode)=>{
 		const iframe = document.getElementById('BrewRenderer');
 		const iframeWidth = iframe.getBoundingClientRect().width;
@@ -54,11 +63,30 @@ const ToolBar = ({ displayOptions, currentPage, totalPages, onDisplayOptionsChan
 			// find widest page, in case pages are different widths, so that the zoom is adapted to not cut the widest page off screen.
 			const widestPage = _.maxBy([...pages], 'offsetWidth').offsetWidth;
 
-			desiredZoom = (iframeWidth / widestPage) * 100;
+			if(displayOptions.spread === 'facing')
+				desiredZoom = (iframeWidth / ((widestPage * 2) + parseInt(displayOptions.columnGap))) * 100;
+			else
+				desiredZoom = (iframeWidth / (widestPage + 20)) * 100;
 
 		} else if(mode == 'fit'){
 			// find the page with the largest single dim (height or width) so that zoom can be adapted to fit it.
-			const minDimRatio = [...pages].reduce((minRatio, page)=>Math.min(minRatio, iframeWidth / page.offsetWidth, iframeHeight / page.offsetHeight), Infinity);
+			let minDimRatio;
+			if(displayOptions.spread === 'single')
+				minDimRatio = [...pages].reduce(
+					(minRatio, page)=>Math.min(minRatio,
+						iframeWidth / page.offsetWidth,
+						iframeHeight / page.offsetHeight
+					),
+					Infinity
+				);
+			else
+				minDimRatio = [...pages].reduce(
+					(minRatio, page)=>Math.min(minRatio,
+						iframeWidth / ((page.offsetWidth * 2) + parseInt(displayOptions.columnGap)),
+						iframeHeight / page.offsetHeight
+					),
+					Infinity
+				);
 
 			desiredZoom = minDimRatio * 100;
 		}
@@ -71,7 +99,13 @@ const ToolBar = ({ displayOptions, currentPage, totalPages, onDisplayOptionsChan
 
 	return (
 		<div id='preview-toolbar' className={`toolBar ${toolsVisible ? 'visible' : 'hidden'}`} role='toolbar'>
-			<button className='toggleButton' title={`${toolsVisible ? 'Hide' : 'Show'} Preview Toolbar`} onClick={()=>{setToolsVisible(!toolsVisible);}}><i className='fas fa-glasses' /></button>
+			<div className='toggleButton'>
+				<button title={`${toolsVisible ? 'Hide' : 'Show'} Preview Toolbar`} onClick={()=>{
+					setToolsVisible(!toolsVisible);
+					localStorage.setItem(TOOLBAR_VISIBILITY, !toolsVisible);
+				}}><i className='fas fa-glasses' /></button>
+				<button title={`${headerState ? 'Hide' : 'Show'} Header Navigation`} onClick={()=>{setHeaderState(!headerState);}}><i className='fas fa-rectangle-list' /></button>
+			</div>
 			{/*v=====----------------------< Zoom Controls >---------------------=====v*/}
 			<div className='group' role='group' aria-label='Zoom' aria-hidden={!toolsVisible}>
 				<button
@@ -134,7 +168,7 @@ const ToolBar = ({ displayOptions, currentPage, totalPages, onDisplayOptionsChan
 						id='single-spread'
 						className='tool'
 						title='Single Page'
-						onClick={()=>{handleOptionChange('spread', 'active');}}
+						onClick={()=>{handleOptionChange('spread', 'single');}}
 						aria-checked={displayOptions.spread === 'single'}
 					><i className='fac single-spread' /></button>
 					<button role='radio'
@@ -159,11 +193,11 @@ const ToolBar = ({ displayOptions, currentPage, totalPages, onDisplayOptionsChan
 						<h1>Options</h1>
 						<label title='Modify the horizontal space between pages.'>
 							Column gap
-							<input type='range' min={0} max={200} defaultValue={10} className='range-input' onChange={(evt)=>handleOptionChange('columnGap', evt.target.value)} />
+							<input type='range' min={0} max={200} defaultValue={displayOptions.columnGap || 10} className='range-input' onChange={(evt)=>handleOptionChange('columnGap', evt.target.value)} />
 						</label>
 						<label title='Modify the vertical space between rows of pages.'>
 							Row gap
-							<input type='range' min={0} max={200} defaultValue={10} className='range-input' onChange={(evt)=>handleOptionChange('rowGap', evt.target.value)} />
+							<input type='range' min={0} max={200} defaultValue={displayOptions.rowGap || 10} className='range-input' onChange={(evt)=>handleOptionChange('rowGap', evt.target.value)} />
 						</label>
 						<label title='Start 1st page on the right side, such as if you have cover page.'>
 							Start on right
@@ -185,8 +219,8 @@ const ToolBar = ({ displayOptions, currentPage, totalPages, onDisplayOptionsChan
 					className='previousPage tool'
 					type='button'
 					title='Previous Page(s)'
-					onClick={()=>scrollToPage(pageNum - 1)}
-					disabled={pageNum <= 1}
+					onClick={()=>scrollToPage(_.min(visiblePages) - visiblePages.length)}
+					disabled={visiblePages.includes(1)}
 				>
 					<i className='fas fa-arrow-left'></i>
 				</button>
@@ -205,6 +239,7 @@ const ToolBar = ({ displayOptions, currentPage, totalPages, onDisplayOptionsChan
 						onChange={(e)=>handlePageInput(e.target.value)}
 						onBlur={()=>scrollToPage(pageNum)}
 						onKeyDown={(e)=>e.key == 'Enter' && scrollToPage(pageNum)}
+						style={{ width: `${pageNum.length}ch` }}
 					/>
 					<span id='page-count' title='Total Page Count'>/ {totalPages}</span>
 				</div>
@@ -214,8 +249,8 @@ const ToolBar = ({ displayOptions, currentPage, totalPages, onDisplayOptionsChan
 					className='tool'
 					type='button'
 					title='Next Page(s)'
-					onClick={()=>scrollToPage(pageNum + 1)}
-					disabled={pageNum >= totalPages}
+					onClick={()=>scrollToPage(_.max(visiblePages) + 1)}
+					disabled={visiblePages.includes(totalPages)}
 				>
 					<i className='fas fa-arrow-right'></i>
 				</button>

client/homebrew/brewRenderer/toolBar/toolBar.less

@@ -6,12 +6,12 @@
 	box-sizing       : border-box;
 	display          : flex;
 	flex-wrap        : wrap;
-	gap              : 8px 30px;
+	gap              : 8px 20px;
 	align-items      : center;
 	justify-content  : center;
 	width            : 100%;
 	height           : auto;
-	padding          : 2px 0;
+	padding          : 2px 10px 2px 90px;
 	font-family      : 'Open Sans', sans-serif;
 	font-size        : 13px;
 	color            : #CCCCCC;
@@ -104,9 +104,9 @@
 		height         : 1.5em;
 		padding        : 2px 5px;
 		font-family    : 'Open Sans', sans-serif;
-		color          : #000000;
-		background     : #EEEEEE;
-		border         : 1px solid gray;
+		color          : inherit;
+		background     : #3B3B3B;
+		border         : none;
 		&:focus { outline : 1px solid #D3D3D3; }
 
 		// `.range-input` if generic to all range inputs, or `#zoom-slider` if only for zoom slider
@@ -115,10 +115,10 @@
 			color        : #D3D3D3;
 			accent-color : #D3D3D3;
   
-			&::-webkit-slider-thumb, &::-moz-slider-thumb { 
+			&::-webkit-slider-thumb, &::-moz-range-thumb { 
 				width            : 5px;
 				height           : 5px;
-				cursor           : pointer;
+				cursor           : ew-resize;
 				outline          : none;
 			}
 
@@ -141,7 +141,7 @@
 
 		// `.text-input` if generic to all range inputs, or `#page-input` if only for current page input
 		&#page-input {
-			width        : 4ch;
+			min-width    : 5ch;
 			margin-right : 1ch;
 			text-align   : center;
 		}
@@ -153,10 +153,10 @@
 		align-items      : center;
 		justify-content  : center;
 		width            : auto;
-		min-width        : 46px;
+		min-width        : 40px;
 		height           : 100%;
 		&:hover { background-color : #444444; }
-		&:focus { border  : 1px solid #D3D3D3;outline : none;}
+		&:focus {outline : none; border  : 1px solid #D3D3D3;}
 		&:disabled {
 			color            : #777777;
 			background-color : unset !important;
@@ -166,22 +166,26 @@
 
 	&.hidden {
 		flex-wrap        : nowrap;
-		width            : 32px;
+		width            : 92px;
 		overflow         : hidden;
 		background-color : unset;
-		opacity          : 0.5;
+		opacity          : 0.7;
 		transition       : all 0.3s ease;
 		& > *:not(.toggleButton) {
 			opacity    : 0;
 			transition : all 0.2s ease;
 		}
+
+		.toggleButton button i {
+			filter: drop-shadow(0 0 2px black) drop-shadow(0 0 1px black);
+		}
 	}
 }
 
-button.toggleButton {
+.toggleButton {
 	position  : absolute;
 	left      : 0;
 	z-index   : 5;
-	width     : 32px;
-	min-width : unset;
+	display   : flex;
+	height    : 100%;
 }

client/homebrew/editor/editor.jsx

@@ -4,15 +4,16 @@ const React = require('react');
 const createClass = require('create-react-class');
 const _ = require('lodash');
 const dedent = require('dedent-tabs').default;
-import Markdown from '../../../shared/naturalcrit/markdown.js';
+import Markdown from '../../../shared/markdown.js';
 
-const CodeEditor = require('naturalcrit/codeEditor/codeEditor.jsx');
+const CodeEditor = require('client/components/codeEditor/codeEditor.jsx');
 const SnippetBar = require('./snippetbar/snippetbar.jsx');
 const MetadataEditor = require('./metadataEditor/metadataEditor.jsx');
 
-const EDITOR_THEME_KEY = 'HOMEBREWERY-EDITOR-THEME';
+const EDITOR_THEME_KEY = 'HB_editor_theme';
 
-const SNIPPETBAR_HEIGHT = 25;
+const PAGEBREAK_REGEX_V3 = /^(?=\\page(?:break)?(?: *{[^\n{}]*})?$)/m;
+const SNIPPETBREAK_REGEX_V3 = /^\\snippet\ .*$/;
 const DEFAULT_STYLE_TEXT = dedent`
 				/*=======---  Example CSS styling  ---=======*/
 				/* Any CSS here will apply to your document! */
@@ -21,6 +22,13 @@ const DEFAULT_STYLE_TEXT = dedent`
 					color: black;
 				}`;
 
+const DEFAULT_SNIPPET_TEXT = dedent`
+				\snippet example snippet
+				
+				The text between \`\snippet title\` lines will become a snippet of name \`title\` as this example provides.
+				
+				This snippet is accessible in the brew tab, and will be inherited if the brew is used as a theme.
+`;
 let isJumping = false;
 
 const Editor = createClass({
@@ -32,10 +40,8 @@ const Editor = createClass({
 				style : ''
 			},
 
-			onTextChange  : ()=>{},
-			onStyleChange : ()=>{},
-			onMetaChange  : ()=>{},
-			reportError   : ()=>{},
+			onBrewChange : ()=>{},
+			reportError  : ()=>{},
 
 			onCursorPageChange : ()=>{},
 			onViewPageChange   : ()=>{},
@@ -50,8 +56,9 @@ const Editor = createClass({
 	},
 	getInitialState : function() {
 		return {
-			editorTheme : this.props.editorTheme,
-			view        : 'text' //'text', 'style', 'meta'
+			editorTheme      : this.props.editorTheme,
+			view             : 'text', //'text', 'style', 'meta', 'snippet'
+			snippetBarHeight : 26,
 		};
 	},
 
@@ -61,12 +68,11 @@ const Editor = createClass({
 	isText  : function() {return this.state.view == 'text';},
 	isStyle : function() {return this.state.view == 'style';},
 	isMeta  : function() {return this.state.view == 'meta';},
+	isSnip  : function() {return this.state.view == 'snippet';},
 
 	componentDidMount : function() {
 
-		this.updateEditorSize();
 		this.highlightCustomMarkdown();
-		window.addEventListener('resize', this.updateEditorSize);
 		document.getElementById('BrewRenderer').addEventListener('keydown', this.handleControlKeys);
 		document.addEventListener('keydown', this.handleControlKeys);
 
@@ -79,10 +85,15 @@ const Editor = createClass({
 				editorTheme : editorTheme
 			});
 		}
-	},
+		const snippetBar = document.querySelector('.editor > .snippetBar');
+		if (!snippetBar) return;
 
-	componentWillUnmount : function() {
-		window.removeEventListener('resize', this.updateEditorSize);
+		this.resizeObserver = new ResizeObserver(entries => {
+			const height = document.querySelector('.editor > .snippetBar').offsetHeight;
+			this.setState({ snippetBarHeight: height });
+		});
+
+		this.resizeObserver.observe(snippetBar);
 	},
 
 	componentDidUpdate : function(prevProps, prevState, snapshot) {
@@ -105,6 +116,10 @@ const Editor = createClass({
 		}
 	},
 
+	componentWillUnmount() {
+		if (this.resizeObserver) this.resizeObserver.disconnect();
+	},
+
 	handleControlKeys : function(e){
 		if(!(e.ctrlKey && e.metaKey && e.shiftKey)) return;
 		const LEFTARROW_KEY = 37;
@@ -117,24 +132,16 @@ const Editor = createClass({
 		}
 	},
 
-	updateEditorSize : function() {
-		if(this.codeEditor.current) {
-			let paneHeight = this.editor.current.parentNode.clientHeight;
-			paneHeight -= SNIPPETBAR_HEIGHT;
-			this.codeEditor.current.codeMirror.setSize(null, paneHeight);
-		}
-	},
-
 	updateCurrentCursorPage : function(cursor) {
-		const lines = this.props.brew.text.split('\n').slice(0, cursor.line + 1);
-		const pageRegex = this.props.brew.renderer == 'V3' ? /^\\page$/ : /\\page/;
+		const lines = this.props.brew.text.split('\n').slice(1, cursor.line + 1);
+		const pageRegex = this.props.brew.renderer == 'V3' ? PAGEBREAK_REGEX_V3 : /\\page/;
 		const currentPage = lines.reduce((count, line)=>count + (pageRegex.test(line) ? 1 : 0), 1);
 		this.props.onCursorPageChange(currentPage);
 	},
 
 	updateCurrentViewPage : function(topScrollLine) {
-		const lines = this.props.brew.text.split('\n').slice(0, topScrollLine + 1);
-		const pageRegex = this.props.brew.renderer == 'V3' ? /^\\page$/ : /\\page/;
+		const lines = this.props.brew.text.split('\n').slice(1, topScrollLine + 1);
+		const pageRegex = this.props.brew.renderer == 'V3' ? PAGEBREAK_REGEX_V3 : /\\page/;
 		const currentPage = lines.reduce((count, line)=>count + (pageRegex.test(line) ? 1 : 0), 1);
 		this.props.onViewPageChange(currentPage);
 	},
@@ -145,17 +152,17 @@ const Editor = createClass({
 
 	handleViewChange : function(newView){
 		this.props.setMoveArrows(newView === 'text');
+
 		this.setState({
 			view : newView
 		}, ()=>{
 			this.codeEditor.current?.codeMirror.focus();
-			this.updateEditorSize();
-		});	//TODO: not sure if updateeditorsize needed
+		});
 	},
 
 	highlightCustomMarkdown : function(){
 		if(!this.codeEditor.current) return;
-		if(this.state.view === 'text')  {
+		if((this.state.view === 'text') ||(this.state.view === 'snippet')) {
 			const codeMirror = this.codeEditor.current.codeMirror;
 
 			codeMirror.operation(()=>{ // Batch CodeMirror styling
@@ -174,12 +181,18 @@ const Editor = createClass({
 
 				for (let i=customHighlights.length - 1;i>=0;i--) customHighlights[i].clear();
 
-				let editorPageCount = 2; // start page count from page 2
+				let userSnippetCount = 1; // start snippet count from snippet 1
+				let editorPageCount = 1; // start page count from page 1
 
-				_.forEach(this.props.brew.text.split('\n'), (line, lineNumber)=>{
+				const whichSource = this.state.view === 'text' ? this.props.brew.text : this.props.brew.snippets;
+				_.forEach(whichSource?.split('\n'), (line, lineNumber)=>{
+
+					const tabHighlight = this.state.view === 'text' ? 'pageLine' : 'snippetLine';
+					const textOrSnip = this.state.view === 'text';
 
 					//reset custom line styles
 					codeMirror.removeLineClass(lineNumber, 'background', 'pageLine');
+					codeMirror.removeLineClass(lineNumber, 'background', 'snippetLine');
 					codeMirror.removeLineClass(lineNumber, 'text');
 					codeMirror.removeLineClass(lineNumber, 'wrap', 'sourceMoveFlash');
 
@@ -190,22 +203,25 @@ const Editor = createClass({
 
 					// Styling for \page breaks
 					if((this.props.renderer == 'legacy' && line.includes('\\page')) ||
-				     (this.props.renderer == 'V3'     && line.match(/^\\page$/))) {
+				     (this.props.renderer == 'V3'     && line.match(textOrSnip ? PAGEBREAK_REGEX_V3 : SNIPPETBREAK_REGEX_V3))) {
+
+						if((lineNumber > 0) && (textOrSnip))      // Since \page is optional on first line of document,
+							editorPageCount += 1; // don't use it to increment page count; stay at 1
+						else if(this.state.view !== 'text')	userSnippetCount += 1;
 
 						// add back the original class 'background' but also add the new class '.pageline'
-						codeMirror.addLineClass(lineNumber, 'background', 'pageLine');
+						codeMirror.addLineClass(lineNumber, 'background', tabHighlight);
 						const pageCountElement = Object.assign(document.createElement('span'), {
 							className   : 'editor-page-count',
-							textContent : editorPageCount
+							textContent : textOrSnip ? editorPageCount : userSnippetCount
 						});
 						codeMirror.setBookmark({ line: lineNumber, ch: line.length }, pageCountElement);
-
-						editorPageCount += 1;
 					};
 
+
 					// New Codemirror styling for V3 renderer
-					if(this.props.renderer == 'V3') {
-						if(line.match(/^\\column$/)){
+					if(this.props.renderer === 'V3') {
+						if(line.match(/^\\column(?:break)?$/)){
 							codeMirror.addLineClass(lineNumber, 'text', 'columnSplit');
 						}
 
@@ -321,10 +337,10 @@ const Editor = createClass({
 		const brewRenderer = window.frames['BrewRenderer'].contentDocument.getElementsByClassName('brewRenderer')[0];
 		const currentPos = brewRenderer.scrollTop;
 		const targetPos = window.frames['BrewRenderer'].contentDocument.getElementById(`p${targetPage}`).getBoundingClientRect().top;
-
-		const checkIfScrollComplete = ()=>{
-			let scrollingTimeout;
-			clearTimeout(scrollingTimeout); // Reset the timer every time a scroll event occurs
+		
+		let scrollingTimeout;
+		const checkIfScrollComplete = ()=>{	// Prevent interrupting a scroll in progress if user clicks multiple times
+			clearTimeout(scrollingTimeout);   // Reset the timer every time a scroll event occurs
 			scrollingTimeout = setTimeout(()=>{
 				isJumping = false;
 				brewRenderer.removeEventListener('scroll', checkIfScrollComplete);
@@ -358,15 +374,15 @@ const Editor = createClass({
 		if(!this.isText() || isJumping)
 			return;
 
-		const textSplit  = this.props.renderer == 'V3' ? /^\\page$/gm : /\\page/;
+		const textSplit  = this.props.renderer == 'V3' ? PAGEBREAK_REGEX_V3 : /\\page/;
 		const textString = this.props.brew.text.split(textSplit).slice(0, targetPage-1).join(textSplit);
 		const targetLine = textString.match('\n') ? textString.split('\n').length - 1 : -1;
 
 		let currentY = this.codeEditor.current.codeMirror.getScrollInfo().top;
 		let targetY  = this.codeEditor.current.codeMirror.heightAtLine(targetLine, 'local', true);
 
-		const checkIfScrollComplete = ()=>{
-			let scrollingTimeout;
+		let scrollingTimeout;
+		const checkIfScrollComplete = ()=>{ // Prevent interrupting a scroll in progress if user clicks multiple times
 			clearTimeout(scrollingTimeout); // Reset the timer every time a scroll event occurs
 			scrollingTimeout = setTimeout(()=>{
 				isJumping = false;
@@ -404,9 +420,7 @@ const Editor = createClass({
 	},
 
 	//Called when there are changes to the editor's dimensions
-	update : function(){
-		this.codeEditor.current?.updateSize();
-	},
+	update : function(){},
 
 	updateEditorTheme : function(newTheme){
 		window.localStorage.setItem(EDITOR_THEME_KEY, newTheme);
@@ -428,9 +442,10 @@ const Editor = createClass({
 					language='gfm'
 					view={this.state.view}
 					value={this.props.brew.text}
-					onChange={this.props.onTextChange}
+					onChange={this.props.onBrewChange('text')}
 					editorTheme={this.state.editorTheme}
-					rerenderParent={this.rerenderParent} />
+					rerenderParent={this.rerenderParent}
+					style={{  height: `calc(100% - ${this.state.snippetBarHeight}px)` }} />
 			</>;
 		}
 		if(this.isStyle()){
@@ -440,10 +455,11 @@ const Editor = createClass({
 					language='css'
 					view={this.state.view}
 					value={this.props.brew.style ?? DEFAULT_STYLE_TEXT}
-					onChange={this.props.onStyleChange}
+					onChange={this.props.onBrewChange('style')}
 					enableFolding={true}
 					editorTheme={this.state.editorTheme}
-					rerenderParent={this.rerenderParent} />
+					rerenderParent={this.rerenderParent}
+					style={{  height: `calc(100% - ${this.state.snippetBarHeight}px)` }} />
 			</>;
 		}
 		if(this.isMeta()){
@@ -454,11 +470,27 @@ const Editor = createClass({
 					rerenderParent={this.rerenderParent} />
 				<MetadataEditor
 					metadata={this.props.brew}
-					onChange={this.props.onMetaChange}
+					themeBundle={this.props.themeBundle}
+					onChange={this.props.onBrewChange('metadata')}
 					reportError={this.props.reportError}
 					userThemes={this.props.userThemes}/>
 			</>;
 		}
+		if(this.isSnip()){
+			if(!this.props.brew.snippets) { this.props.brew.snippets = DEFAULT_SNIPPET_TEXT; }
+			return <>
+				<CodeEditor key='codeEditor'
+					ref={this.codeEditor}
+					language='gfm'
+					view={this.state.view}
+					value={this.props.brew.snippets}
+					onChange={this.props.onBrewChange('snippets')}
+					enableFolding={true}
+					editorTheme={this.state.editorTheme}
+					rerenderParent={this.rerenderParent}
+					style={{  height: `calc(100% -${this.state.snippetBarHeight}px)` }} />
+			</>;
+		}
 	},
 
 	redo : function(){
@@ -499,7 +531,7 @@ const Editor = createClass({
 					historySize={this.historySize()}
 					currentEditorTheme={this.state.editorTheme}
 					updateEditorTheme={this.updateEditorTheme}
-					snippetBundle={this.props.snippetBundle}
+					themeBundle={this.props.themeBundle}
 					cursorPos={this.codeEditor.current?.getCursorPosition() || {}}
 					updateBrew={this.props.updateBrew}
 				/>

client/homebrew/editor/editor.less

@@ -1,12 +1,13 @@
 @import 'themes/codeMirror/customEditorStyles.less';
 .editor {
-	position : relative;
-	width    : 100%;
-	container: editor / inline-size;
-
+	position  : relative;
+	width     : 100%;
+	height    : 100%;
+	container : editor / inline-size;
 	.codeEditor {
-		height            : 100%;
-		.pageLine {
+		height            : calc(100% - 25px);
+		.CodeMirror { height : 100%; }
+		.pageLine, .snippetLine {
 			background : #33333328;
 			border-top : #333399 solid 1px;
 		}
@@ -14,6 +15,10 @@
 			float : right;
 			color : grey;
 		}
+		.editor-snippet-count {
+			float : right;
+			color : grey;
+		}
 		.columnSplit {
 			font-style        : italic;
 			color             : grey;
@@ -45,26 +50,26 @@
 			color       : green;
 		}
 		.emoji:not(.cm-comment) {
-			margin-left    : 2px;
-			color          : #360034;
-			background     : #ffc8ff;
-			border-radius  : 6px;
-			font-weight    : bold;
 			padding-bottom : 1px;
+			margin-left    : 2px;
+			font-weight    : bold;
+			color          : #360034;
+			outline        : solid 2px #FF96FC;
 			outline-offset : -2px;
-			outline        : solid 2px #ff96fc;
+			background     : #FFC8FF;
+			border-radius  : 6px;
 		}
 		.superscript:not(.cm-comment) {
-			font-weight    : bold;
-			color          : goldenrod;
-			vertical-align : super;
 			font-size      : 0.9em;
+			font-weight    : bold;
+			vertical-align : super;
+			color          : goldenrod;
 		}
 		.subscript:not(.cm-comment) {
-			font-weight    : bold;
-			color          : rgb(123, 123, 15);
-			vertical-align : sub;
 			font-size      : 0.9em;
+			font-weight    : bold;
+			vertical-align : sub;
+			color          : rgb(123, 123, 15);
 		}
 		.dl-highlight {
 			&.dl-colon-highlight {
@@ -103,4 +108,4 @@
 		span { padding : 2px 5px; }
 	}
 
-}
+}

client/homebrew/editor/metadataEditor/metadataEditor.jsx

@@ -4,7 +4,6 @@ const React = require('react');
 const createClass = require('create-react-class');
 const _     = require('lodash');
 import request from '../../utils/request-middleware.js';
-const Nav = require('naturalcrit/nav/nav.jsx');
 const Combobox = require('client/components/combobox.jsx');
 const TagInput = require('../tagInput/tagInput.jsx');
 
@@ -40,6 +39,7 @@ const MetadataEditor = createClass({
 				theme       : '5ePHB',
 				lang        : 'en'
 			},
+
 			onChange    : ()=>{},
 			reportError : ()=>{}
 		};
@@ -67,6 +67,11 @@ const MetadataEditor = createClass({
 		const inputRules = validations[name] ?? [];
 		const validationErr = inputRules.map((rule)=>rule(e.target.value)).filter(Boolean);
 
+		const debouncedReportValidity = _.debounce((target, errMessage)=>{
+			callIfExists(target, 'setCustomValidity', errMessage);
+			callIfExists(target, 'reportValidity');
+		}, 300); // 300ms debounce delay, adjust as needed
+
 		// if no validation rules, save to props
 		if(validationErr.length === 0){
 			callIfExists(e.target, 'setCustomValidity', '');
@@ -74,14 +79,16 @@ const MetadataEditor = createClass({
 				...this.props.metadata,
 				[name] : e.target.value
 			});
+			return true;
 		} else {
 			// if validation issues, display built-in browser error popup with each error.
 			const errMessage = validationErr.map((err)=>{
 				return `- ${err}`;
 			}).join('\n');
 
-			callIfExists(e.target, 'setCustomValidity', errMessage);
-			callIfExists(e.target, 'reportValidity');
+
+			debouncedReportValidity(e.target, errMessage);
+			return false;
 		}
 	},
 
@@ -102,6 +109,7 @@ const MetadataEditor = createClass({
 		}
 		this.props.onChange(this.props.metadata, 'renderer');
 	},
+
 	handlePublish : function(val){
 		this.props.onChange({
 			...this.props.metadata,
@@ -112,6 +120,14 @@ const MetadataEditor = createClass({
 	handleTheme : function(theme){
 		this.props.metadata.renderer = theme.renderer;
 		this.props.metadata.theme    = theme.path;
+
+		this.props.onChange(this.props.metadata, 'theme');
+	},
+
+	handleThemeWritein : function(e) {
+		const shareId = e.target.value.split('/').pop(); //Extract just the ID if a URL was pasted in
+		this.props.metadata.theme = shareId;
+
 		this.props.onChange(this.props.metadata, 'theme');
 	},
 
