Merge branch 'master' into Issue_241_Part_II

2025-12-26 22:32:45 +00:00 · 2024-08-28 21:17:10 -05:00
parent f24e47785c 2dbb92a37e
commit a4f30d687d
24 changed files with 16190 additions and 15548 deletions
--- a/changelog.md
+++ b/changelog.md
@@ -84,6 +84,58 @@ pre {
 ## changelog
 For a full record of development, visit our [Github Page](https://github.com/naturalcrit/homebrewery).

+### Tuesday 8/27/2024 - v3.14.2
+{{taskList
+
+##### calculuschild
+
+* [x] Reroute invalid urls to homepage
+
+Fixes issues [#3269](https://github.com/naturalcrit/homebrewery/issues/3629)
+
+* [x] Background dependency updates
+
+##### G-Ambatte
+
+* [x] Add route to get brew styling via `/css/shareId`
+
+Fixes issues [#1097](https://github.com/naturalcrit/homebrewery/issues/1097)
+
+* [x] Fix `:emojis:` preventing code folding
+
+Fixes issues [#3604](https://github.com/naturalcrit/homebrewery/issues/3604)
+
+* [x] Fix mask image warping when rotated and stretched
+
+Fixes issues [#3636](https://github.com/naturalcrit/homebrewery/issues/3636)
+
+* [x] Fix Table of Contents uppercasing
+
+Fixes issues [#3572](https://github.com/naturalcrit/homebrewery/issues/3572)
+
+##### abquintic
+
+* [x] Create globally unique Header IDs across pages
+
+Fixes issues [#1430](https://github.com/naturalcrit/homebrewery/issues/1430)
+
+* [x] Fix colon `:::` being parsed in codeblocks
+
+* [x] Prevent crashes when loading undefined renderer or theme bundle
+
+* [x] Add Jump-To hotkeys
+
+  * Use `CTRL/META + SHIFT + LEFTARROW` to brewJump
+  * Use `CTRL/META + SHIFT + RIGHTARROW` to sourceJump
+
+* [x] Prevent reload from clobbering modified fresh clones
+
+##### 5e-Cleric, Gazook89
+
+* [x] Viewer tools for zoom/page navigation
+
+}}
+
 ### Tuesday 8/13/2024 - v3.14.1
 {{taskList

@@ -509,7 +561,7 @@ Fixes issue [#2729](https://github.com/naturalcrit/homebrewery/issues/2729),
 ### Thursday 17/08/2023 - v3.9.2
 {{taskList

-##### Calculuschild
+##### calculuschild

 * [x] Fix links to certain old Google Drive files

@@ -567,7 +619,7 @@ Fixes issue [#1924](https://github.com/naturalcrit/homebrewery/issues/1924)
 ### Friday 02/06/2023 - v3.9.0
 {{taskList

-##### Calculuschild
+##### calculuschild

 * [x] Fix some files not showing up on userpage when user has a large number of brews in Google Drive

@@ -664,7 +716,7 @@ Fixes issues [#2731](https://github.com/naturalcrit/homebrewery/issues/2731)
 ### Monday 13/03/2023 - v3.7.2
 {{taskList

-##### Calculuschild
+##### calculuschild

 * [x] Fix wide Monster Stat Blocks not spanning columns on Legacy
 }}
@@ -687,7 +739,7 @@ Fixes issues [#1569](https://github.com/naturalcrit/homebrewery/issues/1569)
 * [x] Updated the Google Drive icon
 * [x] Backend fix to unit tests failing intermittently

-##### Calculuschild
+##### calculuschild

 * [x] Fix PDF pixelation on CoverPage text outlines
 }}
@@ -699,7 +751,7 @@ Fixes issues [#1569](https://github.com/naturalcrit/homebrewery/issues/1569)
 **NOTE:** Some new snippets will now show a {{beta BETA}} tag. Feel free to use them, but be aware we may change how they work depending on your feedback.
 }}

-##### Calculuschild
+##### calculuschild

 * [x] New {{openSans **IMAGES → WATERCOLOR EDGE** {{fac,mask-edge}} }} and {{openSans **WATERCOLOR CORNER** {{fac,mask-corner}} }} snippets for V3, which adds a stylish watercolor texture to the edge of your images! (Thanks to /u/flamableconcrete on Reddit for providing these image masks!)

@@ -843,7 +895,7 @@ Fixes issues [#1670](https://github.com/naturalcrit/homebrewery/issues/1670)
 ### Thursday 28/10/2022 - v3.3.1
 {{taskList

-##### Calculuschild
+##### calculuschild

 * [x] Fixes to several broken CSS styles from v3.3.0

@@ -858,7 +910,7 @@ Fixes issues  [#2468](https://github.com/naturalcrit/homebrewery/issues/2468)
 ### Friday 19/10/2022 - v3.3.0
 {{taskList

-##### Calculuschild
+##### calculuschild

 * [x] Fix for tables broken by Chrome v106

@@ -941,7 +993,7 @@ Fixes issues  [#2317](https://github.com/naturalcrit/homebrewery/issues/2317), [
 ### Wednesday 31/08/2022 - v3.2.1
 {{taskList

-##### Calculuschild
+##### calculuschild

 * [x] Reference Links should now work inside tables

@@ -967,7 +1019,7 @@ Fixes issues  [#2317](https://github.com/naturalcrit/homebrewery/issues/2317), [
 ### Saturday 27/08/2022 - v3.2.0
 {{taskList

-##### Calculuschild
+##### calculuschild

 * [x] The V3 renderer is now the default for new brews.

@@ -994,7 +1046,7 @@ Fixes issues  [#2317](https://github.com/naturalcrit/homebrewery/issues/2317), [
 ### Thursday 09/06/2022 - v3.1.1
 {{taskList

-##### Calculuschild:
+##### calculuschild:

 * [x] Fixed class table decorations appearing on top of the table in PDF output.

