:root{--bg: #0d0f16;--panel: #151824;--panel-2: #1b1f2e;--border: rgba(255, 255, 255, .08);--ink: #eceef3;--ink-2: #a6abbd;--ink-3: #6c7183;--accent: #6366f1;--accent-soft: rgba(99, 102, 241, .14);--series-1: #3987e5;--good: #0ca30c;--warning: #fab219;--critical: #d03b3b;--radius: 12px;--font: system-ui, -apple-system, "Segoe UI", sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:14px;line-height:1.5}.layout{display:flex;min-height:100vh}.sidebar{width:220px;flex-shrink:0;border-right:1px solid var(--border);padding:20px 12px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;padding:4px 10px 20px}.brand-badge{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,#6366f1,#8b5cf6);display:grid;place-items:center;font-size:17px}.brand-name{font-weight:700;letter-spacing:.2px}.brand-sub{font-size:11px;color:var(--ink-3)}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;border:none;background:none;color:var(--ink-2);font:inherit;cursor:pointer;text-align:left;width:100%}.nav-item:hover{background:var(--panel-2);color:var(--ink)}.nav-item.active{background:var(--accent-soft);color:#b3b5ff;font-weight:600}.sidebar-footer{margin-top:auto;font-size:11px;color:var(--ink-3);padding:0 10px}.main{flex:1;padding:28px 32px;max-width:1200px}.page-title{font-size:20px;font-weight:700;margin:0 0 4px}.page-sub{color:var(--ink-2);margin:0 0 24px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:20px}.tile{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px}.tile-label{font-size:12px;color:var(--ink-2);margin-bottom:6px}.tile-value{font-size:28px;font-weight:700}.tile-hint{font-size:12px;color:var(--ink-3);margin-top:4px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}@media (max-width: 900px){.grid-2{grid-template-columns:1fr}}h3.panel-title{margin:0 0 12px;font-size:14px;font-weight:600;color:var(--ink-2);text-transform:uppercase;letter-spacing:.5px}.btn{background:var(--accent);color:#fff;border:none;padding:9px 16px;border-radius:8px;font:inherit;font-weight:600;cursor:pointer}.btn:hover{filter:brightness(1.1)}.btn:disabled{opacity:.5;cursor:default}.btn.ghost{background:var(--panel-2);color:var(--ink);border:1px solid var(--border)}.input{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;color:var(--ink);font:inherit;padding:10px 14px;width:100%}.input:focus{outline:2px solid var(--accent);outline-offset:-1px}.ask-row{display:flex;gap:10px;margin-bottom:18px}.suggestions{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}.pill{background:var(--panel-2);border:1px solid var(--border);color:var(--ink-2);border-radius:999px;padding:6px 13px;font-size:13px;cursor:pointer}.pill:hover{color:var(--ink);border-color:var(--accent)}.answer-card{margin-bottom:18px}.answer-head{display:flex;align-items:center;gap:12px;margin-bottom:12px;flex-wrap:wrap}.dept-badge{background:var(--accent-soft);color:#b3b5ff;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}.answer-body{white-space:pre-wrap;margin-bottom:14px}.answer-footer{border-top:1px solid var(--border);padding-top:12px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}.source-chip{display:inline-flex;align-items:center;gap:6px;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:5px 10px;font-size:12px;color:var(--ink-2);text-decoration:none}.source-chip:hover{border-color:var(--accent);color:var(--ink)}.gap-flag{color:var(--warning);font-size:12px;font-weight:600}.conf{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:var(--ink-2)}.conf-ring{transform:rotate(-90deg)}.decision-note{background:var(--panel-2);border-left:3px solid var(--accent);border-radius:0 8px 8px 0;padding:10px 12px;margin-top:10px;font-size:13px}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:var(--ink-3);font-weight:600;padding:8px 10px;border-bottom:1px solid var(--border);font-size:12px}td{padding:10px;border-bottom:1px solid var(--border);vertical-align:top}tr:last-child td{border-bottom:none}.status-dot{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600}.status-dot:before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}.st-open{color:var(--warning)}.st-resolved,.st-ok{color:var(--good)}.st-off{color:var(--ink-3)}.st-err{color:var(--critical)}.bar-row{display:grid;grid-template-columns:100px 1fr 30px;gap:10px;align-items:center;margin-bottom:8px;font-size:13px}.bar-track{background:var(--panel-2);border-radius:4px;height:14px}.bar-fill{background:var(--series-1);height:100%;border-radius:4px;min-width:2px}.graph-wrap{position:relative}.graph-tip{position:absolute;pointer-events:none;max-width:320px;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:10px 12px;font-size:12px;z-index:5;box-shadow:0 8px 24px #00000080}.feed-item{display:flex;gap:10px;padding:10px 0;border-bottom:1px solid var(--border);font-size:13px}.feed-item:last-child{border-bottom:none}.feed-icon{flex-shrink:0}.feed-time{color:var(--ink-3);font-size:11px}.muted{color:var(--ink-3)}.error-box{background:#d03b3b1f;border:1px solid rgba(208,59,59,.4);color:#f0a3a3;border-radius:8px;padding:10px 14px;margin-bottom:14px;font-size:13px}.spinner{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite;vertical-align:-2px}@keyframes spin{to{transform:rotate(360deg)}}