@@ -191,8 +207,6 @@ const MetadataEditor = createClass({
 	},
 
 	renderThemeDropdown : function(){
-		if(!global.enable_themes) return;
-
 		const mergedThemes = _.merge(Themes, this.props.userThemes);
 
 		const listThemes = (renderer)=>{
@@ -200,7 +214,7 @@ const MetadataEditor = createClass({
 				if(theme.path == this.props.metadata.shareId) return;
 				const preview = theme.thumbnail || `/themes/${theme.renderer}/${theme.path}/dropdownPreview.png`;
 				const texture = theme.thumbnail || `/themes/${theme.renderer}/${theme.path}/dropdownTexture.png`;
-				return <div className='item' key={`${renderer}_${theme.name}`} onClick={()=>this.handleTheme(theme)} title={''}>
+				return <div className='item' key={`${renderer}_${theme.name}`} value={`${theme.author ?? renderer} : ${theme.name}`} data={theme} title={''}>
 					{theme.author ?? renderer} : {theme.name}
 					<div className='texture-container'>
 						<img src={texture}/>
@@ -210,26 +224,40 @@ const MetadataEditor = createClass({
 						<img src={preview}/>
 					</div>
 				</div>;
-			});
+			}).filter(Boolean);
 		};
 
 		const currentRenderer = this.props.metadata.renderer;
-		const currentTheme    = mergedThemes[`${_.upperFirst(this.props.metadata.renderer)}`][this.props.metadata.theme]
-													?? { name: `!!! THEME MISSING !!! ID=${this.props.metadata.theme}` };
+		const currentThemeDisplay = this.props.themeBundle?.name ? `${this.props.themeBundle.author ?? currentRenderer} : ${this.props.themeBundle.name}` : 'No Theme Selected';
 		let dropdown;
 
 		if(currentRenderer == 'legacy') {
 			dropdown =
-				<Nav.dropdown className='disabled value' trigger='disabled'>
-					<div> {`Themes are not supported in the Legacy Renderer`} <i className='fas fa-caret-down'></i> </div>
-				</Nav.dropdown>;
+				<div className='disabled value' trigger='disabled'>
+					<div> Themes are not supported in the Legacy Renderer </div>
+				</div>;
 		} else {
 			dropdown =
-				<Nav.dropdown className='value' trigger='click'>
-					<div> {currentTheme.author ?? _.upperFirst(currentRenderer)} : {currentTheme.name} <i className='fas fa-caret-down'></i> </div>
-
-					{listThemes(currentRenderer)}
-				</Nav.dropdown>;
+				<div className='value'>
+					<Combobox trigger='click'
+						className='themes-dropdown'
+						default={currentThemeDisplay}
+						placeholder='Select from below, or enter the Share URL or ID of a brew with the meta:theme tag'
+						onSelect={(value)=>this.handleTheme(value)}
+						onEntry={(e)=>{
+							e.target.setCustomValidity('');	//Clear the validation popup while typing
+							if(this.handleFieldChange('theme', e))
+								this.handleThemeWritein(e);
+						}}
+						options={listThemes(currentRenderer)}
+						autoSuggest={{
+							suggestMethod           : 'includes',
+							clearAutoSuggestOnClick : true,
+							filterOn                : ['value', 'title']
+						}}
+					/>
+					<small>Select from the list below (built-in themes and brews you have tagged "meta:theme"), or paste in the Share URL or Share ID of any brew.</small>
+				</div>;
 		}
 
 		return <div className='field themes'>
@@ -244,15 +272,13 @@ const MetadataEditor = createClass({
 			return _.map(langCodes.sort(), (code, index)=>{
 				const localName = new Intl.DisplayNames([code], { type: 'language' });
 				const englishName = new Intl.DisplayNames('en', { type: 'language' });
-				return <div className='item' title={`${englishName.of(code)}`} key={`${index}`} data-value={`${code}`} data-detail={`${localName.of(code)}`}>
-					{`${code}`}
-					<div className='detail'>{`${localName.of(code)}`}</div>
+				return <div className='item' title={englishName.of(code)} key={`${index}`} value={code} detail={localName.of(code)}>
+					{code}
+					<div className='detail'>{localName.of(code)}</div>
 				</div>;
 			});
 		};
 
-		const debouncedHandleFieldChange =  _.debounce(this.handleFieldChange, 500);
-
 		return <div className='field language'>
 			<label>language</label>
 			<div className='value'>
@@ -263,16 +289,15 @@ const MetadataEditor = createClass({
 					onSelect={(value)=>this.handleLanguage(value)}
 					onEntry={(e)=>{
 						e.target.setCustomValidity('');	//Clear the validation popup while typing
-						debouncedHandleFieldChange('lang', e);
+						this.handleFieldChange('lang', e);
 					}}
 					options={listLanguages()}
 					autoSuggest={{
 						suggestMethod           : 'startsWith',
 						clearAutoSuggestOnClick : true,
-						filterOn                : ['data-value', 'data-detail', 'title']
+						filterOn                : ['value', 'detail', 'title']
 					}}
-				>
-				</Combobox>
+				/>
 				<small>Sets the HTML Lang property for your brew. May affect hyphenation or spellcheck.</small>
 			</div>
 
@@ -280,8 +305,6 @@ const MetadataEditor = createClass({
 	},
 
 	renderRenderOptions : function(){
-		if(!global.enable_v3) return;
-
 		return <div className='field systems'>
 			<label>Renderer</label>
 			<div className='value'>
@@ -345,7 +368,7 @@ const MetadataEditor = createClass({
 				placeholder='add tag' unique={true}
 				values={this.props.metadata.tags}
 				onChange={(e)=>this.handleFieldChange('tags', e)}
-				/>
+			/>
 
 			<div className='field systems'>
 				<label>systems</label>
@@ -370,7 +393,7 @@ const MetadataEditor = createClass({
 				values={this.props.metadata.invitedAuthors}
 				notes={['Invited author usernames are case sensitive.', 'After adding an invited author, send them the edit link. There, they can choose to accept or decline the invitation.']}
 				onChange={(e)=>this.handleFieldChange('invitedAuthors', e)}
-				/>
+			/>
 
 			<h2>Privacy</h2>
 

client/homebrew/editor/metadataEditor/metadataEditor.less

@@ -1,28 +1,31 @@
 @import 'naturalcrit/styles/colors.less';
 
+.userThemeName {
+	padding-right : 10px;
+	padding-left  : 10px;
+}
 
 .metadataEditor {
 	position         : absolute;
-	z-index          : 5;
 	box-sizing       : border-box;
 	width            : 100%;
 	height           : calc(100vh - 54px); // 54px is the height of the navbar + snippet bar.  probably a better way to dynamic get this.
 	padding          : 25px;
 	overflow-y       : auto;
+	font-size        : 13px;
 	background-color : #999999;
-	font-size		 : 13px;
 
 	h1 {
-		margin: 0 0 40px;
-		font-weight: bold;
-		text-transform: uppercase;
+		margin         : 0 0 40px;
+		font-weight    : bold;
+		text-transform : uppercase;
 	}
 	
 	h2 {
-		margin      : 20px 0;
-		font-weight : bold;
-		border-bottom: 2px solid gray;
-		color: #555;
+		margin        : 20px 0;
+		font-weight   : bold;
+		color         : #555555;
+		border-bottom : 2px solid gray;
 	}
 
 	& > div { margin-bottom : 10px; }
@@ -51,10 +54,10 @@
 		min-width     : 200px;
 		& > label {
 			width          : 80px;
+			font-size      : 0.9em;
 			font-weight    : 800;
 			line-height    : 1.8em;
 			text-transform : uppercase;
-			font-size: .9em;
 		}
 		& > .value {
 			flex           : 1 1 auto;
@@ -71,8 +74,7 @@
 			border : 1px solid gray;
 			&:focus { outline : 1px solid #444444; }
 		}
-		&.thumbnail {
-			height      : 1.4em;
+		&.thumbnail, &.themes {
 			label { line-height : 2.0em; }
 			.value {
 				overflow      : hidden;
@@ -88,6 +90,17 @@
 			}
 		}
 
+		&.themes {
+			.value {
+				overflow      : visible;
+				text-overflow : auto;
+			}
+			button {
+				padding-right : 5px;
+				padding-left  : 5px;
+			}
+		}
+
 		&.description {
 			flex : 1;
 			textarea.value {
@@ -123,8 +136,8 @@
 			margin-right   : 15px;
 			font-size      : 0.9em;
 			font-weight    : 800;
-			white-space    : nowrap;
 			vertical-align : middle;
+			white-space    : nowrap;
 			cursor         : pointer;
 			user-select    : none;
 		}
@@ -151,94 +164,74 @@
 			.colorButton(@red);
 		}
 	}
-	.authors.field .value {
-		line-height    : 1.5em;
-	}
+	.authors.field .value { line-height    : 1.5em; }
 
 	.themes.field {
-		.navDropdownContainer {
+		& .dropdown-container {
 			position         : relative;
 			z-index          : 100;
 			background-color : white;
-			&.disabled {
-				font-style       : italic;
-				color            : dimgray;
-				background-color : darkgray;
-			}
-			& > div:first-child {
-				padding           : 3px 3px;
-				background-color  : inherit;
-				border            : 1px solid gray;
-				i { float	: right; }
-				&:hover {
-					color            : white;
-					background-color : @blue;
+		}
+		& .dropdown-options { overflow-y : visible; }
+		.disabled {
+			font-style       : italic;
+			color            : dimgray;
+			background-color : darkgray;
+		}
+		.item {
+			position          : relative;
+			padding           : 3px 3px;
+			overflow          : visible;
+			background-color  : white;
+			border-top        : 1px solid rgb(118, 118, 118);
+			.preview {
+				position       : absolute;
+				top            : 0;
+				right          : 0;
+				z-index        : 1;
+				display        : flex;
+				flex-direction : column;
+				width          : 200px;
+				overflow       : hidden;
+				color          : black;
+				background     : #CCCCCC;
+				border-radius  : 5px;
+				box-shadow     : 0 0 5px black;
+				opacity        : 0;
+				transition     : opacity 250ms ease;
+				h6 {
+					padding-block  : 0.5em;
+					padding-inline : 1em;
+					font-weight    : 900;
+					border-bottom  : 2px solid hsl(0,0%,40%);
 				}
 			}
-			.navDropdown .item > p {
-				width         : 45%;
-				height        : 1.1em;
-				overflow      : hidden;
-				text-overflow : ellipsis;
-				white-space   : nowrap;
-			}			
-			.navDropdown {
-				position	  : absolute;
-				width		    : 100%;
-				box-shadow	: 0px 5px 10px rgba(0, 0, 0, 0.3);
-				.item {
-					position          : relative;
-					padding           : 3px 3px;
-					overflow          : visible;
-					background-color  : white;
-					border-top        : 1px solid rgb(118, 118, 118);
-					.preview {
-						position       : absolute;
-						top            : 0;
-						right          : 0;
-						z-index        : 1;
-						display        : flex;
-						flex-direction : column;
-						width          : 200px;
-						overflow       : hidden;
-						color          : black;
-						background     : #CCCCCC;
-						border-radius  : 5px;
-						box-shadow     : 0 0 5px black;
-						opacity        : 0;
-						transition     : opacity 250ms ease;
-						h6 {
-							padding-block  : 0.5em;
-							padding-inline : 1em;
-							font-weight    : 900;
-							border-bottom  : 2px solid hsl(0,0%,40%);
-						}
-					}
-					&:hover {
-						color            : white;
-						background-color : @blue;
-					}
-					&:hover > .preview { opacity : 1; }
-					.texture-container {
-						position   : absolute;
-						top        : 0;
-						left       : 0;
-						width      : 100%;
-						height     : 100%;
-						min-height : 100%;
-						overflow   : hidden;
-						> img {
-							position            : absolute;
-							top                 : 0px;
-							right               : 0;
-							width               : 50%;
-							min-height          : 100%;
-							-webkit-mask-image  : linear-gradient(90deg, transparent, black 20%);
-							mask-image          : linear-gradient(90deg, transparent, black 20%);
-						}
-					}
+
+			.texture-container {
+				position   : absolute;
+				top        : 0;
+				left       : 0;
+				width      : 100%;
+				height     : 100%;
+				min-height : 100%;
+				overflow   : hidden;
+				> img {
+					position            : absolute;
+					top                 : 0;
+					right               : 0;
+					width               : 50%;
+					min-height          : 100%;
+					-webkit-mask-image  : linear-gradient(90deg, transparent, black 20%);
+					mask-image          : linear-gradient(90deg, transparent, black 20%);
 				}
 			}
+
+			&:hover {
+				color            : white;
+				background-color : @blue;
+				filter           : unset;
+			}
+			&:hover > .preview { opacity : 1; }
 		}
 	}
 

client/homebrew/editor/metadataEditor/validations.js

@@ -18,7 +18,7 @@ module.exports = {
 			try {
 				Boolean(new URL(value));
 				return null;
-			} catch (e) {
+			} catch {
 				return 'Must be a valid URL';
 			}
 		}
@@ -27,6 +27,19 @@ module.exports = {
 		(value)=>{
 			return new RegExp(/^([a-zA-Z]{2,3})(-[a-zA-Z]{4})?(-(?:[0-9]{3}|[a-zA-Z]{2}))?$/).test(value) === false && (value.length > 0) ? 'Invalid language code.' : null;
 		}
+	],
+	theme : [
+		(value)=>{
+			const URL = global.config.baseUrl.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&'); //Escape any regex characters
+			const shareIDPattern = '[a-zA-Z0-9-_]{12}';
+			const shareURLRegex  = new RegExp(`^${URL}\\/share\\/${shareIDPattern}$`);
+			const shareIDRegex   = new RegExp(`^${shareIDPattern}$`);
+			if(value?.length === 0)       return null;
+			if(shareURLRegex.test(value)) return null;
+			if(shareIDRegex.test(value))  return null;
+
+			return 'Must be a valid Share URL or a 12-character ID.';
+		}
 	]
 };
 

client/homebrew/editor/snippetbar/snippetbar.jsx

@@ -6,6 +6,7 @@ const _     = require('lodash');
 const cx    = require('classnames');
 
 import { loadHistory } from '../../utils/versionHistory.js';
+import { brewSnippetsToJSON } from '../../../../shared/helpers.js';
 
 //Import all themes
 const ThemeSnippets = {};
@@ -40,7 +41,7 @@ const Snippetbar = createClass({
 			unfoldCode        : ()=>{},
 			updateEditorTheme : ()=>{},
 			cursorPos         : {},
-			snippetBundle     : [],
+			themeBundle       : [],
 			updateBrew        : ()=>{}
 		};
 	},
@@ -64,7 +65,10 @@ const Snippetbar = createClass({
 	},
 
 	componentDidUpdate : async function(prevProps, prevState) {
-		if(prevProps.renderer != this.props.renderer || prevProps.theme != this.props.theme || prevProps.snippetBundle != this.props.snippetBundle) {
+		if(prevProps.renderer != this.props.renderer ||
+			prevProps.theme != this.props.theme ||
+			prevProps.themeBundle != this.props.themeBundle ||
+			prevProps.brew.snippets != this.props.brew.snippets) {
 			this.setState({
 				snippets : this.compileSnippets()
 			});
@@ -97,7 +101,7 @@ const Snippetbar = createClass({
 		if(key == 'snippets') {
 			const result = _.reverse(_.unionBy(_.reverse(newValue), _.reverse(oldValue), 'name')); // Join snippets together, with preference for the child theme over the parent theme
 			return result.filter((snip)=>snip.gen || snip.subsnippets);
-		}
+		};
 	},
 
 	compileSnippets : function() {
@@ -105,15 +109,21 @@ const Snippetbar = createClass({
 
 		let oldSnippets = _.keyBy(compiledSnippets, 'groupName');
 
-		for (let snippets of this.props.snippetBundle) {
-			if(typeof(snippets) == 'string')	// load staticThemes as needed; they were sent as just a file name
-				snippets = ThemeSnippets[snippets];
+		if(this.props.themeBundle.snippets) {
+			for (let snippets of this.props.themeBundle.snippets) {
+				if(typeof(snippets) == 'string')	// load staticThemes as needed; they were sent as just a file name
+					snippets = ThemeSnippets[snippets];
 
-			const newSnippets = _.keyBy(_.cloneDeep(snippets), 'groupName');
-			compiledSnippets = _.values(_.mergeWith(oldSnippets, newSnippets, this.mergeCustomizer));
+				const newSnippets = _.keyBy(_.cloneDeep(snippets), 'groupName');
+				compiledSnippets = _.values(_.mergeWith(oldSnippets, newSnippets, this.mergeCustomizer));
 
-			oldSnippets = _.keyBy(compiledSnippets, 'groupName');
+				oldSnippets = _.keyBy(compiledSnippets, 'groupName');
+			}
 		}
+
+		const userSnippetsasJSON = brewSnippetsToJSON(this.props.brew.title || 'New Document', this.props.brew.snippets, this.props.themeBundle.snippets);
+		compiledSnippets.push(userSnippetsasJSON);
+
 		return compiledSnippets;
 	},
 
@@ -207,59 +217,60 @@ const Snippetbar = createClass({
 	renderEditorButtons : function(){
 		if(!this.props.showEditButtons) return;
 
-		const foldButtons = <>
-			<div className={`editorTool foldAll ${this.props.view !== 'meta' && this.props.foldCode ? 'active' : ''}`}
-				onClick={this.props.foldCode} >
-				<i className='fas fa-compress-alt' />
-			</div>
-			<div className={`editorTool unfoldAll ${this.props.view !== 'meta' && this.props.unfoldCode ? 'active' : ''}`}
-				onClick={this.props.unfoldCode} >
-				<i className='fas fa-expand-alt' />
-			</div>
-		</>;
+		return (
+			<div className='editors'>
+				{this.props.view !== 'meta' && <><div className='historyTools'>
+					<div className={`editorTool snippetGroup history ${this.state.historyExists ? 'active' : ''}`}
+						onClick={this.toggleHistoryMenu} >
+						<i className='fas fa-clock-rotate-left' />
+						{ this.state.showHistory && this.renderHistoryItems() }
+					</div>
+					<div className={`editorTool undo ${this.props.historySize.undo ? 'active' : ''}`}
+						onClick={this.props.undo} >
+						<i className='fas fa-undo' />
+					</div>
+					<div className={`editorTool redo ${this.props.historySize.redo ? 'active' : ''}`}
+						onClick={this.props.redo} >
+						<i className='fas fa-redo' />
+					</div>
+				</div>
+				<div className='codeTools'>
+					<div className={`editorTool foldAll ${this.props.foldCode ? 'active' : ''}`}
+						onClick={this.props.foldCode} >
+						<i className='fas fa-compress-alt' />
+					</div>
+					<div className={`editorTool unfoldAll ${this.props.unfoldCode ? 'active' : ''}`}
+						onClick={this.props.unfoldCode} >
+						<i className='fas fa-expand-alt' />
+					</div>
+					<div className={`editorTheme ${this.state.themeSelector ? 'active' : ''}`}
+						onClick={this.toggleThemeSelector} >
+						<i className='fas fa-palette' />
+						{this.state.themeSelector && this.renderThemeSelector()}
+					</div>
+				</div></>}
 
-		return <div className='editors'>
-			<div className='historyTools'>
-				<div className={`editorTool snippetGroup history ${this.state.historyExists ? 'active' : ''}`}
-					onClick={this.toggleHistoryMenu} >
-					<i className='fas fa-clock-rotate-left' />
-					{ this.state.showHistory && this.renderHistoryItems() }
+				<div className='tabs'>
+					<div className={cx('text', { selected: this.props.view === 'text' })}
+						onClick={()=>this.props.onViewChange('text')}>
+						<i className='fa fa-beer' />
+					</div>
+					<div className={cx('style', { selected: this.props.view === 'style' })}
+						onClick={()=>this.props.onViewChange('style')}>
+						<i className='fa fa-paint-brush' />
+					</div>
+					<div className={cx('snippet', { selected: this.props.view === 'snippet' })}
+						onClick={()=>this.props.onViewChange('snippet')}>
+						<i className='fas fa-th-list' />
+					</div>
+					<div className={cx('meta', { selected: this.props.view === 'meta' })}
+						onClick={()=>this.props.onViewChange('meta')}>
+						<i className='fas fa-info-circle' />
+					</div>
 				</div>
-				<div className={`editorTool undo ${this.props.historySize.undo ? 'active' : ''}`}
-					onClick={this.props.undo} >
-					<i className='fas fa-undo' />
-				</div>
-				<div className={`editorTool redo ${this.props.historySize.redo ? 'active' : ''}`}
-					onClick={this.props.redo} >
-					<i className='fas fa-redo' />
-				</div>
-			</div>
-			<div className='codeTools'>
-				{foldButtons}
-				<div className={`editorTool editorTheme ${this.state.themeSelector ? 'active' : ''}`}
-					onClick={this.toggleThemeSelector} >
-					<i className='fas fa-palette' />
-					{this.state.themeSelector && this.renderThemeSelector()}
-				</div>
-			</div>
 
-
-			<div className='tabs'>
-				<div className={cx('text', { selected: this.props.view === 'text' })}
-					onClick={()=>this.props.onViewChange('text')}>
-					<i className='fa fa-beer' />
-				</div>
-				<div className={cx('style', { selected: this.props.view === 'style' })}
-					onClick={()=>this.props.onViewChange('style')}>
-					<i className='fa fa-paint-brush' />
-				</div>
-				<div className={cx('meta', { selected: this.props.view === 'meta' })}
-					onClick={()=>this.props.onViewChange('meta')}>
-					<i className='fas fa-info-circle' />
-				</div>
 			</div>
-
-		</div>;
+		);
 	},
 
 	render : function(){
@@ -272,11 +283,6 @@ const Snippetbar = createClass({
 
 module.exports = Snippetbar;
 
-
-
-
-
-
 const SnippetGroup = createClass({
 	displayName     : 'SnippetGroup',
 	getDefaultProps : function() {
@@ -310,7 +316,8 @@ const SnippetGroup = createClass({
 	},
 
 	render : function(){
-		return <div className='snippetGroup snippetBarButton'>
+		const snippetGroup = `snippetGroup snippetBarButton ${this.props.snippets.length === 0 ? 'disabledSnippets' : ''}`;
+		return <div className={snippetGroup}>
 			<div className='text'>
 				<i className={this.props.icon} />
 				<span className='groupName'>{this.props.groupName}</span>

client/homebrew/editor/snippetbar/snippetbar.less

@@ -14,15 +14,15 @@
 	.snippets {
 		display         : flex;
 		justify-content : flex-start;
-		min-width       : 327.58px;
+		min-width       : 499.35px;  //must be controlled every time an item is added, must be hardcoded for the wrapping as it is applied
 	}
 
 	.editors {
 		display         : flex;
 		justify-content : flex-end;
-		min-width       : 225px;
+		min-width       : 250px; //must be controlled every time an item is added, must be hardcoded for the wrapping as it is applied
 
-		&:only-child { margin-left : auto; }
+		&:only-child {min-width   : unset; margin-left : auto;}
 
 		>div {
 			display         : flex;
@@ -38,6 +38,9 @@
 				line-height : @menuHeight;
 				text-align  : center;
 				cursor      : pointer;
+
+				&.editorTool:not(.active) { cursor : not-allowed; }
+
 				&:hover,&.selected { background-color : #999999; }
 				&.text {
 					.tooltipLeft('Brew Editor');
@@ -48,6 +51,9 @@
 				&.meta {
 					.tooltipLeft('Properties');
 				}
+				&.snippet {
+					.tooltipLeft('Snippets');
+				}
 				&.undo {
 					.tooltipLeft('Undo');
 					font-size : 0.75em;
@@ -87,7 +93,7 @@
 				&.editorTheme {
 					.tooltipLeft('Editor Themes');
 					font-size : 0.75em;
-					color     : black;
+					color     : inherit;
 					&.active {
 						position         : relative;
 						background-color : #999999;
@@ -146,9 +152,9 @@
 			position         : absolute;
 			top              : 100%;
 			z-index          : 1000;
+			visibility       : hidden;
 			padding          : 0px;
 			margin-left      : -5px;
-			visibility       : hidden;
 			background-color : #DDDDDD;
 			.snippet {
 				position    : relative;
@@ -223,8 +229,15 @@
 			}
 		}
 	}
+	.disabledSnippets {
+		color: grey;
+		cursor: not-allowed;
+
+		&:hover { background-color: #DDDDDD;}
+	}
+
 }
-@container editor (width < 553px) {
+@container editor (width < 750px) {
 	.snippetBar {
 		.editors { 
 			flex            : 1;

client/homebrew/editor/tagInput/tagInput.jsx

@@ -3,43 +3,43 @@ const React = require('react');
 const { useState, useEffect } = React;
 const _     = require('lodash');
 
-const TagInput = ({ unique = true, values = [], ...props }) => {
+const TagInput = ({ unique = true, values = [], ...props })=>{
 	const [tempInputText, setTempInputText] = useState('');
-	const [tagList, setTagList] = useState(values.map((value) => ({ value, editing: false })));
+	const [tagList, setTagList] = useState(values.map((value)=>({ value, editing: false })));
 
 	useEffect(()=>{
-		handleChange(tagList.map((context)=>context.value))
-	}, [tagList])
+		handleChange(tagList.map((context)=>context.value));
+	}, [tagList]);
 
 	const handleChange = (value)=>{
 		props.onChange({
 			target : { value }
-		})
+		});
 	};
 
-	const handleInputKeyDown = ({ evt, value, index, options = {} }) => {
-		if (_.includes(['Enter', ','], evt.key)) {
+	const handleInputKeyDown = ({ evt, value, index, options = {} })=>{
+		if(_.includes(['Enter', ','], evt.key)) {
 			evt.preventDefault();
 			submitTag(evt.target.value, value, index);
-			if (options.clear) {
+			if(options.clear) {
 				setTempInputText('');
 			}
 		}
 	};
 
-	const submitTag = (newValue, originalValue, index) => {
-		setTagList((prevContext) => {
+	const submitTag = (newValue, originalValue, index)=>{
+		setTagList((prevContext)=>{
 			// remove existing tag
 			if(newValue === null){
 				return [...prevContext].filter((context, i)=>i !== index);
 			}
 			// add new tag
 			if(originalValue === null){
-				return [...prevContext, { value: newValue, editing: false }]
+				return [...prevContext, { value: newValue, editing: false }];
 			}
 			// update existing tag
-			return prevContext.map((context, i) => {
-				if (i === index) {
+			return prevContext.map((context, i)=>{
+				if(i === index) {
 					return { ...context, value: newValue, editing: false };
 				}
 				return context;
@@ -47,10 +47,10 @@ const TagInput = ({ unique = true, values = [], ...props }) => {
 		});
 	};
 
-	const editTag = (index) => {
-		setTagList((prevContext) => {
-			return prevContext.map((context, i) => {
-				if (i === index) {
+	const editTag = (index)=>{
+		setTagList((prevContext)=>{
+			return prevContext.map((context, i)=>{
+				if(i === index) {
 					return { ...context, editing: true };
 				}
 				return { ...context, editing: false };
@@ -58,25 +58,25 @@ const TagInput = ({ unique = true, values = [], ...props }) => {
 		});
 	};
 
