:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:#29313b;background:#f7fbf9}*{box-sizing:border-box}body{min-height:100vh;margin:0;display:grid;place-items:center;background:linear-gradient(135deg,#f7fbf9,#eef8f3)}.login-card{width:min(390px,calc(100% - 36px));padding:42px 38px;background:#fff;border:1px solid #e2eee8;border-radius:16px;box-shadow:0 18px 50px rgba(77,133,112,.12)}.mark{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:#8bcbb5;color:white;font-size:22px;font-weight:750}.kicker{margin:30px 0 10px;color:#70ad99;font-size:10px;font-weight:700;letter-spacing:1.4px}.login-card h1{margin:0;font-size:28px}.intro{margin:12px 0 28px;color:#8c9997;font-size:13px;line-height:1.7}.login-card label{display:block;color:#536560;font-size:12px}.login-card input{display:block;width:100%;height:44px;margin-top:8px;padding:0 12px;border:1px solid #dcebe4;border-radius:7px;outline:none;font-size:15px}.login-card input:focus{border-color:#78bea9;box-shadow:0 0 0 3px #eaf7f1}.login-card button{width:100%;height:44px;margin-top:18px;border:0;border-radius:99px;background:#78bea9;color:white;font-size:13px;font-weight:700;cursor:pointer}.login-card button span{margin-left:8px}.login-card button:hover{background:#5aaa91}#error{height:18px;margin:12px 0 0;color:#d37c69;font-size:11px}