@@ -1838,4 +1890,4 @@ Massive changelog incoming:

 * Added `phb.standalone.css` plus a build system for creating it
 * Added page numbers and footer text
-* Page accent now flips each page
+* Page accent now flips each page
--- a/client/homebrew/brewRenderer/brewRenderer.jsx
+++ b/client/homebrew/brewRenderer/brewRenderer.jsx
@@ -7,6 +7,7 @@ const _ = require('lodash');
 const MarkdownLegacy = require('naturalcrit/markdownLegacy.js');
 const Markdown = require('naturalcrit/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');
@@ -61,10 +62,11 @@ const BrewRenderer = (props)=>{
 	};

 	const [state, setState] = useState({
-		viewablePageNumber : 0,
-		height             : PAGE_HEIGHT,
-		isMounted          : false,
-		visibility         : 'hidden',
+		height            : PAGE_HEIGHT,
+		isMounted         : false,
+		visibility        : 'hidden',
+		zoom              : 100,
+		currentPageNumber : 1,
 	});

 	const mainRef  = useRef(null);
@@ -101,6 +103,18 @@ const BrewRenderer = (props)=>{
 		}));
 	};

+	const getCurrentPage = (e)=>{
+		const { scrollTop, clientHeight, scrollHeight } = e.target;
+		const totalScrollableHeight = scrollHeight - clientHeight;
+		const currentPageNumber = Math.ceil((scrollTop / totalScrollableHeight) * rawPages.length);
+
+		setState((prevState)=>({
+			...prevState,
+			currentPageNumber : currentPageNumber || 1
+		}));
+	};
+
+
 	const isInView = (index)=>{
 		if(!state.isMounted)
 			return false;
@@ -108,23 +122,12 @@ const BrewRenderer = (props)=>{
 		if(index == props.currentEditorPage)	//Already rendered before this step
 			return false;

-		if(Math.abs(index - state.viewablePageNumber) <= 3)
+		if(Math.abs(index - state.currentPageNumber) <= 3)
 			return true;

 		return false;
 	};

-	const renderPageInfo = ()=>{
-		return <div className='pageInfo' ref={mainRef}>
-			<div>
-				{props.renderer}
-			</div>
-			<div>
-				{state.viewablePageNumber + 1} / {rawPages.length}
-			</div>
-		</div>;
-	};
-
 	const renderDummyPage = (index)=>{
 		return <div className='phb page' id={`p${index + 1}`} key={index}>
 			<i className='fas fa-spinner fa-spin' />
@@ -194,11 +197,19 @@ const BrewRenderer = (props)=>{
 		document.dispatchEvent(new MouseEvent('click'));
 	};

+	//Toolbar settings:
+	const handleZoom = (newZoom)=>{
+		setState((prevState)=>({
+			...prevState,
+			zoom : newZoom
+		}));
+	};
+
 	return (
 		<>
 			{/*render dummy page while iFrame is mounting.*/}
 			{!state.isMounted
-				? <div className='brewRenderer' onScroll={handleScroll}>
+				? <div className='brewRenderer' onScroll={getCurrentPage}>
 					<div className='pages'>
 						{renderDummyPage(1)}
 					</div>
@@ -206,11 +217,13 @@ const BrewRenderer = (props)=>{
 				: null}

 			<ErrorBar errors={props.errors} />
-			<div className='popups'>
+			<div className='popups' ref={mainRef}>
 				<RenderWarnings />
 				<NotificationPopup />
 			</div>

+			<ToolBar onZoomChange={handleZoom} currentPage={state.currentPageNumber}  totalPages={rawPages.length}/>
+
 			{/*render in iFrame so broken code doesn't crash the site.*/}
 			<Frame id='BrewRenderer' initialContent={INITIAL_CONTENT}
 				style={{ width: '100%', height: '100%', visibility: state.visibility }}
@@ -218,23 +231,23 @@ const BrewRenderer = (props)=>{
 				onClick={()=>{emitClick();}}
 			>
 				<div className={'brewRenderer'}
-					onScroll={handleScroll}
+					onScroll={getCurrentPage}
 					onKeyDown={handleControlKeys}
 					tabIndex={-1}
 					style={{ height: state.height }}>
+
 					{/* Apply CSS from Style tab and render pages from Markdown tab */}
 					{state.isMounted
 						&&
 						<>
 							{renderStyle()}
-							<div className='pages' lang={`${props.lang || 'en'}`}>
+							<div className='pages' lang={`${props.lang || 'en'}`} style={{ zoom: `${state.zoom}%` }}>
 								{renderPages()}
 							</div>
 						</>
 					}
 				</div>
 			</Frame>
-			{renderPageInfo()}
 		</>
 	);
 };
--- a/client/homebrew/brewRenderer/brewRenderer.less
+++ b/client/homebrew/brewRenderer/brewRenderer.less
@@ -1,8 +1,9 @@
@import (multiple, less) 'shared/naturalcrit/styles/reset.less';

 .brewRenderer {
-	will-change : transform;
-	overflow-y  : scroll;
+	overflow-y    : scroll;
+	will-change   : transform;
+	padding-top   : 30px;
 	:where(.pages) {
 		margin : 30px 0px;
 		& > :where(.page) {
@@ -14,66 +15,31 @@
 			box-shadow    : 1px 4px 14px #000000;
 		}
 	}
-
 	&::-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; }
 	}
-	
-
-
-
-
 }
+
 .pane { position : relative; }
-.pageInfo {
-	position         : absolute;
-	right            : 17px;
-	bottom           : 0;
-	z-index          : 1000;
-	font-size        : 10px;
-	font-weight      : 800;
-	color            : white;
-	background-color : #333333;
-	div {
-		display          : inline-block;
-		padding          : 8px 10px;
-		&:not(:last-child) { border-right : 1px solid #666666; }
-	}
-}
-.ppr_msg {
-	position         : absolute;
-	bottom           : 0;
-	left             : 0px;
-	z-index          : 1000;
-	padding          : 8px 10px;
-	font-size        : 10px;
-	font-weight      : 800;
-	color            : white;
-	background-color : #333333;
-}

@media print {
+	.toolBar { display : none; }
 	.brewRenderer {
-		height: 100%;
-		overflow-y: unset;
+		height      : 100%;
+		padding-top : unset;
+		overflow-y  : unset;
 		.pages {
-			margin: 0px;
-			&>.page {
-				box-shadow: unset;
-			}
+			margin : 0px;
+			& > .page { box-shadow : unset; }
 		}
 	}
 }
--- a/client/homebrew/brewRenderer/notificationPopup/notificationPopup.less
+++ b/client/homebrew/brewRenderer/notificationPopup/notificationPopup.less
@@ -1,9 +1,10 @@
 .popups {
 	position         : fixed;
-	top              : @navbarHeight;
+	top              : calc(@navbarHeight + @viewerToolsHeight);
 	right            : 24px;
 	z-index          : 10001;
 	width            : 450px;
+	margin-top       : 5px;
 }

