/* ─── Antralio Design System ─── */

:root {
  --bg: #f5f6f8;
  --bg-card: #ffffff;
  --bg-card-hover: #f0f1f4;
  --border: #e0e2e8;
  --text: #3a3f50;
  --text-dim: #7a7f94;
  --text-bright: #1a1d2b;
  --accent: #4f46e5;
  --accent-dim: #4338ca;
  --accent-cyan: #0891b2;
  --green: #16a34a;
  --green-dim: #dcfce7;
  --yellow: #ca8a04;
  --yellow-dim: #fef9c3;
  --red: #dc2626;
  --red-dim: #fee2e2;
  --orange: #ea580c;
  --purple: #9333ea;
  --cyan: #0891b2;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono: "SF Mono", "Fira Code", "Consolas", monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}

/* ─── Header ─── */

.header {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.header h1 { font-size: 18px; font-weight: 700; color: var(--text-bright); letter-spacing: -0.03em; }
.header .logo-icon { width: 24px; height: 24px; vertical-align: middle; margin-right: 4px; }
.header .gradient-text {
  background: linear-gradient(90deg, var(--accent), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.header .breadcrumb { font-size: 13px; color: var(--text-dim); display: flex; gap: 6px; align-items: center; }
.header .breadcrumb a { color: var(--accent); text-decoration: none; cursor: pointer; }
.header .breadcrumb a:hover { text-decoration: underline; }
.header .spacer { flex: 1; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.status-dot.connected { background: var(--green); }
.status-dot.disconnected { background: var(--red); }

/* ─── Buttons & Inputs ─── */

.btn {
  padding: 8px 18px; border-radius: 6px; border: none; font-size: 13px;
  font-weight: 500; cursor: pointer; font-family: var(--font); transition: all 0.15s;
  display: inline-flex; align-items: center; gap: 6px; text-decoration: none;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dim); }
.btn-primary:active { background: #3730a3; }
.btn-primary:disabled, .btn-primary.disabled { opacity: 0.4; cursor: not-allowed; pointer-events: none; }
.btn-secondary { background: var(--bg); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--accent); }
.btn-danger { background: var(--red-dim); color: var(--red); }
.btn-sm { padding: 5px 12px; font-size: 12px; }

input[type="text"], input[type="email"], input[type="password"], input[type="date"], input[type="number"], select, input[type="file"] {
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  padding: 8px 12px; border-radius: 6px; font-size: 13px; font-family: var(--font); width: 100%;
}
input:focus, select:focus { outline: none; border-color: var(--accent); }
label { font-size: 12px; color: var(--text-dim); display: block; margin-bottom: 4px; }

/* ─── Layout ─── */

.container { max-width: 1200px; margin: 0 auto; padding: 24px; }

/* ─── Dashboard Layout ─── */

.dashboard-layout { display: grid; grid-template-columns: 1fr 320px; gap: 20px; }
.dashboard-layout.dashboard-full { grid-template-columns: 1fr; }
.dashboard-main { min-width: 0; }
.dashboard-sidebar { min-width: 0; }
@media (max-width: 860px) {
  .dashboard-layout { grid-template-columns: 1fr; }
}

.connector-list { display: flex; flex-direction: column; gap: 6px; }
.connector-row {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px;
  border: 1px solid var(--border); border-radius: 8px; cursor: pointer;
  transition: all 0.15s;
}
.connector-row:hover { border-color: var(--accent); background: var(--bg-card-hover); }
.connector-row.connector-coming-soon { opacity: 0.5; cursor: default; pointer-events: none; }
.connector-icon-sm { flex-shrink: 0; width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; }
.connector-badge-sm {
  font-size: 9px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--text-dim); background: var(--border); border-radius: 3px;
  padding: 2px 6px; white-space: nowrap;
}

.card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 10px;
  padding: 20px; margin-bottom: 16px;
}
.card h2 { font-size: 16px; font-weight: 600; color: var(--text-bright); margin-bottom: 12px; }
.card h3 { font-size: 13px; font-weight: 600; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.03em; margin-bottom: 8px; }

