app/frontend/src/components/ui/tabs.tsx

import * as React from "react";
import * as TabsPrimitive from "@radix-ui/react-tabs";
import { cn } from "@/lib/utils";

const Tabs = TabsPrimitive.Root;

const TabsList = React.forwardRef<
  React.ElementRef<typeof TabsPrimitive.List>,
  React.ComponentPropsWithoutRef<typeof TabsPrimitive.List>
>(({ className, ...props }, ref) => (
  <TabsPrimitive.List
    ref={ref}
    className={cn(
      "inline-flex items-center justify-center gap-1 rounded-lg border border-border bg-card p-1 text-muted-foreground",
      className
    )}
    {...props}
  />
));
TabsList.displayName = "TabsList";

const TabsTrigger = React.forwardRef<
  React.ElementRef<typeof TabsPrimitive.Trigger>,
  React.ComponentPropsWithoutRef<typeof TabsPrimitive.Trigger>
>(({ className, ...props }, ref) => (
  <TabsPrimitive.Trigger
    ref={ref}
    className={cn(
      "inline-flex items-center justify-center gap-1.5 whitespace-nowrap rounded-md px-3 py-1.5 text-sm font-medium ring-offset-background transition-all focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-50 data-[state=active]:bg-primary data-[state=active]:text-primary-foreground data-[state=active]:shadow-sm",
      className
    )}
    {...props}
  />
));
TabsTrigger.displayName = "TabsTrigger";

const TabsContent = React.forwardRef<
  React.ElementRef<typeof TabsPrimitive.Content>,
  React.ComponentPropsWithoutRef<typeof TabsPrimitive.Content>
>(({ className, ...props }, ref) => (
  <TabsPrimitive.Content
    ref={ref}
    className={cn(
      "mt-4 ring-offset-background focus-visible:outline-none animate-fade-in",
      className
    )}
    {...props}
  />
));
TabsContent.displayName = "TabsContent";

export { Tabs, TabsList, TabsTrigger, TabsContent };