refac: styling

src/lib/components/chat/ChatControls.svelte

@@ -183,7 +183,7 @@
 					<div
 						class="w-full {($showOverview || $showArtifacts) && !$showCallOverlay
 							? ' '
-							: 'px-5 py-4 bg-white dark:shadow-lg dark:bg-gray-850  border border-gray-50 dark:border-gray-800'}  rounded-lg z-50 pointer-events-auto overflow-y-auto scrollbar-hidden"
+							: 'px-5 py-4 bg-white dark:shadow-lg dark:bg-gray-850  border border-gray-50 dark:border-gray-800'}  rounded-lg z-40 pointer-events-auto overflow-y-auto scrollbar-hidden"
 					>
 						{#if $showCallOverlay}
 							<div class="w-full h-full flex justify-center">