 .notificationPopup {
--- a/client/homebrew/brewRenderer/toolBar/toolBar.jsx
+++ b/client/homebrew/brewRenderer/toolBar/toolBar.jsx
@@ -0,0 +1,162 @@
+require('./toolBar.less');
+const React = require('react');
+const { useState, useEffect } = React;
+const _ = require('lodash');
+
+
+const MAX_ZOOM = 300;
+const MIN_ZOOM = 10;
+
+const ToolBar = ({ onZoomChange, currentPage, onPageChange, totalPages })=>{
+
+	const [zoomLevel, setZoomLevel] = useState(100);
+	const [pageNum, setPageNum]     = useState(currentPage);
+
+	useEffect(()=>{
+		onZoomChange(zoomLevel);
+	}, [zoomLevel]);
+
+	useEffect(()=>{
+		setPageNum(currentPage);
+	}, [currentPage]);
+
+	const handleZoomButton = (zoom)=>{
+		setZoomLevel(_.round(_.clamp(zoom, MIN_ZOOM, MAX_ZOOM)));
+	};
+
+	const handlePageInput = (pageInput)=>{
+		if(/[0-9]/.test(pageInput))
+			setPageNum(parseInt(pageInput)); // input type is 'text', so `page` comes in as a string, not number.
+	};
+
+	const scrollToPage = (pageNumber)=>{
+		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;
+		const iframeHeight = iframe.getBoundingClientRect().height;
+		const pages = iframe.contentWindow.document.getElementsByClassName('page');
+
+		let desiredZoom = 0;
+
+		if(mode == 'fill'){
+			// 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;
+
+		} 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);
+
+			desiredZoom = minDimRatio * 100;
+		}
+
+		const margin = 5;  // extra space so page isn't edge to edge (not truly "to fill")
+
+		const deltaZoom = (desiredZoom - zoomLevel) - margin;
+		return deltaZoom;
+	};
+
+	return (
+		<div className='toolBar'>
+			{/*v=====----------------------< Zoom Controls >---------------------=====v*/}
+			<div className='group'>
+				<button
+					id='fill-width'
+					className='tool'
+					onClick={()=>handleZoomButton(zoomLevel + calculateChange('fill'))}
+				>
+					<i className='fac fit-width' />
+				</button>
+				<button
+					id='zoom-to-fit'
+					className='tool'
+					onClick={()=>handleZoomButton(zoomLevel + calculateChange('fit'))}
+				>
+					<i className='fac zoom-to-fit' />
+				</button>
+				<button
+					id='zoom-out'
+					className='tool'
+					onClick={()=>handleZoomButton(zoomLevel - 20)}
+					disabled={zoomLevel <= MIN_ZOOM}
+				>
+					<i className='fas fa-magnifying-glass-minus' />
+				</button>
+				<input
+					id='zoom-slider'
+					className='range-input tool'
+					type='range'
+					name='zoom'
+					list='zoomLevels'
+					min={MIN_ZOOM}
+					max={MAX_ZOOM}
+					step='1'
+					value={zoomLevel}
+					onChange={(e)=>handleZoomButton(parseInt(e.target.value))}
+				/>
+				<datalist id='zoomLevels'>
+					<option value='100' />
+				</datalist>
+
+				<button
+					id='zoom-in'
+					className='tool'
+					onClick={()=>handleZoomButton(zoomLevel + 20)}
+					disabled={zoomLevel >= MAX_ZOOM}
+				>
+					<i className='fas fa-magnifying-glass-plus' />
+				</button>
+			</div>
+
+			{/*v=====----------------------< Page Controls >---------------------=====v*/}
+			<div className='group'>
+				<button
+					id='previous-page'
+					className='previousPage tool'
+					onClick={()=>scrollToPage(pageNum - 1)}
+					disabled={pageNum <= 1}
+				>
+					<i className='fas fa-arrow-left'></i>
+				</button>
+
+				<div className='tool'>
+					<input
+						id='page-input'
+						className='text-input'
+						type='text'
+						name='page'
+						inputMode='numeric'
+						pattern='[0-9]'
+						value={pageNum}
+						onClick={(e)=>e.target.select()}
+						onChange={(e)=>handlePageInput(e.target.value)}
+						onBlur={()=>scrollToPage(pageNum)}
+						onKeyDown={(e)=>e.key == 'Enter' && scrollToPage(pageNum)}
+					/>
+					<span id='page-count'>/ {totalPages}</span>
+				</div>
+
+				<button
+					id='next-page'
+					className='tool'
+					onClick={()=>scrollToPage(pageNum + 1)}
+					disabled={pageNum >= totalPages}
+				>
+					<i className='fas fa-arrow-right'></i>
+				</button>
+			</div>
+		</div>
+	);
+};
+
+module.exports = ToolBar;
--- a/client/homebrew/brewRenderer/toolBar/toolBar.less
+++ b/client/homebrew/brewRenderer/toolBar/toolBar.less
@@ -0,0 +1,103 @@
+@import (less) './client/icons/customIcons.less';
+
+.toolBar {
+	position         : absolute;
+	z-index          : 1;
+	box-sizing       : border-box;
+	display          : flex;
+	flex-wrap        : wrap;
+	gap              : 8px 30px;
+	align-items      : center;
+	justify-content  : center;
+	width            : 100%;
+	height           : auto;
+	padding          : 2px 0;
+	font-family      : 'Open Sans', sans-serif;
+	color            : #CCCCCC;
+	background-color : #555555;
+
+	.group {
+		box-sizing       : border-box;
+		display          : flex;
+		gap              : 0 3px;
+		align-items      : center;
+		justify-content  : center;
+		height           : 28px;
+	}
+
+	.tool {
+		display     : flex;
+		align-items : center;
+	}
+
+	input {
+		position       : relative;
+		height         : 1.5em;
+		padding        : 2px 5px;
+		font-family    : 'Open Sans', sans-serif;
+		color          : #000000;
+		background     : #EEEEEE;
+		border         : 1px solid gray;
+		&:focus { outline : 1px solid #D3D3D3; }
+
+		// `.range-input` if generic to all range inputs, or `#zoom-slider` if only for zoom slider
+		&.range-input {
+			padding      : 2px 0;
+			color        : #D3D3D3;
+			accent-color : #D3D3D3;
+  
+			&::-webkit-slider-thumb, &::-moz-slider-thumb { 
+				width            : 5px;
+				height           : 5px;
+				cursor           : pointer;
+				outline          : none;
+			}
+
+			&:hover::after {
+				position         : absolute;
+				bottom           : -30px;
+				left             : 50%;
+				z-index          : 1;
+				display          : grid;
+				place-items      : center;
+				width            : 4ch;
+				height           : 1.2lh;
+				pointer-events   : none;
+				content          : attr(value);
+				background-color : #555555;
+				border           : 1px solid #A1A1A1;
+				transform        : translate(-50%, 50%);
+			}
+		}
+
+		// `.text-input` if generic to all range inputs, or `#page-input` if only for current page input
+		&#page-input {
+			width        : 4ch;
+			margin-right : 1ch;
+			text-align   : center;
+		}
+	}
+
+	button {
+		box-sizing       : content-box;
+		display          : flex;
+		align-items      : center;
+		justify-content  : center;
+		width            : auto;
+		min-width        : 46px;
+		height           : 100%;
+		padding          : 0 0px;
+		font-weight      : unset;
+		color            : inherit;
+		background-color : unset;
+		&:hover { background-color : #444444; }
+		&:focus { outline : 1px solid #D3D3D3; }
+		&:disabled {
+			color            : #777777;
+			background-color : unset !important;
+		}
+		i {
+			font-size:1.2em;
+		}
+	}
+}
--- a/client/homebrew/editor/editor.jsx
+++ b/client/homebrew/editor/editor.jsx
@@ -120,6 +120,8 @@ const Editor = createClass({
 		const LEFTARROW_KEY = 37;
 		const RIGHTARROW_KEY = 39;