/* ─── Steps indicator ─── */

.steps {
  display: flex; gap: 0; margin-bottom: 24px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: 10px; overflow: hidden;
}
.step {
  flex: 1; padding: 12px 16px; text-align: center; font-size: 12px;
  font-weight: 600; color: var(--text-dim); border-right: 1px solid var(--border);
  position: relative; transition: all 0.2s;
}
.step:last-child { border-right: none; }
.step .step-num {
  display: inline-flex; width: 22px; height: 22px; align-items: center; justify-content: center;
  border-radius: 50%; background: var(--border); color: var(--text-dim); font-size: 11px;
  margin-right: 6px; vertical-align: middle;
}
.step.active { color: var(--accent); background: rgba(79,70,229,0.08); }
.step.active .step-num { background: var(--accent); color: #fff; }
.step.done { color: var(--green); }
.step.done .step-num { background: var(--green-dim); color: var(--green); }
.step.working { color: var(--accent); background: rgba(79,70,229,0.08); }
.step.working .step-num { background: var(--accent); color: #fff; animation: pulse 1.2s infinite; }

/* ─── Asset cards ─── */

.asset-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.asset-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px;
  padding: 16px; cursor: pointer; transition: all 0.15s; text-decoration: none; display: block;
}
.asset-card:hover { border-color: var(--accent); background: var(--bg-card-hover); }
.asset-card h4 { font-size: 15px; color: var(--text-bright); margin-bottom: 4px; }
.asset-card .meta { font-size: 12px; color: var(--text-dim); }
.asset-card .badge {
  display: inline-block; font-size: 10px; padding: 2px 6px; border-radius: 3px;
  background: var(--border); color: var(--text-dim); margin-top: 6px;
}

/* ─── Unit list ─── */

.unit-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px; }
.unit-card {
  background: var(--bg); border: 1px solid var(--border); border-radius: 6px; padding: 10px 12px;
  font-size: 13px;
}
.unit-card .unit-name { font-weight: 600; color: var(--text-bright); }
.unit-card .unit-docs { font-size: 11px; color: var(--text-dim); margin-top: 2px; }
.unit-status-dot {
  width: 6px; height: 6px; border-radius: 50%; display: inline-block; margin-right: 4px;
}
.unit-status-dot.pending { background: var(--border); }
.unit-status-dot.running { background: var(--yellow); animation: pulse 1.2s infinite; }
.unit-status-dot.done, .unit-status-dot.complete { background: var(--green); }
.unit-status-dot.error { background: var(--red); }
.unit-status-dot.skipped { background: var(--text-dim); }

@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }

/* ─── Rent roll table ─── */

.rent-table { border-collapse: collapse; font-size: 13px; }
.rent-table.resizable { table-layout: fixed; }
.rent-table th {
  text-align: left; padding: 8px 10px; background: var(--bg);
  border-bottom: 2px solid var(--border); color: var(--text-dim);
  font-weight: 600; font-size: 11px; text-transform: uppercase;
  position: relative;
}
.rent-table.resizable th, .rent-table.resizable td { overflow: hidden; text-overflow: ellipsis; }
.col-resize-handle {
  position: absolute; right: 0; top: 0; bottom: 0; width: 5px;
  cursor: col-resize; user-select: none; z-index: 1;
}
.col-resize-handle:hover, .col-resize-handle.active { background: var(--accent); opacity: 0.4; }
.rent-table td { padding: 8px 10px; border-bottom: 1px solid var(--border); }
.rent-table tr.clickable-row { cursor: pointer; }
.rent-table tr.clickable-row:hover td { background: var(--bg-card-hover); }
.rent-table td.audit-cell { cursor: pointer; transition: background 0.1s; }
.rent-table td.audit-cell:hover { background: var(--bg-card-hover); }

.rent-table .total td { font-weight: 700; border-top: 2px solid var(--border); color: var(--text-bright); }

.conf-high { background: var(--green-dim); color: var(--green); }
.conf-medium { background: var(--yellow-dim); color: var(--yellow); }
.conf-low { background: var(--red-dim); color: var(--red); }
.conf-badge { font-size: 10px; padding: 1px 5px; border-radius: 3px; font-weight: 600; }

.status-active { color: var(--green); }
.status-terminated { color: var(--red); }
.status-expired { color: var(--orange); }
.status-unknown { color: var(--text-dim); }

