Checkbox

Forms 4

About

A selectable control for binary choices, form options, indeterminate states, labels, and validation messaging.

Built with React and Tailwind. Copy the prompt and paste it into Claude Code, Cursor or Lovable: your agent adds Checkbox to your project and fits it to your theme.

Code

How Checkbox is used: the demo's code. The component's own source comes with a free account.

Usage.tsx

"use client";

import { Checkbox } from "@/components/ui/component";

function HeartIcon({ className }: { className?: string }) {
  return (
    <svg aria-hidden="true" viewBox="0 0 24 24" className={className}>
      <path
        d="M12 20.4s-7.2-4.7-8.8-9.1C2.1 8 4.2 5.2 7.3 5.2c1.8 0 3.2.9 4.1 2.2.9-1.3 2.3-2.2 4.1-2.2 3.1 0 5.2 2.8 4.1 6.1-1.5 4.4-8.6 9.1-8.6 9.1Z"
        fill="currentColor"
      />
    </svg>
  );
}

function PlusIcon({ className }: { className?: string }) {
  return (
    <svg aria-hidden="true" viewBox="0 0 24 24" className={className}>
      <path d="M12 5v14M5 12h14" fill="none" stroke="currentColor" strokeLinecap="round" strokeWidth="3" />
    </svg>
  );
}

export default function CustomIndicatorDemo() {
  return (
    <div className="flex min-h-screen w-full items-center justify-center overflow-hidden bg-background p-8">
      <div className="flex flex-col gap-4">
        <Checkbox defaultSelected icon={<HeartIcon className="size-3.5" />} color="danger">
          Heart
        </Checkbox>
        <Checkbox defaultSelected icon={<PlusIcon className="size-3.5" />} color="success">
          Plus
        </Checkbox>
      </div>
    </div>
  );
}

export { CustomIndicatorDemo };