:root{color-scheme:dark;--page: #0a0a0a;--surface-1: #141414;--surface-2: #1a1a19;--surface-3: #202020;--border: rgba(255, 255, 255, .1);--border-strong: rgba(255, 255, 255, .18);--text-primary: #ffffff;--text-secondary: #c3c2b7;--text-muted: #898781;--status-working: #0ca30c;--status-idle: #3987e5;--status-stale: #fab219;--status-down: #6b6b66;--status-error: #e66767;--series-1: #3987e5;--series-2: #199e70;--series-3: #c98500;--font-sans: system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono: ui-monospace, "SF Mono", "Menlo", "Consolas", monospace}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--page);color:var(--text-primary);font-family:var(--font-sans);font-size:14px;line-height:1.5}a{color:inherit;text-decoration:none}button,input{font-family:inherit;font-size:inherit}.app-shell{min-height:100%;display:flex;flex-direction:column}.topnav{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;border-bottom:1px solid var(--border);background:var(--surface-1)}.topnav-brand{font-weight:600;letter-spacing:.02em;display:flex;align-items:center;gap:8px}.topnav-brand .dot{width:8px;height:8px;border-radius:50%;background:var(--status-idle);box-shadow:0 0 8px var(--status-idle)}.topnav-actions{display:flex;align-items:center;gap:16px}.btn{background:var(--surface-2);border:1px solid var(--border);color:var(--text-primary);padding:6px 14px;border-radius:6px;cursor:pointer}.btn:hover{background:var(--surface-3);border-color:var(--border-strong)}.main{flex:1;padding:24px;max-width:1200px;width:100%;margin:0 auto}.panel{background:var(--surface-1);border:1px solid var(--border);border-radius:10px;padding:16px 20px}.panel+.panel{margin-top:16px}.section-title{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin:0 0 12px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:20px}.stat-tile{background:var(--surface-1);border:1px solid var(--border);border-radius:10px;padding:14px 16px}.stat-tile .label{color:var(--text-muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px}.stat-tile .value{font-family:var(--font-mono);font-size:22px;font-weight:600}.agent-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}.agent-card{display:block;background:var(--surface-1);border:1px solid var(--border);border-radius:10px;padding:16px;transition:border-color .15s ease,background .15s ease}.agent-card:hover{border-color:var(--border-strong);background:var(--surface-2)}.agent-card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;gap:8px}.agent-card-name{font-weight:600;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.channel-badge{font-family:var(--font-mono);font-size:10px;letter-spacing:.05em;padding:2px 6px;border-radius:4px;border:1px solid var(--border-strong);color:var(--text-secondary);white-space:nowrap}.channel-badge.slack{color:var(--series-1);border-color:color-mix(in srgb,var(--series-1) 45%,transparent)}.channel-badge.api{color:var(--series-2);border-color:color-mix(in srgb,var(--series-2) 45%,transparent)}.agent-card-row{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--text-secondary);margin-top:6px}.agent-card-row .num{font-family:var(--font-mono);color:var(--text-primary)}.status-badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--text-secondary)}.status-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.status-dot.working{background:var(--status-working);box-shadow:0 0 6px color-mix(in srgb,var(--status-working) 70%,transparent)}.status-dot.idle{background:var(--status-idle)}.status-dot.stale{background:var(--status-stale)}.status-dot.down{background:var(--status-down)}.status-dot.error{background:var(--status-error);box-shadow:0 0 6px color-mix(in srgb,var(--status-error) 70%,transparent)}.login-shell{min-height:100%;display:flex;align-items:center;justify-content:center}.login-card{width:320px;background:var(--surface-1);border:1px solid var(--border);border-radius:12px;padding:28px}.login-title{font-size:18px;font-weight:600;margin-bottom:4px}.login-sub{color:var(--text-muted);font-size:12px;margin-bottom:20px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.field label{font-size:12px;color:var(--text-secondary)}.field input{background:var(--surface-2);border:1px solid var(--border);border-radius:6px;padding:8px 10px;color:var(--text-primary)}.field