Storybook (#328)

* feat(docs): add interactive examples and API references for Button, Card, and LoadingFallback components
- Updated dependencies
- Set `retries` to a fixed value of 3 for consistent test retries across environments.
- Increased `timeout` from 60 seconds to 120 seconds to allow more time for tests to complete.
- Reduced `expect` timeout from 10 seconds to 5 seconds for quicker feedback on assertions.

packages/ui/src/shadcn/slider.tsx

@@ -0,0 +1,29 @@
+'use client';
+
+import * as React from 'react';
+
+import { Slider as SliderPrimitive } from 'radix-ui';
+
+import { cn } from '../lib/utils';
+
+const Slider = React.forwardRef<
+  React.ElementRef<typeof SliderPrimitive.Root>,
+  React.ComponentPropsWithoutRef<typeof SliderPrimitive.Root>
+>(({ className, ...props }, ref) => (
+  <SliderPrimitive.Root
+    ref={ref}
+    className={cn(
+      'relative flex w-full touch-none items-center select-none',
+      className,
+    )}
+    {...props}
+  >
+    <SliderPrimitive.Track className="bg-primary/20 relative h-1.5 w-full grow overflow-hidden rounded-full">
+      <SliderPrimitive.Range className="bg-primary absolute h-full" />
+    </SliderPrimitive.Track>
+    <SliderPrimitive.Thumb className="border-primary/50 bg-background focus-visible:ring-ring block h-4 w-4 rounded-full border shadow transition-colors focus-visible:ring-1 focus-visible:outline-none disabled:pointer-events-none disabled:opacity-50" />
+  </SliderPrimitive.Root>
+));
+Slider.displayName = SliderPrimitive.Root.displayName;
+
+export { Slider };