/* ─── Reset & Base ─────────────────────────────────────────────────────── */

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

:root {
  --font-mono: "JetBrains Mono", "Fira Code", "Cascadia Code", "SF Mono", Consolas, monospace;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --radius: 8px;
  --radius-sm: 4px;
}

/* ─── Dark Theme (default) ─────────────────────────────────────────────── */

:root,
[data-theme="dark"] {
  --bg: #0d1117;
  --bg-surface: #161b22;
  --bg-surface-hover: #1c2129;
  --bg-inset: #0d1117;
  --border: #30363d;
  --border-subtle: #21262d;
  --text: #e6edf3;
  --text-muted: #8b949e;
  --text-faint: #484f58;
  --accent: #58a6ff;
  --accent-dim: #1f6feb;
  --green: #3fb950;
  --green-dim: #238636;
  --red: #f85149;
  --red-dim: #da3633;
  --yellow: #d29922;
  --yellow-dim: #9e6a03;
  --cyan: #39d2c0;
  --magenta: #bc8cff;
  --phase-on-color: #fff;
  --phase-merging-bg: #1a3a5c;
  --wave-seg-border: rgba(0,0,0,0.3);
  --wave-label-color: rgba(255,255,255,0.85);
  --wave-label-shadow: 0 1px 2px rgba(0,0,0,0.6);
  --wave-future-bg: rgba(139,148,158,0.25);
  --wave-future-label: rgba(255,255,255,0.55);
  --badge-succeeded-bg: rgba(63,185,80,0.15);
  --badge-running-bg: rgba(88,166,255,0.15);
  --badge-failed-bg: rgba(248,81,73,0.15);
  --badge-stalled-bg: rgba(210,153,34,0.15);
  --badge-pending-bg: rgba(139,148,158,0.1);
  --badge-skipped-bg: rgba(139,148,158,0.1);
  --accent-tint-bg: rgba(88,166,255,0.08);
  --accent-tint-hover: rgba(88,166,255,0.18);
  --accent-tint-active: rgba(88,166,255,0.25);
  --accent-tint-subtle: rgba(88,166,255,0.06);
  --green-tint-bg: rgba(63,185,80,0.06);
  --green-tint-active: rgba(63,185,80,0.12);
  --yellow-tint-active: rgba(210,153,34,0.25);
  --magenta-tint-bg: rgba(188,140,255,0.12);
  --magenta-tint: rgba(188,140,255,0.15);
  --border-table-subtle: rgba(48,54,61,0.3);
  --scrollbar-thumb: var(--border);
  --scrollbar-thumb-hover: var(--text-faint);
  color-scheme: dark;
}

/* ─── Light Theme ──────────────────────────────────────────────────────── */

[data-theme="light"] {
  --bg: #ffffff;
  --bg-surface: #f6f8fa;
  --bg-surface-hover: #eaeef2;
  --bg-inset: #f0f2f5;
  --border: #d0d7de;
  --border-subtle: #e1e4e8;
  --text: #1f2328;
  --text-muted: #656d76;
  --text-faint: #8c959f;
  --accent: #0969da;
  --accent-dim: #0550ae;
  --green: #1a7f37;
  --green-dim: #116329;
  --red: #cf222e;
  --red-dim: #a40e26;
  --yellow: #9a6700;
  --yellow-dim: #7d4e00;
  --cyan: #1b7c83;
  --magenta: #8250df;
  --phase-on-color: #fff;
  --phase-merging-bg: #ddf4ff;
  --wave-seg-border: rgba(0,0,0,0.08);
  --wave-label-color: rgba(0,0,0,0.7);
  --wave-label-shadow: none;
  --wave-future-bg: rgba(139,148,158,0.15);
  --wave-future-label: rgba(0,0,0,0.4);
  --badge-succeeded-bg: rgba(26,127,55,0.1);
  --badge-running-bg: rgba(9,105,218,0.1);
  --badge-failed-bg: rgba(207,34,46,0.1);
  --badge-stalled-bg: rgba(154,103,0,0.1);
  --badge-pending-bg: rgba(140,149,159,0.08);
  --badge-skipped-bg: rgba(140,149,159,0.08);
  --accent-tint-bg: rgba(9,105,218,0.06);
  --accent-tint-hover: rgba(9,105,218,0.12);
  --accent-tint-active: rgba(9,105,218,0.18);
  --accent-tint-subtle: rgba(9,105,218,0.04);
  --green-tint-bg: rgba(26,127,55,0.06);
  --green-tint-active: rgba(26,127,55,0.1);
  --yellow-tint-active: rgba(154,103,0,0.15);
  --magenta-tint-bg: rgba(130,80,223,0.08);
  --magenta-tint: rgba(130,80,223,0.1);
  --border-table-subtle: rgba(208,215,222,0.5);
  --scrollbar-thumb: #c1c8cf;
  --scrollbar-thumb-hover: #8c959f;
  color-scheme: light;
}