-	const renderReadTag = (context, index) => {
+	const renderReadTag = (context, index)=>{
 		return (
 			<li key={index}
 				data-value={context.value}
 				className='tag'
-				onClick={() => editTag(index)}>
+				onClick={()=>editTag(index)}>
 				{context.value}
-				<button onClick={(evt)=>{evt.stopPropagation(); submitTag(null, context.value, index)}}><i className='fa fa-times fa-fw'/></button>
+				<button onClick={(evt)=>{evt.stopPropagation(); submitTag(null, context.value, index);}}><i className='fa fa-times fa-fw'/></button>
 			</li>
 		);
 	};
 
-	const renderWriteTag = (context, index) => {
+	const renderWriteTag = (context, index)=>{
 		return (
 			<input type='text'
 				key={index}
-				defaultValue={context.value} 
-				onKeyDown={(evt) => handleInputKeyDown({evt, value: context.value, index: index})} 
-				autoFocus 
+				defaultValue={context.value}
+				onKeyDown={(evt)=>handleInputKeyDown({ evt, value: context.value, index: index })}
+				autoFocus
 			/>
 		);
 	};
@@ -86,7 +86,7 @@ const TagInput = ({ unique = true, values = [], ...props }) => {
 			<label>{props.label}</label>
 			<div className='value'>
 				<ul className='list'>
-					{tagList.map((context, index) => { return context.editing ? renderWriteTag(context, index) : renderReadTag(context, index); })}
+					{tagList.map((context, index)=>{ return context.editing ? renderWriteTag(context, index) : renderReadTag(context, index); })}
 				</ul>
 
 				<input
@@ -94,8 +94,8 @@ const TagInput = ({ unique = true, values = [], ...props }) => {
 					className='value'
 					placeholder={props.placeholder}
 					value={tempInputText}
-					onChange={(e) => setTempInputText(e.target.value)}
-					onKeyDown={(evt) => handleInputKeyDown({ evt, value: null, options: { clear: true } })}
+					onChange={(e)=>setTempInputText(e.target.value)}
+					onKeyDown={(evt)=>handleInputKeyDown({ evt, value: null, options: { clear: true } })}
 				/>
 			</div>
 		</div>

client/homebrew/homebrew.jsx

@@ -1,91 +1,83 @@
-require('./homebrew.less');
-const React = require('react');
-const createClass = require('create-react-class');
-const { StaticRouter:Router } = require('react-router-dom/server');
-const { Route, Routes, useParams, useSearchParams } = require('react-router-dom');
+/* eslint-disable camelcase */
+import 'core-js/es/string/to-well-formed.js'; //Polyfill for older browsers
+import './homebrew.less';
+import React from 'react';
+import { StaticRouter as Router, Route, Routes, useParams, useSearchParams } from 'react-router';
 
-const HomePage = require('./pages/homePage/homePage.jsx');
-const EditPage = require('./pages/editPage/editPage.jsx');
-const UserPage = require('./pages/userPage/userPage.jsx');
-const SharePage = require('./pages/sharePage/sharePage.jsx');
-const NewPage = require('./pages/newPage/newPage.jsx');
-const ErrorPage = require('./pages/errorPage/errorPage.jsx');
-const VaultPage = require('./pages/vaultPage/vaultPage.jsx');
-const AccountPage = require('./pages/accountPage/accountPage.jsx');
+import { updateLocalStorage } from './utils/updateLocalStorage/updateLocalStorageKeys.js';
 
-const WithRoute = (props)=>{
+import HomePage    from './pages/homePage/homePage.jsx';
+import EditPage    from './pages/editPage/editPage.jsx';
+import UserPage    from './pages/userPage/userPage.jsx';
+import SharePage   from './pages/sharePage/sharePage.jsx';
+import NewPage     from './pages/newPage/newPage.jsx';
+import ErrorPage   from './pages/errorPage/errorPage.jsx';
+import VaultPage   from './pages/vaultPage/vaultPage.jsx';
+import AccountPage from './pages/accountPage/accountPage.jsx';
+
+const WithRoute = ({ el: Element, ...rest })=>{
 	const params = useParams();
 	const [searchParams] = useSearchParams();
-	const queryParams = {};
-	for (const [key, value] of searchParams?.entries() || []) {
-		queryParams[key] = value;
-	}
-	const Element = props.el;
-	const allProps = {
-		...props,
-		...params,
-		query : queryParams,
-		el    : undefined
-	};
-	return <Element {...allProps} />;
+	const queryParams = Object.fromEntries(searchParams?.entries() || []);
+	return <Element {...rest} {...params} query={queryParams} />;
 };
 
-const Homebrew = createClass({
-	displayName     : 'Homebrewery',
-	getDefaultProps : function() {
-		return {
-			url         : '',
-			welcomeText : '',
-			changelog   : '',
-			version     : '0.0.0',
-			account     : null,
-			enable_v3   : false,
-			brew        : {
-				title     : '',
-				text      : '',
-				shareId   : null,
-				editId    : null,
-				createdAt : null,
-				updatedAt : null,
-				lang      : ''
-			}
-		};
-	},
+const Homebrew = (props)=>{
+	const {
+		url = '',
+		version = '0.0.0',
+		account = null,
+		config,
+		brew = {
+			title     : '',
+			text      : '',
+			shareId   : null,
+			editId    : null,
+			createdAt : null,
+			updatedAt : null,
+			lang      : ''
+		},
+		userThemes,
+		brews
+	} = props;
 
-	getInitialState : function() {
-		global.account = this.props.account;
-		global.version = this.props.version;
-		global.enable_v3 = this.props.enable_v3;
-		global.enable_themes = this.props.enable_themes;
-		global.config = this.props.config;
+	global.account       = account;
+	global.version       = version;
+	global.config        = config;
 
-		return {};
-	},
+	const backgroundObject = ()=>{
+		if(global.config.deployment || (config.local && config.development)){
+  			const bgText = global.config.deployment || 'Local';
+  			return {
+    			backgroundImage : `url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' version='1.1' height='100px' width='200px'><text x='0' y='15' fill='%23fff7' font-size='20'>${bgText}</text></svg>")`
+  			};
+		}
+		return null;
+	};
+	updateLocalStorage();
 
-	render : function (){
-		return (
-			<Router location={this.props.url}>
-				<div className='homebrew'>
-					<Routes>
-						<Route path='/edit/:id' element={<WithRoute el={EditPage} brew={this.props.brew} userThemes={this.props.userThemes}/>} />
-						<Route path='/share/:id' element={<WithRoute el={SharePage} brew={this.props.brew} />} />
-						<Route path='/new/:id' element={<WithRoute el={NewPage} brew={this.props.brew} userThemes={this.props.userThemes}/>} />
-						<Route path='/new' element={<WithRoute el={NewPage} userThemes={this.props.userThemes}/> } />
-						<Route path='/user/:username' element={<WithRoute el={UserPage} brews={this.props.brews} />} />
-						<Route path='/vault' element={<WithRoute el={VaultPage}/>}/>
-						<Route path='/changelog' element={<WithRoute el={SharePage} brew={this.props.brew} disableMeta={true} />} />
-						<Route path='/faq' element={<WithRoute el={SharePage} brew={this.props.brew} disableMeta={true} />} />
-						<Route path='/migrate' element={<WithRoute el={SharePage} brew={this.props.brew} disableMeta={true} />} />
-						<Route path='/account' element={<WithRoute el={AccountPage} brew={this.props.brew} accountDetails={this.props.brew.accountDetails} />} />
-						<Route path='/legacy' element={<WithRoute el={HomePage} brew={this.props.brew} />} />
-						<Route path='/error' element={<WithRoute el={ErrorPage} brew={this.props.brew} />} />
-						<Route path='/' element={<WithRoute el={HomePage} brew={this.props.brew} />} />
-						<Route path='/*' element={<WithRoute el={HomePage} brew={this.props.brew} />} />
-					</Routes>
-				</div>
-			</Router>
-		);
-	}
-});
+	return (
+		<Router location={url}>
+			<div className={`homebrew${(config.deployment || config.local) ? ' deployment' : ''}`} style={backgroundObject()}>
+				<Routes>
+					<Route path='/edit/:id' element={<WithRoute el={EditPage} brew={brew} userThemes={userThemes}/>} />
+					<Route path='/share/:id' element={<WithRoute el={SharePage} brew={brew} />} />
+					<Route path='/new/:id' element={<WithRoute el={NewPage} brew={brew} userThemes={userThemes}/>} />
+					<Route path='/new' element={<WithRoute el={NewPage} userThemes={userThemes}/> } />
+					<Route path='/user/:username' element={<WithRoute el={UserPage} brews={brews} />} />
+					<Route path='/vault' element={<WithRoute el={VaultPage}/>}/>
+					<Route path='/changelog' element={<WithRoute el={SharePage} brew={brew} disableMeta={true} />} />
+					<Route path='/faq' element={<WithRoute el={SharePage} brew={brew} disableMeta={true} />} />
+					<Route path='/migrate' element={<WithRoute el={SharePage} brew={brew} disableMeta={true} />} />
+					<Route path='/account' element={<WithRoute el={AccountPage} brew={brew} accountDetails={brew.accountDetails} />} />
+					<Route path='/legacy' element={<WithRoute el={HomePage} brew={brew} />} />
+					<Route path='/error' element={<WithRoute el={ErrorPage} brew={brew} />} />
+					<Route path='/' element={<WithRoute el={HomePage} brew={brew} />} />
+					<Route path='/*' element={<WithRoute el={HomePage} brew={brew} />} />
+				</Routes>
+			</div>
+		</Router>
+	);
+};
 
 module.exports = Homebrew;

client/homebrew/homebrew.less

@@ -1,36 +1,34 @@
 @import 'naturalcrit/styles/core.less';
-.homebrew{
+.homebrew {
 	height : 100%;
-	.sitePage{
+	background-color:@steel;
+	&.deployment { background-color : darkred; }
+
+	.sitePage {
 		display          : flex;
-		height           : 100%;
-		background-color : @steel;
 		flex-direction   : column;
+		height           : 100%;
 		overflow-y       : hidden;
-		.content{
+		.content {
 			position   : relative;
-			height     : calc(~"100% - 29px"); //Navbar height
 			flex       : auto;
+			height     : calc(~'100% - 29px'); //Navbar height
 			overflow-y : hidden;
 		}
 		&.listPage .content {
 			overflow-y : scroll;
 
 			&::-webkit-scrollbar {
-				width: 20px;
-				&:horizontal{
-					height: 20px;
-					width:auto;
+				width : 20px;
+				&:horizontal {
+					width  : auto;
+					height : 20px;
 				}
 				&-thumb {
-					background: linear-gradient(90deg, #d3c1af 15px, #00000000 15px);
-					&:horizontal{
-						background: linear-gradient(0deg, #d3c1af 15px, #00000000 15px);
-					}
-				}
-				&-corner {
-					visibility: hidden;
+					background : linear-gradient(90deg, #D3C1AF 15px, #00000000 15px);
+					&:horizontal { background : linear-gradient(0deg, #D3C1AF 15px, #00000000 15px); }
 				}
+				&-corner { visibility : hidden; }
 			}
 		}
 	}

client/homebrew/navbar/account.navitem.jsx

@@ -1,6 +1,6 @@
 const React = require('react');
 const createClass = require('create-react-class');
-const Nav = require('naturalcrit/nav/nav.jsx');
+const Nav = require('client/homebrew/navbar/nav.jsx');
 const request = require('superagent');
 
 const Account = createClass({
@@ -70,7 +70,7 @@ const Account = createClass({
 					{global.account.username}
 				</Nav.item>
 				<Nav.item
-					href={`/user/${encodeURI(global.account.username)}`}
+					href={`/user/${encodeURIComponent(global.account.username)}`}
 					color='yellow'
 					icon='fas fa-beer'
 				>

client/homebrew/navbar/error-navitem.jsx

@@ -1,131 +1,147 @@
 require('./error-navitem.less');
 const React = require('react');
-const Nav = require('naturalcrit/nav/nav.jsx');
-const createClass = require('create-react-class');
+const Nav = require('client/homebrew/navbar/nav.jsx');
 
-const ErrorNavItem = createClass({
-	getDefaultProps : function() {
-		return {
-			error  : '',
-			parent : null
-		};
-	},
-	render : function() {
-		const clearError = ()=>{
-			const state = {
-				error : null
-			};
-			if(this.props.parent.state.isSaving) {
-				state.isSaving = false;
-			}
-			this.props.parent.setState(state);
-		};
+const ErrorNavItem = ({ error = '', clearError })=>{
+	const response    = error.response;
+	const errorCode   = error.code;
+	const status      = response?.status;
+	const HBErrorCode = response?.body?.HBErrorCode;
+	const message     = response?.body?.message;
 
-		const error       = this.props.error;
-		const response    = error.response;
-		const status      = response.status;
-		const HBErrorCode = response.body?.HBErrorCode;
-		const message     = response.body?.message;
-		let errMsg = '';
-		try {
-			errMsg += `${error.toString()}\n\n`;
-			errMsg += `\`\`\`\n${error.stack}\n`;
-			errMsg += `${JSON.stringify(response.error, null, '  ')}\n\`\`\``;
-			console.log(errMsg);
-		} catch (e){}
-
-		if(status === 409) {
-			return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
-				Oops!
-				<div className='errorContainer' onClick={clearError}>
-					{message ?? 'Conflict: please refresh to get latest changes'}
-				</div>
-			</Nav.item>;
-		}
-
-		if(status === 412) {
-			return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
-				Oops!
-				<div className='errorContainer' onClick={clearError}>
-					{message ?? 'Your client is out of date. Please save your changes elsewhere and refresh.'}
-				</div>
-			</Nav.item>;
-		}
-
-		if(HBErrorCode === '04') {
-			return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
-				Oops!
-				<div className='errorContainer' onClick={clearError}>
-					You are no longer signed in as an author of
-					this brew! Were you signed out from a different
-					window? Visit our log in page, then try again!
-					<br></br>
-					<a target='_blank' rel='noopener noreferrer'
-						href={`https://www.naturalcrit.com/login?redirect=${window.location.href}`}>
-						<div className='confirm'>
-							Sign In
-						</div>
-					</a>
-					<div className='deny'>
-						Not Now
-					</div>
-				</div>
-			</Nav.item>;
-		}
-
-		if(response.body?.errors?.[0].reason == 'storageQuotaExceeded') {
-			return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
-			Oops!
-				<div className='errorContainer' onClick={clearError}>
-				Can't save because your Google Drive seems to be full!
-				</div>
-			</Nav.item>;
-		}
-
-		if(response.req.url.match(/^\/api.*Google.*$/m)){
-			return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
-				Oops!
-				<div className='errorContainer' onClick={clearError}>
-					Looks like your Google credentials have
-					expired! Visit our log in page to sign out
-					and sign back in with Google,
-					then try saving again!
-					<br></br>
-					<a target='_blank' rel='noopener noreferrer'
-						href={`https://www.naturalcrit.com/login?redirect=${window.location.href}`}>
-						<div className='confirm'>
-							Sign In
-						</div>
-					</a>
-					<div className='deny'>
-						Not Now
-					</div>
-				</div>
-			</Nav.item>;
-		}
-
-		if(HBErrorCode === '09') {
-			return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
-				Oops!
-				<div className='errorContainer' onClick={clearError}>
-					Looks like there was a problem retreiving
-					the theme, or a theme that it inherits,
-					for this brew. Verify that brew <a className='lowercase' target='_blank' rel='noopener noreferrer' href={`/share/${response.body.brewId}`}>
-						{response.body.brewId}</a> still exists!
-				</div>
-			</Nav.item>;
-		}
+	let errMsg = '';
+	try {
+		errMsg += `${error.toString()}\n\n`;
+		errMsg += `\`\`\`\n${error.stack}\n`;
+		errMsg += `${JSON.stringify(response?.error, null, '  ')}\n\`\`\``;
+		console.log(errMsg);
+	} catch {}
 
+	if(status === 409) {
 		return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
 			Oops!
-			<div className='errorContainer'>
-				Looks like there was a problem saving. <br />
-				Report the issue <a target='_blank' rel='noopener noreferrer' href={`https://github.com/naturalcrit/homebrewery/issues/new?template=save_issue.yml&error-code=${encodeURIComponent(errMsg)}`}>
-				here
-				</a>.
+			<div className='errorContainer' onClick={clearError}>
+				{message ?? 'Conflict: please refresh to get latest changes'}
 			</div>
 		</Nav.item>;
 	}
-});
+
+	if(status === 412) {
+		return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
+			Oops!
+			<div className='errorContainer' onClick={clearError}>
+				{message ?? 'Your client is out of date. Please save your changes elsewhere and refresh.'}
+			</div>
+		</Nav.item>;
+	}
+
+	if(HBErrorCode === '04') {
+		return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
+			Oops!
+			<div className='errorContainer' onClick={clearError}>
+				You are no longer signed in as an author of
+				this brew! Were you signed out from a different
+				window? Visit our log in page, then try again!
+				<br></br>
+				<a target='_blank' rel='noopener noreferrer'
+					href={`https://www.naturalcrit.com/login?redirect=${window.location.href}`}>
+					<div className='confirm'>
+						Sign In
+					</div>
+				</a>
+				<div className='deny'>
+					Not Now
+				</div>
+			</div>
+		</Nav.item>;
+	}
+
+	if(response?.body?.errors?.[0].reason == 'storageQuotaExceeded') {
+		return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
+		Oops!
+			<div className='errorContainer' onClick={clearError}>
+			Can't save because your Google Drive seems to be full!
+			</div>
+		</Nav.item>;
+	}
+
+	if(response?.req.url.match(/^\/api.*Google.*$/m)){
+		return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
+			Oops!
+			<div className='errorContainer' onClick={clearError}>
+				Looks like your Google credentials have
+				expired! Visit our log in page to sign out
+				and sign back in with Google,
+				then try saving again!
+				<br></br>
+				<a target='_blank' rel='noopener noreferrer'
+					href={`https://www.naturalcrit.com/login?redirect=${window.location.href}`}>
+					<div className='confirm'>
+						Sign In
+					</div>
+				</a>
+				<div className='deny'>
+					Not Now
+				</div>
+			</div>
+		</Nav.item>;
+	}
+
+	if(HBErrorCode === '09') {
+		return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
+			Oops!
+			<div className='errorContainer' onClick={clearError}>
+				Looks like there was a problem retreiving
+				the theme, or a theme that it inherits,
+				for this brew. Verify that brew <a className='lowercase' target='_blank' rel='noopener noreferrer' href={`/share/${response.body.brewId}`}>
+					{response.body.brewId}</a> still exists!
+			</div>
+		</Nav.item>;
+	}
+
+	if(HBErrorCode === '10') {
+		return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
+			Oops!
+			<div className='errorContainer' onClick={clearError}>
+				Looks like the brew you have selected
+				as a theme is not tagged for use as a
+				theme. Verify that
+				brew <a className='lowercase' target='_blank' rel='noopener noreferrer' href={`/share/${response.body.brewId}`}>
+					{response.body.brewId}</a> has the <span className='lowercase'>meta:theme</span> tag!
+			</div>
+		</Nav.item>;
+	}
+
+	if(HBErrorCode === '13') {
+		return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
+			Oops!
+			<div className='errorContainer' onClick={clearError}>
+				Server has lost connection to the database.
+			</div>
+		</Nav.item>;
+	}
+
+	if(errorCode === 'ECONNABORTED') {
+		return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
+			Oops!
+			<div className='errorContainer' onClick={clearError}>
+				The request to the server was interrupted or timed out.
+				This can happen due to a network issue, or if
+				trying to save a particularly large brew.
+				Please check your internet connection and try again.
+			</div>
+		</Nav.item>;
+	}
+
+	return <Nav.item className='save error' icon='fas fa-exclamation-triangle'>
+		Oops!
+		<div className='errorContainer'>
+			Looks like there was a problem saving. <br />
+			Report the issue <a target='_blank' rel='noopener noreferrer' href={`https://github.com/naturalcrit/homebrewery/issues/new?template=save_issue.yml&error-code=${encodeURIComponent(errMsg)}`}>
+			here
+			</a>.
+		</div>
+	</Nav.item>;
+};
 
 module.exports = ErrorNavItem;

client/homebrew/navbar/error-navitem.less

@@ -1,78 +1,70 @@
 .navItem.error {
-  position         : relative;
-  background-color : @red;
+	position         : relative;
+	background-color : @red;
 }
 
-.errorContainer{
-  animation-name: glideDown;
-  animation-duration: 0.4s;
-  position         : absolute;
-  top              : 100%;
-  left             : 50%;
-  z-index          : 1000;
-  width            : 140px;
-  padding          : 3px;
-  color            : white;
-  background-color : #333;
-  border           : 3px solid #444;
-  border-radius    : 5px;
-  transform        : translate(-50% + 3px, 10px);
-  text-align       : center;
-  font-size        : 10px;
-  font-weight      : 800;
-  text-transform   : uppercase;
-	.lowercase {
-		text-transform : none;
+.errorContainer {
+	position           : absolute;
+	top                : 100%;
+	left               : 50%;
+	z-index            : 1000;
+	width              : 140px;
+	padding            : 3px;
+	font-size          : 10px;
+	font-weight        : 800;
+	color              : white;
+	text-align         : center;
+	text-transform     : uppercase;
+	background-color   : #333333;
+	border             : 3px solid #444444;
+	border-radius      : 5px;
+	transform          : translate(-50% + 3px, 10px);
+	animation-name     : glideDown;
+	animation-duration : 0.4s;
+	.lowercase { text-transform : none; }
+	a { color : @teal; }
+	&::before {
+		position      : absolute;
+		top           : -23px;
+		left          : 53px;
+		width         : 0px;
+		height        : 0px;
+		content       : '';
+		border-top    : 10px solid transparent;
+		border-right  : 10px solid transparent;
+		border-bottom : 10px solid #444444;
+		border-left   : 10px solid transparent;
+	}
+	&::after {
+		position      : absolute;
+		top           : -19px;
+		left          : 53px;
+		width         : 0px;
+		height        : 0px;
+		content       : '';
+		border-top    : 10px solid transparent;
+		border-right  : 10px solid transparent;
+		border-bottom : 10px solid #333333;
+		border-left   : 10px solid transparent;
+	}
+	.deny {
+		display          : inline-block;
+		width            : 48%;
+		padding          : 5px;
+		margin           : 1px;
+		background-color : #333333;
+		border-left      : 1px solid #666666;
+		.animate(background-color);
+		&:hover { background-color : red; }
+	}
+	.confirm {
+		display          : inline-block;
+		width            : 48%;
+		padding          : 5px;
+		margin           : 1px;
+		color            : white;
+		background-color : #333333;
+		.animate(background-color);
+		&:hover { background-color : teal; }
 	}
-  a{
-    color : @teal;
-  }
-  &:before {
-    content: "";
-    width: 0px;
-    height: 0px;
-    position: absolute;
-    border-left: 10px solid transparent;
-    border-right: 10px solid transparent;
-    border-top: 10px solid transparent;
-    border-bottom: 10px solid #444;
-    left: 53px;
-    top: -23px;
-  }
-  &:after {
-    content: "";
-    width: 0px;
-    height: 0px;
-    position: absolute;
-    border-left: 10px solid transparent;
-    border-right: 10px solid transparent;
-    border-top: 10px solid transparent;
-    border-bottom: 10px solid #333;
-    left: 53px;
-    top: -19px;
-  }
-  .deny {
-    width            : 48%;
-    margin           : 1px;
-    padding          : 5px;
-    background-color : #333;
-    display          : inline-block;
-    border-left      : 1px solid #666;
-    .animate(background-color);
-    &:hover{
-      background-color : red;
-    }
-  }
-  .confirm {
-    width            : 48%;
-    margin           : 1px;
-    padding          : 5px;
-    background-color : #333;
-    display          : inline-block;
-    color            : white;
-    .animate(background-color);
-    &:hover{
-      background-color : teal;
-    }
-  }
 }

client/homebrew/navbar/help.navitem.jsx

@@ -1,7 +1,7 @@
 const React = require('react');
 const dedent = require('dedent-tabs').default;
 
-const Nav = require('naturalcrit/nav/nav.jsx');
+const Nav = require('client/homebrew/navbar/nav.jsx');
 
 module.exports = function(props){
 	return <Nav.dropdown>

client/homebrew/navbar/metadata.navitem.jsx

@@ -2,7 +2,7 @@ const React = require('react');
 const createClass = require('create-react-class');
 const Moment = require('moment');
 
-const Nav = require('naturalcrit/nav/nav.jsx');
+const Nav = require('client/homebrew/navbar/nav.jsx');
 
 
 const MetadataNav = createClass({
@@ -32,7 +32,7 @@ const MetadataNav = createClass({
 		return <>
 			{this.props.brew.authors.map((author, idx, arr)=>{
 				const spacer = arr.length - 1 == idx ? <></> : <span>, </span>;
-				return <span key={idx}><a className='userPageLink' href={`/user/${author}`}>{author}</a>{spacer}</span>;
+				return <span key={idx}><a className='userPageLink' href={`/user/${encodeURIComponent(author)}`}>{author}</a>{spacer}</span>;
 			})}
 		</>;
 	},

client/homebrew/navbar/nav.jsx

@@ -5,15 +5,15 @@ const createClass = require('create-react-class');
 const _ = require('lodash');
 const cx = require('classnames');
 
-const NaturalCritIcon = require('naturalcrit/svg/naturalcrit.svg.jsx');
+const NaturalCritIcon = require('client/components/svg/naturalcrit-d20.svg.jsx');
 
 const Nav = {
 	base : createClass({
 		displayName : 'Nav.base',
 		render      : function(){
 			return <nav>
-					{this.props.children}
-					</nav>;
+				{this.props.children}
+			</nav>;
 		}
 	}),
 	logo : function(){

client/homebrew/navbar/navbar.jsx

@@ -2,7 +2,7 @@ require('./navbar.less');
 const React = require('react');
 const createClass = require('create-react-class');
 
-const Nav = require('naturalcrit/nav/nav.jsx');
+const Nav = require('client/homebrew/navbar/nav.jsx');
 const PatreonNavItem = require('./patreon.navitem.jsx');
 
 const Navbar = createClass({

client/homebrew/navbar/navbar.less

@@ -24,11 +24,11 @@
 }
 
 .homebrew nav {
+	position         : relative;
+	z-index          : 2;
+	display          : flex;
+	justify-content  : space-between;
 	background-color : #333333;
-	position        : relative;
-	z-index         : 2;
-	display         : flex;
-	justify-content : space-between;
 	
 	.navSection {
 		display     : flex;
@@ -37,7 +37,10 @@
 
 		&:has(.brewTitle) {
 			flex-grow : 1;
-			min-width : 300px; 
+			min-width : 300px;
+		}
+		>.brewTitle {
+			cursor:auto;
 		}
 	}
 	// "NaturalCrit" logo
@@ -82,8 +85,8 @@
 		font-weight      : 800;
 		line-height      : 13px;
 		color            : white;
-		text-decoration  : none;
 		text-transform   : uppercase;
+		text-decoration  : none;
 		cursor           : pointer;
 		background-color : #333333;
 		i {
@@ -106,11 +109,11 @@
 			display          : block;
 			width            : 100%;
 			overflow         : hidden;
+			text-overflow    : ellipsis;
 			font-size        : 12px;
 			font-weight      : 800;
 			color            : white;
 			text-align       : center;
-			text-overflow    : ellipsis;
 			text-transform   : initial;	
 			white-space      : nowrap;
 			background-color : transparent;		
@@ -170,16 +173,16 @@
 					h4 {
 						box-sizing : border-box;
 						display    : block;
-						flex-basis : 20%;
 						flex-grow  : 1;
+						flex-basis : 20%;
 						min-width  : 76px;
 						padding    : 5px 0;
 						color      : #BBBBBB;
 						text-align : center;
 					}
 					p {
-						flex-basis     : 80%;
 						flex-grow      : 1;
+						flex-basis     : 80%;
 						padding        : 5px 0;
 						font-family    : 'Open Sans', sans-serif;
 						font-size      : 10px;
@@ -215,10 +218,10 @@
 				z-index          : 10000;
 				box-sizing       : border-box;
 				display          : block;
+				visibility       : hidden;
 				width            : 100%;
 				padding          : 13px 5px;
 				text-align       : center;
-				visibility       : hidden;
 				background-color : #333333;
 			}
 		}

client/homebrew/navbar/newbrew.navitem.jsx

@@ -1,61 +1,100 @@
 const React = require('react');
 const _ = require('lodash');
-const Nav = require('naturalcrit/nav/nav.jsx');
+const Nav = require('client/homebrew/navbar/nav.jsx');
 const { splitTextStyleAndMetadata } = require('../../../shared/helpers.js'); // Importing the function from helpers.js
 