/* ─── Heatmap overlay ─── */

.heatmap-toggle { display: flex; align-items: center; gap: 8px; }
.heatmap-toggle label { font-size: 12px; color: var(--text-dim); cursor: pointer; user-select: none; }
.heatmap-toggle input[type="checkbox"] { cursor: pointer; }

.heatmap-bar {
  display: none; align-items: center; gap: 16px;
  padding: 10px 14px; background: var(--bg); border: 1px solid var(--border);
  border-radius: 8px; margin-bottom: 12px; flex-wrap: wrap;
}
.heatmap-bar.active { display: flex; }
.heatmap-legend { display: flex; gap: 14px; font-size: 11px; color: var(--text-dim); align-items: center; }
.heatmap-legend span { display: inline-flex; align-items: center; gap: 4px; }
.heatmap-legend i { display: inline-block; width: 14px; height: 14px; border-radius: 3px; }
.heatmap-stats { font-size: 12px; color: var(--text-dim); margin-left: auto; }
.heatmap-stats b { color: var(--text-bright); }

/* Cell heatmap backgrounds — applied via JS when heatmap mode is on */
.rent-table.heatmap-on td[data-hm="match"] { background: rgba(45, 122, 79, 0.45); }
.rent-table.heatmap-on td[data-hm="wrong"] { background: rgba(192, 57, 43, 0.55); }
.rent-table.heatmap-on td[data-hm="missing"] { background: rgba(230, 126, 34, 0.50); }
.rent-table.heatmap-on td[data-hm="both_null"] { background: rgba(42, 42, 62, 0.6); }
.rent-table.heatmap-on td[data-hm="gt_null"] { background: rgba(58, 58, 94, 0.4); }

/* Tooltip for heatmap cells */
.rent-table.heatmap-on td[data-hm] { position: relative; }
.rent-table.heatmap-on td[data-hm-tip]:hover::after {
  content: attr(data-hm-tip);
  position: absolute; bottom: 100%; left: 50%; transform: translateX(-50%);
  background: #222; color: #eee; padding: 6px 10px; border-radius: 4px;
  font-size: 12px; white-space: nowrap; z-index: 20; pointer-events: none;
  border: 1px solid #444; box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

/* ─── Audit modal ─── */

.modal-overlay {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.7);
  z-index: 900; justify-content: center; align-items: flex-start; padding: 40px 20px;
  overflow-y: auto;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px;
  max-width: 800px; width: 100%; padding: 24px; position: relative;
}
.modal-close {
  position: absolute; top: 12px; right: 16px; background: none; border: none;
  color: var(--text-dim); font-size: 20px; cursor: pointer; padding: 4px 8px;
}
.modal-close:hover { color: var(--text-bright); }
.modal h2 { font-size: 18px; color: var(--text-bright); margin-bottom: 16px; }

.audit-conclusion {
  background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
  padding: 16px; margin-bottom: 12px;
}
.audit-conclusion .field-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.audit-conclusion .field-name { font-size: 13px; font-weight: 700; color: var(--accent); text-transform: uppercase; }
.audit-conclusion .field-value { font-size: 15px; font-weight: 600; color: var(--text-bright); }
.audit-conclusion .caveats { font-size: 11px; color: var(--yellow); margin-top: 4px; }

.audit-step {
  background: var(--bg-card); border-left: 2px solid var(--border); padding: 10px 14px;
  margin: 8px 0 8px 8px; border-radius: 0 6px 6px 0;
}
.audit-step .step-header { font-size: 11px; font-weight: 600; color: var(--text-dim); text-transform: uppercase; margin-bottom: 4px; }
.audit-step .step-desc { font-size: 13px; color: var(--text); margin-bottom: 4px; }
.audit-step .step-logic { font-size: 12px; color: var(--text-dim); font-style: italic; }

