ui changes and cs prices

src/lib/components/ui/table/table-header.svelte

@@ -1,7 +1,6 @@
 <script lang="ts">
+	import { cn, type WithElementRef } from '$lib/utils.js';
 	import type { HTMLAttributes } from 'svelte/elements';
-	import type { WithElementRef } from 'bits-ui';
-	import { cn } from '$lib/utils.js';
 
 	let {
 		ref = $bindable(null),
@@ -11,6 +10,11 @@
 	}: WithElementRef<HTMLAttributes<HTMLTableSectionElement>> = $props();
 </script>
 
-<thead bind:this={ref} class={cn('[&_tr]:border-b', className)} {...restProps}>
+<thead
+	bind:this={ref}
+	data-slot="table-header"
+	class={cn('[&_tr]:border-b', className)}
+	{...restProps}
+>
 	{@render children?.()}
 </thead>