html { font-size: 14px; }

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Smooth theme transition for key elements */
.panel,
.summary-bar,
.header-badge,
.status-badge,
.count-chip,
.wave-chip,
.session-view-btn,
.session-cmd,
.repo-filter-select,
.history-select,
.task-row,
.lane-header,
.conv-tool-call,
.conv-tool-result,
.copy-toast,
.auto-scroll-label input[type="checkbox"],
.terminal-close,
.stat-card {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* ─── Layout Shell ─────────────────────────────────────────────────────── */

.dashboard {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  min-height: 100vh;
  padding: 16px 20px;
  gap: 12px;
  max-width: 1600px;
  margin: 0 auto;
}

/* ─── Header ───────────────────────────────────────────────────────────── */

.header {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.header-title {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.header-logo {
  height: 1.6rem;
  width: auto;
  vertical-align: middle;
  opacity: 0.95;
}

.header-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 3px 10px;
  border-radius: 12px;
  font-weight: 500;
}

.badge-batch {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--accent);
}

.badge-phase {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.7rem;
}

.phase-executing { background: var(--accent-dim); color: var(--phase-on-color); }
.phase-merging   { background: var(--phase-merging-bg); color: var(--accent); }
.phase-completed { background: var(--green-dim); color: var(--phase-on-color); }
.phase-paused    { background: var(--yellow-dim); color: var(--phase-on-color); }
.phase-stopped,
.phase-aborted   { background: var(--red-dim); color: var(--phase-on-color); }
.phase-failed    { background: var(--red-dim); color: var(--phase-on-color); }

.header-meta {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.connection-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.connection-dot.connected { background: var(--green); }
.connection-dot.disconnected { background: var(--red); }

/* ─── Theme Toggle ─────────────────────────────────────────────────────── */

.theme-toggle {
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 3px 8px;
  font-size: 0.9rem;
  line-height: 1;
  color: var(--text-muted);
  transition: background-color 0.2s, border-color 0.2s, color 0.2s;
}

.theme-toggle:hover {
  background: var(--bg-surface-hover);
  border-color: var(--accent-dim);
  color: var(--accent);
}

.theme-toggle-icon {
  display: inline-block;
}

/* ─── Summary Bar ──────────────────────────────────────────────────────── */

.summary-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  flex-wrap: wrap;
}

.summary-progress {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.progress-bar-bg {
  width: 280px;
  height: 18px;
  background: var(--bg-inset);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  position: relative;
}

/* Individual wave segment within the segmented bar */
.wave-seg {
  position: relative;
  height: 100%;
  overflow: hidden;
  border-right: 1px solid var(--wave-seg-border);
}
.wave-seg:last-child { border-right: none; }

/* The filled portion within each segment */
.wave-seg-fill {
  height: 100%;
  transition: width 0.5s ease, background-color 0.5s ease;
}
.wave-seg-fill.pct-0   { background: transparent; }
.wave-seg-fill.pct-low { background: var(--yellow); }
.wave-seg-fill.pct-mid { background: var(--cyan); }
.wave-seg-fill.pct-hi  { background: var(--green); }