.audit-fact {
  background: var(--bg); border: 1px solid var(--border); border-radius: 6px;
  padding: 8px 12px; margin: 6px 0 6px 16px; font-size: 12px;
}
.audit-fact .fact-category { font-size: 10px; font-weight: 600; color: var(--green); text-transform: uppercase; }
.audit-fact .fact-text { color: var(--text); margin: 2px 0; }
.audit-fact .fact-quote { color: var(--text-dim); font-style: italic; border-left: 2px solid var(--border); padding-left: 8px; margin: 4px 0; }
.audit-fact .fact-source { font-size: 11px; color: var(--cyan); cursor: pointer; }
.audit-fact .fact-source:hover { text-decoration: underline; }
.audit-fact .fact-source-row { display: flex; align-items: center; gap: 10px; margin-top: 4px; flex-wrap: wrap; }
.audit-fact .fact-source-link { font-size: 11px; color: var(--accent); cursor: pointer; text-decoration: none; font-weight: 500; }
.audit-fact .fact-source-link:hover { text-decoration: underline; }
.audit-fact .fact-source-meta { font-size: 11px; color: var(--text-dim); }

/* ─── Timing cards ─── */

.timing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-top: 12px; }
.timing-card { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 12px; text-align: center; }
.timing-card .label { font-size: 10px; text-transform: uppercase; color: var(--text-dim); }
.timing-card .value { font-size: 20px; font-weight: 700; color: var(--text-bright); margin-top: 2px; }

/* ─── Confirm banner ─── */

.confirm-banner {
  background: var(--bg); border: 1px solid var(--green-dim); border-radius: 8px;
  padding: 14px 18px; margin-top: 12px; display: flex; align-items: center; gap: 12px;
}
.confirm-banner .icon { font-size: 24px; }
.confirm-banner .info { flex: 1; }
.confirm-banner .info .title { font-size: 15px; font-weight: 600; color: var(--text-bright); }
.confirm-banner .info .detail { font-size: 12px; color: var(--text-dim); margin-top: 2px; }

/* ─── Working / spinner ─── */

.spinner {
  display: inline-block; width: 16px; height: 16px;
  border: 2px solid var(--border); border-top-color: var(--accent);
  border-radius: 50%; animation: spin 0.8s linear infinite;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

.working-indicator {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--accent); margin-left: 8px;
}

/* ─── Empty state ─── */

.empty { text-align: center; padding: 40px; color: var(--text-dim); }
.empty .icon { font-size: 36px; margin-bottom: 12px; opacity: 0.5; }
.empty h3 { font-size: 15px; color: var(--text); margin-bottom: 6px; }

/* ─── Drop zone ─── */

/* ─── Connectors ─── */

.connector-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}
.connector-card {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 18px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--bg-card);
  transition: all 0.15s; cursor: pointer; position: relative;
}
.connector-card:hover { border-color: var(--accent); background: var(--bg-card-hover); }
.connector-coming-soon { opacity: 0.55; cursor: default; pointer-events: none; }
.connector-icon { flex-shrink: 0; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; }
.connector-info { flex: 1; min-width: 0; }
.connector-name { font-size: 14px; font-weight: 600; color: var(--text-bright); }
.connector-desc { font-size: 12px; color: var(--text-dim); margin-top: 2px; }
.connector-badge {
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--text-dim); background: var(--border); border-radius: 4px;
  padding: 3px 8px; white-space: nowrap;
}

/* ─── Drop zone (legacy) ─── */

.drop-zone {
  border: 2px dashed var(--border); border-radius: 8px;
  padding: 28px 16px; text-align: center;
  color: var(--text-dim); font-size: 13px;
  transition: all 0.15s; cursor: pointer;
}
.drop-zone:hover, .drop-zone.dragover {
  border-color: var(--accent);
  background: rgba(108,140,255,0.06);
}

/* ─── Lightbox ─── */

.lightbox {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.6);
  z-index: 1000; justify-content: center; align-items: center;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 90vh; border-radius: 8px; }
.lightbox iframe { width: 85vw; height: 85vh; border: none; border-radius: 8px; background: #fff; }
.lightbox-close {
  position: fixed; top: 16px; right: 16px; z-index: 1001;
  background: rgba(0,0,0,0.6); color: #fff; border: none; border-radius: 50%;
  width: 36px; height: 36px; font-size: 18px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s;
}
.lightbox-close:hover { background: rgba(0,0,0,0.8); }