-const BREWKEY  = 'homebrewery-new';
-const STYLEKEY = 'homebrewery-new-style';
-const METAKEY  = 'homebrewery-new-meta';
+const BREWKEY  = 'HB_newPage_content';
+const STYLEKEY = 'HB_newPage_style';
+const METAKEY = 'HB_newPage_meta';
 
 const NewBrew = ()=>{
 	const handleFileChange = (e)=>{
 		const file = e.target.files[0];
-		if(file) {
-			const reader = new FileReader();
-			reader.onload = (e)=>{
-				const fileContent = e.target.result;
-				const newBrew = {
-					text  : fileContent,
-					style : ''
-				};
-				if(fileContent.startsWith('```metadata')) {
-					splitTextStyleAndMetadata(newBrew); // Modify newBrew directly
-					localStorage.setItem(BREWKEY, newBrew.text);
-					localStorage.setItem(STYLEKEY, newBrew.style);
-					localStorage.setItem(METAKEY, JSON.stringify(_.pick(newBrew, ['title', 'description', 'tags', 'systems', 'renderer', 'theme', 'lang'])));
-					window.location.href = '/new';
-				} else {
-					alert('This file is invalid, please, enter a valid file');
-				}
-			};
-			reader.readAsText(file);
-		}
+		if(!file) return;
+
+		if(!confirmLocalStorageChange()) return;
+
+		const reader = new FileReader();
+		reader.onload = (e)=>{
+			const fileContent = e.target.result;
+			const newBrew = { text: fileContent, style: '' };
+
+			if(fileContent.startsWith('```metadata')) {
+				splitTextStyleAndMetadata(newBrew);
+				localStorage.setItem(BREWKEY, newBrew.text);
+				localStorage.setItem(STYLEKEY, newBrew.style);
+				localStorage.setItem(METAKEY, JSON.stringify(
+					_.pick(newBrew, ['title', 'description', 'tags', 'systems', 'renderer', 'theme', 'lang'])
+				));
+				window.location.href = '/new';
+				return;
+			}
+
+			const type = file.name.split('.').pop().toLowerCase();
+
+			alert(`This file is invalid: ${!type ? 'Missing file extension' :`.${type} files are not supported`}. Only .txt files exported from the Homebrewery are allowed.`);
+
+			console.log(file);
+		};
+		reader.readAsText(file);
 	};
 
+	const confirmLocalStorageChange = ()=>{
+		const currentText  = localStorage.getItem(BREWKEY);
+		const currentStyle = localStorage.getItem(STYLEKEY);
+		const currentMeta  = localStorage.getItem(METAKEY);
+
+		// TRUE if no data in any local storage key
+		// TRUE if data in any local storage key AND approval given
+		// FALSE if data in any local storage key AND approval declined
+		return (!(currentText || currentStyle || currentMeta) || confirm(
+			`You have made changes in the new brew space. If you continue, that information will be PERMANENTLY LOST.\nAre you sure you wish to continue?`
+		));
+	};
+
+	const clearLocalStorage = ()=>{
+		if(!confirmLocalStorageChange()) return;
+
+		localStorage.removeItem(BREWKEY);
+		localStorage.removeItem(STYLEKEY);
+		localStorage.removeItem(METAKEY);
+
+		window.location.href = '/new';
+		return;
+	};
+
+
 	return (
 		<Nav.dropdown>
 			<Nav.item
 				className='new'
 				color='purple'
 				icon='fa-solid fa-plus-square'>
-                new
+					new
 			</Nav.item>
 			<Nav.item
-				className='fromBlank'
+				className='new'
 				href='/new'
 				newTab={true}
 				color='purple'
 				icon='fa-solid fa-file'>
-                from blank
+					resume draft
+			</Nav.item>
+			<Nav.item
+				className='fromBlank'
+				newTab={true}
+				color='yellow'
+				icon='fa-solid fa-file-circle-plus'
+				onClick={()=>{ clearLocalStorage(); }}>
+					from blank
 			</Nav.item>
-
 			<Nav.item
 				className='fromFile'
-				color='purple'
+				color='green'
 				icon='fa-solid fa-upload'
 				onClick={()=>{ document.getElementById('uploadTxt').click(); }}>
 				<input id='uploadTxt' className='newFromLocal' type='file' onChange={handleFileChange} style={{ display: 'none' }} />
-                from file
+					from file
 			</Nav.item>
 		</Nav.dropdown>
 	);

client/homebrew/navbar/patreon.navitem.jsx

@@ -1,5 +1,5 @@
 const React = require('react');
-const Nav = require('naturalcrit/nav/nav.jsx');
+const Nav = require('client/homebrew/navbar/nav.jsx');
 
 module.exports = function(props){
 	return <Nav.item

client/homebrew/navbar/print.navitem.jsx

@@ -1,5 +1,5 @@
 const React = require('react');
-const Nav = require('naturalcrit/nav/nav.jsx');
+const Nav = require('client/homebrew/navbar/nav.jsx');
 const { printCurrentBrew } = require('../../../shared/helpers.js');
 
 module.exports = function(){

client/homebrew/navbar/recent.navitem.jsx

@@ -3,10 +3,10 @@ const createClass = require('create-react-class');
 const _ = require('lodash');
 const Moment = require('moment');
 
-const Nav = require('naturalcrit/nav/nav.jsx');
+const Nav = require('client/homebrew/navbar/nav.jsx');
 
-const EDIT_KEY = 'homebrewery-recently-edited';
-const VIEW_KEY = 'homebrewery-recently-viewed';
+const EDIT_KEY = 'HB_nav_recentlyEdited';
+const VIEW_KEY = 'HB_nav_recentlyViewed';
 
 
 const RecentItems = createClass({

client/homebrew/navbar/share.navitem.jsx

@@ -0,0 +1,35 @@
+import React from 'react';
+import dedent from 'dedent-tabs';
+import Nav from 'client/homebrew/navbar/nav.jsx';
+
+const getShareId = (brew)=>(
+	brew.googleId && !brew.stubbed
+		? brew.googleId + brew.shareId
+		: brew.shareId
+);
+
+const getRedditLink = (brew)=>{
+	const text = dedent`
+			Hey guys! I've been working on this homebrew. I'd love your feedback. Check it out.
+
+			**[Homebrewery Link](${global.config.baseUrl}/share/${getShareId(brew)})**`;
+
+	return `https://www.reddit.com/r/UnearthedArcana/submit?title=${encodeURIComponent(brew.title.toWellFormed())}&text=${encodeURIComponent(text)}`;
+};
+
+export default ({ brew })=>(
+	<Nav.dropdown>
+		<Nav.item color='teal' icon='fas fa-share-alt'>
+			share
+		</Nav.item>
+		<Nav.item color='blue' href={`/share/${getShareId(brew)}`}>
+			view
+		</Nav.item>
+		<Nav.item color='blue' onClick={()=>{navigator.clipboard.writeText(`${global.config.baseUrl}/share/${getShareId(brew)}`);}}>
+			copy url
+		</Nav.item>
+		<Nav.item color='blue' href={getRedditLink(brew)} newTab rel='noopener noreferrer'>
+			post to reddit
+		</Nav.item>
+	</Nav.dropdown>
+);

client/homebrew/navbar/vault.navitem.jsx

@@ -1,6 +1,6 @@
 const React = require('react');
 
-const Nav = require('naturalcrit/nav/nav.jsx');
+const Nav = require('client/homebrew/navbar/nav.jsx');
 
 module.exports = function (props) {
 	return (

client/homebrew/pages/accountPage/accountPage.jsx

@@ -1,7 +1,7 @@
 const React  = require('react');
 const moment = require('moment');
 const UIPage = require('../basePages/uiPage/uiPage.jsx');
-const NaturalCritIcon = require('naturalcrit/svg/naturalcrit.svg.jsx');
+const NaturalCritIcon = require('client/components/svg/naturalcrit-d20.svg.jsx');
 
 let SAVEKEY = '';
 
@@ -13,7 +13,7 @@ const AccountPage = (props)=>{
 	// initialize save location from local storage based on user id
 	React.useEffect(()=>{
 		if(!saveLocation && accountDetails.username) {
-			SAVEKEY = `HOMEBREWERY-DEFAULT-SAVE-LOCATION-${accountDetails.username}`;
+			SAVEKEY = `HB_editor_defaultSave_${accountDetails.username}`;
 			// if no SAVEKEY in local storage, default save location to Google Drive if user has Google account.
 			let saveLocation = window.localStorage.getItem(SAVEKEY);
 			saveLocation = saveLocation ?? (accountDetails.googleId ? 'GOOGLE-DRIVE' : 'HOMEBREWERY');

client/homebrew/pages/basePages/listPage/brewItem/brewItem.jsx

@@ -1,183 +1,179 @@
 require('./brewItem.less');
 const React = require('react');
-const createClass = require('create-react-class');
+const { useCallback } = React;
 const moment = require('moment');
 import request from '../../../../utils/request-middleware.js';
 
 const googleDriveIcon = require('../../../../googleDrive.svg');
-const homebreweryIcon = require('../../../../thumbnail.png');
+const homebreweryIcon = require('../../../../thumbnail.svg');
 const dedent = require('dedent-tabs').default;
 
-const BrewItem = createClass({
-	displayName     : 'BrewItem',
-	getDefaultProps : function() {
-		return {
-			brew : {
-				title       : '',
-				description : '',
-				authors     : [],
-				stubbed     : true
-			},
-			updateListFilter : ()=>{},
-			reportError      : ()=>{},
-			renderStorage    : true
-		};
+const BrewItem = ({
+	brew = {
+		title       : '',
+		description : '',
+		authors     : [],
+		stubbed     : true,
 	},
+	updateListFilter = ()=>{},
+	reportError = ()=>{},
+	renderStorage = true,
+})=>{
 
-	deleteBrew : function(){
-		if(this.props.brew.authors.length <= 1){
-			if(!confirm('Are you sure you want to delete this brew? Because you are the only owner of this brew, the document will be deleted permanently.')) return;
-			if(!confirm('Are you REALLY sure? You will not be able to recover the document.')) return;
+	const deleteBrew = useCallback(()=>{
+		if(brew.authors.length <= 1) {
+			if(!window.confirm('Are you sure you want to delete this brew? Because you are the only owner of this brew, the document will be deleted permanently.')) return;
+			if(!window.confirm('Are you REALLY sure? You will not be able to recover the document.')) return;
 		} else {
-			if(!confirm('Are you sure you want to remove this brew from your collection? This will remove you as an editor, but other owners will still be able to access the document.')) return;
-			if(!confirm('Are you REALLY sure? You will lose editor access to this document.')) return;
+			if(!window.confirm('Are you sure you want to remove this brew from your collection? This will remove you as an editor, but other owners will still be able to access the document.')) return;
+			if(!window.confirm('Are you REALLY sure? You will lose editor access to this document.')) return;
 		}
 
-		request.delete(`/api/${this.props.brew.googleId ?? ''}${this.props.brew.editId}`)
-			.send()
-			.end((err, res)=>{
-				if(err) {
-					this.props.reportError(err);
-				} else {
-					location.reload();
-				}
-			});
-	},
+		request.delete(`/api/${brew.googleId ?? ''}${brew.editId}`).send().end((err, res)=>{
+			if(err) reportError(err); else window.location.reload();
+		});
+	}, [brew, reportError]);
 
-	updateFilter : function(type, term){
-		this.props.updateListFilter(type, term);
-	},
+	const updateFilter = useCallback((type, term)=>updateListFilter(type, term), [updateListFilter]);
 
-	renderDeleteBrewLink : function(){
-		if(!this.props.brew.editId) return;
+	const renderDeleteBrewLink = ()=>{
+		if(!brew.editId) return null;
 
-		return <a className='deleteLink' onClick={this.deleteBrew}>
-			<i className='fas fa-trash-alt' title='Delete' />
-		</a>;
-	},
+		return (
+			<a className='deleteLink' onClick={deleteBrew}>
+				<i className='fas fa-trash-alt' title='Delete' />
+			</a>
+		);
+	};
 
-	renderEditLink : function(){
-		if(!this.props.brew.editId) return;
+	const renderEditLink = ()=>{
+		if(!brew.editId) return null;
 
-		let editLink = this.props.brew.editId;
-		if(this.props.brew.googleId && !this.props.brew.stubbed) {
-			editLink = this.props.brew.googleId + editLink;
+		let editLink = brew.editId;
+		if(brew.googleId && !brew.stubbed) editLink = brew.googleId + editLink;
+
+		return (
+			<a className='editLink' href={`/edit/${editLink}`} target='_blank' rel='noopener noreferrer'>
+				<i className='fas fa-pencil-alt' title='Edit' />
+			</a>
+		);
+	};
+
+	const renderShareLink = ()=>{
+		if(!brew.shareId) return null;
+
+		let shareLink = brew.shareId;
+		if(brew.googleId && !brew.stubbed) {
+			shareLink = brew.googleId + shareLink;
 		}
 
-		return <a className='editLink' href={`/edit/${editLink}`} target='_blank' rel='noopener noreferrer'>
-			<i className='fas fa-pencil-alt' title='Edit' />
-		</a>;
-	},
+		return (
+			<a className='shareLink' href={`/share/${shareLink}`} target='_blank' rel='noopener noreferrer'>
+				<i className='fas fa-share-alt' title='Share' />
+			</a>
+		);
+	};
 
-	renderShareLink : function(){
-		if(!this.props.brew.shareId) return;
+	const renderDownloadLink = ()=>{
+		if(!brew.shareId) return null;
 
-		let shareLink = this.props.brew.shareId;
-		if(this.props.brew.googleId && !this.props.brew.stubbed) {
-			shareLink = this.props.brew.googleId + shareLink;
+		let shareLink = brew.shareId;
+		if(brew.googleId && !brew.stubbed) {
+			shareLink = brew.googleId + shareLink;
 		}
 
-		return <a className='shareLink' href={`/share/${shareLink}`} target='_blank' rel='noopener noreferrer'>
-			<i className='fas fa-share-alt' title='Share' />
-		</a>;
-	},
+		return (
+			<a className='downloadLink' href={`/download/${shareLink}`}>
+				<i className='fas fa-download' title='Download' />
+			</a>
+		);
+	};
 
-	renderDownloadLink : function(){
-		if(!this.props.brew.shareId) return;
-
-		let shareLink = this.props.brew.shareId;
-		if(this.props.brew.googleId && !this.props.brew.stubbed) {
-			shareLink = this.props.brew.googleId + shareLink;
+	const renderStorageIcon = ()=>{
+		if(!renderStorage) return null;
+		if(brew.googleId) {
+			return (
+				<span title={brew.webViewLink ? 'Your Google Drive Storage' : 'Another User\'s Google Drive Storage'}>
+					<a href={brew.webViewLink} target='_blank'>
+						<img className='googleDriveIcon' src={googleDriveIcon} alt='googleDriveIcon' />
+					</a>
+				</span>
+			);
 		}
 
-		return <a className='downloadLink' href={`/download/${shareLink}`}>
-			<i className='fas fa-download' title='Download' />
-		</a>;
-	},
+		return (
+			<span title='Homebrewery Storage'>
+				<img className='homebreweryIcon' src={homebreweryIcon} alt='homebreweryIcon' />
+			</span>
+		);
+	};
 
-	renderStorageIcon : function(){
-		if(!this.props.renderStorage) return;
-		if(this.props.brew.googleId) {
-			return <span title={this.props.brew.webViewLink ? 'Your Google Drive Storage': 'Another User\'s Google Drive Storage'}>
-				<a href={this.props.brew.webViewLink} target='_blank'>
-					<img className='googleDriveIcon' src={googleDriveIcon} alt='googleDriveIcon' />
-				</a>
-			</span>;
-		}
+	if(Array.isArray(brew.tags)) {
+		brew.tags = brew.tags?.filter((tag)=>tag); // remove tags that are empty strings
+		brew.tags.sort((a, b)=>{
+			return a.indexOf(':') - b.indexOf(':') !== 0 ? a.indexOf(':') - b.indexOf(':') : a.toLowerCase().localeCompare(b.toLowerCase());
+		});
+	}
 
-		return <span title='Homebrewery Storage'>
-			<img className='homebreweryIcon' src={homebreweryIcon} alt='homebreweryIcon' />
-		</span>;
-	},
+	const dateFormatString = 'YYYY-MM-DD HH:mm:ss';
 
-	render : function(){
-		const brew = this.props.brew;
-		if(Array.isArray(brew.tags)) {               // temporary fix until dud tags are cleaned
-			brew.tags = brew.tags?.filter((tag)=>tag); //remove tags that are empty strings
-			brew.tags.sort((a, b)=>{
-				return a.indexOf(':') - b.indexOf(':') != 0 ? a.indexOf(':') - b.indexOf(':') : a.toLowerCase().localeCompare(b.toLowerCase());
-			});
-		}
-		const dateFormatString = 'YYYY-MM-DD HH:mm:ss';
-
-		return <div className='brewItem'>
-			{brew.thumbnail &&
-				<div className='thumbnail' style={{ backgroundImage: `url(${brew.thumbnail})` }} >
-				</div>
-			}
+	return (
+		<div className='brewItem'>
+			{brew.thumbnail && <div className='thumbnail' style={{ backgroundImage: `url(${brew.thumbnail})` }}></div>}
 			<div className='text'>
 				<h2>{brew.title}</h2>
 				<p className='description'>{brew.description}</p>
 			</div>
 			<hr />
 			<div className='info'>
-
-				{brew.tags?.length ? <>
+				{brew.tags?.length ? (
 					<div className='brewTags' title={`${brew.tags.length} tags:\n${brew.tags.join('\n')}`}>
-						<i className='fas fa-tags'/>
+						<i className='fas fa-tags' />
 						{brew.tags.map((tag, idx)=>{
 							const matches = tag.match(/^(?:([^:]+):)?([^:]+)$/);
-							return <span key={idx} className={matches[1]} onClick={()=>{this.updateFilter(tag);}}>{matches[2]}</span>;
+							return <span key={idx} className={matches[1]} onClick={()=>updateFilter(tag)}>{matches[2]}</span>;
 						})}
 					</div>
-				</> : <></>
-				}
+				) : null}
 				<span title={`Authors:\n${brew.authors?.join('\n')}`}>
-					<i className='fas fa-user'/> {brew.authors?.map((author, index)=>(
+					<i className='fas fa-user' />{' '}
+					{brew.authors?.map((author, index)=>(
 						<React.Fragment key={index}>
-							{author === 'hidden'
-								? <span title="Username contained an email address; hidden to protect user's privacy">{author}</span>
-								: <a href={`/user/${author}`}>{author}</a>
-							}
+							{author === 'hidden' ? (
+								<span title="Username contained an email address; hidden to protect user's privacy">
+									{author}
+								</span>
+							) : (<a href={`/user/${encodeURIComponent(author)}`}>{author}</a>)}
 							{index < brew.authors.length - 1 && ', '}
 						</React.Fragment>
 					))}
 				</span>
 				<br />
 				<span title={`Last viewed: ${moment(brew.lastViewed).local().format(dateFormatString)}`}>
-					<i className='fas fa-eye'/> {brew.views}
+					<i className='fas fa-eye' /> {brew.views}
 				</span>
-				{brew.pageCount &&
+				{brew.pageCount && (
 					<span title={`Page count: ${brew.pageCount}`}>
 						<i className='far fa-file' /> {brew.pageCount}
 					</span>
-				}
-				<span title={dedent`
-					Created: ${moment(brew.createdAt).local().format(dateFormatString)}
-					Last updated: ${moment(brew.updatedAt).local().format(dateFormatString)}`}>
+				)}
+				<span
+					title={dedent` Created: ${moment(brew.createdAt).local().format(dateFormatString)}
+                        Last updated: ${moment(brew.updatedAt).local().format(dateFormatString)}`}
+				>
 					<i className='fas fa-sync-alt' /> {moment(brew.updatedAt).fromNow()}
 				</span>
-				{this.renderStorageIcon()}
+				{renderStorageIcon()}
 			</div>
 
 			<div className='links'>
-				{this.renderShareLink()}
-				{this.renderEditLink()}
-				{this.renderDownloadLink()}
-				{this.renderDeleteBrewLink()}
+				{renderShareLink()}
+				{renderEditLink()}
+				{renderDownloadLink()}
+				{renderDeleteBrewLink()}
 			</div>
-		</div>;
-	}
-});
+		</div>
+	);
+};
 
 module.exports = BrewItem;

client/homebrew/pages/basePages/listPage/brewItem/brewItem.less

@@ -1,148 +1,129 @@
 
-.brewItem{
+.brewItem {
 	position                    : relative;
+	box-sizing                  : border-box;
 	display                     : inline-block;
-	vertical-align              : top;
-	box-sizing                  : border-box;
-	box-sizing                  : border-box;
-	overflow                    : hidden;
 	width                       : 48%;
 	min-height                  : 105px;
-	margin-right                : 15px;
-	margin-bottom               : 15px;
 	padding                     : 5px 15px 2px 6px;
 	padding-right               : 15px;
-	border                      : 1px solid #c9ad6a;
+	margin-right                : 15px;
+	margin-bottom               : 15px;
+	overflow                    : hidden;
+	vertical-align              : top;
+	background-color            : #CAB2802E;
+	border                      : 1px solid #C9AD6A;
 	border-radius               : 5px;
+	box-shadow                  : 0px 4px 5px 0px #333333;
+	break-inside                : avoid;
 	-webkit-column-break-inside : avoid;
 	page-break-inside           : avoid;
-	break-inside                : avoid;
-	box-shadow                  : 0px 4px 5px 0px #333;
-	background-color            : #cab2802e;
-	.thumbnail  {
-		position: absolute;
-		width: 150px;
-		height: 100%;
-		top: 0;
-		right: 0;
-		z-index: -1;
-		background-size: contain;
-		background-repeat: no-repeat;
-		background-position: right top;
-		mask-image: linear-gradient(80deg, #0000 20%, #050 40%);
-		-webkit-mask-image: linear-gradient(80deg, #0000 20%, #050 40%);
-		opacity: 50%;
+	.thumbnail {
+		position            : absolute;
+		top                 : 0;
+		right               : 0;
+		z-index             : -1;
+		width               : 150px;
+		height              : 100%;
+		background-repeat   : no-repeat;
+		background-position : right top;
+		background-size     : contain;
+		opacity             : 50%;
+		-webkit-mask-image  : linear-gradient(80deg, #00000000 20%, #005500 40%);
+		mask-image          : linear-gradient(80deg, #00000000 20%, #005500 40%);
 	}
 	.text {
 		min-height : 54px;
-		h4{
+		h4 {
 			margin-bottom : 5px;
 			font-size     : 2.2em;
 		}
 	}
-	.info{
-		position: initial;
-		bottom: 2px;
-		font-family : ScalySansRemake;
+	.info {
+		position    : initial;
+		bottom      : 2px;
+		font-family : "ScalySansRemake";
 		font-size   : 1.2em;
-		&>span{
+		& > span {
 			margin-right : 12px;
 			line-height  : 1.5em;
 
-			a {
-				color:inherit;
-			}
+			a { color : inherit; }
 		}
 	}
 	.brewTags span {
-		background-color: #c8ac6e3b;
-		margin: 2px;
-		padding: 2px;
-		border: 1px solid #c8ac6e;
-		border-radius: 4px;
-		white-space: nowrap;
-		display: inline-block;
-		font-weight: bold;
-		border-color: currentColor;
-		cursor : pointer;
-		&:before {
-			font-family: 'Font Awesome 5 Free';
-			font-size: 12px;
-			margin-right: 3px;
+		display          : inline-block;
+		padding          : 2px;
+		margin           : 2px;
+		font-weight      : bold;
+		white-space      : nowrap;
+		cursor           : pointer;
+		background-color : #C8AC6E3B;
+		border           : 1px solid #C8AC6E;
+		border-color     : currentColor;
+		border-radius    : 4px;
+		&::before {
+			margin-right : 3px;
+			font-family  : 'Font Awesome 6 Free';
+			font-size    : 12px;
 		}
 		&.type {
-			background-color: #0080003b;
-			color: #008000;
-			&:before{
-				content: '\f0ad';
-			}
+			color            : #008000;
+			background-color : #0080003B;
+			&::before { content : '\f0ad'; }
 		}
 		&.group {
-			background-color: #5050503b;
-			color: #000000;
-			&:before{
-				content: '\f500';
-			}
+			color            : #000000;
+			background-color : #5050503B;
+			&::before { content : '\f500'; }
 		}
 		&.meta {
-			background-color: #0000803b;
-			color: #000080;
-			&:before{
-				content: '\f05a';
-			}
+			color            : #000080;
+			background-color : #0000803B;
+			&::before { content : '\f05a'; }
 		}
 		&.system {
-			background-color: #8000003b;
-			color: #800000;
-			&:before{
-				content: '\f518';
-			}
+			color            : #800000;
+			background-color : #8000003B;
+			&::before { content : '\f518'; }
 		}
 	}
-	&:hover{
-		.links{
-			opacity : 1;
-		}
+	&:hover {
+		.links { opacity : 1; }
 	}
-	&:nth-child(2n + 1){
-		margin-right : 0px;
-	}
-	.links{
+	&:nth-child(2n + 1) { margin-right : 0px; }
+	.links {
 		.animate(opacity);
 		position         : absolute;
 		top              : 0px;
 		right            : 0px;
-		height           : 100%;
 		width            : 2em;
-		opacity          : 0;
-		background-color : fade(black, 60%);
+		height           : 100%;
 		text-align       : center;
-		a{
+		background-color : fade(black, 60%);
+		opacity          : 0;
+		a {
 			.animate(opacity);
 			display         : block;
 			margin          : 8px 0px;
-			opacity         : 0.6;
 			font-size       : 1.3em;
 			color           : white;
 			text-decoration : unset;
-			&:hover{
-				opacity : 1;
-			}
-			i{
-				cursor : pointer;
-			}
+			opacity         : 0.6;
+			&:hover { opacity : 1; }
+			i { cursor : pointer; }
 		}
 	}
 	.googleDriveIcon {
-		height	: 18px;
 		padding : 0px;
 		margin  : -5px;
+		height  : 18px;
 	}
 	.homebreweryIcon {
-		mix-blend-mode : darken;
-		height         : 24px;
-		position       : relative;
-		top            : 5px;
-		left           : -5px;
+		position : relative;
+		padding  : 0px;
+		top      : 5px;
+		left     : -7.5px;
+		height   : 18px;
 	}
 }

client/homebrew/pages/basePages/listPage/listPage.jsx

@@ -7,7 +7,9 @@ const moment      = require('moment');
 
 const BrewItem    = require('./brewItem/brewItem.jsx');
 
-const USERPAGE_KEY_PREFIX = 'HOMEBREWERY-LISTPAGE';
+const USERPAGE_SORT_DIR = 'HB_listPage_sortDir';
+const USERPAGE_SORT_TYPE = 'HB_listPage_sortType';
+const USERPAGE_GROUP_VISIBILITY_PREFIX = 'HB_listPage_visibility_group';
 
 const DEFAULT_SORT_TYPE = 'alpha';
 const DEFAULT_SORT_DIR = 'asc';
@@ -50,12 +52,12 @@ const ListPage = createClass({
 