input:focus{outline:none;border-color:var(--series-1)}.btn-primary{width:100%;background:var(--series-1);border:none;color:#fff;padding:10px;border-radius:6px;font-weight:600;cursor:pointer}.btn-primary:hover{filter:brightness(1.08)}.btn-primary:disabled{opacity:.6;cursor:default}.error-line{color:var(--status-error);font-size:12px;margin-top:8px}.loading-line,.empty-line{color:var(--text-muted);font-size:13px;padding:8px 0}.error-panel{color:var(--status-error);font-size:13px;padding:8px 0}.detail-header{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:20px}.detail-title{font-size:22px;font-weight:600;margin:0 0 6px}.detail-meta{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:12px;color:var(--text-secondary)}.detail-meta .num{font-family:var(--font-mono)}.breadcrumb{font-size:12px;color:var(--text-muted);margin-bottom:12px}.breadcrumb a:hover{color:var(--text-primary)}.chart-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}@media (max-width: 800px){.chart-row{grid-template-columns:1fr}}.chart-tooltip{background:var(--surface-3);border:1px solid var(--border-strong);border-radius:6px;padding:8px 10px;font-size:12px}.chart-tooltip .t-label{color:var(--text-muted);margin-bottom:4px}.chart-tooltip .t-value{font-family:var(--font-mono);color:var(--text-primary)}.chart-legend{display:flex;gap:14px;font-size:12px;color:var(--text-secondary);margin-top:6px}.chart-legend .swatch{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:5px}table.data-table{width:100%;border-collapse:collapse;font-size:13px}table.data-table th{text-align:left;color:var(--text-muted);font-weight:500;font-size:11px;text-transform:uppercase;letter-spacing:.04em;padding:6px 10px;border-bottom:1px solid var(--border)}table.data-table td{padding:8px 10px;border-bottom:1px solid var(--border)}table.data-table tr:last-child td{border-bottom:none}table.data-table td.num{font-family:var(--font-mono)}table.data-table tbody tr:hover{background:var(--surface-2)}table.data-table tbody tr.clickable-row{cursor:pointer}table.data-table td.row-cue{text-align:right;color:var(--text-muted);font-size:12px;white-space:nowrap;opacity:0;transition:opacity .1s ease}table.data-table tbody tr.clickable-row:hover td.row-cue{opacity:1}.error-item{border:1px solid var(--border);border-radius:8px;margin-bottom:8px;overflow:hidden}.error-item-head{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;cursor:pointer;background:var(--surface-2)}.error-item-head:hover{background:var(--surface-3)}.error-item-msg{color:var(--status-error);font-size:13px}.error-item-time{color:var(--text-muted);font-size:12px;font-family:var(--font-mono)}.error-item-body{padding:12px 14px}.transcript{display:flex;flex-direction:column;gap:10px}.bubble-row{display:flex}.bubble-row.user{justify-content:flex-start}.bubble-row.agent{justify-content:flex-end}.bubble{max-width:70%;border-radius:10px;padding:10px 14px;font-size:13px;white-space:pre-wrap;word-break:break-word}.bubble .bubble-meta{display:block;font-size:11px;color:var(--text-muted);margin-bottom:4px;font-family:var(--font-mono)}.bubble.user{background:var(--surface-2);border:1px solid var(--border)}.bubble.agent{background:color-mix(in srgb,var(--series-1) 16%,var(--surface-1));border:1px solid color-mix(in srgb,var(--series-1) 35%,transparent)}.tool-row{border:1px solid var(--border);border-radius:8px;background:var(--surface-1)}.tool-row-head{display:flex;align-items:center;gap:10px;padding:8px 14px;cursor:pointer;font-size:12px}.tool-row-head:hover{background:var(--surface-2)}.tool-kind{font-family:var(--font-mono);color:var(--series-2);text-transform:uppercase;font-size:10px;letter-spacing:.04em;border:1px solid color-mix(in srgb,var(--series-2) 45%,transparent);border-radius:4px;padding:1px 5px}.tool-name{font-family:var(--font-mono);color:var(--text-primary)}.tool-time{margin-left:auto;color:var(--text-muted);font-family:var(--font-mono);font-size:11px}.tool-row-body{padding:10px 14px;border-top:1px solid var(--border);display:grid;grid-template-columns:1fr 1fr;gap:10px}@media (max-width: 700px){.tool-row-body{grid-template-columns:1fr}}.tool-row-body pre{background:var(--surface-2);border:1px solid var(--border);border-radius:6px;padding:8px;font-size:11px;overflow-x:auto;max-height:260px;margin:0}.tool-row-body .pre-label{color:var(--text-muted);font-size:11px;margin-bottom:4px}