docs: Improve example component + Fix sidebar on mobile

src/routes/classes/Title.md

@@ -1,4 +1,4 @@
-```svelte example
+```svelte example raised
 <h1 class="title-primary">Tree Mod</h1>
 <h2 class="title-secondary">Information</h2>
 <h3 class="title-tertiary">Members</h3>