 		// LOAD FROM LOCAL STORAGE
 		if(typeof window !== 'undefined') {
-			const newSortType = (this.state.sortType ?? (localStorage.getItem(`${USERPAGE_KEY_PREFIX}-SORTTYPE`) || DEFAULT_SORT_TYPE));
-			const newSortDir = (this.state.sortDir ?? (localStorage.getItem(`${USERPAGE_KEY_PREFIX}-SORTDIR`) || DEFAULT_SORT_DIR));
+			const newSortType = (this.state.sortType ?? (localStorage.getItem(USERPAGE_SORT_TYPE) || DEFAULT_SORT_TYPE));
+			const newSortDir = (this.state.sortDir ?? (localStorage.getItem(USERPAGE_SORT_DIR) || DEFAULT_SORT_DIR));
 			this.updateUrl(this.state.filterString, newSortType, newSortDir);
 
 			const brewCollection = this.props.brewCollection.map((brewGroup)=>{
-				brewGroup.visible = (localStorage.getItem(`${USERPAGE_KEY_PREFIX}-VISIBILITY-${brewGroup.class}`) ?? 'true')=='true';
+				brewGroup.visible = (localStorage.getItem(`${USERPAGE_GROUP_VISIBILITY_PREFIX}_${brewGroup.class}`) ?? 'true')=='true';
 				return brewGroup;
 			});
 
@@ -73,10 +75,10 @@ const ListPage = createClass({
 
 	saveToLocalStorage : function() {
 		this.state.brewCollection.map((brewGroup)=>{
-			localStorage.setItem(`${USERPAGE_KEY_PREFIX}-VISIBILITY-${brewGroup.class}`, `${brewGroup.visible}`);
+			localStorage.setItem(`${USERPAGE_GROUP_VISIBILITY_PREFIX}_${brewGroup.class}`, `${brewGroup.visible}`);
 		});
-		localStorage.setItem(`${USERPAGE_KEY_PREFIX}-SORTTYPE`, this.state.sortType);
-		localStorage.setItem(`${USERPAGE_KEY_PREFIX}-SORTDIR`, this.state.sortDir);
+		localStorage.setItem(USERPAGE_SORT_TYPE, this.state.sortType);
+		localStorage.setItem(USERPAGE_SORT_DIR, this.state.sortDir);
 	},
 
 	renderBrews : function(brews){

client/homebrew/pages/basePages/listPage/listPage.less

@@ -1,5 +1,5 @@
 
-.noColumns(){
+.noColumns() {
 	column-count         : auto;
 	column-fill          : auto;
 	column-gap           : normal;
@@ -13,177 +13,151 @@
 	height               : auto;
 	min-height           : 279.4mm;
 	margin               : 20px auto;
-	contain				 : unset;
+	contain              : unset;
 }
-.listPage{
-	.content{
+.listPage {
+	.content {
 		z-index : 1;
-		.page{
+		.page {
 			.noColumns() !important; //Needed to override PHB Theme since this is on a lower @layer
-			&::after{
-				display : none;
-			}
-			.noBrews{
+			&::after { display : none; }
+			.noBrews {
 				margin     : 10px 0px;
 				font-size  : 1.3em;
 				font-style : italic;
 			}
 			.brewCollection {
-				h1:hover{
-					cursor: pointer;
-				}
+				h1:hover { cursor : pointer; }
 				.active::before, .inactive::before {
-					font-family: 'Font Awesome 5 Free';
-					font-weight: 900;
-					font-size: 0.6cm;
-					padding-right: 0.5em;
-				}
-				.active {
-					color: var(--HB_Color_HeaderText);
-				}
-				.active::before {
-					content: '\f107';
-				}
-				.inactive {
-					color: #707070;
-				}
-				.inactive::before {
-					content: '\f105';
+					padding-right : 0.5em;
+					font-family   : 'Font Awesome 6 Free';
+					font-size     : 0.6cm;
+					font-weight   : 900;
 				}
+				.active { color : var(--HB_Color_HeaderText); }
+				.active::before { content : '\f107'; }
+				.inactive { color : #707070; }
+				.inactive::before { content : '\f105'; }
 			}
 		}
 	}
 	.sort-container {
-		font-family        : 'Open Sans', sans-serif;
-		position           : sticky;
-		top                : 0;
-		left               : 0;
-		width              : 100%;
-		height             : 30px;
-		background-color   : #555;
-		border-top         : 1px solid #666;
-		border-bottom         : 1px solid #666;
-		color              : white;
-		text-align         : center;
-		z-index            : 1;
-		display            : flex;
-		justify-content    : center;
-		align-items        : baseline;
-		column-gap         : 15px;
-		row-gap            : 5px;
-		flex-wrap          : wrap;
-		h6{
-			text-transform : uppercase;
+		position              : sticky;
+		top                   : 0;
+		left                  : 0;
+		z-index               : 1;
+		display               : flex;
+		flex-wrap             : wrap;
+		row-gap               : 5px;
+		column-gap            : 15px;
+		align-items           : baseline;
+		justify-content       : center;
+		width                 : 100%;
+		height                : 30px;
+		font-family           : 'Open Sans', sans-serif;
+		color                 : white;
+		text-align            : center;
+		background-color      : #555555;
+		border-top            : 1px solid #666666;
+		border-bottom         : 1px solid #666666;
+		h6 {
 			font-family    : 'Open Sans', sans-serif;
 			font-size      : 11px;
 			font-weight    : bold;
+			text-transform : uppercase;
 		}
 		.sort-option {
-			display: flex;
-			align-items: center;
-			padding: 0 8px;
-			color: #ccc;
-			height: 100%;
+			display     : flex;
+			align-items : center;
+			height      : 100%;
+			padding     : 0 8px;
+			color       : #CCCCCC;
 
-			&:hover{
-				background-color : #444;
-			}
+			&:hover { background-color : #444444; }
 
 			&.active {
-			font-weight: bold;
-			color: #ddd;
-			background-color: #333;
+				font-weight      : bold;
+				color            : #DDDDDD;
+				background-color : #333333;
 
-			button {
-				color: white;
-				font-weight: 800;
-				height: 100%;
-				& + .sortDir {
-					padding-left: 5px;
+				button {
+					height      : 100%;
+					font-weight : 800;
+					color       : white;
+					& + .sortDir { padding-left : 5px; }
 				}
 			}
-		}
 
 		}
 		.filter-option {
-			margin-left: 20px;
-			background-color : transparent !important;
+			margin-left      : 20px;
 			font-size        : 11px;
-			i{
-				padding-right : 5px;
-			}
+			background-color : transparent !important;
+			i { padding-right : 5px; }
+		}
+		button {
+			padding          : 0;
+			font-family      : 'Open Sans', sans-serif;
+			font-size        : 11px;
+			font-weight      : normal;
+			color            : #CCCCCC;
+			text-transform   : uppercase;
+			background-color : transparent;
 		}
-		button{
-				background-color : transparent;
-				font-family      : 'Open Sans', sans-serif;
-				text-transform   : uppercase;
-				font-weight      : normal;
-				font-size        : 11px;
-				color            : #ccc;
-				padding          : 0;
-			}
 
 
 	}
 	.tags-container {
-		height             : 30px;
-		background-color   : #555;
-		border-top         : 1px solid #666;
-		border-bottom      : 1px solid #666;
-		color              : white;
 		display            : flex;
-		justify-content    : center;
-		align-items        : center;
-		column-gap         : 15px;
-		row-gap            : 5px;
 		flex-wrap          : wrap;
+		row-gap            : 5px;
+		column-gap         : 15px;
+		align-items        : center;
+		justify-content    : center;
+		height             : 30px;
+		color              : white;
+		background-color   : #555555;
+		border-top         : 1px solid #666666;
+		border-bottom      : 1px solid #666666;
 		span {
+			padding        : 3px;
 			font-family    : 'Open Sans', sans-serif;
 			font-size      : 11px;
 			font-weight    : bold;
+			color          : #DFDFDF;
+			cursor         : pointer;
 			border         : 1px solid;
 			border-radius  : 3px;
-			padding        : 3px;
-			cursor         : pointer;
-			color: #dfdfdf;
-			&:before {
-				font-family: 'Font Awesome 5 Free';
-				font-size: 12px;
-				margin-right: 3px;
+			&::before {
+				margin-right : 3px;
+				font-family  : 'Font Awesome 6 Free';
+				font-size    : 12px;
 			}
-			&:after {
-				content: '\f00d';
-				font-family: 'Font Awesome 5 Free';
-				font-size: 12px;
-				margin-left: 3px;
+			&::after {
+				margin-left : 3px;
+				font-family : 'Font Awesome 6 Free';
+				font-size   : 12px;
+				content     : '\f00d';
 			}
 			&.type {
-				background-color: #008000;
-				border-color: #00a000;
-				&:before{
-					content: '\f0ad';
-				}
+				background-color : #008000;
+				border-color     : #00A000;
+				&::before { content : '\f0ad'; }
 			}
 			&.group {
-				background-color: #505050;
-				border-color: #000000;
-				&:before{
-					content: '\f500';
-				}
+				background-color : #505050;
+				border-color     : #000000;
+				&::before { content : '\f500'; }
 			}
 			&.meta {
-				background-color: #000080;
-				border-color: #0000a0;
-				&:before{
-					content: '\f05a';
-				}
+				background-color : #000080;
+				border-color     : #0000A0;
+				&::before { content : '\f05a'; }
 			}
 			&.system {
-				background-color: #800000;
-				border-color: #a00000;
-				&:before{
-					content: '\f518';
-				}
+				background-color : #800000;
+				border-color     : #A00000;
+				&::before { content : '\f518'; }
 			}
 		}
 	}

client/homebrew/pages/basePages/uiPage/uiPage.jsx

@@ -2,12 +2,12 @@ require('./uiPage.less');
 const React = require('react');
 const createClass = require('create-react-class');
 
-const Nav = require('naturalcrit/nav/nav.jsx');
-const Navbar = require('../../../navbar/navbar.jsx');
-const NewBrewItem = require('../../../navbar/newbrew.navitem.jsx');
-const HelpNavItem = require('../../../navbar/help.navitem.jsx');
-const RecentNavItem = require('../../../navbar/recent.navitem.jsx').both;
-const Account = require('../../../navbar/account.navitem.jsx');
+const Nav = require('client/homebrew/navbar/nav.jsx');
+const Navbar = require('client/homebrew/navbar/navbar.jsx');
+const NewBrewItem = require('client/homebrew/navbar/newbrew.navitem.jsx');
+const HelpNavItem = require('client/homebrew/navbar/help.navitem.jsx');
+const RecentNavItem = require('client/homebrew/navbar/recent.navitem.jsx').both;
+const Account = require('client/homebrew/navbar/account.navitem.jsx');
 
 
 const UIPage = createClass({

client/homebrew/pages/basePages/uiPage/uiPage.less

@@ -1,7 +1,7 @@
 .homebrew {
 	.uiPage.sitePage {
 		.content {
-			width            : ~"min(90vw, 1000px)";
+			width            : ~'min(90vw, 1000px)';
 			padding          : 2% 4%;
 			margin-top       : 25px;
 			margin-right     : auto;
@@ -17,19 +17,20 @@
 				border        : 2px solid black;
 				border-radius : 5px;
 				button {
+					width            : 125px;
+					margin-right     : 5px;
+					color            : black;
 					background-color : transparent;
 					border           : 1px solid black;
 					border-radius    : 5px;
-					width            : 125px;
-					color            : black;
-					margin-right     : 5px;
 					&.active {
-						background-color: #0007;
-						color: white;
-						&:before {
-							content: '\f00c';
-    						font-family: 'FONT AWESOME 5 FREE';
-    						margin-right: 5px;
+						color            : white;
+						background-color : #00000077;
+						&::before {
+							margin-right : 5px;
+							font-family  : 'Font Awesome 6 Free';
+							font-weight  : 900;
+							content      : '\f00c';
 						}
 					}
 				}

client/homebrew/pages/editPage/editPage.jsx

@@ -1,474 +1,418 @@
 /* eslint-disable max-lines */
-require('./editPage.less');
-const React = require('react');
-const _ = require('lodash');
-const createClass = require('create-react-class');
+import './editPage.less';
 
-import request from '../../utils/request-middleware.js';
-const { Meta } = require('vitreum/headtags');
+// Common imports
+import React, { useState, useEffect, useRef } from 'react';
+import request                                from '../../utils/request-middleware.js';
+import Markdown                               from 'markdown.js';
+import _                                      from 'lodash';
 
-const Nav = require('naturalcrit/nav/nav.jsx');
-const Navbar = require('../../navbar/navbar.jsx');
+import { DEFAULT_BREW_LOAD }                  from '../../../../server/brewDefaults.js';
+import { printCurrentBrew, fetchThemeBundle, splitTextStyleAndMetadata } from '../../../../shared/helpers.js';
 
-const NewBrew = require('../../navbar/newbrew.navitem.jsx');
-const HelpNavItem = require('../../navbar/help.navitem.jsx');
-const PrintNavItem = require('../../navbar/print.navitem.jsx');
-const ErrorNavItem = require('../../navbar/error-navitem.jsx');
-const Account = require('../../navbar/account.navitem.jsx');
-const RecentNavItem = require('../../navbar/recent.navitem.jsx').both;
-const VaultNavItem = require('../../navbar/vault.navitem.jsx');
+import SplitPane    from 'client/components/splitPane/splitPane.jsx';
+import Editor       from '../../editor/editor.jsx';
+import BrewRenderer from '../../brewRenderer/brewRenderer.jsx';
 
-const SplitPane = require('naturalcrit/splitPane/splitPane.jsx');
-const Editor = require('../../editor/editor.jsx');
-const BrewRenderer = require('../../brewRenderer/brewRenderer.jsx');
+import Nav                       from 'client/homebrew/navbar/nav.jsx';
+import Navbar                    from 'client/homebrew/navbar/navbar.jsx';
+import NewBrewItem               from 'client/homebrew/navbar/newbrew.navitem.jsx';
+import AccountNavItem            from 'client/homebrew/navbar/account.navitem.jsx';
+import ErrorNavItem              from 'client/homebrew/navbar/error-navitem.jsx';
+import HelpNavItem               from 'client/homebrew/navbar/help.navitem.jsx';
+import VaultNavItem              from 'client/homebrew/navbar/vault.navitem.jsx';
+import PrintNavItem              from 'client/homebrew/navbar/print.navitem.jsx';
+import { both as RecentNavItem } from 'client/homebrew/navbar/recent.navitem.jsx';
 
-const LockNotification = require('./lockNotification/lockNotification.jsx');
-
-import Markdown from 'naturalcrit/markdown.js';
-
-const { DEFAULT_BREW_LOAD } = require('../../../../server/brewDefaults.js');
-const { printCurrentBrew, fetchThemeBundle } = require('../../../../shared/helpers.js');
+// Page specific imports
+import { Meta }                          from 'vitreum/headtags';
+import { md5 }                           from 'hash-wasm';
+import { gzipSync, strToU8 }             from 'fflate';
+import { makePatches, stringifyPatches } from '@sanity/diff-match-patch';
 
+import ShareNavItem              from 'client/homebrew/navbar/share.navitem.jsx';
+import LockNotification from './lockNotification/lockNotification.jsx';
 import { updateHistory, versionHistoryGarbageCollection } from '../../utils/versionHistory.js';
-
-const googleDriveIcon = require('../../googleDrive.svg');
+import googleDriveIcon from '../../googleDrive.svg';
 
 const SAVE_TIMEOUT = 10000;
+const UNSAVED_WARNING_TIMEOUT = 900000; //Warn user afer 15 minutes of unsaved changes
+const UNSAVED_WARNING_POPUP_TIMEOUT = 4000; //Show the warning for 4 seconds
 
-const EditPage = createClass({
-	displayName     : 'EditPage',
-	getDefaultProps : function() {
-		return {
-			brew : DEFAULT_BREW_LOAD
-		};
-	},
 
-	getInitialState : function() {
-		return {
-			brew                       : this.props.brew,
-			isSaving                   : false,
-			isPending                  : false,
-			alertTrashedGoogleBrew     : this.props.brew.trashed,
-			alertLoginToTransfer       : false,
-			saveGoogle                 : this.props.brew.googleId ? true : false,
-			confirmGoogleTransfer      : false,
-			error                      : null,
-			htmlErrors                 : Markdown.validate(this.props.brew.text),
-			url                        : '',
-			autoSave                   : true,
-			autoSaveWarning            : false,
-			unsavedTime                : new Date(),
-			currentEditorViewPageNum   : 1,
-			currentEditorCursorPageNum : 1,
-			currentBrewRendererPageNum : 1,
-			displayLockMessage         : this.props.brew.lock || false,
-			themeBundle                : {}
-		};
-	},
+const AUTOSAVE_KEY = 'HB_editor_autoSaveOn';
+const BREWKEY  = 'HB_newPage_content';
+const STYLEKEY = 'HB_newPage_style';
+const SNIPKEY  = 'HB_newPage_snippets';
+const METAKEY  = 'HB_newPage_meta';
 
-	editor    : React.createRef(null),
-	savedBrew : null,
+const useLocalStorage = false;
+const neverSaved			= false;
 
-	componentDidMount : function(){
-		this.setState({
-			url : window.location.href
-		});
+const EditPage = (props)=>{
+	props = {
+		brew : DEFAULT_BREW_LOAD,
+		...props
+	};
 
-		this.savedBrew = JSON.parse(JSON.stringify(this.props.brew)); //Deep copy
+	const [currentBrew               , setCurrentBrew               ] = useState(props.brew);
+	const [isSaving                  , setIsSaving                  ] = useState(false);
+	const [lastSavedTime             , setLastSavedTime             ] = useState(new Date());
+  const [saveGoogle                , setSaveGoogle                ] = useState(!!props.brew.googleId);
+	const [error                     , setError                     ] = useState(null);
+	const [HTMLErrors                , setHTMLErrors                ] = useState(Markdown.validate(props.brew.text));
+	const [currentEditorViewPageNum  , setCurrentEditorViewPageNum  ] = useState(1);
+	const [currentEditorCursorPageNum, setCurrentEditorCursorPageNum] = useState(1);
+	const [currentBrewRendererPageNum, setCurrentBrewRendererPageNum] = useState(1);
+	const [themeBundle               , setThemeBundle               ] = useState({});
+	const [unsavedChanges            , setUnsavedChanges            ] = useState(false);
+	const [alertTrashedGoogleBrew    , setAlertTrashedGoogleBrew    ] = useState(props.brew.trashed);
+	const [alertLoginToTransfer      , setAlertLoginToTransfer      ] = useState(false);
+	const [confirmGoogleTransfer     , setConfirmGoogleTransfer     ] = useState(false);
+	const [autoSaveEnabled           , setAutoSaveEnabled           ] = useState(true);
+	const [warnUnsavedChanges        , setWarnUnsavedChanges        ] = useState(true);
 
-		this.setState({ autoSave: JSON.parse(localStorage.getItem('AUTOSAVE_ON')) ?? true }, ()=>{
-			if(this.state.autoSave){
-				this.trySave();
-			} else {
-				this.setState({ autoSaveWarning: true });
+	const editorRef          = useRef(null);
+	const lastSavedBrew      = useRef(_.cloneDeep(props.brew));
+	const saveTimeout        = useRef(null);
+	const warnUnsavedTimeout = useRef(null);
+	const trySaveRef         = useRef(trySave); // CTRL+S listener lives outside React and needs ref to use trySave with latest copy of brew
+	const unsavedChangesRef  = useRef(unsavedChanges); // Similarly, onBeforeUnload lives outside React and needs ref to unsavedChanges
+
+	useEffect(()=>{
+		const autoSavePref = JSON.parse(localStorage.getItem(AUTOSAVE_KEY) ?? true);
+		setAutoSaveEnabled(autoSavePref);
+		setWarnUnsavedChanges(!autoSavePref);
+		setHTMLErrors(Markdown.validate(currentBrew.text));
+		fetchThemeBundle(setError, setThemeBundle, currentBrew.renderer, currentBrew.theme);
+
+		const handleControlKeys = (e)=>{
+			if(!(e.ctrlKey || e.metaKey)) return;
+			if(e.keyCode === 83) trySaveRef.current(true);
+			if(e.keyCode === 80) printCurrentBrew();
+			if([83, 80].includes(e.keyCode)) {
+				e.stopPropagation();
+				e.preventDefault();
 			}
-		});
+		};
 
+		document.addEventListener('keydown', handleControlKeys);
 		window.onbeforeunload = ()=>{
-			if(this.state.isSaving || this.state.isPending){
+			if(unsavedChangesRef.current)
 				return 'You have unsaved changes!';
-			}
 		};
+		return ()=>{
+			document.removeEventListener('keydown', handleControlKeys);
+			window.onBeforeUnload = null;
+		};
+	}, []);
 
-		this.setState((prevState)=>({
-			htmlErrors : Markdown.validate(prevState.brew.text)
-		}));
+	useEffect(()=>{
+		trySaveRef.current = trySave;
+		unsavedChangesRef.current = unsavedChanges;
+	});
 
-		fetchThemeBundle(this, this.props.brew.renderer, this.props.brew.theme);
+	useEffect(()=>{
+		const hasChange = !_.isEqual(currentBrew, lastSavedBrew.current);
+		setUnsavedChanges(hasChange);
 
-		document.addEventListener('keydown', this.handleControlKeys);
-	},
-	componentWillUnmount : function() {
-		window.onbeforeunload = function(){};
-		document.removeEventListener('keydown', this.handleControlKeys);
-	},
+		if(autoSaveEnabled) trySave(false, hasChange);
+	}, [currentBrew]);
 
-	handleControlKeys : function(e){
-		if(!(e.ctrlKey || e.metaKey)) return;
-		const S_KEY = 83;
-		const P_KEY = 80;
-		if(e.keyCode == S_KEY) this.trySave(true);
-		if(e.keyCode == P_KEY) printCurrentBrew();
-		if(e.keyCode == P_KEY || e.keyCode == S_KEY){
-			e.stopPropagation();
-			e.preventDefault();
+	useEffect(()=>{
+		trySave(true);
+	}, [saveGoogle]);
+
+	const handleSplitMove = ()=>{
+		editorRef.current?.update();
+	};
+
+	const handleBrewChange = (field)=>(value, subfield)=>{	//'text', 'style', 'snippets', 'metadata'
+		if(subfield == 'renderer' || subfield == 'theme')
+			fetchThemeBundle(setError, setThemeBundle, value.renderer, value.theme);
+
+		//If there are HTML errors, run the validator on every change to give quick feedback
+		if(HTMLErrors.length && (field == 'text' || field == 'snippets'))
+			setHTMLErrors(Markdown.validate(value));
+
+		if(field == 'metadata') setCurrentBrew((prev)=>({ ...prev, ...value }));
+		else                    setCurrentBrew((prev)=>({ ...prev, [field]: value }));
+
+		if(useLocalStorage) {
+			if(field == 'text')     localStorage.setItem(BREWKEY, value);
+			if(field == 'style')    localStorage.setItem(STYLEKEY, value);
+			if(field == 'snippets') localStorage.setItem(SNIPKEY, value);
+			if(field == 'metadata') localStorage.setItem(METAKEY, JSON.stringify({
+				renderer : value.renderer,
+				theme    : value.theme,
+				lang     : value.lang
+			}));
 		}
-	},
+	};
 
-	handleSplitMove : function(){
-		this.editor.current.update();
-	},
+	const updateBrew = (newData)=>setCurrentBrew((prevBrew)=>({
+		...prevBrew,
+		style    : newData.style,
+		text     : newData.text,
+		snippets : newData.snippets
+	}));
 
-	handleEditorViewPageChange : function(pageNumber){
-		this.setState({ currentEditorViewPageNum: pageNumber });
-	},
+	const resetWarnUnsavedTimer = ()=>{
+		setTimeout(()=>setWarnUnsavedChanges(false), UNSAVED_WARNING_POPUP_TIMEOUT); // Hide the warning after 4 seconds
+		clearTimeout(warnUnsavedTimeout.current);
+		warnUnsavedTimeout.current = setTimeout(()=>setWarnUnsavedChanges(true), UNSAVED_WARNING_TIMEOUT); // 15 minutes between unsaved work warnings
+	};
 
-	handleEditorCursorPageChange : function(pageNumber){
-		this.setState({ currentEditorCursorPageNum: pageNumber });
-	},
-
-	handleBrewRendererPageChange : function(pageNumber){
-		this.setState({ currentBrewRendererPageNum: pageNumber });
-	},
-
-	handleTextChange : function(text){
-		//If there are errors, run the validator on every change to give quick feedback
-		let htmlErrors = this.state.htmlErrors;
-		if(htmlErrors.length) htmlErrors = Markdown.validate(text);
-
-		this.setState((prevState)=>({
-			brew       : { ...prevState.brew, text: text },
-			isPending  : true,
-			htmlErrors : htmlErrors,
-		}), ()=>{if(this.state.autoSave) this.trySave();});
-	},
-
-	handleStyleChange : function(style){
-		this.setState((prevState)=>({
-			brew      : { ...prevState.brew, style: style },
-			isPending : true
-		}), ()=>{if(this.state.autoSave) this.trySave();});
-	},
-
-	handleMetaChange : function(metadata, field=undefined){
-		if(field == 'theme' || field == 'renderer')	// Fetch theme bundle only if theme or renderer was changed
-			fetchThemeBundle(this, metadata.renderer, metadata.theme);
-
-		this.setState((prevState)=>({
-			brew : {
-				...prevState.brew,
-				...metadata
-			},
-			isPending : true,
-		}), ()=>{if(this.state.autoSave) this.trySave();});
-	},
-
-	hasChanges : function(){
-		return !_.isEqual(this.state.brew, this.savedBrew);
-	},
-
-	updateBrew : function(newData){
-		this.setState((prevState)=>({
-			brew : {
-				...prevState.brew,
-				style : newData.style,
-				text  : newData.text
-			}
-		}));
-	},
-
-	trySave : function(immediate=false){
-		if(!this.debounceSave) this.debounceSave = _.debounce(this.save, SAVE_TIMEOUT);
-		if(this.hasChanges()){
-			this.debounceSave();
-		} else {
-			this.debounceSave.cancel();
-		}
-		if(immediate) this.debounceSave.flush();
-	},
-
-	handleGoogleClick : function(){
+	const handleGoogleClick = ()=>{
 		if(!global.account?.googleId) {
-			this.setState({
-				alertLoginToTransfer : true
-			});
+			setAlertLoginToTransfer(true);
 			return;
 		}
-		this.setState((prevState)=>({
-			confirmGoogleTransfer : !prevState.confirmGoogleTransfer
-		}));
-		this.setState({
-			error    : null,
-			isSaving : false
-		});
-	},
 
-	closeAlerts : function(event){
-		event.stopPropagation();	//Only handle click once so alert doesn't reopen
-		this.setState({
-			alertTrashedGoogleBrew : false,
-			alertLoginToTransfer   : false,
-			confirmGoogleTransfer  : false
-		});
-	},
+		setConfirmGoogleTransfer((prev)=>!prev);
+		setError(null);
+	};
 
-	toggleGoogleStorage : function(){
-		this.setState((prevState)=>({
-			saveGoogle : !prevState.saveGoogle,
-			isSaving   : false,
-			error      : null
-		}), ()=>this.save());
-	},
+	const closeAlerts = (e)=>{
+		e.stopPropagation(); //Only handle click once so alert doesn't reopen
+		setAlertTrashedGoogleBrew(false);
+		setAlertLoginToTransfer(false);
+		setConfirmGoogleTransfer(false);
+	};
 
-	save : async function(){
-		if(this.debounceSave && this.debounceSave.cancel) this.debounceSave.cancel();
+	const toggleGoogleStorage = ()=>{
+		setSaveGoogle((prev)=>!prev);
+		setError(null);
+	};
 