+		if(!e.ctrlKey) return;
+
 		if(this.props.liveScroll) {
 			const movementKeys = [ 13, 33, 34, LEFTARROW_KEY, 38, RIGHTARROW_KEY, 40 ];
 			if (movementKeys.includes(e.keyCode)) {
@@ -131,10 +133,9 @@ const Editor = createClass({
 			}
 		}

-		if(!(e.ctrlKey || e.metaKey)) return;
 		// Handle CTRL-HOME and CTRL-END
 		if(((e.keyCode == END_KEY) || (e.keyCode == HOME_KEY)) && this.props.liveScroll) this.brewJump();
-
+		if(!e.metaKey) return;
 		if (e.shiftKey && (e.keyCode == RIGHTARROW_KEY)) this.brewJump();
 		if (e.shiftKey && (e.keyCode == LEFTARROW_KEY)) this.sourceJump();
 		if ((e.keyCode == LEFTARROW_KEY) || (e.keyCode == RIGHTARROW_KEY)) {
@@ -195,8 +196,18 @@ const Editor = createClass({

 			codeMirror.operation(()=>{ // Batch CodeMirror styling

+				const foldLines = [];
+        
 				//reset custom text styles
-				const customHighlights = codeMirror.getAllMarks().filter((mark)=>!mark.__isFold); //Don't undo code folding
+				const customHighlights = codeMirror.getAllMarks().filter((mark)=>{
+					// Record details of folded sections
+					if(mark.__isFold) {
+						const fold = mark.find();
+						foldLines.push({from: fold.from?.line, to: fold.to?.line});
+					}
+					return !mark.__isFold;
+				}); //Don't undo code folding
+
 				for (let i=customHighlights.length - 1;i>=0;i--) customHighlights[i].clear();

 				let editorPageCount = 2; // start page count from page 2
@@ -208,6 +219,11 @@ const Editor = createClass({
 					codeMirror.removeLineClass(lineNumber, 'text');
 					codeMirror.removeLineClass(lineNumber, 'wrap', 'sourceMoveFlash');

+					// Don't process lines inside folded text
+					// If the current lineNumber is inside any folded marks, skip line styling
+					if (foldLines.some(fold => lineNumber >= fold.from && lineNumber <= fold.to))
+						return;
+
 					// Styling for \page breaks
 					if((this.props.renderer == 'legacy' && line.includes('\\page')) ||
 				     (this.props.renderer == 'V3'     && line.match(/^\\page$/))) {
@@ -320,7 +336,7 @@ const Editor = createClass({
 									// Iterate over conflicting marks and clear them
 									var marks = codeMirror.findMarks(startPos, endPos);
 									marks.forEach(function(marker) {
-										marker.clear();
+										if(!marker.__isFold) marker.clear();
 									});
 									codeMirror.markText(startPos, endPos, { className: 'emoji' });
 								}
--- a/client/homebrew/navbar/navbar.less
+++ b/client/homebrew/navbar/navbar.less
@@ -1,6 +1,7 @@
@import 'naturalcrit/styles/colors.less';

@navbarHeight : 28px;
+@viewerToolsHeight : 32px;

@keyframes pinkColoring {
 	0% { color : pink; }
--- a/client/homebrew/pages/errorPage/errors/errorIndex.js
+++ b/client/homebrew/pages/errorPage/errors/errorIndex.js
@@ -2,6 +2,9 @@ const dedent = require('dedent-tabs').default;

 const loginUrl = 'https://www.naturalcrit.com/login';

+//001-050 : Brew errors
+//050-100 : Other pages errors
+
 const errorIndex = (props)=>{
 	return {
 		// Default catch all
@@ -149,6 +152,14 @@ const errorIndex = (props)=>{

 		**Brew ID:**  ${props.brew.brewId}`,

+		//account page when account is not defined
+		'50' : dedent`
+		## You are not signed in
+		
+		You are trying to access the account page, but are not signed in to an account.
+		
+		Please login or signup at our [login page](https://www.naturalcrit.com/login?redirect=https://homebrewery.naturalcrit.com/account).`,
+
 		// Brew locked by Administrators error
 		'100' : dedent`
 		## This brew has been locked.
@@ -163,4 +174,4 @@ const errorIndex = (props)=>{
 	};
 };