/* Wave label centered in each segment */
.wave-seg-label {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--wave-label-color);
  pointer-events: none;
  text-shadow: var(--wave-label-shadow);
}

/* Highlight the active wave segment */
.wave-seg-current { box-shadow: inset 0 0 0 1px var(--accent); }

/* Future waves: visible but subdued */
.wave-seg-future {
  background: var(--wave-future-bg);
}
.wave-seg-future .wave-seg-label {
  color: var(--wave-future-label);
  text-shadow: none;
}

/* Legacy single-bar fill (still used by per-task progress bars) */
.progress-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.5s ease, background-color 0.5s ease;
}
.progress-bar-fill.pct-0   { background: var(--text-faint); }
.progress-bar-fill.pct-low { background: var(--yellow); }
.progress-bar-fill.pct-mid { background: var(--cyan); }
.progress-bar-fill.pct-hi  { background: var(--green); }

.summary-pct {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 600;
  min-width: 38px;
}

.summary-counts {
  display: flex;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.count-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px;
  border-radius: 10px;
  font-weight: 500;
  margin-right: 4px;
}
.count-num  { font-variant-numeric: tabular-nums; }
.count-icon { font-size: 0.85em; opacity: 0.9; }
.count-total { color: var(--text-faint); margin-left: 2px; }

.count-succeeded { background: var(--badge-succeeded-bg); color: var(--green); }
.count-running   { background: var(--badge-running-bg); color: var(--accent); }
.count-failed    { background: var(--badge-failed-bg); color: var(--red); }
.count-stalled   { background: var(--badge-stalled-bg); color: var(--yellow); }
.count-pending   { background: var(--badge-pending-bg); color: var(--text-muted); }

.summary-elapsed {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-family: var(--font-mono);
}

.summary-waves {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
}

.wave-chip {
  padding: 2px 8px;
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.wave-chip.current {
  border-color: var(--accent-dim);
  background: var(--badge-running-bg);
  color: var(--accent);
  font-weight: 700;
}

.wave-chip.done {
  border-color: var(--green-dim);
  background: var(--green-tint-active);
  color: var(--green);
}

/* ─── Content ──────────────────────────────────────────────────────────── */

.content {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 0;
}

/* ─── Panels (shared) ──────────────────────────────────────────────────── */

.panel {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.panel-header {
  padding: 10px 14px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
}

.panel-body {
  padding: 0;
  flex: 1;
  overflow-y: auto;
}

.empty-state {
  padding: 24px;
  text-align: center;
  color: var(--text-faint);
  font-size: 0.85rem;
}

/* ─── Lane Group (lane header + nested task rows) ──────────────────────── */

.lane-group {
  border-bottom: 1px solid var(--border);
}

.lane-group:last-child { border-bottom: none; }

.lane-header {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--bg-inset);
  border-bottom: 1px solid var(--border-subtle);
}

.lane-num {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-muted);
  text-align: center;
}

.lane-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.lane-session {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--accent);
  white-space: nowrap;
}

.lane-branch {
  font-size: 0.72rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lane-segment {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 8px;
  background: var(--badge-running-bg);
  color: var(--accent);
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lane-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.session-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.session-dot.alive { background: var(--green); }
.session-dot.dead  { background: var(--red); opacity: 0.6; }

.session-view-btn {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  background: var(--accent-dim);
  border: 1px solid var(--accent-dim);
  color: var(--phase-on-color);
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s, border-color 0.2s;
}

.session-view-btn:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.session-cmd {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  cursor: pointer;
  user-select: all;
  white-space: nowrap;
  transition: border-color 0.2s, color 0.2s;
}

.session-cmd:hover {
  border-color: var(--accent-dim);
  color: var(--accent);
}

