components/ui/progress.tsx

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

export const Progress = React.forwardRef<
  React.ElementRef<typeof ProgressPrimitive.Root>,
  React.ComponentPropsWithoutRef<typeof ProgressPrimitive.Root>
>(({ className, value, ...props }, ref) => (
  <ProgressPrimitive.Root
    ref={ref}
    className={cn("relative h-3 w-full overflow-hidden rounded-full bg-zinc-200", className)}
    {...props}
  >
    <ProgressPrimitive.Indicator
      className="h-full w-full flex-1 bg-zinc-900 transition-all"
      style={{ transform: `translateX(-${100 - (value || 0)}%)` }}
    />
  </ProgressPrimitive.Root>
));
Progress.displayName = "Progress";