-module.exports = errorIndex;
+module.exports = errorIndex;
--- a/client/icons/customIcons.less
+++ b/client/icons/customIcons.less
@@ -1,57 +1,75 @@
 .fac {
-  display      : inline-block;
+	display          : inline-block;
+	background-color : currentColor;
+	mask-size        : contain;
+	mask-repeat      : no-repeat;
+	mask-position    : center;
+	width            : 1em;
+	aspect-ratio     : 1;
 }
 .position-top-left {
-  content: url('../icons/position-top-left.svg');
+  mask-image: url('../icons/position-top-left.svg');
 }
 .position-top-right {
-  content: url('../icons/position-top-right.svg');
+  mask-image: url('../icons/position-top-right.svg');
 }
 .position-bottom-left {
-  content: url('../icons/position-bottom-left.svg');
+  mask-image: url('../icons/position-bottom-left.svg');
 }
 .position-bottom-right {
-  content: url('../icons/position-bottom-right.svg');
+  mask-image: url('../icons/position-bottom-right.svg');
 }
 .position-top {
-  content: url('../icons/position-top.svg');
+  mask-image: url('../icons/position-top.svg');
 }
 .position-right {
-  content: url('../icons/position-right.svg');
+  mask-image: url('../icons/position-right.svg');
 }
 .position-bottom {
-  content: url('../icons/position-bottom.svg');
+  mask-image: url('../icons/position-bottom.svg');
 }
 .position-left {
-  content: url('../icons/position-left.svg');
+  mask-image: url('../icons/position-left.svg');
 }
 .mask-edge {
-  content: url('../icons/mask-edge.svg');
+  mask-image: url('../icons/mask-edge.svg');
 }
 .mask-corner {
-  content: url('../icons/mask-corner.svg');
+  mask-image: url('../icons/mask-corner.svg');
 }
 .mask-center {
-  content: url('../icons/mask-center.svg');
+  mask-image: url('../icons/mask-center.svg');
 }
 .book-front-cover {
-  content: url('../icons/book-front-cover.svg');
+  mask-image: url('../icons/book-front-cover.svg');
 }
 .book-back-cover {
-  content: url('../icons/book-back-cover.svg');
+  mask-image: url('../icons/book-back-cover.svg');
 }
 .book-inside-cover {
-  content: url('../icons/book-inside-cover.svg');
+  mask-image: url('../icons/book-inside-cover.svg');
 }
 .book-part-cover {
-  content: url('../icons/book-part-cover.svg');
+  mask-image: url('../icons/book-part-cover.svg');
+}
+.image-wrap-left {
+  content: url('../icons/image-wrap-left.svg');
+}
+.image-wrap-right {
+  content: url('../icons/image-wrap-right.svg');
 }
 .davek {
-  content: url('../icons/Davek.svg');
+  mask-image: url('../icons/Davek.svg');
 }
 .rellanic {
-  content: url('../icons/Rellanic.svg');
+  mask-image: url('../icons/Rellanic.svg');
 }
 .iokharic {
-  content: url('../icons/Iokharic.svg');
+  mask-image: url('../icons/Iokharic.svg');
+}
+.zoom-to-fit {
+	mask-image: url('../icons/zoom-to-fit.svg');
+}
+.fit-width {
+	mask-image: url('../icons/fit-width.svg');
 }
--- a/client/icons/fit-width.svg
+++ b/client/icons/fit-width.svg
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 100 100" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g transform="matrix(1.07509,0,0,1.07509,-3.75511,-3.75468)">
+        <g transform="matrix(0.843549,0,0,0.950644,8.38004,4.39672)">
+            <path d="M28.455,52.413L28.455,58.581C28.455,59.719 27.684,60.745 26.501,61.181C25.318,61.616 23.956,61.375 23.051,60.571L11.114,49.96C9.878,48.862 9.878,47.08 11.114,45.981L23.051,35.371C23.956,34.566 25.318,34.326 26.501,34.761C27.684,35.197 28.455,36.223 28.455,37.361L28.455,43.528L70.223,43.528L70.223,37.361C70.223,36.223 70.995,35.197 72.177,34.761C73.36,34.326 74.722,34.566 75.627,35.371L87.564,45.981C88.8,47.08 88.8,48.862 87.564,49.96L75.627,60.571C74.722,61.375 73.36,61.616 72.177,61.181C70.995,60.745 70.223,59.719 70.223,58.581L70.223,52.413L28.455,52.413Z"/>
+        </g>
+        <g transform="matrix(1.46702,0,0,0.986488,-23.0335,3.50686)">
+            <path d="M23.967,5.877L23.967,88.383C23.967,90.556 22.781,92.321 21.319,92.321L21.157,92.321C19.695,92.321 18.509,90.556 18.509,88.383L18.509,5.877C18.509,3.703 19.695,1.939 21.157,1.939L21.319,1.939C22.781,1.939 23.967,3.703 23.967,5.877Z"/>
+        </g>
+        <g transform="matrix(1.46702,0,0,0.986488,60.7211,3.50686)">
+            <path d="M23.967,5.877L23.967,88.383C23.967,90.556 22.781,92.321 21.319,92.321L21.157,92.321C19.695,92.321 18.509,90.556 18.509,88.383L18.509,5.877C18.509,3.703 19.695,1.939 21.157,1.939L21.319,1.939C22.781,1.939 23.967,3.703 23.967,5.877Z"/>
+        </g>
+    </g>
+</svg>
--- a/client/icons/image-wrap-left.svg
+++ b/client/icons/image-wrap-left.svg
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   version="1.1"
+   x="0px"
+   y="0px"
+   viewBox="0 0 512.00006 512"
+   xml:space="preserve"
+   id="svg10"
+   sodipodi:docname="noun-wrap-image-left-212078.svg"
+   width="512.00006"
+   height="512"
+   inkscape:export-filename="image-wrap-right.svg"
+   inkscape:export-xdpi="300"
+   inkscape:export-ydpi="300"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg"><defs
+     id="defs10" /><sodipodi:namedview
+     id="namedview10"
+     pagecolor="#ffffff"
+     bordercolor="#111111"
+     borderopacity="1"
+     inkscape:showpageshadow="0"
+     inkscape:pageopacity="0"
+     inkscape:pagecheckerboard="1"
+     inkscape:deskcolor="#d1d1d1" /><path
+     style="fill:none;stroke:#000000;stroke-width:64;stroke-linecap:round;stroke-linejoin:miter;stroke-dasharray:none;stroke-opacity:1"
+     d="M 185.80018,144 H 32"
+     id="path11"
+     sodipodi:nodetypes="cc"
+     clip-path="none"
+     inkscape:export-filename="image-wrap-right.svg"
+     inkscape:export-xdpi="300"
+     inkscape:export-ydpi="300" /><path
+     style="fill:none;stroke:#000000;stroke-width:64;stroke-linecap:round;stroke-linejoin:miter;stroke-dasharray:none;stroke-opacity:1"
+     d="M 185.80018,368 H 32"
+     id="path11-8"
+     sodipodi:nodetypes="cc"
+     clip-path="none" /><path
+     style="fill:none;stroke:#000000;stroke-width:64;stroke-linecap:round;stroke-linejoin:miter;stroke-dasharray:none;stroke-opacity:1"
+     d="M 480.00007,32 H 32"
+     id="path11-8-2-67"
+     clip-path="none"
+     sodipodi:nodetypes="cc" /><path
+     style="fill:none;stroke:#000000;stroke-width:64;stroke-linecap:round;stroke-linejoin:miter;stroke-dasharray:none;stroke-opacity:1"
+     d="M 480.00008,480 H 32"
+     id="path11-8-2-67-2"
+     clip-path="none"
+     sodipodi:nodetypes="cc" /><path
+     style="fill:none;stroke:#000000;stroke-width:64;stroke-linecap:round;stroke-linejoin:miter;stroke-dasharray:none;stroke-opacity:1"
+     d="M 160.0001,255.98832 32,256.01162"
+     id="path11-0"
+     sodipodi:nodetypes="cc"
+     clip-path="none" /><path
+     id="path23"
+     style="opacity:0.922046;fill:#000000;fill-opacity:1;stroke-width:64;stroke-linecap:round;stroke-dasharray:none;paint-order:fill markers stroke"