.session-cmd.copied {
  border-color: var(--green-dim);
  color: var(--green);
}

.session-cmd.dead-session {
  color: var(--text-muted);
  cursor: default;
}

/* ─── Task Row (inside lane group) ─────────────────────────────────────── */

.task-row {
  display: grid;
  grid-template-columns: 36px 24px 100px 90px 80px 200px 1fr;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-bottom: 1px solid var(--border-subtle);
  transition: background 0.15s;
}

.task-row:last-child { border-bottom: none; }
.task-row:hover { background: var(--bg-surface-hover); }

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

.task-id {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.85rem;
}

.task-duration {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.task-step {
  font-size: 0.8rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.task-segment-progress {
  font-family: var(--font-mono);
  color: var(--accent);
}

.task-packet-home {
  font-family: var(--font-mono);
  color: var(--magenta);
}

.task-detail-sep {
  color: var(--text-faint);
  margin: 0 2px;
}

.task-step-main {
  color: var(--text-muted);
}

.task-iter {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-faint);
  margin-left: 6px;
}

/* Status badges */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
}

.status-succeeded { background: var(--badge-succeeded-bg); color: var(--green); }
.status-running   { background: var(--badge-running-bg); color: var(--accent); }
.status-failed    { background: var(--badge-failed-bg); color: var(--red); }
.status-stalled   { background: var(--badge-stalled-bg); color: var(--yellow); }
.status-pending   { background: var(--badge-pending-bg); color: var(--text-muted); }
.status-skipped   { background: var(--badge-skipped-bg); color: var(--text-faint); }

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
}

.status-dot.succeeded { background: var(--green); }
.status-dot.running   { background: var(--accent); }
.status-dot.failed    { background: var(--red); }
.status-dot.stalled   { background: var(--yellow); }
.status-dot.pending   { background: var(--text-faint); }
.status-dot.skipped   { background: var(--text-faint); }

/* Task progress bar (inline) */
.task-progress {
  display: flex;
  align-items: center;
  gap: 8px;
}

.task-progress-bar {
  width: 80px;
  height: 6px;
  background: var(--bg-inset);
  border-radius: 3px;
  overflow: hidden;
  flex-shrink: 0;
}

.task-progress-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.5s ease;
}

.task-progress-fill.pct-0   { background: var(--text-faint); }
.task-progress-fill.pct-low { background: var(--yellow); }
.task-progress-fill.pct-mid { background: var(--cyan); }
.task-progress-fill.pct-hi  { background: var(--green); }

.task-progress-text {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  min-width: 55px;
}

/* ─── Merge Agents Table ───────────────────────────────────────────────── */

.merge-table {
  width: 100%;
  border-collapse: collapse;
}

.merge-table th {
  text-align: left;
  padding: 8px 12px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-faint);
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
}

.merge-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.85rem;
}

.merge-table tr:last-child td { border-bottom: none; }
.merge-table tr:hover td { background: var(--bg-surface-hover); }

.merge-wave-cell { font-family: var(--font-mono); }
.merge-session-cell { font-family: var(--font-mono); font-size: 0.8rem; }
.merge-detail-cell { font-size: 0.8rem; color: var(--text-muted); }
.merge-no-data { color: var(--text-faint); }

.merge-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
  align-items: center;
  font-size: 0.75rem;
}

.merge-telemetry-cell {
  font-size: 0.75rem;
  min-width: 120px;
}

/* ─── Terminal Panel ────────────────────────────────────────────────────── */

.terminal-panel .panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.terminal-close {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  transition: color 0.2s, border-color 0.2s;
}

.terminal-close:hover {
  color: var(--red);
  border-color: var(--red-dim);
}

.terminal-panel .panel-body {
  max-height: 500px;
  padding: 0;
  background: var(--bg-inset);
  overflow-y: auto;
}

/* ─── Worker Stats (inline in task row) ────────────────────────────────── */

.worker-stats {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
  flex-wrap: wrap;
}

.worker-stat {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.worker-last-tool {
  color: var(--text-muted);
  max-width: 600px;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ─── Reviewer Sub-Row ─────────────────────────────────────────────── */

