refac: styling

src/lib/components/layout/Sidebar.svelte

@@ -513,7 +513,7 @@
 
 {#if !$mobile && !$showSidebar}
 	<div
-		class=" py-2 px-1.5 flex flex-col justify-between text-black dark:text-white h-full border-e border-gray-50 dark:border-gray-850 z-10"
+		class=" py-2 px-1.5 flex flex-col justify-between text-black dark:text-white hover:bg-gray-50 dark:hover:bg-gray-950 h-full border-e border-gray-50 dark:border-gray-850 z-10 transition-all"
 		id="sidebar"
 	>
 		<button