Build compact live control view

src/routes/+layout.server.ts

@@ -2,5 +2,6 @@ import type { LayoutServerLoad } from './$types';
 
 export const load: LayoutServerLoad = ({ locals, url }) => ({
 	user: url.pathname.startsWith('/heinzlive/') ? null : locals.user,
-	presentationMode: url.pathname.startsWith('/heinzlive/')
+	presentationMode: url.pathname.startsWith('/heinzlive/'),
+	liveControllerMode: url.pathname === '/live'
 });

src/routes/+layout.svelte

@@ -34,6 +34,8 @@
 
 {#if data.presentationMode}
 	{@render children()}
+{:else if data.user && data.liveControllerMode}
+	<main id="main-content" class="live-controller-shell">{@render children()}</main>
 {:else if data.user}
 	<div class="app-shell">
 		<aside class="sidebar">