/* Project Status Monitor — Boss / Team View */

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

:root {
  --bg: #0f1117;
  --surface: #1a1d27;
  --surface-hover: #22263a;
  --border: #2d3147;
  --accent: #4f8ef7;
  --accent-dim: #2a4a8a;
  --text: #e2e8f0;
  --text-muted: #8892a4;
  --green: #34d399;
  --red: #f87171;
  --yellow: #fbbf24;
  --orange: #fb923c;
  --radius: 8px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: "SF Mono", "Fira Code", "Cascadia Code", Consolas, monospace;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
}

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

header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-title {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
}

.header-title span {
  color: var(--accent);
}

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

/* ─── Period selector ────────────────────────────────────────────────────── */

.period-group {
  display: flex;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.period-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  padding: 6px 14px;
  font-size: 13px;
  font-family: var(--font);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.period-btn:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.period-btn.active {
  background: var(--accent-dim);
  color: var(--accent);
  font-weight: 600;
}

/* ─── Wave button ────────────────────────────────────────────────────────── */

.wave-btn {
  background: var(--accent-dim);
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 6px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  font-family: var(--font);
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, opacity 0.15s;
}

.wave-btn:hover {
  background: #3a6cd0;
  color: #fff;
}

.wave-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ─── Toast ──────────────────────────────────────────────────────────────── */

.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 20px;
  font-size: 13px;
  max-width: 320px;
  animation: slide-in 0.2s ease;
}

.toast.success { border-left: 3px solid var(--green); }
.toast.error   { border-left: 3px solid var(--red); }
.toast.info    { border-left: 3px solid var(--accent); }

@keyframes slide-in {
  from { transform: translateX(40px); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

/* ─── Main layout ────────────────────────────────────────────────────────── */

main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* ─── Section ────────────────────────────────────────────────────────────── */

.section-heading {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 12px;
}

/* ─── Table card ─────────────────────────────────────────────────────────── */

.table-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

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

thead th {
  background: rgba(255,255,255,0.03);
  padding: 10px 16px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

thead th.num { text-align: right; }

tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.1s;
  cursor: pointer;
}

tbody tr:last-child {
  border-bottom: none;
}

tbody tr:hover {
  background: var(--surface-hover);
}

tbody tr.no-hover {
  cursor: default;
}

tbody tr.no-hover:hover {
  background: none;
}

td {
  padding: 11px 16px;
  font-size: 13px;
  vertical-align: top;
}

td.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-family: var(--mono);
}

td.mono {
  font-family: var(--mono);
  font-size: 12px;
}

/* ─── Person row ─────────────────────────────────────────────────────────── */

.person-name {
  font-weight: 500;
}

.expand-icon {
  display: inline-block;
  width: 14px;
  color: var(--text-muted);
  transition: transform 0.15s;
  margin-right: 6px;
  font-style: normal;
}

.expanded .expand-icon {
  transform: rotate(90deg);
}

/* ─── Drill-down row ─────────────────────────────────────────────────────── */

.drill-row td {
  padding: 0;
  border-bottom: 1px solid var(--border);
}

.drill-inner {
  padding: 12px 16px 16px 36px;
  background: rgba(0,0,0,0.2);
}

.drill-loading,
.drill-error,
.drill-empty {
  color: var(--text-muted);
  font-size: 13px;
  padding: 12px 16px 16px 36px;
  background: rgba(0,0,0,0.2);
}

.drill-error { color: var(--red); }

.commit-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
}

.commit-item {
  display: grid;
  grid-template-columns: 68px 90px 110px 40px repeat(4, 30px) 1fr;
  align-items: start;
  gap: 12px;
  font-size: 12px;
  padding: 6px 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.02);
}

.commit-header {
  display: grid;
  grid-template-columns: 68px 90px 110px 40px repeat(4, 30px) 1fr;
  gap: 12px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  padding: 4px 8px 6px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}