/* ─── Toast notifications ─── */

.toast-container {
  position: fixed; top: 16px; right: 16px; z-index: 1100;
  display: flex; flex-direction: column; gap: 8px;
}
.toast {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px;
  padding: 12px 18px; font-size: 13px; color: var(--text);
  animation: slideIn 0.2s ease-out;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}
.toast.success { border-color: var(--green-dim); }
.toast.error { border-color: var(--red-dim); color: var(--red); }

@keyframes slideIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; } }

/* ─── Inline error banner ─── */
.inline-error {
  background: var(--red-dim);
  color: var(--red);
  border: 1px solid color-mix(in srgb, var(--red) 30%, transparent);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 13px;
  margin: 12px 0;
  animation: slideIn 0.2s ease-out;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.inline-error::before {
  content: "✕";
  font-weight: bold;
  flex-shrink: 0;
}
.inline-error .dismiss-error {
  margin-left: auto;
  cursor: pointer;
  opacity: 0.6;
  flex-shrink: 0;
}
.inline-error .dismiss-error:hover { opacity: 1; }

/* ─── Upload row ─── */

.upload-row {
  display: flex; align-items: center; padding: 8px 0;
  border-bottom: 1px solid var(--border); gap: 12px;
}
.upload-row:last-child { border-bottom: none; }

/* ─── Form inline ─── */

.form-row { display: flex; gap: 10px; align-items: flex-end; margin-bottom: 12px; }
.form-group { display: flex; flex-direction: column; }

/* ─── htmx loading indicator ─── */

.htmx-indicator { display: none; }
.htmx-request .htmx-indicator { display: inline-flex; }
.htmx-request.htmx-indicator { display: inline-flex; }

/* ─── Scrollbar ─── */

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ─── Login ─── */

.login-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
}
.login-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px;
  padding: 40px; width: 100%; max-width: 400px;
}
.login-card h1 {
  font-size: 22px; font-weight: 700; color: var(--text-bright);
  margin-bottom: 6px; text-align: center; letter-spacing: -0.02em;
}
.login-card .subtitle { font-size: 13px; color: var(--text-dim); text-align: center; margin-bottom: 28px; }
.login-card .error-msg {
  background: rgba(248, 113, 113, 0.1); border: 1px solid rgba(248, 113, 113, 0.3);
  color: var(--red); font-size: 13px; padding: 10px 14px; border-radius: 8px; margin-bottom: 16px;
}
.login-card .form-group { margin-bottom: 18px; }
.login-card .btn { width: 100%; justify-content: center; padding: 11px; font-size: 14px; font-weight: 600; }

.text-center { text-align: center; }

/* ─── Live feed (SSE agent output) ─── */
.live-feed {
  max-height: 200px; overflow-y: auto; font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
  font-size: 11px; line-height: 1.5; background: var(--bg); border-radius: 8px;
  padding: 10px 12px; border: 1px solid var(--border);
}
.live-feed:empty::before {
  content: "Waiting for agent output…"; color: var(--text-dim); font-style: italic;
}
.feed-block pre { margin: 0; white-space: pre-wrap; word-break: break-word; }
.feed-block.thinking pre { color: var(--text-dim); }
.feed-block.response pre { color: var(--text); }

/* ─── SSE connection indicator ─── */
.sse-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  margin-right: 6px; vertical-align: middle;
}
.sse-dot.connected { background: var(--green, #34d399); }
.sse-dot.disconnected { background: var(--red, #f87171); }

/* ─── Trace Timeline ─── */

.trace-timeline { display: flex; flex-direction: column; gap: 4px; }

.trace-block {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px;
  overflow: hidden;
}

.trace-label {
  padding: 8px 14px; font-size: 12px; color: var(--text-dim);
  display: flex; align-items: center; gap: 6px; cursor: default;
}
details.trace-block > .trace-label { cursor: pointer; }
details.trace-block > .trace-label:hover { background: var(--bg-card-hover); }

.trace-icon { font-size: 14px; flex-shrink: 0; }
.trace-length { margin-left: auto; font-size: 10px; color: var(--border); }

.trace-content {
  padding: 8px 14px 12px; font-size: 13px; line-height: 1.6;
  border-top: 1px solid var(--border);
}

