ComponentsButton Animated Border

Button Animated Border

ButtonAnimatedBorder.tsx
export function ButtonAnimatedBorder() {
  return (
    <button className="group relative grid overflow-hidden rounded-xl px-4 py-2 shadow-[0_1000px_0_0_hsl(0_0%_20%)_inset] transition-colors duration-200">
      <span>
        <span className="spark mask-gradient animate-flip before:animate-rotate absolute inset-0 h-[100%] w-[100%] overflow-hidden rounded-xl [mask:linear-gradient(white,_transparent_50%)] before:absolute before:aspect-square before:w-[200%] before:rotate-[-90deg] before:bg-[conic-gradient(from_0deg,transparent_0_340deg,white_360deg)] before:content-[''] before:[inset:0_auto_auto_50%] before:[translate:-50%_-15%]" />
      </span>
      <span className="backdrop absolute inset-px rounded-[11px] bg-neutral-950 transition-colors duration-200 group-hover:bg-neutral-900" />
      <span className="z-10 text-neutral-400 text-sm font-medium">Button</span>
    </button>
  );
}
tailwind.config.ts
{
  "animation": {
    "flip": "flip 6s infinite steps(2, end)",
    "rotate": "rotate 3s linear infinite both"
  },
  "keyframes": {
    "flip": {
      "to": {
        "transform": "rotate(360deg)"
      }
    },
    "rotate": {
      "to": {
        "transform": "rotate(90deg)"
      }
    }
  }
}