.reviewer-sub-row {
  background: var(--bg-surface-hover);
  border-left: 3px solid var(--yellow);
  padding-left: 11px; /* compensate for border */
  font-size: 0.85em;
}

.reviewer-sub-row .reviewer-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--yellow);
  font-weight: 600;
}

.reviewer-sub-row .reviewer-type {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
}

.reviewer-stats {
  margin-top: 0;
}

/* ─── Telemetry Badges (retry, compaction) ─────────────────────────────── */

.telem-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 500;
  padding: 1px 7px;
  border-radius: 8px;
  white-space: nowrap;
  margin-left: 4px;
}

.telem-retry {
  background: var(--badge-stalled-bg);
  color: var(--yellow);
}

.telem-retry-active {
  background: var(--yellow-tint-active);
  color: var(--yellow);
  animation: pulse 1.5s infinite;
}

.telem-compaction {
  background: var(--magenta-tint);
  color: var(--magenta);
}

/* ─── Conversation Viewer ──────────────────────────────────────────────── */

.conv-stream {
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
}

.conv-text {
  color: var(--text);
}

.conv-thinking {
  color: var(--text-faint);
  font-style: italic;
}

.conv-tool-call {
  margin: 8px 0 4px;
  padding: 6px 10px;
  background: var(--accent-tint-bg);
  border-left: 3px solid var(--accent-dim);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.conv-tool-name {
  color: var(--accent);
  font-weight: 600;
}

.conv-tool-args {
  color: var(--text-muted);
  font-size: 0.75rem;
}

.conv-tool-result {
  margin: 0 0 8px;
  padding: 6px 10px;
  background: var(--bg-inset);
  border-left: 3px solid var(--border);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  max-height: 200px;
  overflow-y: auto;
}

.conv-tool-result pre {
  margin: 0;
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: pre-wrap;
}

.conv-usage {
  margin: 6px 0;
  padding: 4px 10px;
  font-size: 0.7rem;
  color: var(--text-faint);
  border-top: 1px solid var(--border-subtle);
}

.conv-empty {
  padding: 40px;
  text-align: center;
  color: var(--text-faint);
}

/* ─── Viewer Eye Button (task row) ─────────────────────────────────────── */

.task-actions {
  display: flex;
  align-items: center;
  justify-content: center;
}

.viewer-eye-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.85rem;
  padding: 3px 5px;
  border-radius: var(--radius-sm);
  opacity: 1;
  transition: opacity 0.2s, background 0.2s, color 0.2s, box-shadow 0.2s;
  line-height: 1;
  color: var(--text-muted);
}

.viewer-eye-btn:hover {
  opacity: 1;
  background: var(--accent-tint-hover);
  color: var(--accent);
}

.viewer-eye-btn.active {
  opacity: 1;
  background: var(--accent-tint-active);
  color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-dim);
}

.session-view-btn.active {
  background: var(--accent);
  border-color: var(--accent);
}

/* ─── Viewer Controls (auto-scroll checkbox + close) ───────────────────── */

.terminal-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.auto-scroll-label {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 0.75rem;
  color: var(--text-muted);
  user-select: none;
  white-space: nowrap;
}

.auto-scroll-label input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: var(--bg-inset);
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
}

.auto-scroll-label input[type="checkbox"]:checked {
  background: var(--accent-dim);
  border-color: var(--accent);
}

.auto-scroll-label input[type="checkbox"]:checked::after {
  content: '✓';
  position: absolute;
  top: -1px;
  left: 2px;
  font-size: 11px;
  color: var(--phase-on-color);
}

/* ─── STATUS.md Rendered Content ───────────────────────────────────────── */

.status-md-content {
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  line-height: 1.6;
}

.status-md-h1 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  margin: 16px 0 8px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--border-subtle);
}

.status-md-h1:first-child { margin-top: 0; }

.status-md-h2 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin: 14px 0 6px;
}

.status-md-h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  margin: 12px 0 4px;
}

.status-md-h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin: 10px 0 4px;
}

