:root{color-scheme:light;--bg:#f5f6fa;--surface:#fff;--ink:#1c2536;--muted:#68758a;--line:#e2e7ef;--accent:#3159d8;--soft:#edf2ff;--danger:#b52937;--good:#187452;font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;font-size:14px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1{font-size:28px;letter-spacing:-.8px;margin:4px 0 10px}h2{font-size:17px;margin:0 0 20px}p{line-height:1.8}.muted{color:var(--muted);font-size:13px}.eyebrow{color:var(--muted);letter-spacing:2px;font-size:11px;font-weight:700;margin:0 0 8px}small{display:block;color:var(--muted);font-size:11px;margin-top:5px}
.sidebar{position:fixed;inset:0 auto 0 0;width:236px;background:#142038;color:#fff;display:flex;flex-direction:column;padding:32px 20px}.brand{display:flex;gap:12px;align-items:center;font-size:20px;color:#fff;font-weight:650}.brand:hover{text-decoration:none}.brand small{color:#a7b5ce;font-size:12px;font-weight:400}.brand-mark{display:inline-grid;place-items:center;width:38px;height:38px;background:#5377ec;border-radius:12px;color:#fff;font-weight:800;font-size:22px}.sidebar nav{display:flex;flex-direction:column;gap:7px;margin-top:42px}.sidebar nav a{padding:13px 14px;color:#b8c4d9;border-radius:9px}.sidebar nav a:hover,.sidebar nav a.selected{background:#243656;color:#fff;text-decoration:none}.sidebar-bottom{margin-top:auto;padding:22px 10px 0;border-top:1px solid #30405c;display:flex;justify-content:space-between;color:#adbad1}.sidebar-bottom button{color:#adbad1}
.main{margin-left:236px;padding:38px 44px;max-width:1640px}.page-header{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:26px}.page-header p{margin-bottom:0}.panel{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:26px;margin-bottom:22px;box-shadow:0 2px 8px #1a2e4a03}.grid{display:grid;gap:22px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:24px}.stat{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:24px}.stat span{color:var(--muted)}.stat strong{display:block;font-size:34px;margin-top:12px;font-weight:600}.section-header{display:flex;align-items:center;justify-content:space-between}.badge{display:inline-block;background:var(--soft);color:var(--accent);font-size:11px;font-weight:600;padding:5px 9px;border-radius:6px;vertical-align:middle;overflow-wrap:anywhere}.badge.ok{background:#e5f5ed;color:var(--good)}.badge.bad{background:#fff0f1;color:var(--danger)}
label{display:block;font-size:13px;font-weight:600;margin-bottom:18px}input,textarea,select{width:100%;border:1px solid #d7dfeb;background:#fff;color:var(--ink);padding:11px 12px;border-radius:8px;font:inherit;margin-top:8px;outline:none}textarea{resize:vertical;line-height:1.7}input:focus,textarea:focus,select:focus{border-color:#7290ea;box-shadow:0 0 0 3px #3159d815}.check{display:flex;align-items:center;gap:10px;font-weight:400}.check input{width:16px;margin:0}.short-field{max-width:300px}button,.button{display:inline-flex;justify-content:center;align-items:center;background:#fff;color:var(--ink);border:1px solid #d7dfeb;border-radius:8px;padding:10px 16px;font:inherit;font-weight:600;cursor:pointer;white-space:nowrap}button:hover,.button:hover{background:#f1f4fa;text-decoration:none}button.primary,.button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}button.primary:hover,.button.primary:hover{background:#2449c3}button:disabled{opacity:.45;cursor:default}.full{width:100%}.small{padding:6px 10px;font-size:12px}.link-button{background:none;border:0;padding:0;font-weight:400}.actions{display:flex;gap:8px}.inline-form,.filter-form{display:flex;align-items:end;gap:16px;flex-wrap:wrap}.inline-form label{flex:1;min-width:220px;margin-bottom:0}.filter-form label{margin-bottom:0}.filter-form .check{padding-bottom:12px}.sticky-actions{position:sticky;bottom:15px;display:flex;align-items:center;justify-content:space-between;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 20px;margin-bottom:28px;box-shadow:0 4px 24px #1b305016}.sticky-actions span{color:var(--muted);font-size:12px}details summary{font-weight:600;cursor:pointer}details[open] summary{margin-bottom:24px}
dl{display:grid;grid-template-columns:140px 1fr;gap:18px;font-size:13px;margin:0}dt{color:var(--muted)}dd{margin:0;overflow-wrap:anywhere}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:13px}th{color:var(--muted);font-weight:500;border-bottom:1px solid var(--line);padding:12px 14px}td{padding:14px;border-bottom:1px solid #eef1f6;vertical-align:middle}tbody tr:last-child td{border-bottom:none}code{font-family:Consolas,monospace;font-size:12px;overflow-wrap:anywhere}.notice{background:#edf4ff;border:1px solid #d2e2ff;color:#224f96;padding:16px 20px;border-radius:10px;margin-bottom:22px;line-height:1.7}.notice.error{background:#fff1f2;border-color:#f4d2d6;color:var(--danger)}.credential{display:block;padding:14px;margin:12px 0;background:#fff;border-radius:8px;user-select:all;font-size:14px}.preserve{white-space:pre-wrap;overflow-wrap:anywhere}.empty{padding:26px 0;color:var(--muted);text-align:center}.pagination{display:flex;gap:20px;justify-content:center;align-items:center;margin-top:20px;font-size:12px}audio{width:100%;max-width:560px}.login-main{min-height:100vh;display:grid;place-items:center;background:radial-gradient(ellipse at top,#e7edff,transparent 70%)}.login-card{width:min(460px,calc(100% - 40px));background:#fff;padding:42px;border:1px solid var(--line);border-radius:20px;box-shadow:0 20px 70px #243b6410}.login-card .brand-mark{margin-bottom:24px}
@media(max-width:1100px){.main{padding:28px}.grid.three{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}}@media(max-width:800px){.sidebar{position:static;width:100%;padding:20px}.sidebar nav{margin-top:20px;display:flex;flex-direction:row;flex-wrap:wrap;gap:0}.sidebar nav a{padding:10px}.sidebar-bottom{display:none}.main{margin-left:0;padding:22px 16px}.grid.two{grid-template-columns:1fr}.page-header{align-items:start;flex-direction:column;gap:12px}.panel{padding:20px}.sticky-actions span{max-width:50%}dl{grid-template-columns:110px 1fr}.stat{padding:18px}}