-		this.setState((prevState)=>({
-			isSaving   : true,
-			error      : null,
-			htmlErrors : Markdown.validate(prevState.brew.text)
-		}));
+	const trySave = (immediate = false, hasChanges = true)=>{
+		clearTimeout(saveTimeout.current);
+		if(isSaving) return;
+		if(!hasChanges && !immediate) return;
+		const newTimeout = immediate ? 0 : SAVE_TIMEOUT;
 
-		await updateHistory(this.state.brew).catch(console.error);
+		saveTimeout.current = setTimeout(async ()=>{
+			setIsSaving(true);
+			setError(null);
+			await save(currentBrew, saveGoogle)
+			.catch((err)=>{
+				setError(err);
+			});
+			setIsSaving(false);
+			setLastSavedTime(new Date());
+			if(!autoSaveEnabled) resetWarnUnsavedTimer();
+		}, newTimeout);
+	};
+
+	const save = async (brew, saveToGoogle)=>{
+		setHTMLErrors(Markdown.validate(brew.text));
+
+		await updateHistory(brew).catch(console.error);
 		await versionHistoryGarbageCollection().catch(console.error);
 
-		const transfer = this.state.saveGoogle == _.isNil(this.state.brew.googleId);
+		//Prepare content to send to server
+		const brewToSave = {
+			...brew,
+			text      : brew.text.normalize('NFC'),
+			pageCount : ((brew.renderer === 'legacy' ? brew.text.match(/\\page/g) : brew.text.match(/^\\page$/gm)) || []).length + 1,
+			patches   : stringifyPatches(makePatches(encodeURI(lastSavedBrew.current.text.normalize('NFC')), encodeURI(brew.text.normalize('NFC')))),
+			hash      : await md5(lastSavedBrew.current.text),
+			textBin   : undefined,
+			version   : lastSavedBrew.current.version
+		};
 
-		const brew = this.state.brew;
-		brew.pageCount = ((brew.renderer=='legacy' ? brew.text.match(/\\page/g) : brew.text.match(/^\\page$/gm)) || []).length + 1;
+		const compressedBrew = gzipSync(strToU8(JSON.stringify(brewToSave)));
+		const transfer = saveToGoogle === _.isNil(brew.googleId);
+		const params = transfer ? `?${saveToGoogle ? 'saveToGoogle' : 'removeFromGoogle'}=true` : '';
 
-		const params = `${transfer ? `?${this.state.saveGoogle ? 'saveToGoogle' : 'removeFromGoogle'}=true` : ''}`;
 		const res = await request
-			.put(`/api/update/${brew.editId}${params}`)
-			.send(brew)
+			.put(`/api/update/${brewToSave.editId}${params}`)
+			.set('Content-Encoding', 'gzip')
+			.set('Content-Type', 'application/json')
+			.send(compressedBrew)
 			.catch((err)=>{
-				console.log('Error Updating Local Brew');
-				this.setState({ error: err });
+				console.error('Error Updating Local Brew');
+				setError(err);
 			});
 		if(!res) return;
 
-		this.savedBrew = res.body;
-		history.replaceState(null, null, `/edit/${this.savedBrew.editId}`);
+		const updatedFields = {
+			googleId : res.body.googleId ?? null,
+			editId   : res.body.editId,
+			shareId  : res.body.shareId,
+			version  : res.body.version
+		};
 
-		this.setState((prevState)=>({
-			brew : { ...prevState.brew,
-				googleId : this.savedBrew.googleId ? this.savedBrew.googleId : null,
-				editId 	 : this.savedBrew.editId,
-				shareId  : this.savedBrew.shareId,
-				version  : this.savedBrew.version
-			},
-			isPending   : false,
-			isSaving    : false,
-			unsavedTime : new Date()
+		lastSavedBrew.current = {
+			...brew,
+			...updatedFields
+		};
+
+		setCurrentBrew((prevBrew)=>({
+			...prevBrew,
+			...updatedFields
 		}));
-	},
 
-	renderGoogleDriveIcon : function(){
-		return <Nav.item className='googleDriveStorage' onClick={this.handleGoogleClick}>
-			<img src={googleDriveIcon} className={this.state.saveGoogle ? '' : 'inactive'} alt='Google Drive icon'/>
+		history.replaceState(null, null, `/edit/${res.body.editId}`);
+	};
 
-			{this.state.confirmGoogleTransfer &&
-				<div className='errorContainer' onClick={this.closeAlerts}>
-					{ this.state.saveGoogle
-						?	`Would you like to transfer this brew from your Google Drive storage back to the Homebrewery?`
-						: `Would you like to transfer this brew from the Homebrewery to your personal Google Drive storage?`
-					}
+	const renderGoogleDriveIcon = ()=>(
+		<Nav.item className='googleDriveStorage' onClick={handleGoogleClick}>
+			<img src={googleDriveIcon} className={saveGoogle ? '' : 'inactive'} alt='Google Drive icon' />
+
+			{confirmGoogleTransfer && (
+				<div className='errorContainer' onClick={closeAlerts}>
+					{saveGoogle
+						? 'Would you like to transfer this brew from your Google Drive storage back to the Homebrewery?'
+						: 'Would you like to transfer this brew from the Homebrewery to your personal Google Drive storage?'}
 					<br />
-					<div className='confirm' onClick={this.toggleGoogleStorage}>
-						Yes
-					</div>
-					<div className='deny'>
-						No
-					</div>
+					<div className='confirm' onClick={toggleGoogleStorage}> Yes </div>
+					<div className='deny'>                                  No  </div>
 				</div>
-			}
+			)}
 
-			{this.state.alertLoginToTransfer &&
-				<div className='errorContainer' onClick={this.closeAlerts}>
-					You must be signed in to a Google account to transfer
-					between the homebrewery and Google Drive!
-					<a target='_blank' rel='noopener noreferrer'
-						href={`https://www.naturalcrit.com/login?redirect=${this.state.url}`}>
-						<div className='confirm'>
-							Sign In
-						</div>
+			{alertLoginToTransfer && (
+				<div className='errorContainer' onClick={closeAlerts}>
+					You must be signed in to a Google account to transfer between the homebrewery and Google Drive!
+					<a target='_blank' rel='noopener noreferrer' href={`https://www.naturalcrit.com/login?redirect=${window.location.href}`}>
+						<div className='confirm'> Sign In </div>
 					</a>
-					<div className='deny'>
-						Not Now
-					</div>
+					<div className='deny'>      Not Now </div>
 				</div>
-			}
+			)}
 
-			{this.state.alertTrashedGoogleBrew &&
-				<div className='errorContainer' onClick={this.closeAlerts}>
-				This brew is currently in your Trash folder on Google Drive!<br />If you want to keep it, make sure to move it before it is deleted permanently!<br />
-					<div className='confirm'>
-						OK
-					</div>
+			{alertTrashedGoogleBrew && (
+				<div className='errorContainer' onClick={closeAlerts}>
+					This brew is currently in your Trash folder on Google Drive!<br />
+					If you want to keep it, make sure to move it before it is deleted permanently!<br />
+					<div className='confirm'> OK </div>
 				</div>
-			}
-		</Nav.item>;
-	},
+			)}
+		</Nav.item>
+	);
 
-	renderSaveButton : function(){
-		if(this.state.autoSaveWarning && this.hasChanges()){
-			this.setAutosaveWarning();
-			const elapsedTime = Math.round((new Date() - this.state.unsavedTime) / 1000 / 60);
-			const text = elapsedTime == 0 ? 'Autosave is OFF.' : `Autosave is OFF, and you haven't saved for ${elapsedTime} minutes.`;
+	const renderSaveButton = ()=>{
+		// #1 - Currently saving, show SAVING
+		if(isSaving)
+			return <Nav.item className='save' icon='fas fa-spinner fa-spin'>saving...</Nav.item>;
+
+		// #2 - Unsaved changes exist, autosave is OFF and warning timer has expired, show AUTOSAVE WARNING
+		if(unsavedChanges && warnUnsavedChanges) {
+			resetWarnUnsavedTimer();
+			const elapsedTime = Math.round((new Date() - lastSavedTime) / 1000 / 60);
+			const text = elapsedTime === 0
+				? 'Autosave is OFF.'
+				: `Autosave is OFF, and you haven't saved for ${elapsedTime} minutes.`;
 
 			return <Nav.item className='save error' icon='fas fa-exclamation-circle'>
-			Reminder...
-				<div className='errorContainer'>
-					{text}
-				</div>
+							Reminder...
+				<div className='errorContainer'>{text}</div>
 			</Nav.item>;
 		}
 
-		if(this.state.isSaving){
-			return <Nav.item className='save' icon='fas fa-spinner fa-spin'>saving...</Nav.item>;
-		}
-		if(this.state.isPending && this.hasChanges()){
-			return <Nav.item className='save' onClick={this.save} color='blue' icon='fas fa-save'>Save Now</Nav.item>;
-		}
-		if(!this.state.isPending && !this.state.isSaving && this.state.autoSave){
-			return <Nav.item className='save saved'>auto-saved.</Nav.item>;
-		}
-		if(!this.state.isPending && !this.state.isSaving){
-			return <Nav.item className='save saved'>saved.</Nav.item>;
-		}
-	},
+		// #3 - Unsaved changes exist, click to save, show SAVE NOW
+		if(unsavedChanges)
+			return <Nav.item className='save' onClick={()=>trySave(true)} color='blue' icon='fas fa-save'>save now</Nav.item>;
 
-	handleAutoSave : function(){
-		if(this.warningTimer) clearTimeout(this.warningTimer);
-		this.setState((prevState)=>({
-			autoSave        : !prevState.autoSave,
-			autoSaveWarning : prevState.autoSave
-		}), ()=>{
-			localStorage.setItem('AUTOSAVE_ON', JSON.stringify(this.state.autoSave));
-		});
-	},
+		// #4 - No unsaved changes, autosave is ON, show AUTO-SAVED
+		if(autoSaveEnabled)
+			return <Nav.item className='save saved'>auto-saved</Nav.item>;
 
-	setAutosaveWarning : function(){
-		setTimeout(()=>this.setState({ autoSaveWarning: false }), 4000);                           // 4 seconds to display
-		this.warningTimer = setTimeout(()=>{this.setState({ autoSaveWarning: true });}, 900000);   // 15 minutes between warnings
-		this.warningTimer;
-	},
+		// #5 - No unsaved changes, and has never been saved, hide the button
+		if(neverSaved)
+			return <Nav.item className='save neverSaved'>save now</Nav.item>;
 
-	errorReported : function(error) {
-		this.setState({
-			error
-		});
-	},
+		// DEFAULT - No unsaved changes, show SAVED
+		return <Nav.item className='save saved'>saved</Nav.item>;
+	};
 
-	renderAutoSaveButton : function(){
-		return <Nav.item onClick={this.handleAutoSave}>
-			Autosave <i className={this.state.autoSave ? 'fas fa-power-off active' : 'fas fa-power-off'}></i>
-		</Nav.item>;
-	},
+	const toggleAutoSave = ()=>{
+		clearTimeout(warnUnsavedTimeout.current);
+		clearTimeout(saveTimeout.current);
+		localStorage.setItem(AUTOSAVE_KEY, JSON.stringify(!autoSaveEnabled));
+		setAutoSaveEnabled(!autoSaveEnabled);
+		setWarnUnsavedChanges(autoSaveEnabled);
+	};
 
-	processShareId : function() {
-		return this.state.brew.googleId && !this.state.brew.stubbed ?
-					 this.state.brew.googleId + this.state.brew.shareId :
-					 this.state.brew.shareId;
-	},
+	const renderAutoSaveButton = ()=>(
+		<Nav.item onClick={toggleAutoSave}>
+			Autosave <i className={autoSaveEnabled ? 'fas fa-power-off active' : 'fas fa-power-off'}></i>
+		</Nav.item>
+	);
 
-	getRedditLink : function(){
-
-		const shareLink = this.processShareId();
-		const systems = this.props.brew.systems.length > 0 ? ` [${this.props.brew.systems.join(' - ')}]` : '';
-		const title = `${this.props.brew.title} ${systems}`;
-		const text = `Hey guys! I've been working on this homebrew. I'd love your feedback. Check it out.
-
-**[Homebrewery Link](${global.config.publicUrl}/share/${shareLink})**`;
-
-		return `https://www.reddit.com/r/UnearthedArcana/submit?title=${encodeURIComponent(title)}&text=${encodeURIComponent(text)}`;
-	},
-
-	renderNavbar : function(){
-		const shareLink = this.processShareId();
+	const clearError = ()=>{
+		setError(null);
+		setIsSaving(false);
+	};
 
+	const renderNavbar = ()=>{
 		return <Navbar>
 			<Nav.section>
-				<Nav.item className='brewTitle'>{this.state.brew.title}</Nav.item>
+				<Nav.item className='brewTitle'>{currentBrew.title}</Nav.item>
 			</Nav.section>
 
 			<Nav.section>
-				{this.renderGoogleDriveIcon()}
-				{this.state.error ?
-					<ErrorNavItem error={this.state.error} parent={this}></ErrorNavItem> :
-					<Nav.dropdown className='save-menu'>
-						{this.renderSaveButton()}
-						{this.renderAutoSaveButton()}
-					</Nav.dropdown>
-				}
-				<NewBrew />
-				<HelpNavItem/>
-				<Nav.dropdown>
-					<Nav.item color='teal' icon='fas fa-share-alt'>
-						share
-					</Nav.item>
-					<Nav.item color='blue' href={`/share/${shareLink}`}>
-						view
-					</Nav.item>
-					<Nav.item color='blue' onClick={()=>{navigator.clipboard.writeText(`${global.config.publicUrl}/share/${shareLink}`);}}>
-						copy url
-					</Nav.item>
-					<Nav.item color='blue' href={this.getRedditLink()} newTab={true} rel='noopener noreferrer'>
-						post to reddit
-					</Nav.item>
-				</Nav.dropdown>
+				{renderGoogleDriveIcon()}
+				{error
+					? <ErrorNavItem error={error} clearError={clearError} />
+					: <Nav.dropdown className='save-menu'>
+						{renderSaveButton()}
+						{renderAutoSaveButton()}
+					</Nav.dropdown>}
+				<NewBrewItem />
 				<PrintNavItem />
+				<HelpNavItem />
 				<VaultNavItem />
-				<RecentNavItem brew={this.state.brew} storageKey='edit' />
-				<Account />
+				<ShareNavItem brew={currentBrew} />
+				<RecentNavItem brew={currentBrew} storageKey='edit' />
+				<AccountNavItem/>
 			</Nav.section>
-
 		</Navbar>;
-	},
+	};
 
-	render : function(){
-		return <div className='editPage sitePage'>
+	return (
+		<div className='editPage sitePage'>
 			<Meta name='robots' content='noindex, nofollow' />
-			{this.renderNavbar()}
 
-			{this.props.brew.lock && <LockNotification shareId={this.props.brew.shareId} message={this.props.brew.lock.editMessage} />}
-			<div className="content">
-			<SplitPane onDragFinish={this.handleSplitMove}>
-				<Editor
-					ref={this.editor}
-					brew={this.state.brew}
-					onTextChange={this.handleTextChange}
-					onStyleChange={this.handleStyleChange}
-					onMetaChange={this.handleMetaChange}
-					reportError={this.errorReported}
-					renderer={this.state.brew.renderer}
-					userThemes={this.props.userThemes}
-					snippetBundle={this.state.themeBundle.snippets}
-					updateBrew={this.updateBrew}
-					onCursorPageChange={this.handleEditorCursorPageChange}
-					onViewPageChange={this.handleEditorViewPageChange}
-					currentEditorViewPageNum={this.state.currentEditorViewPageNum}
-					currentEditorCursorPageNum={this.state.currentEditorCursorPageNum}
-					currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
-				/>
-				<BrewRenderer
-					text={this.state.brew.text}
-					style={this.state.brew.style}
-					renderer={this.state.brew.renderer}
-					theme={this.state.brew.theme}
-					themeBundle={this.state.themeBundle}
-					errors={this.state.htmlErrors}
-					lang={this.state.brew.lang}
-					onPageChange={this.handleBrewRendererPageChange}
-					currentEditorViewPageNum={this.state.currentEditorViewPageNum}
-					currentEditorCursorPageNum={this.state.currentEditorCursorPageNum}
-					currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
-					allowPrint={true}
-				/>
-			</SplitPane>
+			{renderNavbar()}
+
+			{currentBrew.lock && <LockNotification shareId={currentBrew.shareId} message={currentBrew.lock.editMessage} reviewRequested={currentBrew.lock.reviewRequested}/>}
+
+			<div className='content'>
+				<SplitPane onDragFinish={handleSplitMove}>
+					<Editor
+						ref={editorRef}
+						brew={currentBrew}
+						onBrewChange={handleBrewChange}
+						reportError={setError}
+						renderer={currentBrew.renderer}
+						userThemes={props.userThemes}
+						themeBundle={themeBundle}
+						updateBrew={updateBrew}
+						onCursorPageChange={setCurrentEditorCursorPageNum}
+						onViewPageChange={setCurrentEditorViewPageNum}
+						currentEditorViewPageNum={currentEditorViewPageNum}
+						currentEditorCursorPageNum={currentEditorCursorPageNum}
+						currentBrewRendererPageNum={currentBrewRendererPageNum}
+					/>
+					<BrewRenderer
+						text={currentBrew.text}
+						style={currentBrew.style}
+						renderer={currentBrew.renderer}
+						theme={currentBrew.theme}
+						themeBundle={themeBundle}
+						errors={HTMLErrors}
+						lang={currentBrew.lang}
+						onPageChange={setCurrentBrewRendererPageNum}
+						currentEditorViewPageNum={currentEditorViewPageNum}
+						currentEditorCursorPageNum={currentEditorCursorPageNum}
+						currentBrewRendererPageNum={currentBrewRendererPageNum}
+						allowPrint={true}
+					/>
+				</SplitPane>
 			</div>
-		</div>;
-	}
-});
+		</div>
+	);
+};
 
 module.exports = EditPage;

client/homebrew/pages/editPage/editPage.less

@@ -1,29 +1,25 @@
 @keyframes glideDown {
-	0%   {transform : translate(-50% + 3px, 0px);
-				opacity   : 0;}
-	100% {transform : translate(-50% + 3px, 10px);
-				opacity   : 1;}
+	0% {
+		opacity   : 0;transform : translate(-50% + 3px, 0px);}
+	100% {
+		opacity   : 1;transform : translate(-50% + 3px, 10px);}
 }
-.editPage{
-	.navItem.save{
+.editPage {
+	.navItem.save {
+		position   : relative;
 		width      : 106px;
 		text-align : center;
-		position   : relative;
-		&.saved{
+		&.saved {
+			color  : #666666;
 			cursor : initial;
-			color  : #666;
 		}
 	}
-	.googleDriveStorage {
-		position : relative;
-	}
-	.googleDriveStorage img{
-		height	: 18px;
+	.googleDriveStorage { position : relative; }
+	.googleDriveStorage img {
+		height  : 18px;
 		padding : 0px;
 		margin  : -5px;
 
-		&.inactive {
-			filter: grayscale(1);
-		}
+		&.inactive { filter : grayscale(1); }
 	}
 }

client/homebrew/pages/editPage/lockNotification/lockNotification.jsx

@@ -1,17 +1,30 @@
-require('./lockNotification.less');
-const React = require('react');
+import './lockNotification.less';
+import * as React from 'react';
+import request from '../../../utils/request-middleware.js';
 import Dialog from '../../../../components/dialog.jsx';
 
 function LockNotification(props) {
 	props = {
-		shareId     : 0,
-		disableLock : ()=>{},
-		message     : '',
+		shareId         : 0,
+		disableLock     : ()=>{},
+		lock            : {},
+		message         : 'Unable to retrieve Lock Message',
+		reviewRequested : false,
 		...props
 	};
 
-	const removeLock = ()=>{
-		alert(`Not yet implemented - ID ${props.shareId}`);
+	const [reviewState, setReviewState] = React.useState(props.reviewRequested);
+
+	const removeLock = async ()=>{
+		await request.put(`/api/lock/review/request/${props.shareId}`)
+			.then(()=>{
+				setReviewState(true);
+			});
+	};
+
+	const renderReviewButton = function(){
+		if(reviewState){ return <button className='inactive'>REVIEW REQUESTED</button>; };
+		return <button onClick={removeLock}>REQUEST LOCK REMOVAL</button>;
 	};
 
 	return <Dialog className='lockNotification' blocking closeText='CONTINUE TO EDITOR' >
@@ -19,11 +32,11 @@ function LockNotification(props) {
 		<p>This brew been locked by the Administrators. It will not be accessible by any method other than the Editor until the lock is removed.</p>
 		<hr />
 		<h3>LOCK REASON</h3>
-		<p>{props.message || 'Unable to retrieve Lock Message'}</p>
+		<p>{props.message}</p>
 		<hr />
 		<p>Once you have resolved this issue, click REQUEST LOCK REMOVAL to notify the Administrators for review.</p>
 		<p>Click CONTINUE TO EDITOR to temporarily hide this notification; it will reappear the next time the page is reloaded.</p>
-		<button onClick={removeLock}>REQUEST LOCK REMOVAL</button>
+		{renderReviewButton()}
 	</Dialog>;
 };
 

client/homebrew/pages/editPage/lockNotification/lockNotification.less

@@ -11,10 +11,12 @@
 	&::backdrop { background-color : #000000AA; }
 
 	button {
+		padding          : 2px 15px;
 		margin           : 10px;
 		color            : white;
 		background-color : #333333;
 
+		&.inactive,
 		&:hover { background-color : #777777; }
 	}
 

client/homebrew/pages/errorPage/errorPage.jsx

@@ -1,7 +1,7 @@
 require('./errorPage.less');
 const React      = require('react');
 const UIPage     = require('../basePages/uiPage/uiPage.jsx');
-import Markdown  from '../../../../shared/naturalcrit/markdown.js';
+import Markdown  from '../../../../shared/markdown.js';
 const ErrorIndex = require('./errors/errorIndex.js');
 
 const ErrorPage = ({ brew })=>{

client/homebrew/pages/errorPage/errors/errorIndex.js

@@ -2,6 +2,11 @@ const dedent = require('dedent-tabs').default;
 
 const loginUrl = 'https://www.naturalcrit.com/login';
 
+// Prevent parsing text (e.g. document titles) as markdown
+const escape = (text = '')=>{
+	return text.split('').map((char)=>`&#${char.charCodeAt(0)};`).join('');
+};
+
 //001-050 : Brew errors
 //050-100 : Other pages errors
 
@@ -18,7 +23,18 @@ const errorIndex = (props)=>{
 		'01' : dedent`
 			## An error occurred while retrieving this brew from Google Drive!
 			
-			Google reported an error while attempting to retrieve a brew from this link.`,
+			Google is able to see the brew at this link, but reported an error while attempting to retrieve it.
+
+			### Refreshing your Google Credentials
+
+			This issue is likely caused by an issue with your Google credentials; if you are the owner of this file, the following steps may resolve the issue:
+
+			- Go to https://www.naturalcrit.com/login and click logout if present (in small text at the bottom of the page).
+			- Click "Sign In with Google", which will refresh your Google credentials.
+			- After completing the sign in process, return to Homebrewery and refresh/reload the page so that it can pick up the updated credentials.
+			- If this was the source of the issue, it should now be resolved.
+
+			If following these steps does not resolve the issue, please let us know!`,
 
 		// Google Drive - 404 : brew deleted or access denied
 		'02' : dedent`
@@ -50,7 +66,7 @@ const errorIndex = (props)=>{
 			- **The Google Account may be closed.** Google may have removed the account
 			due to inactivity or violating a Google policy. Make sure the owner can
 			still access Google Drive normally and upload/download files to it.
-			:
+			
 			If the file isn't found, Google Drive usually puts your file in your Trash folder for
 			30 days. Assuming the trash hasn't been emptied yet, it might be worth checking.
 			You can also find the Activity tab on the right side of the Google Drive page, which
@@ -78,9 +94,9 @@ const errorIndex = (props)=>{
 		
 		:
 
-		**Brew Title:** ${props.brew.brewTitle || 'Unable to show title'}
+		**Brew Title:** ${escape(props.brew.brewTitle) || 'Unable to show title'}
 
-		**Current Authors:** ${props.brew.authors?.map((author)=>{return `[${author}](/user/${author})`;}).join(', ') || 'Unable to list authors'}
+		**Current Authors:** ${props.brew.authors?.map((author)=>{return `[${author}](/user/${encodeURIComponent(author)})`;}).join(', ') || 'Unable to list authors'}
 		
 		[Click here to be redirected to the brew's share page.](/share/${props.brew.shareId})`,
 
@@ -93,9 +109,9 @@ const errorIndex = (props)=>{
 		
 		:
 
-		**Brew Title:** ${props.brew.brewTitle || 'Unable to show title'}
+		**Brew Title:** ${escape(props.brew.brewTitle) || 'Unable to show title'}
 
-		**Current Authors:** ${props.brew.authors?.map((author)=>{return `[${author}](/user/${author})`;}).join(', ') || 'Unable to list authors'}
+		**Current Authors:** ${props.brew.authors?.map((author)=>{return `[${author}](/user/${encodeURIComponent(author)})`;}).join(', ') || 'Unable to list authors'}
 
 		[Click here to be redirected to the brew's share page.](/share/${props.brew.shareId})`,
 
@@ -152,6 +168,40 @@ const errorIndex = (props)=>{
 
 		**Brew ID:**  ${props.brew.brewId}`,
 
+		// Theme Not Valid
+		'10' : dedent`
+		## The selected theme is not tagged as a theme.
+		
+		The brew selected as a theme exists, but has not been marked for use as a theme with the \`theme:meta\` tag.
+		
+		If the selected brew is your document, you may designate it as a theme by adding the \`theme:meta\` tag.`,
+
+		// ID validation error
+		'11' : dedent`
+		## No Homebrewery document could be found.
+		
+		The server could not locate the Homebrewery document. The Brew ID failed the validation check.
+		
+		:
+
+		**Brew ID:**  ${props.brew.brewId}`,
+
+		// Google ID validation error
+		'12' : dedent`
+		## No Google document could be found.
+		
+		The server could not locate the Google document. The Google ID failed the validation check.
+		
+		:
+
+		**Brew ID:**  ${props.brew.brewId}`,
+
+		// Database Connection Lost
+		'13' : dedent`
+		## Database connection has been lost.
+		
+		The server could not communicate with the database.`,
+
 		//account page when account is not defined
 		'50' : dedent`
 		## You are not signed in
@@ -170,13 +220,47 @@ const errorIndex = (props)=>{
 
 		**Brew ID:**  ${props.brew.brewId}
 		
-		**Brew Title:** ${props.brew.brewTitle}`,
+		**Brew Title:** ${escape(props.brew.brewTitle)}
+		
+		**Brew Authors:**  ${props.brew.authors?.map((author)=>{return `[${author}](/user/${encodeURIComponent(author)})`;}).join(', ') || 'Unable to list authors'}`,
 
-		// ####### Admin page error ####### 
-		'52': dedent`
+		// ####### Admin page error #######
+		'52' : dedent`
 		## Access Denied
 		You need to provide correct administrator credentials to access this page.`,
 
