:root{--bg:#f5f6f8;--panel:#fff;--border:#e2e5ea;--text:#1d2330;--muted:#6b7280;--primary:#0a66c2;--primary-d:#084e96;--danger:#c62828;--warn:#9a5b00;--ok:#1b7f3b;--radius:8px;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.sidebar{background:#111827;color:#d1d5db;padding:16px 10px;position:sticky;top:0;height:100vh;overflow:auto;display:flex;flex-direction:column}.sidebar .brand{color:#fff;font-weight:700;font-size:16px;padding:4px 10px 16px}.sidebar nav a{display:flex;justify-content:space-between;align-items:center;color:#d1d5db;padding:8px 10px;border-radius:6px}.sidebar nav a:hover{background:#1f2937;text-decoration:none}.sidebar nav a.active{background:#374151;color:#fff}.sidebar .count{background:#dc2626;color:#fff;border-radius:10px;padding:0 7px;font-size:12px}.sidebar .foot{margin-top:auto;padding:12px 10px 0;border-top:1px solid #1f2937;display:flex;justify-content:space-between;align-items:center;gap:8px}.main{padding:20px 28px;min-width:0}.topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}h1{font-size:20px;margin:0}h2{font-size:16px;margin:0 0 12px}h3{font-size:14px;margin:0 0 8px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.card,.grid{margin-bottom:16px}.grid{display:grid;gap:12px}.grid-stats{grid-template-columns:repeat(auto-fill,minmax(170px,1fr))}.grid-2{grid-template-columns:repeat(auto-fit,minmax(420px,1fr));gap:16px}.grid-2>.card{margin-bottom:0}.stat{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px}.stat .label{color:var(--muted);font-size:12px}.stat .value{font-size:22px;font-weight:600;margin-top:4px}.stat .hint{color:var(--muted);font-size:12px}.stat.alert .value{color:var(--danger)}.table-wrap{border:1px solid var(--border);border-radius:var(--radius);overflow:auto;margin-bottom:16px;background:var(--panel)}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border);vertical-align:top}th{font-size:12px;color:var(--muted);font-weight:600;background:#fafbfc;white-space:nowrap}tr:last-child td{border-bottom:0}tbody tr:hover td{background:#fafcff}td.empty{text-align:center;color:var(--muted);padding:24px}.badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:12px;background:#eef0f3;color:#374151;white-space:nowrap}.badge.ok{background:#e6f4ea;color:var(--ok)}.badge.warn{background:#fff4e0;color:var(--warn)}.badge.danger{background:#fdecea;color:var(--danger)}.badge.info{background:#e8f1fb;color:var(--primary)}.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px 14px;align-items:end}.span-all{grid-column:1/-1}label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted)}label.check{flex-direction:row;align-items:center;gap:6px;color:var(--text);font-size:13px}input,select,textarea{font:inherit;padding:7px 9px;border:1px solid #cfd4dc;border-radius:6px;background:#fff;color:var(--text)}input[type=checkbox]{padding:0}textarea{min-height:72px;resize:vertical}fieldset{border:1px solid var(--border);border-radius:6px;padding:8px 10px;margin:0}legend{font-size:12px;color:var(--muted);padding:0 4px}.days{display:flex;gap:10px;flex-wrap:wrap}.btn,button{font:inherit;display:inline-block;padding:7px 12px;border-radius:6px;border:1px solid var(--primary);background:var(--primary);color:#fff;cursor:pointer;white-space:nowrap}.btn:hover,button:hover{background:var(--primary-d);text-decoration:none}.btn.secondary,button.secondary{background:#fff;color:var(--text);border-color:#cfd4dc}.btn.secondary:hover,button.secondary:hover{background:#f3f4f6}button.danger{background:#fff;color:var(--danger);border-color:#f0b4b4}button.danger:hover{background:#fdecea}.btn.small,button.small{padding:3px 8px;font-size:12px}form.inline{display:inline}.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.flash{padding:10px 12px;border-radius:6px;margin-bottom:14px}.flash.ok{background:#e6f4ea;color:var(--ok)}.flash.error{background:#fdecea;color:var(--danger)}.muted{color:var(--muted)}.mono,.small{font-size:12px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.nowrap{white-space:nowrap}.pre{white-space:pre-wrap}.truncate{max-width:360px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:end;margin-bottom:12px}.pagination{display:flex;gap:12px;align-items:center;margin:-6px 0 16px}.timeline{list-style:none;padding:0;margin:0}.timeline li{padding:6px 0;border-bottom:1px dashed var(--border);display:grid;grid-template-columns:120px 1fr;gap:10px}.timeline li:last-child{border-bottom:0}.msg{padding:8px 12px;border-radius:8px;margin:8px 0;max-width:80%}.msg.out{background:#e8f1fb;margin-left:auto}.msg.in{background:#f1f3f5;border-left:3px solid var(--ok)}.msg .meta{font-size:11px;color:var(--muted);margin-bottom:4px}.kv{display:grid;grid-template-columns:170px 1fr;gap:6px 12px;margin:0}.kv dt{color:var(--muted)}.kv dd{margin:0;overflow-wrap:anywhere}.login{max-width:360px;margin:12vh auto}