/**
 * OpsxAPI 产品标识 —— 蓝→青渐变圆角方块 + 双向请求/响应箭头。
 */
export function Logo({ size = 26, className }: { size?: number; className?: string }) {
  return (
    <svg width={size} height={size} viewBox="0 0 64 64" className={className} aria-label="OpsxAPI">
      <defs>
        <linearGradient id="opsx-logo-g" x1="0" y1="0" x2="64" y2="64" gradientUnits="userSpaceOnUse">
          <stop offset="0" stopColor="#2563EB" />
          <stop offset="1" stopColor="#06B6D4" />
        </linearGradient>
      </defs>
      <rect width="64" height="64" rx="14" fill="url(#opsx-logo-g)" />
      <g stroke="#fff" strokeWidth="5" strokeLinecap="round" strokeLinejoin="round" fill="none">
        <path d="M17 25h26" />
        <path d="M37 19l6 6-6 6" />
        <path d="M47 39H21" />
        <path d="M27 33l-6 6 6 6" />
      </g>
    </svg>
  );
}