button{padding:8px 16px;font-size:18px;margin:10px;cursor:pointer;background-color:#353638;color:#fff;border:none;border-radius:6px}button:hover{background-color:#626569}span{font-size:22px;font-weight:700;margin:0 12px}.card{background:#fff;padding:30px;border-radius:20px;box-shadow:#353638 0 10px 20px -10px}#root{display:flex;justify-content:center;align-items:center;height:100vh;background-color:#f2f2f2;font-family:Arial,sans-serif}