:root{font-family:"PingFang SC","Microsoft YaHei",sans-serif;color:#08162f;background:#07142e;--ink:#07142e;--blue:#174be8;--paper:#fff6e3;--sky:#75cfff}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:linear-gradient(135deg,#0a2b5b,#0b6ca9)}button,input{font:inherit}.app-shell{min-height:100vh;display:grid;grid-template-columns:260px 1fr}.sidebar{padding:28px 22px;background:#07142e;color:white;border-right:5px solid #fff}.sidebar[hidden]{display:none}.brand{display:grid;gap:4px;padding:12px 10px 26px;border-bottom:2px solid #3a5b8e}.brand b{font-size:42px;letter-spacing:.08em}.brand span{color:#9ddfff;font-weight:800}.sidebar nav{display:grid;gap:10px;margin-top:26px}.sidebar button{min-height:52px;border:2px solid #5c759e;background:#10284d;color:white;text-align:left;padding:0 16px;font-weight:900;cursor:pointer}.sidebar button:hover,.sidebar button.is-active{border-color:#ffd74a;background:#174be8}.sidebar .logout{position:absolute;bottom:24px;width:210px}.app-shell:has(.sidebar[hidden]){grid-template-columns:1fr}#adminMain{padding:38px;overflow:auto}.login-card{width:min(620px,calc(100vw - 48px));margin:8vh auto;padding:48px;border:5px solid var(--ink);background:var(--paper);box-shadow:14px 14px 0 var(--ink)}.login-card>p{letter-spacing:.18em;font-weight:900;color:#52617a}.login-card h1{font-size:48px;margin:8px 0 28px}.login-card form,.modal-form{display:grid;gap:16px}.login-card label,#passwordForm label{font-weight:900}.login-card input,#passwordForm input{width:100%;min-height:54px;margin-top:7px;border:3px solid var(--ink);padding:10px 14px}.login-card button,#passwordForm button,.primary{min-height:56px;border:3px solid var(--ink);background:var(--blue);color:white;font-weight:950;cursor:pointer}.login-card output,#passwordForm output{min-height:24px;color:#aa2424;font-weight:800}.page-header{display:flex;justify-content:space-between;align-items:end;margin-bottom:26px;color:white}.page-header h1{font-size:40px;margin:0}.page-header p{margin:5px 0 0;color:#b9ddff}.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(170px,1fr));gap:18px}.metric,.panel{border:4px solid var(--ink);background:var(--paper);box-shadow:7px 7px 0 var(--ink)}.metric{padding:24px}.metric span{color:#52617a;font-weight:850}.metric b{display:block;font-size:44px;margin-top:8px}.metric-ok{border-color:#167044}.metric-degraded{border-color:#b33a2f;background:#fff0dd}.metric-degraded b{color:#a42525}.panel{padding:20px;overflow:auto}.toolbar{display:flex;gap:12px;margin-bottom:16px}.toolbar input{min-height:48px;min-width:300px;border:3px solid var(--ink);padding:8px 12px}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:14px 12px;border-bottom:2px solid #d5c8ad;text-align:left}th{background:#e8d7b5}td button{border:2px solid var(--ink);background:#fff;padding:7px 11px;font-weight:850;cursor:pointer}.status-enabled{color:#167044;font-weight:900}.status-disabled{color:#ad2f2f;font-weight:900}.empty{padding:44px;text-align:center;color:#657086}dialog{width:min(620px,calc(100vw - 48px));border:5px solid var(--ink);padding:38px;background:var(--paper);box-shadow:12px 12px 0 var(--ink)}dialog::backdrop{background:#07142eb8}@media(max-width:1100px){.metric-grid{grid-template-columns:repeat(2,1fr)}}