Revert "Unify workspace dropdowns; Update layouts (#458)"

This reverts commit 4bc8448a1d.

packages/ui/src/shadcn/hover-card.tsx

@@ -1,50 +0,0 @@
-'use client';
-
-import { cn } from '#lib/utils';
-import { PreviewCard as PreviewCardPrimitive } from '@base-ui/react/preview-card';
-
-function HoverCard({ ...props }: PreviewCardPrimitive.Root.Props) {
-  return <PreviewCardPrimitive.Root data-slot="hover-card" {...props} />;
-}
-
-function HoverCardTrigger({ ...props }: PreviewCardPrimitive.Trigger.Props) {
-  return (
-    <PreviewCardPrimitive.Trigger data-slot="hover-card-trigger" {...props} />
-  );
-}
-
-function HoverCardContent({
-  className,
-  side = 'bottom',
-  sideOffset = 4,
-  align = 'center',
-  alignOffset = 4,
-  ...props
-}: PreviewCardPrimitive.Popup.Props &
-  Pick<
-    PreviewCardPrimitive.Positioner.Props,
-    'align' | 'alignOffset' | 'side' | 'sideOffset'
-  >) {
-  return (
-    <PreviewCardPrimitive.Portal data-slot="hover-card-portal">
-      <PreviewCardPrimitive.Positioner
-        align={align}
-        alignOffset={alignOffset}
-        side={side}
-        sideOffset={sideOffset}
-        className="isolate z-50"
-      >
-        <PreviewCardPrimitive.Popup
-          data-slot="hover-card-content"
-          className={cn(
-            'bg-popover text-popover-foreground ring-foreground/10 data-[side=bottom]:slide-in-from-top-2 data-[side=inline-end]:slide-in-from-left-2 data-[side=inline-start]:slide-in-from-right-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2 data-open:animate-in data-open:fade-in-0 data-open:zoom-in-95 data-closed:animate-out data-closed:fade-out-0 data-closed:zoom-out-95 z-50 w-64 origin-(--transform-origin) rounded-lg p-2.5 text-sm shadow-md ring-1 outline-hidden duration-100',
-            className,
-          )}
-          {...props}
-        />
-      </PreviewCardPrimitive.Positioner>
-    </PreviewCardPrimitive.Portal>
-  );
-}
-
-export { HoverCard, HoverCardTrigger, HoverCardContent };