.status-md-check {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  border-left: 2px solid transparent;
  transition: background 0.2s, border-color 0.2s;
}

.status-md-check.checked {
  color: var(--text-muted);
}

.status-md-check.checked .check-box {
  color: var(--green);
}

.status-md-check.unchecked {
  color: var(--text);
}

.status-md-check.unchecked .check-box {
  color: var(--text-faint);
}

.check-box {
  flex-shrink: 0;
  font-size: 0.85rem;
  line-height: 1.6;
}

/* Progress frontier highlight — only when tracking is active */
.status-md-content.tracking .status-md-check.last-checked {
  border-left-color: var(--accent);
  background: var(--accent-tint-subtle);
}

.status-md-li {
  padding: 2px 8px;
  color: var(--text);
}

.status-md-text {
  padding: 2px 8px;
  color: var(--text);
}

.status-md-spacer {
  height: 8px;
}

.status-md-code {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 1px 5px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
  color: var(--accent);
}

/* ─── Errors Panel ─────────────────────────────────────────────────────── */

.errors-panel .panel-header { color: var(--red); }

.error-item {
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--red);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.error-item:last-child { border-bottom: none; }
.error-bullet { flex-shrink: 0; margin-top: 2px; }
.error-text { word-break: break-word; }

/* ─── Footer ───────────────────────────────────────────────────────────── */

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 4px;
  font-size: 0.75rem;
  color: var(--text-faint);
}

/* ─── No Batch State ───────────────────────────────────────────────────── */

.no-batch {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 80px 20px;
  text-align: center;
}

.no-batch-icon { font-size: 3rem; opacity: 0.3; }
.no-batch-title { font-size: 1.1rem; font-weight: 600; color: var(--text-muted); }
.no-batch-hint { font-size: 0.85rem; color: var(--text-faint); font-family: var(--font-mono); }

/* ─── Responsive ───────────────────────────────────────────────────────── */

@media (max-width: 900px) {
  .task-row {
    grid-template-columns: 36px 24px 90px 80px 70px 1fr;
  }
  .task-row .task-step { display: none; }
  .progress-bar-bg { width: 160px; }
}

/* ─── Repo Filter & Badges ─────────────────────────────────────────────── */

.repo-filter-select {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 3px 8px;
  border-radius: 8px;
  cursor: pointer;
  max-width: 220px;
}
.repo-filter-select:hover {
  border-color: var(--accent);
  color: var(--text);
}
.repo-filter-select:focus {
  outline: none;
  border-color: var(--accent);
}

.repo-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  padding: 1px 7px;
  border-radius: 8px;
  background: var(--magenta-tint-bg);
  color: var(--magenta);
  white-space: nowrap;
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.repo-badge-lane {
  margin-left: 8px;
}

.repo-badge-task {
  margin-left: 4px;
}

/* Merge repo sub-rows */
.merge-repo-row td {
  padding: 4px 12px 4px 28px !important;
  font-size: 0.78rem !important;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-subtle);
}

.merge-repo-row td:first-child {
  padding-left: 28px !important;
}

.merge-repo-row:last-child td {
  border-bottom: none;
}

/* ─── Supervisor Panel ──────────────────────────────────────────────────── */

.supervisor-panel {
  border-color: var(--border);
}

.supervisor-panel-header {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
}

.supervisor-panel-header:hover {
  background: var(--bg-surface-hover);
}

.supervisor-collapse-btn {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
}

.supervisor-collapse-btn:hover {
  color: var(--text);
}

.supervisor-panel-body {
  padding: 0;
}

.supervisor-section {
  padding: 0;
}

.supervisor-section:empty {
  display: none;
}

/* Supervisor status badge (in panel header) */
.supervisor-status-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.supervisor-status-badge.supervisor-active {
  background: var(--badge-succeeded-bg);
  color: var(--green);
}

.supervisor-status-badge.supervisor-stale {
  background: var(--badge-stalled-bg);
  color: var(--yellow);
}