/* Thinking: collapsed by default, dimmer */
.trace-thinking { border-color: transparent; background: transparent; }
.trace-thinking .trace-label { color: var(--text-dim); opacity: 0.6; padding: 4px 14px; font-size: 11px; }
.trace-thinking .trace-content {
  color: var(--text-dim); font-size: 12px; white-space: pre-wrap;
  max-height: 300px; overflow-y: auto; background: var(--bg); border-radius: 0 0 8px 8px;
}

/* Text response */
.trace-text { border-left: 3px solid var(--accent); }
.trace-text .trace-label { color: var(--accent); }

/* Tool call */
.trace-tool-call { border-left: 3px solid var(--cyan); }
.trace-tool-call .trace-label { color: var(--cyan); }
.trace-tool-call strong { color: var(--text-bright); }
.trace-code {
  margin: 0; padding: 8px 14px; font-family: var(--mono); font-size: 11px;
  color: var(--text-dim); background: var(--bg); white-space: pre-wrap;
  word-break: break-all; max-height: 200px; overflow-y: auto;
  border-top: 1px solid var(--border);
}

/* Tool result */
.trace-tool-result { border-left: 3px solid var(--green); }
.trace-tool-result .trace-label { color: var(--green); }
.trace-tool-error { border-left: 3px solid var(--red); background: rgba(248, 113, 113, 0.06); }
.trace-tool-error .trace-label { color: var(--red); }
.trace-result-content {
  max-height: 400px; overflow-y: auto; white-space: pre-wrap;
}

/* Markdown inside traces */
.trace-markdown h1, .trace-markdown h2, .trace-markdown h3 {
  font-size: 13px; font-weight: 700; color: var(--text-bright); margin: 10px 0 4px 0;
}
.trace-markdown h1 { font-size: 15px; }
.trace-markdown p { margin-bottom: 6px; }
.trace-markdown ul, .trace-markdown ol { padding-left: 20px; margin-bottom: 6px; }
.trace-markdown li { margin-bottom: 2px; }
.trace-markdown strong { color: var(--text-bright); }
.trace-markdown code {
  font-family: var(--mono); font-size: 12px; background: var(--bg);
  padding: 1px 5px; border-radius: 3px;
}
.trace-markdown blockquote {
  border-left: 3px solid var(--accent); padding: 4px 12px; margin: 8px 0;
  color: var(--text-dim); font-style: italic;
}

/* Tool badge in header */
.trace-tool-badge {
  font-size: 10px; padding: 2px 6px; border-radius: 3px;
  background: var(--border); color: var(--text-dim);
}

/* ─── Ground Truth Comparison ─── */

.gt-stats {
  display: flex; gap: 16px; margin-bottom: 16px; flex-wrap: wrap;
}
.gt-stat {
  display: flex; flex-direction: column; align-items: center;
  padding: 12px 20px; background: var(--bg); border: 1px solid var(--border);
  border-radius: 8px; min-width: 90px;
}
.gt-stat-value { font-size: 24px; font-weight: 700; }
.gt-stat-label { font-size: 11px; color: var(--text-dim); margin-top: 2px; }

.gt-table td { vertical-align: middle; }
.gt-unit-cell {
  background: var(--bg); font-weight: 600; vertical-align: top !important;
  border-right: 2px solid var(--border);
}
.gt-field-name { font-family: var(--mono); font-size: 11px; color: var(--accent-cyan); }
.gt-value { max-width: 200px; overflow: hidden; text-overflow: ellipsis; }
.gt-value-gt { color: var(--yellow); }
.gt-value-ext { color: var(--cyan); }

.gt-dispute-row.gt-unreviewed { background: rgba(251, 191, 36, 0.04); }

.gt-badge {
  font-size: 10px; padding: 2px 8px; border-radius: 10px;
  white-space: nowrap; font-weight: 500;
}
.gt-badge-unreviewed { background: rgba(251, 191, 36, 0.15); color: var(--yellow); }
.gt-badge-agent { background: rgba(74, 222, 128, 0.15); color: var(--green); }
.gt-badge-gt { background: rgba(248, 113, 113, 0.15); color: var(--red); }
.gt-badge-wrong { background: rgba(251, 146, 60, 0.15); color: var(--orange); }
.gt-badge-unscorable { background: rgba(139, 143, 163, 0.15); color: var(--text-dim); }

