:root{color:#1f2937;background:#f4f6f8;font-family:Inter,Arial,Helvetica,sans-serif}body{margin:0}button{border:0;border-radius:6px;background:#0f766e;color:#fff;cursor:pointer;font-size:16px;font-weight:700;padding:12px 18px}button:hover{background:#115e59}.page{min-height:100vh;display:grid;place-items:center;padding:32px;box-sizing:border-box}.panel{width:min(720px,100%);border:1px solid #d9dee7;border-radius:8px;background:#fff;box-shadow:0 8px 24px #1f293714;box-sizing:border-box;padding:32px}.eyebrow{color:#0f766e;font-size:13px;font-weight:800;letter-spacing:0;margin:0 0 10px;text-transform:uppercase}h1{font-size:34px;line-height:1.2;margin:0 0 12px}p{font-size:16px;line-height:1.6;margin:0 0 20px}.counter{color:#4b5563;margin-top:16px}