:root{--bg:#f4f7fb;--card:#fff;--ink:#172033;--muted:#718096;--blue:#3457d5;--line:#e7ebf2}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.55 Inter,"PingFang SC","Microsoft YaHei",sans-serif}aside{position:fixed;inset:0 auto 0 0;width:235px;background:#111a2e;color:white;padding:28px 20px;display:flex;flex-direction:column}.brand{font-weight:800;font-size:18px;margin-bottom:35px}nav{display:grid;gap:8px;flex:1}nav a{color:#aeb9d2;text-decoration:none;padding:11px 14px;border-radius:10px}nav a:hover{color:#fff;background:#223052}main{margin-left:235px;padding:34px;max-width:1600px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}h1{margin:0;font-size:28px}h2{font-size:17px;margin:0 0 18px}p{color:var(--muted);margin:5px 0}.cards{display:grid;grid-template-columns:repeat(5,minmax(160px,1fr));gap:16px;margin-bottom:20px}.cards article,.panel,.login-card,.notice{background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:0 5px 18px #1720330a}.cards article{padding:20px}.cards span,.cards small{display:block;color:var(--muted)}.cards strong{display:block;font-size:25px;margin:8px 0}.ok{color:#15986b}.bad{color:#db4b5f}.panel{padding:22px;margin-bottom:20px}.notice{padding:16px 20px;margin-bottom:20px;border-left:4px solid #e5a62b}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;white-space:nowrap}th,td{text-align:left;border-bottom:1px solid var(--line);padding:12px 10px}th{font-size:12px;color:var(--muted);text-transform:uppercase}.pill{background:#edf2ff;color:var(--blue);padding:5px 9px;border-radius:99px}.empty{text-align:center;color:var(--muted);padding:35px}.secret{font-family:monospace}button{border:0;border-radius:10px;background:var(--blue);color:#fff;padding:10px 16px;cursor:pointer}.ghost{background:#ffffff14;width:100%}.login{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 20% 20%,#5070e5,#111a2e 55%)}.login-card{width:min(390px,90vw);padding:36px}.login-card .logo{font-size:36px}.login-card h1{margin-top:10px}.login-card label{display:grid;gap:6px;margin:18px 0;color:#4a5568}.login-card input{border:1px solid #d9dfeb;border-radius:10px;padding:12px;font-size:15px}.login-card button{width:100%;margin-top:8px}.alert{background:#fff0f1;color:#bb3347;padding:10px;border-radius:8px;margin-top:16px}@media(max-width:1000px){aside{position:static;width:auto;height:auto}.brand{margin-bottom:12px}nav{display:flex;overflow:auto}aside form{display:none}main{margin:0;padding:20px}.cards{grid-template-columns:repeat(2,1fr)}}