.gt-filters { display: flex; gap: 6px; flex-wrap: wrap; }

/* Dispute detail */
.gt-dispute-detail { padding: 8px; }
.gt-values-compare {
  display: flex; align-items: center; gap: 12px; margin: 16px 0;
}
.gt-val-box {
  flex: 1; padding: 12px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--bg);
}
.gt-val-gt { border-color: rgba(251, 191, 36, 0.3); }
.gt-val-ext { border-color: rgba(34, 211, 238, 0.3); }
.gt-val-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dim); margin-bottom: 4px; }
.gt-val-content { font-size: 16px; font-weight: 600; word-break: break-all; }
.gt-val-vs { font-size: 12px; color: var(--text-dim); font-weight: 600; }

.gt-evidence-section {
  margin: 16px 0; padding: 12px; border: 1px solid var(--border);
  border-radius: 8px; background: var(--bg);
}
.gt-evidence-section h3 { font-size: 13px; margin-bottom: 8px; }
.gt-conclusion-info { font-size: 13px; margin-bottom: 8px; }

/* Resolution display (read-only) */
.gt-resolution-box {
  margin: 16px 0; padding: 12px 16px; border-radius: 8px;
  border: 1px solid var(--border);
}
.gt-resolution-box.gt-resolution-agent_correct { border-color: rgba(74, 222, 128, 0.3); background: rgba(74, 222, 128, 0.04); }
.gt-resolution-box.gt-resolution-unscorable { border-color: rgba(139, 143, 163, 0.3); background: rgba(139, 143, 163, 0.04); }
.gt-resolution-box.gt-resolution-both_wrong { border-color: rgba(251, 146, 60, 0.3); background: rgba(251, 146, 60, 0.04); }
.gt-resolution-box.gt-resolution-gt_correct { border-color: rgba(248, 113, 113, 0.3); background: rgba(248, 113, 113, 0.04); }
.gt-resolution-header { margin-bottom: 8px; }
.gt-resolution-reason { font-size: 13px; line-height: 1.6; color: var(--text); }

.form-group { margin-bottom: 12px; }
.form-group label { display: block; font-size: 11px; font-weight: 600; color: var(--text-dim); margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.05em; }
.form-input {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border);
  border-radius: 6px; background: var(--bg); color: var(--text);
  font-family: var(--font); font-size: 13px;
}
.form-input:focus { border-color: var(--accent); outline: none; }
textarea.form-input { resize: vertical; }

/* GT upload list */
.gt-upload-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 12px; border: 1px solid var(--border); border-radius: 6px;
  margin-bottom: 4px; text-decoration: none; color: var(--text);
  transition: border-color 0.15s;
}
.gt-upload-item:hover { border-color: var(--accent); }

/* ─── Chat Q&A ─── */

.chat-list-page .page-header { margin-bottom: 1.5rem; }
.chat-list-page .page-header h2 { margin-bottom: 0.25rem; }

.chat-thread-list { display: flex; flex-direction: column; gap: 0.5rem; }
.chat-thread-card {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 16px; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 8px; text-decoration: none; color: var(--text);
  transition: border-color 0.15s, background 0.15s;
}
.chat-thread-card:hover { border-color: var(--accent); background: var(--bg-card-hover); }
.chat-thread-title { font-weight: 500; }
.chat-thread-meta { font-size: 12px; color: var(--text-dim); }

.chat-page {
  height: calc(100vh - 60px);
  display: flex; flex-direction: column;
  margin: -24px; /* cancel .container padding */
}

.chat-layout { display: flex; flex: 1; min-height: 0; gap: 0; }

.chat-sidebar {
  width: 240px; flex-shrink: 0; padding: 12px;
  border-right: 1px solid var(--border); overflow-y: auto;
  background: var(--bg);
}
.chat-sidebar-threads { display: flex; flex-direction: column; gap: 4px; }
.chat-sidebar-item {
  display: flex; flex-direction: column; padding: 8px 10px;
  border-radius: 6px; text-decoration: none; color: var(--text);
  font-size: 13px; transition: background 0.15s;
}
.chat-sidebar-item:hover { background: var(--bg-card-hover); }
.chat-sidebar-item.active { background: var(--bg-card); border: 1px solid var(--border); }
.chat-sidebar-title { font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-sidebar-time { font-size: 11px; color: var(--text-dim); margin-top: 2px; }

