sendou.ink/app/components/icons/Checkmark.tsx

export function CheckmarkIcon({
  className,
  testId,
  onClick,
}: {
  className?: string;
  testId?: string;
  onClick?: () => void;
}) {
  return (
    <svg
      xmlns="http://www.w3.org/2000/svg"
      className={className}
      viewBox="0 0 20 20"
      fill="currentColor"
      data-testid={testId}
      onClick={onClick}
    >
      <path
        fillRule="evenodd"
        d="M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z"
        clipRule="evenodd"
      />
    </svg>
  );
}