.supervisor-status-badge.supervisor-inactive {
  background: var(--badge-pending-bg);
  color: var(--text-muted);
}

/* Status row inside the panel */
.supervisor-status-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-subtle);
  flex-wrap: wrap;
}

.supervisor-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.supervisor-status-dot.supervisor-active {
  background: var(--green);
  animation: pulse 2s infinite;
}

.supervisor-status-dot.supervisor-stale {
  background: var(--yellow);
}

.supervisor-status-dot.supervisor-inactive {
  background: var(--text-faint);
}

.supervisor-status-label {
  font-weight: 600;
  font-size: 0.85rem;
}

.supervisor-autonomy-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  padding: 1px 7px;
  border-radius: 8px;
  background: var(--magenta-tint-bg);
  color: var(--magenta);
}

.supervisor-heartbeat {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.supervisor-session-id {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-faint);
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
  white-space: nowrap;
}

/* Subsection titles */
.supervisor-subsection-title {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-faint);
  padding: 8px 14px 4px;
  border-top: 1px solid var(--border-subtle);
}

/* ── Conversation List ─────────────────────────────────────────────────── */

.supervisor-conversation-list {
  max-height: 250px;
  overflow-y: auto;
  padding: 4px 14px 8px;
}

.supervisor-conv-entry {
  padding: 6px 10px;
  margin-bottom: 4px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
}

.supervisor-conv-entry.conv-role-operator {
  background: var(--accent-tint-subtle);
  border-left: 3px solid var(--accent-dim);
}

.supervisor-conv-entry.conv-role-supervisor {
  background: var(--green-tint-bg);
  border-left: 3px solid var(--green-dim);
}

.supervisor-conv-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 2px;
}

.supervisor-conv-role {
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.conv-role-operator .supervisor-conv-role { color: var(--accent); }
.conv-role-supervisor .supervisor-conv-role { color: var(--green); }

.supervisor-conv-time {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-faint);
}

.supervisor-conv-content {
  color: var(--text);
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}

/* ── Recovery Actions Timeline ─────────────────────────────────────────── */

.supervisor-timeline {
  max-height: 300px;
  overflow-y: auto;
  padding: 4px 14px 8px;
}

.supervisor-action-entry {
  display: flex;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.supervisor-action-entry:last-child {
  border-bottom: none;
}

.supervisor-action-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 60px;
  flex-shrink: 0;
}

.supervisor-action-time {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-faint);
  white-space: nowrap;
}

.supervisor-action-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.supervisor-action-dot.action-success { background: var(--green); }
.supervisor-action-dot.action-failed  { background: var(--red); }
.supervisor-action-dot.action-pending { background: var(--yellow); }

.supervisor-action-right {
  flex: 1;
  min-width: 0;
}

.supervisor-action-header {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.supervisor-action-tier {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 4px;
  background: var(--magenta-tint-bg);
  color: var(--magenta);
}

.supervisor-action-type {
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--text);
}

.supervisor-action-target {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.supervisor-action-outcome {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 8px;
}

.supervisor-action-outcome.action-success {
  background: var(--badge-succeeded-bg);
  color: var(--green);
}

.supervisor-action-outcome.action-failed {
  background: var(--badge-failed-bg);
  color: var(--red);
}

.supervisor-action-outcome.action-pending {
  background: var(--badge-stalled-bg);
  color: var(--yellow);
}

.supervisor-action-reason {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2px;
  line-height: 1.4;
}

/* ── Batch Summary ─────────────────────────────────────────────────────── */

.supervisor-summary-content {
  padding: 0 14px 8px;
  max-height: 300px;
  overflow-y: auto;
}

.supervisor-summary-content .status-md-content {
  padding: 4px 0;
}

/* ─── Scrollbar ────────────────────────────────────────────────────────── */

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

/* ─── Pulse animation ──────────────────────────────────────────────────── */

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.status-running .status-dot { animation: pulse 2s infinite; }