+     d="m 416.00008,96 a 160,160 0 0 1 96,32.50977 v 254.98046 a 160,160 0 0 1 -96,32.50977 160,160 0 0 1 -160,-160 160,160 0 0 1 160,-160 z" /></svg>
--- a/client/icons/image-wrap-right.svg
+++ b/client/icons/image-wrap-right.svg
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   version="1.1"
+   x="0px"
+   y="0px"
+   viewBox="0 0 512.00006 512"
+   xml:space="preserve"
+   id="svg10"
+   sodipodi:docname="noun-wrap-image-left-212078.svg"
+   width="512.00006"
+   height="512"
+   inkscape:export-filename="image-wrap-right.svg"
+   inkscape:export-xdpi="300"
+   inkscape:export-ydpi="300"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg"><defs
+     id="defs10" /><sodipodi:namedview
+     id="namedview10"
+     pagecolor="#ffffff"
+     bordercolor="#111111"
+     borderopacity="1"
+     inkscape:showpageshadow="0"
+     inkscape:pageopacity="0"
+     inkscape:pagecheckerboard="1"
+     inkscape:deskcolor="#d1d1d1" /><path
+     style="fill:none;stroke:#000000;stroke-width:64;stroke-linecap:round;stroke-linejoin:miter;stroke-dasharray:none;stroke-opacity:1"
+     d="M 326.1999,144 H 480.00008"
+     id="path11"
+     sodipodi:nodetypes="cc"
+     clip-path="none"
+     inkscape:export-filename="image-wrap-right.svg"
+     inkscape:export-xdpi="300"
+     inkscape:export-ydpi="300" /><path
+     style="fill:none;stroke:#000000;stroke-width:64;stroke-linecap:round;stroke-linejoin:miter;stroke-dasharray:none;stroke-opacity:1"
+     d="M 326.1999,368 H 480.00008"
+     id="path11-8"
+     sodipodi:nodetypes="cc"
+     clip-path="none" /><path
+     style="fill:none;stroke:#000000;stroke-width:64;stroke-linecap:round;stroke-linejoin:miter;stroke-dasharray:none;stroke-opacity:1"
+     d="M 32.00001,32 H 480.00008"
+     id="path11-8-2-67"
+     clip-path="none"
+     sodipodi:nodetypes="cc" /><path
+     style="fill:none;stroke:#000000;stroke-width:64;stroke-linecap:round;stroke-linejoin:miter;stroke-dasharray:none;stroke-opacity:1"
+     d="M 32,480 H 480.00008"
+     id="path11-8-2-67-2"
+     clip-path="none"
+     sodipodi:nodetypes="cc" /><path
+     style="fill:none;stroke:#000000;stroke-width:64;stroke-linecap:round;stroke-linejoin:miter;stroke-dasharray:none;stroke-opacity:1"
+     d="m 351.99998,255.98832 128.0001,0.0233"
+     id="path11-0"
+     sodipodi:nodetypes="cc"
+     clip-path="none" /><path
+     id="path23"
+     style="opacity:0.922046;fill:#000000;fill-opacity:1;stroke-width:64;stroke-linecap:round;stroke-dasharray:none;paint-order:fill markers stroke"
+     d="M 96,96 A 160,160 0 0 0 0,128.50977 V 383.49023 A 160,160 0 0 0 96,416 160,160 0 0 0 256,256 160,160 0 0 0 96,96 Z" /></svg>
--- a/client/icons/zoom-to-fit.svg
+++ b/client/icons/zoom-to-fit.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 100 100" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g transform="matrix(1.0781,0,0,1.0781,-3.90545,-3.90502)">
+        <g transform="matrix(0.841196,0,0,0.947993,8.49652,4.52391)">
+            <path d="M44.333,52.413L28.455,52.413L28.455,58.581C28.455,59.719 27.684,60.745 26.501,61.181C25.318,61.616 23.956,61.375 23.051,60.571L11.114,49.96C9.878,48.862 9.878,47.08 11.114,45.981L23.051,35.371C23.956,34.566 25.318,34.326 26.501,34.761C27.684,35.197 28.455,36.223 28.455,37.361L28.455,43.528L44.333,43.528L44.333,29.439L37.382,29.439C36.099,29.439 34.943,28.755 34.452,27.705C33.961,26.656 34.233,25.448 35.14,24.644L47.097,14.052C48.335,12.956 50.343,12.956 51.581,14.052L63.539,24.644C64.446,25.448 64.717,26.656 64.226,27.705C63.735,28.755 62.579,29.439 61.296,29.439L54.346,29.439L54.346,43.528L70.223,43.528L70.223,37.361C70.223,36.223 70.995,35.197 72.177,34.761C73.36,34.326 74.722,34.566 75.627,35.371L87.564,45.981C88.8,47.08 88.8,48.862 87.564,49.96L75.627,60.571C74.722,61.375 73.36,61.616 72.177,61.181C70.995,60.745 70.223,59.719 70.223,58.581L70.223,52.413L54.346,52.413L54.346,66.502L61.296,66.502C62.579,66.502 63.735,67.187 64.226,68.236C64.717,69.286 64.446,70.494 63.539,71.297L51.581,81.889C50.343,82.986 48.335,82.986 47.097,81.889L35.14,71.297C34.233,70.494 33.961,69.286 34.452,68.236C34.943,67.187 36.099,66.502 37.382,66.502L44.333,66.503L44.333,52.413Z"/>
+        </g>
+        <g transform="matrix(1.0247,0,0,1.0247,-5.47698,-3.53855)">
+            <path d="M99.4,14.269L99.4,90.227C99.4,94.245 96.137,97.508 92.119,97.508L16.161,97.508C12.142,97.508 8.88,94.245 8.88,90.227L8.88,14.269C8.88,10.25 12.142,6.988 16.161,6.988L92.119,6.988C96.137,6.988 99.4,10.25 99.4,14.269ZM93.633,14.269C93.633,13.433 92.955,12.755 92.119,12.755L16.161,12.755C15.325,12.755 14.647,13.433 14.647,14.269L14.647,90.227C14.647,91.062 15.325,91.741 16.161,91.741L92.119,91.741C92.955,91.741 93.633,91.062 93.633,90.227L93.633,14.269Z"/>
+        </g>
+    </g>
+</svg>
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
  "name": "homebrewery",
  "description": "Create authentic looking D&D homebrews using only markdown",
-  "version": "3.14.1",
+  "version": "3.14.2",
  "engines": {
    "npm": "^10.2.x",
    "node": "^20.8.x"
@@ -24,6 +24,7 @@
    "test": "jest --runInBand",
    "test:api-unit": "jest \"server/.*.spec.js\" --verbose",
    "test:api-unit:themes": "jest \"server/.*.spec.js\" -t \"theme bundle\" --verbose",
+    "test:api-unit:css": "jest \"server/.*.spec.js\" -t \"Get CSS\" --verbose",
    "test:coverage": "jest --coverage --silent --runInBand",
    "test:dev": "jest --verbose --watch",
    "test:basic": "jest tests/markdown/basic.test.js --verbose",
@@ -88,7 +89,7 @@
    "@babel/plugin-transform-runtime": "^7.25.4",
    "@babel/preset-env": "^7.25.4",
    "@babel/preset-react": "^7.24.7",
-    "@googleapis/drive": "^8.13.0",
+    "@googleapis/drive": "^8.13.1",
    "body-parser": "^1.20.2",
    "classnames": "^2.5.1",
    "codemirror": "^5.65.6",
@@ -112,7 +113,7 @@
    "marked-smartypants-lite": "^1.0.2",
    "markedLegacy": "npm:marked@^0.3.19",
    "moment": "^2.30.1",
-    "mongoose": "^8.5.3",
+    "mongoose": "^8.5.4",
    "nanoid": "3.3.4",
    "nconf": "^0.12.1",
    "react": "^18.3.1",
@@ -120,12 +121,12 @@
    "react-frame-component": "^4.1.3",
    "react-router-dom": "6.26.1",
    "sanitize-filename": "1.6.3",
-    "superagent": "^9.0.2",
+    "superagent": "^10.1.0",
    "vitreum": "git+https://git@github.com/calculuschild/vitreum.git"
  },
  "devDependencies": {
    "@stylistic/stylelint-plugin": "^3.0.1",
-    "eslint": "^9.9.0",
+    "eslint": "^9.9.1",
    "eslint-plugin-jest": "^28.8.0",
    "eslint-plugin-react": "^7.35.0",
    "globals": "^15.9.0",
--- a/server/app.js
+++ b/server/app.js
@@ -9,7 +9,7 @@ const yaml = require('js-yaml');
 const app = express();
 const config = require('./config.js');