+		// ####### Lock Errors
+
+		'60' : dedent`Lock Error: General`,
+
+		'61' : dedent`Lock Get Error: Unable to get lock count`,
+
+		'62' : dedent`Lock Set Error: Cannot lock`,
+
+		'63' : dedent`Lock Set Error: Brew not found`,
+
+		'64' : dedent`Lock Set Error: Already locked`,
+
+		'65' : dedent`Lock Remove Error: Cannot unlock`,
+
+		'66' : dedent`Lock Remove Error: Brew not found`,
+
+		'67' : dedent`Lock Remove Error: Not locked`,
+
+		'68' : dedent`Lock Get Review Error: Cannot get review requests`,
+
+		'69' : dedent`Lock Set Review Error: Cannot set review request`,
+
+		'70' : dedent`Lock Set Review Error: Brew not found`,
+
+		'71' : dedent`Lock Set Review Error: Review already requested`,
+
+		'72' : dedent`Lock Remove Review Error: Cannot clear review request`,
+
+		'73' : dedent`Lock Remove Review Error: Brew not found`,
+
+		// ####### Other Errors
+
 		'90' : dedent` An unexpected error occurred while looking for these brews.  
             Try again in a few minutes.`,
 

client/homebrew/pages/homePage/homePage.jsx

@@ -1,141 +1,233 @@
-require('./homePage.less');
-const React = require('react');
-const createClass = require('create-react-class');
-const cx = require('classnames');
-import request from '../../utils/request-middleware.js';
-const { Meta } = require('vitreum/headtags');
+/* eslint-disable max-lines */
+import './homePage.less';
 
-const Nav = require('naturalcrit/nav/nav.jsx');
-const Navbar = require('../../navbar/navbar.jsx');
-const NewBrewItem = require('../../navbar/newbrew.navitem.jsx');
-const HelpNavItem = require('../../navbar/help.navitem.jsx');
-const VaultNavItem = require('../../navbar/vault.navitem.jsx');
-const RecentNavItem = require('../../navbar/recent.navitem.jsx').both;
-const AccountNavItem = require('../../navbar/account.navitem.jsx');
-const ErrorNavItem = require('../../navbar/error-navitem.jsx');
-const { fetchThemeBundle } = require('../../../../shared/helpers.js');
+// Common imports
+import React, { useState, useEffect, useRef } from 'react';
+import request                                from '../../utils/request-middleware.js';
+import Markdown                               from 'markdown.js';
+import _                                      from 'lodash';
 
-const SplitPane = require('naturalcrit/splitPane/splitPane.jsx');
-const Editor = require('../../editor/editor.jsx');
-const BrewRenderer = require('../../brewRenderer/brewRenderer.jsx');
+import { DEFAULT_BREW }                       from '../../../../server/brewDefaults.js';
+import { printCurrentBrew, fetchThemeBundle, splitTextStyleAndMetadata } from '../../../../shared/helpers.js';
 
-const { DEFAULT_BREW } = require('../../../../server/brewDefaults.js');
+import SplitPane    from 'client/components/splitPane/splitPane.jsx';
+import Editor       from '../../editor/editor.jsx';
+import BrewRenderer from '../../brewRenderer/brewRenderer.jsx';
 
-const HomePage = createClass({
-	displayName     : 'HomePage',
-	getDefaultProps : function() {
-		return {
-			brew : DEFAULT_BREW,
-			ver  : '0.0.0'
+import Nav                       from 'client/homebrew/navbar/nav.jsx';
+import Navbar                    from 'client/homebrew/navbar/navbar.jsx';
+import NewBrewItem               from 'client/homebrew/navbar/newbrew.navitem.jsx';
+import AccountNavItem            from 'client/homebrew/navbar/account.navitem.jsx';
+import ErrorNavItem              from 'client/homebrew/navbar/error-navitem.jsx';
+import HelpNavItem               from 'client/homebrew/navbar/help.navitem.jsx';
+import VaultNavItem              from 'client/homebrew/navbar/vault.navitem.jsx';
+import PrintNavItem              from 'client/homebrew/navbar/print.navitem.jsx';
+import { both as RecentNavItem } from 'client/homebrew/navbar/recent.navitem.jsx';
+
+// Page specific imports
+import { Meta }                               from 'vitreum/headtags';
+
+const BREWKEY  = 'homebrewery-new';
+const STYLEKEY = 'homebrewery-new-style';
+const SNIPKEY  = 'homebrewery-new-snippets';
+const METAKEY  = 'homebrewery-new-meta';
+
+const useLocalStorage = false;
+const neverSaved      = true;
+
+const HomePage =(props)=>{
+	props = {
+		brew : DEFAULT_BREW,
+		ver  : '0.0.0',
+		...props
+	};
+
+	const [currentBrew               , setCurrentBrew]                = useState(props.brew);
+	const [error                     , setError]                      = useState(undefined);
+	const [HTMLErrors                , setHTMLErrors]                 = useState(Markdown.validate(props.brew.text));
+	const [currentEditorViewPageNum  , setCurrentEditorViewPageNum]   = useState(1);
+	const [currentEditorCursorPageNum, setCurrentEditorCursorPageNum] = useState(1);
+	const [currentBrewRendererPageNum, setCurrentBrewRendererPageNum] = useState(1);
+	const [themeBundle               , setThemeBundle]                = useState({});
+	const [unsavedChanges            , setUnsavedChanges]             = useState(false);
+	const [isSaving                  , setIsSaving]                   = useState(false);
+	const [autoSaveEnabled           , setAutoSaveEnable]             = useState(false);
+
+	const editorRef         = useRef(null);
+	const lastSavedBrew     = useRef(_.cloneDeep(props.brew));
+	const unsavedChangesRef = useRef(unsavedChanges);
+
+	useEffect(()=>{
+		fetchThemeBundle(setError, setThemeBundle, currentBrew.renderer, currentBrew.theme);
+
+		const handleControlKeys = (e)=>{
+			if(!(e.ctrlKey || e.metaKey)) return;
+			if(e.keyCode === 83) trySaveRef.current(true);
+			if(e.keyCode === 80) printCurrentBrew();
+			if([83, 80].includes(e.keyCode)) {
+				e.stopPropagation();
+				e.preventDefault();
+			}
 		};
-	},
-	getInitialState : function() {
-		return {
-			brew                       : this.props.brew,
-			welcomeText                : this.props.brew.text,
-			error                      : undefined,
-			currentEditorViewPageNum   : 1,
-			currentEditorCursorPageNum : 1,
-			currentBrewRendererPageNum : 1,
-			themeBundle                : {}
+
+		document.addEventListener('keydown', handleControlKeys);
+		window.onbeforeunload = ()=>{
+			if(unsavedChangesRef.current)
+				return 'You have unsaved changes!';
 		};
-	},
+		return ()=>{
+			document.removeEventListener('keydown', handleControlKeys);
+			window.onbeforeunload = null;
+		};
+	}, []);
 
-	editor : React.createRef(null),
+	useEffect(()=>{
+		unsavedChangesRef.current = unsavedChanges;
+	}, [unsavedChanges]);
 
-	componentDidMount : function() {
-		fetchThemeBundle(this, this.props.brew.renderer, this.props.brew.theme);
-	},
-
-	handleSave : function(){
+	const save = ()=>{
 		request.post('/api')
-			.send(this.state.brew)
+			.send(currentBrew)
 			.end((err, res)=>{
 				if(err) {
-					this.setState({ error: err });
+					setError(err);
 					return;
 				}
-				const brew = res.body;
-				window.location = `/edit/${brew.editId}`;
+				const saved = res.body;
+				window.location = `/edit/${saved.editId}`;
 			});
-	},
-	handleSplitMove : function(){
-		this.editor.current.update();
-	},
+	};
 
-	handleEditorViewPageChange : function(pageNumber){
-		this.setState({ currentEditorViewPageNum: pageNumber });
-	},
+	useEffect(()=>{
+		const hasChange = !_.isEqual(currentBrew, lastSavedBrew.current);
+		setUnsavedChanges(hasChange);
 
-	handleEditorCursorPageChange : function(pageNumber){
-		this.setState({ currentEditorCursorPageNum: pageNumber });
-	},
+		if(autoSaveEnabled) trySave(false, hasChange);
+	}, [currentBrew]);
 
-	handleBrewRendererPageChange : function(pageNumber){
-		this.setState({ currentBrewRendererPageNum: pageNumber });
-	},
+	const handleSplitMove = ()=>{
+		editorRef.current.update();
+	};
 
-	handleTextChange : function(text){
-		this.setState((prevState)=>({
-			brew : { ...prevState.brew, text: text },
-		}));
-	},
-	renderNavbar : function(){
-		return <Navbar ver={this.props.ver}>
+	const handleBrewChange = (field)=>(value, subfield)=>{	//'text', 'style', 'snippets', 'metadata'
+		if(subfield == 'renderer' || subfield == 'theme')
+			fetchThemeBundle(setError, setThemeBundle, value.renderer, value.theme);
+
+		//If there are HTML errors, run the validator on every change to give quick feedback
+		if(HTMLErrors.length && (field == 'text' || field == 'snippets'))
+			setHTMLErrors(Markdown.validate(value));
+
+		if(field == 'metadata') setCurrentBrew((prev)=>({ ...prev, ...value }));
+		else                    setCurrentBrew((prev)=>({ ...prev, [field]: value }));
+
+		if(useLocalStorage) {
+			if(field == 'text')     localStorage.setItem(BREWKEY, value);
+			if(field == 'style')    localStorage.setItem(STYLEKEY, value);
+			if(field == 'snippets') localStorage.setItem(SNIPKEY, value);
+			if(field == 'metadata') localStorage.setItem(METAKEY, JSON.stringify({
+				renderer : value.renderer,
+				theme    : value.theme,
+				lang     : value.lang
+			}));
+		}
+	};
+
+	const renderSaveButton = ()=>{
+		// #1 - Currently saving, show SAVING
+		if(isSaving)
+			return <Nav.item className='save' icon='fas fa-spinner fa-spin'>saving...</Nav.item>;
+
+		// #2 - Unsaved changes exist, autosave is OFF and warning timer has expired, show AUTOSAVE WARNING
+		// if(unsavedChanges && warnUnsavedChanges) {
+		// 	resetWarnUnsavedTimer();
+		// 	const elapsedTime = Math.round((new Date() - lastSavedTime) / 1000 / 60);
+		// 	const text = elapsedTime === 0
+		// 		? 'Autosave is OFF.'
+		// 		: `Autosave is OFF, and you haven't saved for ${elapsedTime} minutes.`;
+
+		// 	return <Nav.item className='save error' icon='fas fa-exclamation-circle'>
+		// 					Reminder...
+		// 		<div className='errorContainer'>{text}</div>
+		// 	</Nav.item>;
+		// }
+
+		// #3 - Unsaved changes exist, click to save, show SAVE NOW
+		if(unsavedChanges)
+			return <Nav.item className='save' onClick={save} color='blue' icon='fas fa-save'>save now</Nav.item>;
+
+		// #4 - No unsaved changes, autosave is ON, show AUTO-SAVED
+		if(autoSaveEnabled)
+			return <Nav.item className='save saved'>auto-saved</Nav.item>;
+
+		// #5 - No unsaved changes, and has never been saved, hide the button
+		if(neverSaved)
+			return <Nav.item className='save neverSaved'>save now</Nav.item>;
+
+		// DEFAULT - No unsaved changes, show SAVED
+		return <Nav.item className='save saved'>saved</Nav.item>;
+	};
+
+	const clearError = ()=>{
+		setError(null);
+		setIsSaving(false);
+	};
+
+	const renderNavbar = ()=>{
+		return <Navbar ver={props.ver}>
 			<Nav.section>
-				{this.state.error ?
-					<ErrorNavItem error={this.state.error} parent={this}></ErrorNavItem> :
-					null
-				}
+				{error
+					? <ErrorNavItem error={error} clearError={clearError} />
+					: renderSaveButton()}
 				<NewBrewItem />
+				<PrintNavItem />
 				<HelpNavItem />
 				<VaultNavItem />
 				<RecentNavItem />
 				<AccountNavItem />
 			</Nav.section>
 		</Navbar>;
-	},
+	};
 
-	render : function(){
-		return <div className='homePage sitePage'>
+	return (
+		<div className='homePage sitePage'>
 			<Meta name='google-site-verification' content='NwnAQSSJZzAT7N-p5MY6ydQ7Njm67dtbu73ZSyE5Fy4' />
-			{this.renderNavbar()}
-			<div className="content">
-			<SplitPane onDragFinish={this.handleSplitMove}>
-				<Editor
-					ref={this.editor}
-					brew={this.state.brew}
-					onTextChange={this.handleTextChange}
-					renderer={this.state.brew.renderer}
-					showEditButtons={false}
-					snippetBundle={this.state.themeBundle.snippets}
-					onCursorPageChange={this.handleEditorCursorPageChange}
-					onViewPageChange={this.handleEditorViewPageChange}
-					currentEditorViewPageNum={this.state.currentEditorViewPageNum}
-					currentEditorCursorPageNum={this.state.currentEditorCursorPageNum}
-					currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
-				/>
-				<BrewRenderer
-					text={this.state.brew.text}
-					style={this.state.brew.style}
-					renderer={this.state.brew.renderer}
-					onPageChange={this.handleBrewRendererPageChange}
-					currentEditorViewPageNum={this.state.currentEditorViewPageNum}
-					currentEditorCursorPageNum={this.state.currentEditorCursorPageNum}
-					currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
-					themeBundle={this.state.themeBundle}
-				/>
-			</SplitPane>
+			{renderNavbar()}
+			<div className='content'>
+				<SplitPane onDragFinish={handleSplitMove}>
+					<Editor
+						ref={editorRef}
+						brew={currentBrew}
+						onBrewChange={handleBrewChange}
+						renderer={currentBrew.renderer}
+						showEditButtons={false}
+						themeBundle={themeBundle}
+						onCursorPageChange={setCurrentEditorCursorPageNum}
+						onViewPageChange={setCurrentEditorViewPageNum}
+						currentEditorViewPageNum={currentEditorViewPageNum}
+						currentEditorCursorPageNum={currentEditorCursorPageNum}
+						currentBrewRendererPageNum={currentBrewRendererPageNum}
+					/>
+					<BrewRenderer
+						text={currentBrew.text}
+						style={currentBrew.style}
+						renderer={currentBrew.renderer}
+						onPageChange={setCurrentBrewRendererPageNum}
+						currentEditorViewPageNum={currentEditorViewPageNum}
+						currentEditorCursorPageNum={currentEditorCursorPageNum}
+						currentBrewRendererPageNum={currentBrewRendererPageNum}
+						themeBundle={themeBundle}
+					/>
+				</SplitPane>
 			</div>
-			<div className={cx('floatingSaveButton', { show: this.state.welcomeText != this.state.brew.text })} onClick={this.handleSave}>
+			<div className={`floatingSaveButton${unsavedChanges ? ' show' : ''}`} onClick={save}>
 				Save current <i className='fas fa-save' />
 			</div>
 
 			<a href='/new' className='floatingNewButton'>
 				Create your own <i className='fas fa-magic' />
 			</a>
-		</div>;
-	}
-});
+		</div>
+	);
+};
 
 module.exports = HomePage;

client/homebrew/pages/homePage/homePage.less

@@ -1,50 +1,48 @@
-.homePage{
+.homePage {
 	position : relative;
-	a.floatingNewButton{
+	a.floatingNewButton {
 		.animate(background-color);
 		position         : absolute;
-		display          : block;
 		right            : 70px;
 		bottom           : 50px;
-		z-index          : 100;
 		z-index          : 5001;
+		display          : block;
 		padding          : 1em;
-		background-color : @orange;
 		font-size        : 1.5em;
 		color            : white;
 		text-decoration  : none;
+		background-color : @orange;
 		box-shadow       : 3px 3px 15px black;
-		&:hover{
-			background-color : darken(@orange, 20%);
-		}
+		&:hover { background-color : darken(@orange, 20%); }
 	}
-	.floatingSaveButton{
+	.floatingSaveButton {
 		.animateAll();
 		position         : absolute;
-		display          : block;
 		right            : 200px;
 		bottom           : 70px;
-		z-index          : 100;
 		z-index          : 5000;
+		display          : block;
 		padding          : 0.8em;
-		cursor           : pointer;
-		background-color : @blue;
 		font-size        : 0.8em;
 		color            : white;
 		text-decoration  : none;
+		cursor           : pointer;
+		background-color : @blue;
 		box-shadow       : 3px 3px 15px black;
-		&:hover{
-			background-color : darken(@blue, 20%);
-		}
-		&.show{
-			right : 350px;
-		}
+		&:hover { background-color : darken(@blue, 20%); }
+		&.show { right : 350px; }
 	}
 
-	.navItem.save{
-		background-color: @orange;
-		&:hover{
-			background-color: @green;
+	.navItem.save {
+		background-color : @orange;
+		transition:all 0.2s;
+		&:hover { background-color : @green; }
+		
+		&.neverSaved {
+			translate:-100%;
+			opacity: 0;
+			background-color :#333;
+			cursor:auto;
 		}
 	}
 }

client/homebrew/pages/newPage/newPage.jsx

@@ -1,263 +1,279 @@
-/*eslint max-lines: ["warn", {"max": 300, "skipBlankLines": true, "skipComments": true}]*/
-require('./newPage.less');
-const React = require('react');
-const createClass = require('create-react-class');
-import request from '../../utils/request-middleware.js';
+/* eslint-disable max-lines */
+import './newPage.less';
 
-import Markdown from 'naturalcrit/markdown.js';
+// Common imports
+import React, { useState, useEffect, useRef } from 'react';
+import request                                from '../../utils/request-middleware.js';
+import Markdown                               from 'markdown.js';
+import _                                      from 'lodash';
 
-const Nav = require('naturalcrit/nav/nav.jsx');
-const PrintNavItem = require('../../navbar/print.navitem.jsx');
-const Navbar = require('../../navbar/navbar.jsx');
-const AccountNavItem = require('../../navbar/account.navitem.jsx');
-const ErrorNavItem = require('../../navbar/error-navitem.jsx');
-const RecentNavItem = require('../../navbar/recent.navitem.jsx').both;
-const HelpNavItem = require('../../navbar/help.navitem.jsx');
+import { DEFAULT_BREW }                       from '../../../../server/brewDefaults.js';
+import { printCurrentBrew, fetchThemeBundle, splitTextStyleAndMetadata } from '../../../../shared/helpers.js';
 
-const SplitPane = require('naturalcrit/splitPane/splitPane.jsx');
-const Editor = require('../../editor/editor.jsx');
-const BrewRenderer = require('../../brewRenderer/brewRenderer.jsx');
+import SplitPane    from 'client/components/splitPane/splitPane.jsx';
+import Editor       from '../../editor/editor.jsx';
+import BrewRenderer from '../../brewRenderer/brewRenderer.jsx';
 
-const { DEFAULT_BREW } = require('../../../../server/brewDefaults.js');
-const { printCurrentBrew, fetchThemeBundle } = require('../../../../shared/helpers.js');
+import Nav                       from 'client/homebrew/navbar/nav.jsx';
+import Navbar                    from 'client/homebrew/navbar/navbar.jsx';
+import NewBrewItem               from 'client/homebrew/navbar/newbrew.navitem.jsx';
+import AccountNavItem            from 'client/homebrew/navbar/account.navitem.jsx';
+import ErrorNavItem              from 'client/homebrew/navbar/error-navitem.jsx';
+import HelpNavItem               from 'client/homebrew/navbar/help.navitem.jsx';
+import VaultNavItem              from 'client/homebrew/navbar/vault.navitem.jsx';
+import PrintNavItem              from 'client/homebrew/navbar/print.navitem.jsx';
+import { both as RecentNavItem } from 'client/homebrew/navbar/recent.navitem.jsx';
 
-const BREWKEY  = 'homebrewery-new';
-const STYLEKEY = 'homebrewery-new-style';
-const METAKEY  = 'homebrewery-new-meta';
-let SAVEKEY;
+// Page specific imports
+import { Meta }                  from 'vitreum/headtags';
 
+const BREWKEY  = 'HB_newPage_content';
+const STYLEKEY = 'HB_newPage_style';
+const METAKEY  = 'HB_newPage_metadata';
+const SNIPKEY  = 'HB_newPage_snippets';
+const SAVEKEYPREFIX  = 'HB_editor_defaultSave_';
 
-const NewPage = createClass({
-	displayName     : 'NewPage',
-	getDefaultProps : function() {
-		return {
-			brew : DEFAULT_BREW
+const useLocalStorage = true;
+const neverSaved      = true;
+
+const NewPage = (props)=>{
+	props = {
+		brew : DEFAULT_BREW,
+		...props
+	};
+
+	const [currentBrew               , setCurrentBrew               ] = useState(props.brew);
+	const [isSaving                  , setIsSaving                  ] = useState(false);
+	const [saveGoogle                , setSaveGoogle                ] = useState(global.account?.googleId ? true : false);
+	const [error                     , setError                     ] = useState(null);
+	const [HTMLErrors                , setHTMLErrors                ] = useState(Markdown.validate(props.brew.text));
+	const [currentEditorViewPageNum  , setCurrentEditorViewPageNum  ] = useState(1);
+	const [currentEditorCursorPageNum, setCurrentEditorCursorPageNum] = useState(1);
+	const [currentBrewRendererPageNum, setCurrentBrewRendererPageNum] = useState(1);
+	const [themeBundle               , setThemeBundle               ] = useState({});
+	const [unsavedChanges            , setUnsavedChanges            ] = useState(false);
+	const [autoSaveEnabled           , setAutoSaveEnabled           ] = useState(false);
+
+	const editorRef     = useRef(null);
+	const lastSavedBrew = useRef(_.cloneDeep(props.brew));
+	// const saveTimeout        = useRef(null);
+	// const warnUnsavedTimeout = useRef(null);
+	const trySaveRef         = useRef(trySave); // CTRL+S listener lives outside React and needs ref to use trySave with latest copy of brew
+	const unsavedChangesRef  = useRef(unsavedChanges); // Similarly, onBeforeUnload lives outside React and needs ref to unsavedChanges
+
+	useEffect(()=>{
+		loadBrew();
+		fetchThemeBundle(setError, setThemeBundle, currentBrew.renderer, currentBrew.theme);
+
+		const handleControlKeys = (e)=>{
+			if(!(e.ctrlKey || e.metaKey)) return;
+			if(e.keyCode === 83) trySaveRef.current(true);
+			if(e.keyCode === 80) printCurrentBrew();
+			if([83, 80].includes(e.keyCode)) {
+				e.stopPropagation();
+				e.preventDefault();
+			}
 		};
-	},
 
-	getInitialState : function() {
-		const brew = this.props.brew;
+		document.addEventListener('keydown', handleControlKeys);
 
-		return {
-			brew                       : brew,
-			isSaving                   : false,
-			saveGoogle                 : (global.account && global.account.googleId ? true : false),
-			error                      : null,
-			htmlErrors                 : Markdown.validate(brew.text),
-			currentEditorViewPageNum   : 1,
-			currentEditorCursorPageNum : 1,
-			currentBrewRendererPageNum : 1,
-			themeBundle                : {}
+		return ()=>{
+			document.removeEventListener('keydown', handleControlKeys);
 		};
-	},
+	}, []);
 
-	editor : React.createRef(null),
-
-	componentDidMount : function() {
-		document.addEventListener('keydown', this.handleControlKeys);
-
-		const brew = this.state.brew;
-
-		if(!this.props.brew.shareId && typeof window !== 'undefined') { //Load from localStorage if in client browser
+	const loadBrew = ()=>{
+		const brew = { ...currentBrew };
+		if(!brew.shareId && typeof window !== 'undefined') { //Load from localStorage if in client browser
 			const brewStorage  = localStorage.getItem(BREWKEY);
 			const styleStorage = localStorage.getItem(STYLEKEY);
-			const metaStorage = JSON.parse(localStorage.getItem(METAKEY));
+			const metaStorage  = JSON.parse(localStorage.getItem(METAKEY));
 
-			brew.text  = brewStorage  ?? brew.text;
-			brew.style = styleStorage ?? brew.style;
-			// brew.title = metaStorage?.title || this.state.brew.title;
-			// brew.description = metaStorage?.description || this.state.brew.description;
+			brew.text     = brewStorage           ?? brew.text;
+			brew.style    = styleStorage          ?? brew.style;
 			brew.renderer = metaStorage?.renderer ?? brew.renderer;
 			brew.theme    = metaStorage?.theme    ?? brew.theme;
 			brew.lang     = metaStorage?.lang     ?? brew.lang;
 		}
 
-		SAVEKEY = `HOMEBREWERY-DEFAULT-SAVE-LOCATION-${global.account?.username || ''}`;
+		const SAVEKEY = `${SAVEKEYPREFIX}${global.account?.username}`;
 		const saveStorage = localStorage.getItem(SAVEKEY) || 'HOMEBREWERY';
 
-		this.setState({
-			brew       : brew,
-			saveGoogle : (saveStorage == 'GOOGLE-DRIVE' && this.state.saveGoogle)
-		});
-
-		fetchThemeBundle(this, this.props.brew.renderer, this.props.brew.theme);
+		setCurrentBrew(brew);
+		lastSavedBrew.current = brew;
+		setSaveGoogle(saveStorage == 'GOOGLE-DRIVE' && saveGoogle);
 
 		localStorage.setItem(BREWKEY, brew.text);
 		if(brew.style)
 			localStorage.setItem(STYLEKEY, brew.style);
-		localStorage.setItem(METAKEY, JSON.stringify({ 'renderer': brew.renderer, 'theme': brew.theme, 'lang': brew.lang }));
-		if(window.location.pathname != '/new') {
+		localStorage.setItem(METAKEY, JSON.stringify({ renderer: brew.renderer, theme: brew.theme, lang: brew.lang }));
+		if(window.location.pathname !== '/new')
 			window.history.replaceState({}, window.location.title, '/new/');
-		}
-	},
-	componentWillUnmount : function() {
-		document.removeEventListener('keydown', this.handleControlKeys);
-	},
+	};
 
-	handleControlKeys : function(e){
-		if(!(e.ctrlKey || e.metaKey)) return;
-		const S_KEY = 83;
-		const P_KEY = 80;
-		if(e.keyCode == S_KEY) this.save();
-		if(e.keyCode == P_KEY) printCurrentBrew();
-		if(e.keyCode == P_KEY || e.keyCode == S_KEY){
-			e.stopPropagation();
-			e.preventDefault();
-		}
-	},
+	useEffect(()=>{
+		const hasChange = !_.isEqual(currentBrew, lastSavedBrew.current);
+		setUnsavedChanges(hasChange);
 
-	handleSplitMove : function(){
-		this.editor.current.update();
-	},
+		if(autoSaveEnabled) trySave(false, hasChange);
+	}, [currentBrew]);
 
-	handleEditorViewPageChange : function(pageNumber){
-		this.setState({ currentEditorViewPageNum: pageNumber });
-	},
+	useEffect(()=>{
+		trySaveRef.current = trySave;
+		unsavedChangesRef.current = unsavedChanges;
+	});
 
-	handleEditorCursorPageChange : function(pageNumber){
-		this.setState({ currentEditorCursorPageNum: pageNumber });
-	},
+	const handleSplitMove = ()=>{
+		editorRef.current.update();
+	};
 
-	handleBrewRendererPageChange : function(pageNumber){
-		this.setState({ currentBrewRendererPageNum: pageNumber });
-	},
+	const handleBrewChange = (field)=>(value, subfield)=>{	//'text', 'style', 'snippets', 'metadata'
+		if(subfield == 'renderer' || subfield == 'theme')
+			fetchThemeBundle(setError, setThemeBundle, value.renderer, value.theme);
 
-	handleTextChange : function(text){
-		//If there are errors, run the validator on every change to give quick feedback
-		let htmlErrors = this.state.htmlErrors;
-		if(htmlErrors.length) htmlErrors = Markdown.validate(text);
+		//If there are HTML errors, run the validator on every change to give quick feedback
+		if(HTMLErrors.length && (field == 'text' || field == 'snippets'))
+			setHTMLErrors(Markdown.validate(value));
 