.chat-main { flex: 1; display: flex; flex-direction: column; min-width: 0; }

.chat-messages {
  flex: 1; overflow-y: auto; padding: 24px;
  display: flex; flex-direction: column; gap: 16px;
}

.chat-msg { display: flex; gap: 12px; max-width: 800px; }
.chat-msg-user { align-self: flex-end; flex-direction: row-reverse; }
.chat-msg-assistant { align-self: flex-start; }

.chat-msg-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0;
  background: var(--bg-card); border: 1px solid var(--border);
}

.chat-msg-content { max-width: 600px; }

.chat-msg-text {
  padding: 10px 14px; border-radius: 12px;
  font-size: 14px; line-height: 1.6;
}
.chat-msg-user .chat-msg-text {
  background: var(--accent); color: white; border-bottom-right-radius: 4px;
}
.chat-msg-assistant .chat-msg-text {
  background: var(--bg-card); border: 1px solid var(--border); border-bottom-left-radius: 4px;
}

/* Markdown rendering inside chat bubbles */
.chat-msg-text.markdown-body p { margin: 0 0 0.5em 0; }
.chat-msg-text.markdown-body p:last-child { margin-bottom: 0; }
.chat-msg-text.markdown-body strong { font-weight: 600; }
.chat-msg-text.markdown-body table {
  border-collapse: collapse; width: 100%; margin: 0.5em 0; font-size: 13px;
}
.chat-msg-text.markdown-body th,
.chat-msg-text.markdown-body td {
  border: 1px solid var(--border); padding: 4px 8px; text-align: left;
}
.chat-msg-text.markdown-body th {
  background: rgba(255,255,255,0.05); font-weight: 600;
}
.chat-msg-text.markdown-body ul,
.chat-msg-text.markdown-body ol { margin: 0.5em 0; padding-left: 1.5em; }
.chat-msg-text.markdown-body li { margin: 0.2em 0; }
.chat-msg-text.markdown-body code {
  background: rgba(255,255,255,0.08); padding: 1px 4px; border-radius: 3px; font-size: 13px;
}
.chat-msg-text.markdown-body pre {
  background: rgba(255,255,255,0.05); padding: 8px 12px; border-radius: 6px;
  overflow-x: auto; margin: 0.5em 0;
}
.chat-msg-text.markdown-body pre code { background: none; padding: 0; }

.chat-msg-thinking {
  font-size: 12px; color: var(--text-dim); padding: 4px 14px;
  animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

.chat-empty {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center;
  color: var(--text-dim);
}
.chat-empty-icon { font-size: 48px; margin-bottom: 12px; }
.chat-empty h3 { color: var(--text); margin-bottom: 8px; }

.chat-suggestions {
  display: flex; flex-wrap: wrap; gap: 8px;
  justify-content: center; margin-top: 16px; max-width: 600px;
}
.chat-suggestion {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 20px; padding: 8px 16px; color: var(--text);
  font-size: 13px; cursor: pointer; transition: border-color 0.15s, background 0.15s;
  font-family: var(--font);
}
.chat-suggestion:hover { border-color: var(--accent); background: var(--bg-card-hover); }

.chat-input-area {
  padding: 16px 24px; border-top: 1px solid var(--border);
  background: var(--bg);
}
.chat-input-row { display: flex; gap: 8px; max-width: 800px; margin: 0 auto; }
.chat-input-row textarea {
  flex: 1; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; padding: 10px 14px; color: var(--text);
  font-family: var(--font); font-size: 14px; resize: none;
  outline: none; line-height: 1.5; min-height: 42px;
}
.chat-input-row textarea:focus { border-color: var(--accent); }
.chat-input-row textarea:disabled { opacity: 0.5; }
.chat-send-btn { align-self: flex-end; border-radius: 12px; padding: 10px 20px; }
.chat-send-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.empty-state {
  text-align: center; padding: 48px; color: var(--text-dim);
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 8px;
}