:root{font-family:"Microsoft YaHei",system-ui,sans-serif;color:#172033;background:#f3f6fa}*{box-sizing:border-box}body{margin:0;min-width:320px}header{min-height:64px;background:#173b70;color:white;display:flex;align-items:center;justify-content:space-between;padding:10px 5%;box-shadow:0 2px 8px #0002}.brand{font-size:19px;font-weight:700;white-space:nowrap}nav{display:flex;align-items:center;gap:20px}nav a,.link-button{color:#e9f1ff;text-decoration:none;font-size:14px}.user{font-size:13px;opacity:.85;border-left:1px solid #ffffff40;padding-left:20px}nav form{margin:0}.link-button{background:none;border:0;cursor:pointer;padding:0}main{max-width:1180px;margin:34px auto;padding:0 22px}.login-wrap{max-width:none;margin:0;min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#eef4ff,#f7f9fc)}.card{background:white;border-radius:12px;padding:26px;box-shadow:0 3px 16px #1d355710;border:1px solid #e7ecf3}.login-card{width:min(420px,90vw);padding:36px}.login-card h1{text-align:center;margin:0 0 8px}.login-card .muted{text-align:center}.stack{display:grid;gap:18px;margin-top:24px}.form-note{font-size:13px;color:#6d7888;margin:14px 0 0}label{display:grid;gap:8px;font-size:14px;font-weight:600}input,select{width:100%;height:44px;border:1px solid #cad3df;border-radius:7px;padding:0 12px;font:inherit;background:white}input:focus,select:focus{outline:2px solid #3978d555;border-color:#3978d5}.primary{width:100%;height:44px;border:0;border-radius:7px;background:#2466b9;color:white;font-weight:700;cursor:pointer}.primary:hover{background:#1c579f}.muted,.page-head p{color:#6d7888}.page-head{margin-bottom:22px}.page-head h1{margin:0 0 6px;font-size:26px}.page-head p{margin:0}.narrow{max-width:680px}.alert{padding:12px 14px;border-radius:7px;margin:0 0 15px;font-size:14px}.error{background:#fff0f0;color:#a62929}.warning{background:#fff8df;color:#7a5a00}.success{background:#e9f8ef;color:#23743f}.result{margin-top:24px;padding:18px;background:#eef6ff;border-radius:8px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}.result span{color:#667}.result strong{font-family:Consolas,monospace;font-size:19px;letter-spacing:.5px;flex:1;word-break:break-all}.result button,.small{border:1px solid #adc1da;background:white;border-radius:6px;padding:8px 11px;cursor:pointer}.danger{border-color:#e5b7b7!important;color:#a62929}.grid{display:grid;grid-template-columns:330px 1fr;gap:22px}.card h2{font-size:18px;margin:0 0 18px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:13px 10px;border-bottom:1px solid #e7ebf0;white-space:nowrap}th{color:#566273;background:#f7f9fb}.details{white-space:normal;min-width:300px;word-break:break-all}.badge{padding:3px 8px;border-radius:10px;font-size:12px;white-space:nowrap}.badge.on{background:#e5f7eb;color:#277342}.badge.off{background:#eee;color:#666}.row-actions{display:flex;gap:6px;align-items:center}.row-actions form{display:flex;gap:5px}.inline-input{width:100px;height:34px}.mobile-admin-list,.mobile-log-list{display:none}.pagination{display:flex;justify-content:center;align-items:center;gap:20px;margin-top:22px}.pagination a{color:#2466b9;text-decoration:none}
@media(max-width:800px){header{height:auto;padding:14px 16px;display:block}.brand{margin-bottom:13px;font-size:18px}nav{gap:0;display:grid;grid-template-columns:repeat(3,auto);justify-content:space-between;row-gap:13px}nav a,.link-button{font-size:14px}.user{grid-column:1/3;grid-row:2;border:0;padding:0;width:auto}.user+form{grid-column:3;grid-row:2;text-align:right}.grid{grid-template-columns:1fr}main{margin:20px auto;padding:0 14px}.card{padding:18px;border-radius:10px}.login-wrap{margin:0;padding:20px 14px}.login-card{width:100%;max-width:420px;padding:25px 20px}.page-head{margin-bottom:16px}.page-head h1{font-size:23px}.stack{gap:16px;margin-top:20px}input,select,.primary{height:48px;font-size:16px}.result{padding:15px;display:grid;grid-template-columns:1fr auto}.result strong{grid-column:1/-1;font-size:16px}.result button{grid-column:1/-1;min-height:42px}.desktop-admin-table,.desktop-log-table{display:none}.mobile-admin-list,.mobile-log-list{display:grid;gap:12px}.admin-item,.log-item{border:1px solid #e1e7ef;border-radius:9px;padding:14px;background:#fbfcfe}.admin-item-head,.log-item-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.admin-item p,.log-item p{font-size:13px;color:#657183;line-height:1.55;margin:9px 0;word-break:break-all}.mobile-rename{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:12px}.mobile-rename button{min-width:86px}.mobile-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:9px}.mobile-actions button{width:100%;min-height:40px}.log-card{padding:12px}.log-item-head span{font-size:13px;color:#52647a}.log-meta{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;font-size:12px;color:#7b8593}.pagination{font-size:14px;gap:14px}}
@media(max-width:430px){nav{grid-template-columns:repeat(2,auto)}nav a:nth-of-type(3),nav a:nth-of-type(4){margin-top:2px}.user{grid-column:1;grid-row:3}.user+form{grid-column:2;grid-row:3}.mobile-rename{grid-template-columns:1fr}.mobile-rename button{min-height:40px}.page-head p{font-size:14px}.alert{line-height:1.55}}

.security-note{margin:20px 0 0;padding-top:16px;border-top:1px solid #e7ecf3;color:#a06919;font-size:12px;line-height:1.6;text-align:center}