-const { homebrewApi, getBrew, getUsersBrewThemes } = require('./homebrew.api.js');
+const { homebrewApi, getBrew, getUsersBrewThemes, getCSS } = require('./homebrew.api.js');
 const GoogleActions = require('./googleActions.js');
 const serveCompressedStaticAssets = require('./static-assets.mv.js');
 const sanitizeFilename = require('sanitize-filename');
@@ -201,6 +201,9 @@ app.get('/download/:id', asyncHandler(getBrew('share')), (req, res)=>{
 	res.status(200).send(brew.text);
 });

+//Serve brew styling
+app.get('/css/:id', asyncHandler(getBrew('share')), (req, res)=>{getCSS(req, res);});
+
 //User Page
 app.get('/user/:username', async (req, res, next)=>{
 	const ownAccount = req.account && (req.account.username == req.params.username);
@@ -357,6 +360,15 @@ app.get('/share/:id', asyncHandler(getBrew('share')), asyncHandler(async (req, r
 app.get('/account', asyncHandler(async (req, res, next)=>{
 	const data = {};
 	data.title = 'Account Information Page';
+	
+	if(!req.account) {
+		res.set('WWW-Authenticate', 'Bearer realm="Authorization Required"');
+		const error = new Error('No valid account');
+		error.status = 401;
+		error.HBErrorCode = '50';
+		error.page = data.title;
+		return next(error);
+	};

 	let auth;
 	let googleCount = [];
--- a/server/homebrew.api.js
+++ b/server/homebrew.api.js
@@ -148,6 +148,20 @@ const api = {
 			next();
 		};
 	},
+
+	getCSS : async (req, res)=>{
+		const { brew } = req;
+		if(!brew) return res.status(404).send('');
+		splitTextStyleAndMetadata(brew);
+		if(!brew.style) return res.status(404).send('');
+
+		res.set({
+			'Cache-Control' : 'no-cache',
+			'Content-Type'  : 'text/css'
+		});
+		return res.status(200).send(brew.style);
+	},
+
 	mergeBrewText : (brew)=>{
 		let text = brew.text;
 		if(brew.style !== undefined) {
--- a/server/homebrew.api.spec.js
+++ b/server/homebrew.api.spec.js
@@ -50,6 +50,7 @@ describe('Tests for api', ()=>{
 		res = {
 			status    : jest.fn(()=>res),
 			send      : jest.fn(()=>{}),
+			set       : jest.fn(()=>{}),
 			setHeader : jest.fn(()=>{})
 		};

@@ -916,4 +917,66 @@ brew`);
 			expect(saved.googleId).toEqual(brew.googleId);
 		});
 	});
+	describe('Get CSS', ()=>{
+		it('should return brew style content as CSS text', async ()=>{
+			const testBrew = { title: 'test brew', text: '```css\n\nI Have a style!\n````\n\n' };
+
+			const toBrewPromise = (brew)=>new Promise((res)=>res({ toObject: ()=>brew }));
+			api.getId = jest.fn(()=>({ id: '1', googleId: undefined }));
+			model.get = jest.fn(()=>toBrewPromise(testBrew));
+
+			const fn = api.getBrew('share', true);
+			const req = { brew: {} };
+			const next = jest.fn();
+			await fn(req, null, next);
+			await api.getCSS(req, res);
+
+			expect(req.brew).toEqual(testBrew);
+			expect(req.brew).toHaveProperty('style', '\nI Have a style!\n');
+			expect(res.status).toHaveBeenCalledWith(200);
+			expect(res.send).toHaveBeenCalledWith("\nI Have a style!\n");
+			expect(res.set).toHaveBeenCalledWith({
+				'Cache-Control' : 'no-cache',
+				'Content-Type'  : 'text/css'
+			});
+		});
+
+		it('should return 404 when brew has no style content', async ()=>{
+			const testBrew = { title: 'test brew', text: 'I don\'t have a style!' };
+
+			const toBrewPromise = (brew)=>new Promise((res)=>res({ toObject: ()=>brew }));
+			api.getId = jest.fn(()=>({ id: '1', googleId: undefined }));
+			model.get = jest.fn(()=>toBrewPromise(testBrew));
+
+			const fn = api.getBrew('share', true);
+			const req = { brew: {} };
+			const next = jest.fn();
+			await fn(req, null, next);
+			await api.getCSS(req, res);
+
+			expect(req.brew).toEqual(testBrew);
+			expect(req.brew).toHaveProperty('style');
+			expect(res.status).toHaveBeenCalledWith(404);
+			expect(res.send).toHaveBeenCalledWith('');
+		});
+
+		it('should return 404 when brew does not exist', async ()=>{
+			const testBrew = { };
+
+			const toBrewPromise = (brew)=>new Promise((res)=>res({ toObject: ()=>brew }));
+			api.getId = jest.fn(()=>({ id: '1', googleId: undefined }));
+			model.get = jest.fn(()=>toBrewPromise(testBrew));
+
+			const fn = api.getBrew('share', true);
+			const req = { brew: {} };
+			const next = jest.fn();
+			await fn(req, null, next);
+			await api.getCSS(req, res);
+
+			expect(req.brew).toEqual(testBrew);
+			expect(req.brew).toHaveProperty('style');
+			expect(res.status).toHaveBeenCalledWith(404);
+			expect(res.send).toHaveBeenCalledWith('');
+		});
+	});
 });
--- a/shared/naturalcrit/markdown.js
+++ b/shared/naturalcrit/markdown.js
@@ -102,6 +102,20 @@ renderer.link = function (href, title, text) {
 	return out;
 };

