diff --git a/.prettierrc b/.prettierrc
index b193cb40..96a1e4db 100644
--- a/.prettierrc
+++ b/.prettierrc
@@ -2,6 +2,7 @@
 	"singleQuote": true,
 	"svelteSortOrder": "options-scripts-markup-styles",
 	"svelteBracketNewLine": false,
+	"bracketSameLine": true,
 	"useTabs": true,
 	"trailingComma": "none",
 	"printWidth": 100
diff --git a/src/app.html b/src/app.html
index b8609485..35d05de7 100644
--- a/src/app.html
+++ b/src/app.html
@@ -6,25 +6,21 @@
 		<title>Online FlowChart &amp; Diagrams Editor - Mermaid Live Editor</title>
 		<meta
 			name="og:image"
-			content="https://github.com/mermaid-js/mermaid/raw/develop/img/header.png"
-		/>
+			content="https://github.com/mermaid-js/mermaid/raw/develop/img/header.png" />
 		<link rel="canonical" href="https://mermaid.live" />
 		<meta
 			name="description"
-			content="Simplify documentation and avoid heavy tools. Open source Visio Alternative. Commonly used for explaining your code! Mermaid is a simple markdown-like script language for generating charts from text via javascript."
-		/>
+			content="Simplify documentation and avoid heavy tools. Open source Visio Alternative. Commonly used for explaining your code! Mermaid is a simple markdown-like script language for generating charts from text via javascript." />
 		<link rel="icon" type="image/png" href="favicon.png" />
 		<link rel="manifest" href="manifest.json" />
 		<link
 			rel="stylesheet"
-			href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.2/css/all.min.css"
-		/>
+			href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.2/css/all.min.css" />
 		<link
 			rel="stylesheet"
 			href="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.31.1/min/vs/editor/editor.main.min.css"
 			crossorigin="anonymous"
-			referrerpolicy="no-referrer"
-		/>
+			referrerpolicy="no-referrer" />
 		<script>
 			var require = {
 				paths: { vs: 'https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.31.1/min/vs' }
@@ -33,18 +29,15 @@
 		<script
 			src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.31.1/min/vs/loader.min.js"
 			crossorigin="anonymous"
-			referrerpolicy="no-referrer"
-		></script>
+			referrerpolicy="no-referrer"></script>
 		<script
 			src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.31.1/min/vs/editor/editor.main.nls.min.js"
 			crossorigin="anonymous"
-			referrerpolicy="no-referrer"
-		></script>
+			referrerpolicy="no-referrer"></script>
 		<script
 			src="https://cdnjs.cloudflare.com/ajax/libs/monaco-editor/0.31.1/min/vs/editor/editor.main.js"
 			crossorigin="anonymous"
-			referrerpolicy="no-referrer"
-		></script>
+			referrerpolicy="no-referrer"></script>
 
 		%svelte.head%
 	</head>