*{box-sizing:border-box}body{margin:0;min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 20% 10%,#dceaff,transparent 34%),linear-gradient(145deg,#f7faff,#eef4ff);font:14px "Microsoft YaHei",system-ui;color:#152136}.loginCard{width:390px;background:#fff;padding:38px;border-radius:20px;box-shadow:0 25px 70px #285b9b24;border:1px solid #e6edf7}.mark{width:54px;height:54px;margin:auto;display:grid;place-items:center;color:#fff;font-size:23px;font-weight:800;border-radius:15px;background:linear-gradient(135deg,#075ed1,#1686ff)}h1{text-align:center;margin:17px 0 7px;font-size:24px}p{text-align:center;color:#7a899f;margin:0 0 27px}label{display:block;font-weight:700;margin:15px 0 7px}input{width:100%;padding:12px;border:1px solid #dce4ef;border-radius:9px;margin-top:7px;outline:none}input:focus{border-color:#0a6ae8;box-shadow:0 0 0 3px #e6f1ff}button{width:100%;border:0;border-radius:9px;padding:13px;color:#fff;background:#0969e8;font-weight:700;margin:20px 0 12px;cursor:pointer}small{display:block;text-align:center;color:#95a1b3}#notice{color:#d94c5c;text-align:center;font-size:12px}