-		this.setState((prevState)=>({
-			brew       : { ...prevState.brew, text: text },
-			htmlErrors : htmlErrors,
-		}));
-		localStorage.setItem(BREWKEY, text);
-	},
+		if(field == 'metadata') setCurrentBrew((prev)=>({ ...prev, ...value }));
+		else                    setCurrentBrew((prev)=>({ ...prev, [field]: value }));
 
-	handleStyleChange : function(style){
-		this.setState((prevState)=>({
-			brew : { ...prevState.brew, style: style },
-		}));
-		localStorage.setItem(STYLEKEY, style);
-	},
-
-	handleMetaChange : function(metadata, field=undefined){
-		if(field == 'theme' || field == 'renderer')	// Fetch theme bundle only if theme or renderer was changed
-			fetchThemeBundle(this, metadata.renderer, metadata.theme);
-
-		this.setState((prevState)=>({
-			brew : { ...prevState.brew, ...metadata },
-		}), ()=>{
-			localStorage.setItem(METAKEY, JSON.stringify({
-				// 'title'       : this.state.brew.title,
-				// 'description' : this.state.brew.description,
-				'renderer' : this.state.brew.renderer,
-				'theme'    : this.state.brew.theme,
-				'lang'     : this.state.brew.lang
+		if(useLocalStorage) {
+			if(field == 'text')     localStorage.setItem(BREWKEY, value);
+			if(field == 'style')    localStorage.setItem(STYLEKEY, value);
+			if(field == 'snippets') localStorage.setItem(SNIPKEY, value);
+			if(field == 'metadata') localStorage.setItem(METAKEY, JSON.stringify({
+				renderer : value.renderer,
+				theme    : value.theme,
+				lang     : value.lang
 			}));
-		});
-		;
-	},
-
-	save : async function(){
-		this.setState({
-			isSaving : true
-		});
-
-		let brew = this.state.brew;
-		// Split out CSS to Style if CSS codefence exists
-		if(brew.text.startsWith('```css') && brew.text.indexOf('```\n\n') > 0) {
-			const index = brew.text.indexOf('```\n\n');
-			brew.style = `${brew.style ? `${brew.style}\n` : ''}${brew.text.slice(7, index - 1)}`;
-			brew.text = brew.text.slice(index + 5);
 		}
+	};
+
+	const trySave = async ()=>{
+  	setIsSaving(true);
+
+		const updatedBrew = { ...currentBrew };
+		splitTextStyleAndMetadata(updatedBrew);
+
+		const pageRegex = updatedBrew.renderer === 'legacy' ? /\\page/g : /^\\page$/gm;
+		updatedBrew.pageCount = (updatedBrew.text.match(pageRegex) || []).length + 1;
 
-		brew.pageCount=((brew.renderer=='legacy' ? brew.text.match(/\\page/g) : brew.text.match(/^\\page$/gm)) || []).length + 1;
 		const res = await request
-			.post(`/api${this.state.saveGoogle ? '?saveToGoogle=true' : ''}`)
-			.send(brew)
+			.post(`/api${saveGoogle ? '?saveToGoogle=true' : ''}`)
+			.send(updatedBrew)
 			.catch((err)=>{
-				this.setState({ isSaving: false, error: err });
+				setIsSaving(false);
+				setError(err);
 			});
+
+		setIsSaving(false);
 		if(!res) return;
 
-		brew = res.body;
+		const savedBrew = res.body;
+
 		localStorage.removeItem(BREWKEY);
 		localStorage.removeItem(STYLEKEY);
 		localStorage.removeItem(METAKEY);
-		window.location = `/edit/${brew.editId}`;
-	},
+		window.location = `/edit/${savedBrew.editId}`;
+	};
 
-	renderSaveButton : function(){
-		if(this.state.isSaving){
-			return <Nav.item icon='fas fa-spinner fa-spin' className='save'>
-				save...
-			</Nav.item>;
-		} else {
-			return <Nav.item icon='fas fa-save' className='save' onClick={this.save}>
-				save
-			</Nav.item>;
-		}
-	},
+	const renderSaveButton = ()=>{
+		// #1 - Currently saving, show SAVING
+		if(isSaving)
+			return <Nav.item className='save' icon='fas fa-spinner fa-spin'>saving...</Nav.item>;
 
-	renderNavbar : function(){
-		return <Navbar>
+		// #2 - Unsaved changes exist, autosave is OFF and warning timer has expired, show AUTOSAVE WARNING
+		// if(unsavedChanges && warnUnsavedChanges) {
+		// 	resetWarnUnsavedTimer();
+		// 	const elapsedTime = Math.round((new Date() - lastSavedTime) / 1000 / 60);
+		// 	const text = elapsedTime === 0
+		// 		? 'Autosave is OFF.'
+		// 		: `Autosave is OFF, and you haven't saved for ${elapsedTime} minutes.`;
 
+		// 	return <Nav.item className='save error' icon='fas fa-exclamation-circle'>
+		// 					Reminder...
+		// 		<div className='errorContainer'>{text}</div>
+		// 	</Nav.item>;
+		// }
+
+		// #3 - Unsaved changes exist, click to save, show SAVE NOW
+		if(unsavedChanges)
+			return <Nav.item className='save' onClick={trySave} color='blue' icon='fas fa-save'>save now</Nav.item>;
+
+		// #4 - No unsaved changes, autosave is ON, show AUTO-SAVED
+		if(autoSaveEnabled)
+			return <Nav.item className='save saved'>auto-saved</Nav.item>;
+
+		// #5 - No unsaved changes, and has never been saved, hide the button
+		if(neverSaved)
+			return <Nav.item className='save neverSaved'>save now</Nav.item>;
+
+		// DEFAULT - No unsaved changes, show SAVED
+		return <Nav.item className='save saved'>saved</Nav.item>;
+	};
+
+	const clearError = ()=>{
+		setError(null);
+		setIsSaving(false);
+	};
+
+	const renderNavbar = ()=>(
+		<Navbar>
 			<Nav.section>
-				<Nav.item className='brewTitle'>{this.state.brew.title}</Nav.item>
+				<Nav.item className='brewTitle'>{currentBrew.title}</Nav.item>
 			</Nav.section>
 
 			<Nav.section>
-				{this.state.error ?
-					<ErrorNavItem error={this.state.error} parent={this}></ErrorNavItem> :
-					this.renderSaveButton()
-				}
+				{error
+					? <ErrorNavItem error={error} clearError={clearError} />
+					: renderSaveButton()}
+				<NewBrewItem />
 				<PrintNavItem />
 				<HelpNavItem />
+				<VaultNavItem />
 				<RecentNavItem />
 				<AccountNavItem />
 			</Nav.section>
-		</Navbar>;
-	},
+		</Navbar>
+	);
 
-	render : function(){
-		return <div className='newPage sitePage'>
-			{this.renderNavbar()}
-			<div className="content">
-			<SplitPane onDragFinish={this.handleSplitMove}>
-				<Editor
-					ref={this.editor}
-					brew={this.state.brew}
-					onTextChange={this.handleTextChange}
-					onStyleChange={this.handleStyleChange}
-					onMetaChange={this.handleMetaChange}
-					renderer={this.state.brew.renderer}
-					userThemes={this.props.userThemes}
-					snippetBundle={this.state.themeBundle.snippets}
-					onCursorPageChange={this.handleEditorCursorPageChange}
-					onViewPageChange={this.handleEditorViewPageChange}
-					currentEditorViewPageNum={this.state.currentEditorViewPageNum}
-					currentEditorCursorPageNum={this.state.currentEditorCursorPageNum}
-					currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
-				/>
-				<BrewRenderer
-					text={this.state.brew.text}
-					style={this.state.brew.style}
-					renderer={this.state.brew.renderer}
-					theme={this.state.brew.theme}
-					themeBundle={this.state.themeBundle}
-					errors={this.state.htmlErrors}
-					lang={this.state.brew.lang}
-					onPageChange={this.handleBrewRendererPageChange}
-					currentEditorViewPageNum={this.state.currentEditorViewPageNum}
-					currentEditorCursorPageNum={this.state.currentEditorCursorPageNum}
-					currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
-					allowPrint={true}
-				/>
-			</SplitPane>
+	return (
+		<div className='newPage sitePage'>
+			{renderNavbar()}
+			<div className='content'>
+				<SplitPane onDragFinish={handleSplitMove}>
+					<Editor
+						ref={editorRef}
+						brew={currentBrew}
+						onBrewChange={handleBrewChange}
+						renderer={currentBrew.renderer}
+						userThemes={props.userThemes}
+						themeBundle={themeBundle}
+						onCursorPageChange={setCurrentEditorCursorPageNum}
+						onViewPageChange={setCurrentEditorViewPageNum}
+						currentEditorViewPageNum={currentEditorViewPageNum}
+						currentEditorCursorPageNum={currentEditorCursorPageNum}
+						currentBrewRendererPageNum={currentBrewRendererPageNum}
+					/>
+					<BrewRenderer
+						text={currentBrew.text}
+						style={currentBrew.style}
+						renderer={currentBrew.renderer}
+						theme={currentBrew.theme}
+						themeBundle={themeBundle}
+						errors={HTMLErrors}
+						lang={currentBrew.lang}
+						onPageChange={setCurrentBrewRendererPageNum}
+						currentEditorViewPageNum={currentEditorViewPageNum}
+						currentEditorCursorPageNum={currentEditorCursorPageNum}
+						currentBrewRendererPageNum={currentBrewRendererPageNum}
+						allowPrint={true}
+					/>
+				</SplitPane>
 			</div>
-		</div>;
-	}
-});
+		</div>
+	);
+};
 
 module.exports = NewPage;

client/homebrew/pages/newPage/newPage.less

@@ -1,8 +1,15 @@
-.newPage{
-	.navItem.save{
-		background-color: @orange;
-		&:hover{
-			background-color: @green;
+.newPage {
+	.navItem.save {
+		background-color : @orange;
+		transition:all 0.2s;
+		&:hover { background-color : @green; }
+		
+		&.neverSaved {
+			translate:-100%;
+			opacity: 0;
+			background-color :#333;
+			cursor:auto;
 		}
 	}
 }
+

client/homebrew/pages/sharePage/sharePage.jsx

@@ -1,137 +1,119 @@
 require('./sharePage.less');
 const React = require('react');
-const createClass = require('create-react-class');
+const { useState, useEffect, useCallback } = React;
 const { Meta } = require('vitreum/headtags');
 
-const Nav = require('naturalcrit/nav/nav.jsx');
-const Navbar = require('../../navbar/navbar.jsx');
-const MetadataNav = require('../../navbar/metadata.navitem.jsx');
-const PrintNavItem = require('../../navbar/print.navitem.jsx');
-const RecentNavItem = require('../../navbar/recent.navitem.jsx').both;
-const VaultNavItem = require('../../navbar/vault.navitem.jsx');
-const Account = require('../../navbar/account.navitem.jsx');
+const Nav = require('client/homebrew/navbar/nav.jsx');
+const Navbar = require('client/homebrew/navbar/navbar.jsx');
+const MetadataNav = require('client/homebrew/navbar/metadata.navitem.jsx');
+const PrintNavItem = require('client/homebrew/navbar/print.navitem.jsx');
+const RecentNavItem = require('client/homebrew/navbar/recent.navitem.jsx').both;
+const Account = require('client/homebrew/navbar/account.navitem.jsx');
 const BrewRenderer = require('../../brewRenderer/brewRenderer.jsx');
 
 const { DEFAULT_BREW_LOAD } = require('../../../../server/brewDefaults.js');
 const { printCurrentBrew, fetchThemeBundle } = require('../../../../shared/helpers.js');
 
-const SharePage = createClass({
-	displayName     : 'SharePage',
-	getDefaultProps : function() {
-		return {
-			brew        : DEFAULT_BREW_LOAD,
-			disableMeta : false
-		};
-	},
+const SharePage = (props)=>{
+	const { brew = DEFAULT_BREW_LOAD, disableMeta = false } = props;
 
-	getInitialState : function() {
-		return {
-			themeBundle                : {},
-			currentBrewRendererPageNum : 1
-		};
-	},
+	const [themeBundle,                setThemeBundle]                = useState({});
+	const [currentBrewRendererPageNum, setCurrentBrewRendererPageNum] = useState(1);
 
-	componentDidMount : function() {
-		document.addEventListener('keydown', this.handleControlKeys);
+	const handleBrewRendererPageChange = useCallback((pageNumber)=>{
+		setCurrentBrewRendererPageNum(pageNumber);
+	}, []);
 
-		fetchThemeBundle(this, this.props.brew.renderer, this.props.brew.theme);
-	},
-
-	componentWillUnmount : function() {
-		document.removeEventListener('keydown', this.handleControlKeys);
-	},
-
-	handleBrewRendererPageChange : function(pageNumber){
-		this.setState({ currentBrewRendererPageNum: pageNumber });
-	},
-
-	handleControlKeys : function(e){
+	const handleControlKeys = (e)=>{
 		if(!(e.ctrlKey || e.metaKey)) return;
 		const P_KEY = 80;
-		if(e.keyCode == P_KEY){
-			if(e.keyCode == P_KEY) printCurrentBrew();
+		if(e.keyCode === P_KEY) {
+			printCurrentBrew();
 			e.stopPropagation();
 			e.preventDefault();
 		}
-	},
+	};
 
-	processShareId : function() {
-		return this.props.brew.googleId && !this.props.brew.stubbed ?
-					 this.props.brew.googleId + this.props.brew.shareId :
-					 this.props.brew.shareId;
-	},
+	useEffect(()=>{
+		document.addEventListener('keydown', handleControlKeys);
+		fetchThemeBundle(undefined, setThemeBundle, brew.renderer, brew.theme);
 
-	renderEditLink : function(){
-		if(!this.props.brew.editId) return;
+		return ()=>{
+			document.removeEventListener('keydown', handleControlKeys);
+		};
+	}, []);
 
-		let editLink = this.props.brew.editId;
-		if(this.props.brew.googleId && !this.props.brew.stubbed) {
-			editLink = this.props.brew.googleId + editLink;
-		}
+	const processShareId = ()=>{
+		return brew.googleId && !brew.stubbed ? brew.googleId + brew.shareId : brew.shareId;
+	};
 
-		return 	<Nav.item color='orange' icon='fas fa-pencil-alt' href={`/edit/${editLink}`}>
-					edit
-		</Nav.item>;
-	},
+	const renderEditLink = ()=>{
+		if(!brew.editId) return null;
 
-	render : function(){
-		const titleStyle = this.props.disableMeta ? { cursor: 'default' } : {};
-		const titleEl = <Nav.item className='brewTitle' style={titleStyle}>{this.props.brew.title}</Nav.item>;
+		const editLink = brew.googleId && ! brew.stubbed ? brew.googleId + brew.editId : brew.editId;
 
-		return <div className='sharePage sitePage'>
+		return (
+			<Nav.item color='orange' icon='fas fa-pencil-alt' href={`/edit/${editLink}`}>
+				edit
+			</Nav.item>
+		);
+	};
+
+	const titleEl = (
+		<Nav.item className='brewTitle' style={disableMeta ? { cursor: 'default' } : {}}>
+			{brew.title}
+		</Nav.item>
+	);
+
+	return (
+		<div className='sharePage sitePage'>
 			<Meta name='robots' content='noindex, nofollow' />
 			<Navbar>
 				<Nav.section className='titleSection'>
-					{
-						this.props.disableMeta ?
-							titleEl
-							:
-							<MetadataNav brew={this.props.brew}>
-								{titleEl}
-							</MetadataNav>
-					}
+					{disableMeta ? titleEl : <MetadataNav brew={brew}>{titleEl}</MetadataNav>}
 				</Nav.section>
 
 				<Nav.section>
-					{this.props.brew.shareId && <>
-						<PrintNavItem/>
-						<Nav.dropdown>
-							<Nav.item color='red' icon='fas fa-code'>
-								source
-							</Nav.item>
-							<Nav.item color='blue' icon='fas fa-eye' href={`/source/${this.processShareId()}`}>
-								view
-							</Nav.item>
-							{this.renderEditLink()}
-							<Nav.item color='blue' icon='fas fa-download' href={`/download/${this.processShareId()}`}>
-								download
-							</Nav.item>
-							<Nav.item color='blue' icon='fas fa-clone' href={`/new/${this.processShareId()}`}>
-								clone to new
-							</Nav.item>
-						</Nav.dropdown>
-					</>}
-					<VaultNavItem/>
-					<RecentNavItem brew={this.props.brew} storageKey='view' />
+					{brew.shareId && (
+						<>
+							<PrintNavItem />
+							<Nav.dropdown>
+								<Nav.item color='red' icon='fas fa-code'>
+									source
+								</Nav.item>
+								<Nav.item color='blue' icon='fas fa-eye' href={`/source/${processShareId()}`}>
+									view
+								</Nav.item>
+								{renderEditLink()}
+								<Nav.item color='blue' icon='fas fa-download' href={`/download/${processShareId()}`}>
+									download
+								</Nav.item>
+								<Nav.item color='blue' icon='fas fa-clone' href={`/new/${processShareId()}`}>
+									clone to new
+								</Nav.item>
+							</Nav.dropdown>
+						</>
+					)}
+					<RecentNavItem brew={brew} storageKey='view' />
 					<Account />
 				</Nav.section>
 			</Navbar>
 
 			<div className='content'>
 				<BrewRenderer
-					text={this.props.brew.text}
-					style={this.props.brew.style}
-					lang={this.props.brew.lang}
-					renderer={this.props.brew.renderer}
-					theme={this.props.brew.theme}
-					themeBundle={this.state.themeBundle}
-					onPageChange={this.handleBrewRendererPageChange}
-					currentBrewRendererPageNum={this.state.currentBrewRendererPageNum}
+					text={brew.text}
+					style={brew.style}
+					lang={brew.lang}
+					renderer={brew.renderer}
+					theme={brew.theme}
+					themeBundle={themeBundle}
+					onPageChange={handleBrewRendererPageChange}
+					currentBrewRendererPageNum={currentBrewRendererPageNum}
 					allowPrint={true}
 				/>
 			</div>
-		</div>;
-	}
-});
+		</div>
+	);
+};
 
 module.exports = SharePage;

client/homebrew/pages/sharePage/sharePage.less

@@ -1,9 +1,7 @@
-.sharePage{
+.sharePage {
 	nav .navSection.titleSection {
-		flex-grow: 1;
-		justify-content: center;
-	}
-	.content{
-		overflow-y : hidden;
+		flex-grow       : 1;
+		justify-content : center;
 	}
+	.content { overflow-y : hidden; }
 }

client/homebrew/pages/userPage/userPage.jsx

@@ -4,14 +4,14 @@ const _ = require('lodash');
 
 const ListPage = require('../basePages/listPage/listPage.jsx');
 
-const Nav = require('naturalcrit/nav/nav.jsx');
-const Navbar = require('../../navbar/navbar.jsx');
-const RecentNavItem = require('../../navbar/recent.navitem.jsx').both;
-const Account = require('../../navbar/account.navitem.jsx');
-const NewBrew = require('../../navbar/newbrew.navitem.jsx');
-const HelpNavItem = require('../../navbar/help.navitem.jsx');
-const ErrorNavItem = require('../../navbar/error-navitem.jsx');
-const VaultNavitem = require('../../navbar/vault.navitem.jsx');
+const Nav = require('client/homebrew/navbar/nav.jsx');
+const Navbar = require('client/homebrew/navbar/navbar.jsx');
+const RecentNavItem = require('client/homebrew/navbar/recent.navitem.jsx').both;
+const Account = require('client/homebrew/navbar/account.navitem.jsx');
+const NewBrew = require('client/homebrew/navbar/newbrew.navitem.jsx');
+const HelpNavItem = require('client/homebrew/navbar/help.navitem.jsx');
+const ErrorNavItem = require('client/homebrew/navbar/error-navitem.jsx');
+const VaultNavitem = require('client/homebrew/navbar/vault.navitem.jsx');
 
 const UserPage = (props)=>{
 	props = {
@@ -39,10 +39,14 @@ const UserPage = (props)=>{
 		}] : [])
 	];
 
+	const clearError = ()=>{
+		setError(null);
+	};
+
 	const navItems = (
 		<Navbar>
 			<Nav.section>
-				{error && (<ErrorNavItem error={error} parent={null}></ErrorNavItem>)}
+				{error && (<ErrorNavItem error={error} clearError={clearError}></ErrorNavItem>)}
 				<NewBrew />
 				<HelpNavItem />
 				<VaultNavitem />

client/homebrew/pages/vaultPage/vaultPage.jsx

@@ -5,14 +5,14 @@ require('./vaultPage.less');
 const React = require('react');
 const { useState, useEffect, useRef } = React;
 
-const Nav           = require('naturalcrit/nav/nav.jsx');
-const Navbar        = require('../../navbar/navbar.jsx');
-const RecentNavItem = require('../../navbar/recent.navitem.jsx').both;
-const Account       = require('../../navbar/account.navitem.jsx');
-const NewBrew       = require('../../navbar/newbrew.navitem.jsx');
-const HelpNavItem   = require('../../navbar/help.navitem.jsx');
+const Nav           = require('client/homebrew/navbar/nav.jsx');
+const Navbar        = require('client/homebrew/navbar/navbar.jsx');
+const RecentNavItem = require('client/homebrew/navbar/recent.navitem.jsx').both;
+const Account       = require('client/homebrew/navbar/account.navitem.jsx');
+const NewBrew       = require('client/homebrew/navbar/newbrew.navitem.jsx');
+const HelpNavItem   = require('client/homebrew/navbar/help.navitem.jsx');
 const BrewItem      = require('../basePages/listPage/brewItem/brewItem.jsx');
-const SplitPane     = require('../../../../shared/naturalcrit/splitPane/splitPane.jsx');
+const SplitPane     = require('client/components/splitPane/splitPane.jsx');
 const ErrorIndex    = require('../errorPage/errors/errorIndex.js');
 
 import request from '../../utils/request-middleware.js';
@@ -99,14 +99,14 @@ const VaultPage = (props)=>{
 		setSearching(true);
 		setError(null);
 
-		const title  = titleRef.current.value || '';
-		const author = authorRef.current.value || '';
-		const count  = countRef.current.value || 10;
-		const v3     = v3Ref.current.checked != false;
-		const legacy = legacyRef.current.checked != false;
+		const title      = titleRef.current.value || '';
+		const author     = authorRef.current.value || '';
+		const count      = countRef.current.value || 10;
+		const v3         = v3Ref.current.checked != false;
+		const legacy     = legacyRef.current.checked != false;
 		const sortOption = sort || 'title';
-		const dirOption = dir || 'asc';
-		const pageProp = page || 1;
+		const dirOption  = dir || 'asc';
+		const pageProp   = page || 1;
 
 		setSort(sortOption);
 		setdir(dirOption);
@@ -247,7 +247,7 @@ const VaultPage = (props)=>{
 					</li>
 					<li>
 						Some common words like "a", "after", "through", "itself", "here", etc.,
-						are ignored in searches. The full list can be found &nbsp;
+						are ignored in searches. The full list can be found&nbsp;
 						<a href='https://github.com/mongodb/mongo/blob/0e3b3ca8480ddddf5d0105d11a94bd4698335312/src/mongo/db/fts/stop_words_english.txt'>
 							here
 						</a>
@@ -286,9 +286,9 @@ const VaultPage = (props)=>{
 	};
 
 	const renderPaginationControls = ()=>{
-		if(!totalBrews) return null;
+		if(!totalBrews || totalBrews < 10) return null;
 
-		const countInt = parseInt(props.query.count || 20);
+		const countInt = parseInt(brewCollection.length || 20);
 		const totalPages = Math.ceil(totalBrews / countInt);
 
 		let startPage, endPage;
@@ -355,7 +355,7 @@ const VaultPage = (props)=>{
 	};
 
 	const renderFoundBrews = ()=>{
-		if(searching) {
+		if(searching && !brewCollection) {
 			return (
 				<div className='foundBrews searching'>
 					<h3 className='searchAnim'>Searching</h3>
@@ -395,6 +395,7 @@ const VaultPage = (props)=>{
 					{`Brews found: `}
 					<span>{totalBrews}</span>
 				</span>
+				{brewCollection.length > 10 && renderPaginationControls()}
 				{brewCollection.map((brew, index)=>{
 					return (
 						<BrewItem
@@ -415,14 +416,14 @@ const VaultPage = (props)=>{
 			<link href='/themes/V3/Blank/style.css' rel='stylesheet' />
 			<link href='/themes/V3/5ePHB/style.css' rel='stylesheet' />
 			{renderNavItems()}
-			<div className="content">
-			<SplitPane showDividerButtons={false}>
-				<div className='form dataGroup'>{renderForm()}</div>
-				<div className='resultsContainer dataGroup'>
-					{renderSortBar()}
-					{renderFoundBrews()}
-				</div>
-			</SplitPane>
+			<div className='content'>
+				<SplitPane showDividerButtons={false}>
+					<div className='form dataGroup'>{renderForm()}</div>
+					<div className='resultsContainer dataGroup'>
+						{renderSortBar()}
+						{renderFoundBrews()}
+					</div>
+				</SplitPane>
 			</div>
 		</div>
 	);

client/homebrew/pages/vaultPage/vaultPage.less

@@ -1,14 +1,16 @@
 .vaultPage {
 	height           : 100%;
 	overflow-y       : hidden;
-	background-color : #2C3E50;
 
 	*:not(input) { user-select : none; }
 
-	.content .dataGroup {
+	.form {
+		background:white;
+	}
+
+	:where(.content .dataGroup) {
 		width      : 100%;
 		height     : 100%;
-		background : white;
 
 		&.form .brewLookup {
 			position : relative;
@@ -169,9 +171,9 @@
 				width            : 100%;
 				height           : 100%;
 				max-height       : 100%;
-				padding          : 50px 50px 70px 50px;
+				padding          : 70px 50px;
 				overflow-y       : scroll;
-				background-color : #2C3E50;
+				container-type   : inline-size;
 
 				h3 { font-size : 25px; }
 
@@ -236,6 +238,7 @@
 					margin-right     : 40px;
 					color            : black;
 					isolation        : isolate;
+					transition       : width 0.5s;
 						
 					&::after {
 						position         : absolute;
@@ -269,8 +272,8 @@
 					.links { z-index : 2; }
 
 					hr {
-						margin     : 0px;
 						visibility : hidden;
+						margin     : 0px;
 					}
 
 					.thumbnail { z-index : -1; }
@@ -278,30 +281,37 @@
 
 				.paginationControls {
 					position              : absolute;
+					top                   : 35px;
 					left                  : 50%;
 					display               : grid;
 					grid-template-areas   : 'previousPage currentPage nextPage';
 					grid-template-columns : 50px 1fr 50px;
+					gap                   : 20px;
 					place-items           : center;
 					width                 : auto;
+					font-size             : 15px;
 					translate             : -50%;
 
+					&:last-child { top : unset; }
+
 					.pages {
 						display         : flex;
 						grid-area       : currentPage;
+						gap             : 1em;
 						justify-content : space-evenly;
 						width           : 100%;
 						height          : 100%;
-						padding         : 5px 8px;
 						text-align      : center;
 
 						.pageNumber {
-							margin-inline           : 1vw;
+							place-content           : center;
+							width                   : fit-content;
+							min-width               : 2em;
 							font-family             : 'Open Sans';
 							font-weight             : 900;
 							color                   : white;
-							text-underline-position : under;
 							text-wrap               : nowrap;
+							text-underline-position : under;
 							cursor                  : pointer;
 
 							&.currentPage {
@@ -329,7 +339,6 @@
 			}
 		}
 	}
-	
 }
 
 @keyframes trailingDots {
@@ -344,8 +353,7 @@
 	100% { content : ' ...'; }
 }
 
-// media query for when the page is smaller than 1079 px in width
-@media screen and (max-width : 1079px) {
+@container (width < 670px) {
 	.vaultPage {
 
 		.dataGroup.form .brewLookup { padding : 1px 20px 20px 10px; }