feat(frontend): add shadcn ui primitives and compatibility bridge

vite-frontend/src/components/ui/card.tsx

@@ -0,0 +1,64 @@
+import * as React from "react";
+
+import { cn } from "@/lib/utils";
+
+function Card({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      className={cn(
+        "rounded-xl border border-default-200 bg-white text-card-foreground shadow-sm dark:bg-default-50/20",
+        className,
+      )}
+      data-slot="card"
+      {...props}
+    />
+  );
+}
+
+function CardHeader({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      className={cn("flex flex-col gap-1.5 p-6", className)}
+      data-slot="card-header"
+      {...props}
+    />
+  );
+}
+
+function CardTitle({ className, ...props }: React.ComponentProps<"h3">) {
+  return (
+    <h3
+      className={cn("text-lg font-semibold leading-none tracking-tight", className)}
+      data-slot="card-title"
+      {...props}
+    />
+  );
+}
+
+function CardDescription({ className, ...props }: React.ComponentProps<"p">) {
+  return (
+    <p
+      className={cn("text-sm text-default-500", className)}
+      data-slot="card-description"
+      {...props}
+    />
+  );
+}
+
+function CardContent({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div className={cn("p-6 pt-0", className)} data-slot="card-content" {...props} />
+  );
+}
+
+function CardFooter({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      className={cn("flex items-center p-6 pt-0", className)}
+      data-slot="card-footer"
+      {...props}
+    />
+  );
+}
+
+export { Card, CardContent, CardDescription, CardFooter, CardHeader, CardTitle };