+// Expose `src` attribute as `--HB_src` to make the URL accessible via CSS
+renderer.image = function (href, title, text) {
+	href = cleanUrl(href);
+	if (href === null)
+		return text;
+
+	let out = `<img src="${href}" alt="${text}" style="--HB_src:url(${href});"`;
+	if (title)
+		out += ` title="${title}"`;
+
+	out += '>';
+	return out;
+}
+
 // Disable default reflink behavior, as it steps on our variables extension
 tokenizer.def = function () {
 	return undefined;
--- a/tests/markdown/mustache-syntax.test.js
+++ b/tests/markdown/mustache-syntax.test.js
@@ -322,9 +322,9 @@ describe('Injection: When an injection tag follows an element', ()=>{
 		});

 		it('Renders an image element with injected style', function() {
-			const source = '![alt text](http://i.imgur.com/hMna6G0.png){position:absolute}';
+			const source = '![alt text](https://i.imgur.com/hMna6G0.png){position:absolute}';
 			const rendered = Markdown.render(source).trimReturns();
-			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe('<p><img style="position:absolute;" src="http://i.imgur.com/hMna6G0.png" alt="alt text"></p>');
+			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe('<p><img style="--HB_src:url(https://i.imgur.com/hMna6G0.png); position:absolute;" src="https://i.imgur.com/hMna6G0.png" alt="alt text"></p>');
 		});

 		it('Renders an element modified by only the first of two consecutive injections', function() {
@@ -343,19 +343,19 @@ describe('Injection: When an injection tag follows an element', ()=>{
 		it('Renders an image with added attributes', function() {
 			const source = `![homebrew mug](https://i.imgur.com/hMna6G0.png) {position:absolute,bottom:20px,left:130px,width:220px,a="b and c",d=e}`;
 			const rendered = Markdown.render(source).trimReturns();
-			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(`<p><img style="position:absolute; bottom:20px; left:130px; width:220px;" src="https://i.imgur.com/hMna6G0.png" alt="homebrew mug" a="b and c" d="e"></p>`);
+			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(`<p><img style="--HB_src:url(https://i.imgur.com/hMna6G0.png); position:absolute; bottom:20px; left:130px; width:220px;" src="https://i.imgur.com/hMna6G0.png" alt="homebrew mug" a="b and c" d="e"></p>`);
 		});

 		it('Renders an image with "=" in the url, and added attributes', function() {
 			const source = `![homebrew mug](https://i.imgur.com/hMna6G0.png?auth=12345&height=1024) {position:absolute,bottom:20px,left:130px,width:220px,a="b and c",d=e}`;
 			const rendered = Markdown.render(source).trimReturns();
-			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(`<p><img style="position:absolute; bottom:20px; left:130px; width:220px;" src="https://i.imgur.com/hMna6G0.png?auth=12345&height=1024" alt="homebrew mug" a="b and c" d="e"></p>`);
+			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(`<p><img style="--HB_src:url(https://i.imgur.com/hMna6G0.png?auth=12345&height=1024); position:absolute; bottom:20px; left:130px; width:220px;" src="https://i.imgur.com/hMna6G0.png?auth=12345&height=1024" alt="homebrew mug" a="b and c" d="e"></p>`);
 		});

 		it('Renders an image and added attributes with "=" in the value, ', function() {
 			const source = `![homebrew mug](https://i.imgur.com/hMna6G0.png) {position:absolute,bottom:20px,left:130px,width:220px,a="b and c",d=e,otherUrl="url?auth=12345"}`;
 			const rendered = Markdown.render(source).trimReturns();
-			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(`<p><img style="position:absolute; bottom:20px; left:130px; width:220px;" src="https://i.imgur.com/hMna6G0.png" alt="homebrew mug" a="b and c" d="e" otherUrl="url?auth=12345"></p>`);
+			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(`<p><img style="--HB_src:url(https://i.imgur.com/hMna6G0.png); position:absolute; bottom:20px; left:130px; width:220px;" src="https://i.imgur.com/hMna6G0.png" alt="homebrew mug" a="b and c" d="e" otherUrl="url?auth=12345"></p>`);
 		});
 	});

--- a/tests/markdown/variables.test.js
+++ b/tests/markdown/variables.test.js
@@ -315,21 +315,21 @@ describe('Normal Links and Images', ()=>{
 		const source = `![alt text](url)`;
 		const rendered = Markdown.render(source).trimReturns();
 		expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(dedent`
-			<p><img src="url" alt="alt text"></p>`.trimReturns());
+			<p><img src="url" alt="alt text" style="--HB_src:url(url);"></p>`.trimReturns());
 	});

 	it('Renders normal images with a title', function() {
 		const source = 'An image ![alt text](url "and title")!';
 		const rendered = Markdown.render(source).trimReturns();
 		expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(dedent`
-			<p>An image <img src="url" alt="alt text" title="and title">!</p>`.trimReturns());
+			<p>An image <img src="url" alt="alt text" style="--HB_src:url(url);" title="and title">!</p>`.trimReturns());
 	});

 	it('Applies curly injectors to images', function() {
 		const source = `![alt text](url){width:100px}`;
 		const rendered = Markdown.render(source).trimReturns();
 		expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(dedent`
-			<p><img style="width:100px;" src="url" alt="alt text"></p>`.trimReturns());
+			<p><img style="--HB_src:url(url); width:100px;" src="url" alt="alt text"></p>`.trimReturns());
 	});

 	it('Renders normal links', function() {
--- a/themes/V3/Blank/snippets.js
+++ b/themes/V3/Blank/snippets.js
@@ -153,6 +153,18 @@ module.exports = [
 				gen  : dedent`
 					![cat warrior](https://s-media-cache-ak0.pinimg.com/736x/4a/81/79/4a8179462cfdf39054a418efd4cb743e.jpg) {width:325px,mix-blend-mode:multiply}`
 			},
+			{
+				name : 'Image Wrap Left',
+				icon : 'fac image-wrap-left',
+				gen  : dedent`
+					![homebrewery_mug](http://i.imgur.com/hMna6G0.png) {width:280px,margin-right:-3cm,wrapLeft}`
+			},
+			{
+				name : 'Image Wrap Right',
+				icon : 'fac image-wrap-right',
+				gen  : dedent`
+					![homebrewery_mug](http://i.imgur.com/hMna6G0.png) {width:280px,margin-left:-3cm,wrapRight}`
+			},
 			{
 				name : 'Background Image',
 				icon : 'fas fa-tree',
--- a/themes/V3/Blank/style.less
+++ b/themes/V3/Blank/style.less
@@ -156,6 +156,19 @@ body { counter-reset : page-numbers; }
 		break-inside                : avoid;
 	}

+	/* Wrap Text */
+	.wrapLeft {
+		shape-outside : var(--HB_src);
+		float         : right;
+		shape-margin  : 0.2cm;
+	}
+
+	.wrapRight {
+		shape-outside : var(--HB_src);
+		float         : left;
+		shape-margin  : 0.2cm;
+	}
+
 	/* Watermark */
 	.watermark {
 		position        : absolute;