Merge branch 'master' into experimentalHeaderNavigation

client/homebrew/brewRenderer/brewRenderer.less

@@ -3,8 +3,45 @@
 .brewRenderer {
 	overflow-y    : scroll;
 	will-change   : transform;
+	padding-top   : 60px;
+	height        : 100vh;
+	&:has(.facing, .flow) {
+		padding : 60px 30px;
+	}
+	&.deployment {
+		background-color: darkred;
+	}
 	:where(.pages) {
-		margin : 30px 0px;
+		&.facing {
+			display: grid; 
+			grid-template-columns: repeat(2, auto); 
+			grid-template-rows: repeat(3, 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; 
+			}
+			& :where(.page) {
+				margin-left: unset !important;
+				margin-right: unset !important;
+			}
+		}
+
+		&.flow {
+			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;
+			}
+
+		}
+
 		& > :where(.page) {
 			width         : 215.9mm;
 			height        : 279.4mm;
@@ -13,6 +50,9 @@
 			margin-left   : auto;
 			box-shadow    : 1px 4px 14px #000000;
 		}
+		*[id] {
+			scroll-margin-top:100px;
+		}
 	}
 	&::-webkit-scrollbar {
 		width : 20px;
@@ -39,6 +79,7 @@
 		overflow-y  : unset;
 		.pages {
 			margin : 0px;
+			zoom: 100% !important;
 			& > .page { box-shadow : unset; }
 		}
 	}