/* ─── Copy toast ───────────────────────────────────────────────────────── */

.copy-toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--green-dim);
  color: var(--phase-on-color);
  padding: 8px 16px;
  border-radius: var(--radius);
  font-size: 0.8rem;
  font-family: var(--font-mono);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.2s, transform 0.2s;
  pointer-events: none;
  z-index: 100;
}

.copy-toast.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── History Dropdown ────────────────────────────────────────────────────── */

.history-select {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 3px 8px;
  border-radius: 8px;
  cursor: pointer;
  max-width: 260px;
}
.history-select:hover {
  border-color: var(--accent);
  color: var(--text-primary);
}
.history-select:focus {
  outline: none;
  border-color: var(--accent);
}

/* ── History Summary Panel ───────────────────────────────────────────────── */

.history-panel .panel-body {
  padding: 16px;
}

.history-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.history-header .batch-id {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
}

.history-header .batch-status {
  font-size: 0.85rem;
  padding: 2px 10px;
  border-radius: 12px;
  font-weight: 600;
}

.history-header .batch-status.completed { background: var(--badge-succeeded-bg); color: var(--green); }
.history-header .batch-status.partial   { background: var(--badge-stalled-bg); color: var(--yellow); }
.history-header .batch-status.failed    { background: var(--badge-failed-bg);  color: var(--red); }
.history-header .batch-status.aborted   { background: var(--badge-pending-bg); color: var(--text-muted); }

.history-header .batch-time {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.history-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.stat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  text-align: center;
}

.stat-card .stat-value {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-card .stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.stat-card.stat-tokens .stat-value {
  font-size: 0.95rem;
  color: var(--accent);
}

.history-waves-table,
.history-tasks-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 16px;
}

.history-waves-table th,
.history-tasks-table th {
  text-align: left;
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.history-waves-table td,
.history-tasks-table td {
  padding: 6px 10px;
  border-bottom: 1px solid var(--border-table-subtle);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.history-section-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 16px 0 8px;
}

/* TP-107: Agents Panel */
.agents-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.agent-card {
  padding: 8px 12px;
  border-radius: 6px;
  background: var(--bg-secondary);
  border-left: 3px solid var(--green);
}
.agent-card.agent-terminal {
  border-left-color: var(--text-faint);
  opacity: 0.7;
}
.agent-header {
  font-size: 0.85rem;
  margin-bottom: 4px;
}
.agent-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.agent-badge {
  font-size: 0.7rem;
  padding: 1px 6px;
  border-radius: 3px;
  background: var(--bg-primary);
  color: var(--text-secondary);
}
.agent-status-running { color: var(--green); }
.agent-status-spawning { color: var(--yellow); }
.agent-status-exited { color: var(--text-faint); }
.agent-status-crashed { color: var(--red); }
.agent-status-killed { color: var(--red); }
.agent-status-timed_out { color: var(--yellow); }

/* TP-107: Messages Panel */
.messages-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.message-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 8px;
  font-size: 0.8rem;
  border-radius: 4px;
  background: var(--bg-secondary);
}
.msg-time {
  color: var(--text-faint);
  min-width: 60px;
}
.msg-direction {
  color: var(--text-secondary);
  min-width: 100px;
}
.msg-badge {
  font-size: 0.65rem;
  padding: 1px 5px;
  border-radius: 3px;
  text-transform: uppercase;
}
.msg-type {
  background: var(--bg-primary);
  color: var(--text-secondary);
}
.msg-pending {
  background: var(--yellow);
  color: var(--bg-primary);
}
.msg-delivered {
  background: var(--green);
  color: var(--bg-primary);
}
.msg-reply {
  background: var(--blue);
  color: var(--bg-primary);
}
.msg-preview {
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}
.msg-rate-limited {
  background: var(--red);
  color: var(--bg-primary);
}

/* TP-107: V2 conversation event styles */
.conv-steer {
  border-left: 3px solid var(--blue);
  padding-left: 8px;
}
.conv-error {
  color: var(--red);
}