.commit-sha {
  font-family: var(--mono);
  color: var(--accent);
}

.commit-date {
  color: var(--text-muted);
  font-family: var(--mono);
}

.commit-bucket {
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.commit-vw {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-family: var(--mono);
  font-weight: 600;
  color: var(--green);
}

.commit-score {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-family: var(--mono);
  color: var(--text-muted);
}

.commit-summary {
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ─── Badge ──────────────────────────────────────────────────────────────── */

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-dormant {
  background: rgba(248,113,113,0.12);
  color: var(--red);
  border: 1px solid rgba(248,113,113,0.25);
}

.badge-active {
  background: rgba(52,211,153,0.1);
  color: var(--green);
  border: 1px solid rgba(52,211,153,0.2);
}

/* ─── Empty state ────────────────────────────────────────────────────────── */

.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-muted);
}

.empty-state .empty-icon {
  font-size: 32px;
  margin-bottom: 12px;
}

.empty-state p {
  font-size: 14px;
}

/* ─── Loading state ──────────────────────────────────────────────────────── */

.skeleton-row td {
  padding: 14px 16px;
}

.skeleton {
  height: 14px;
  background: linear-gradient(90deg, var(--border) 25%, var(--surface-hover) 50%, var(--border) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  border-radius: 4px;
}

@keyframes shimmer {
  from { background-position: 200% 0; }
  to   { background-position: -200% 0; }
}

/* ─── Error state ────────────────────────────────────────────────────────── */

.error-state {
  padding: 32px 24px;
  text-align: center;
  color: var(--red);
}

.error-state button {
  margin-top: 12px;
  background: none;
  border: 1px solid var(--red);
  color: var(--red);
  padding: 6px 16px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  font-family: var(--font);
}

.error-state button:hover {
  background: rgba(248,113,113,0.1);
}

/* ─── Last-updated bar ───────────────────────────────────────────────────── */

.last-updated {
  font-size: 12px;
  color: var(--text-muted);
  text-align: right;
  padding: 0 4px 4px;
}

/* ─── Todos & Ownership ──────────────────────────────────────────────────────── */

.todos-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.todos-project-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  white-space: nowrap;
}

#todos-project-select {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 6px 10px;
  border-radius: var(--radius);
  font-size: 13px;
  font-family: var(--font);
  min-width: 260px;
  cursor: pointer;
}

#todos-project-select:focus {
  outline: none;
  border-color: var(--accent);
}

.todos-loading {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
}

.todo-path {
  max-width: 340px;
}

.todo-title {
  font-weight: 500;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.todo-path-sub {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--mono);
  margin-top: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.todo-owner-cell {
  min-width: 240px;
}

.owner-edit {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.owner-select {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-family: var(--font);
  min-width: 160px;
  cursor: pointer;
}

.owner-select:focus {
  outline: none;
  border-color: var(--accent);
}

.owner-select:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.owner-free-input {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-family: var(--mono);
  width: 180px;
}

.owner-free-input:focus {
  outline: none;
  border-color: var(--accent);
}

.owner-save-btn {
  background: var(--accent-dim);
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-family: var(--font);
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, opacity 0.15s;
}

.owner-save-btn:hover {
  background: #3a6cd0;
  color: #fff;
}

.owner-save-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ─── Collaborator badges ──────────────────────────────────────────────────── */

.collab-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.collab-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(79,142,247,0.1);
  border: 1px solid rgba(79,142,247,0.2);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 11px;
  white-space: nowrap;
}

.collab-person {
  color: var(--accent);
  font-weight: 500;
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.collab-count {
  color: var(--text-muted);
  font-family: var(--mono);
  font-size: 10px;
}

.collab-empty {
  color: var(--text-muted);
}

.todo-collabs {
  min-width: 140px;
}

/* ─── View toggle (Boss / Team, D-003) ───────────────────────────────────── */

.view-toggle {
  display: flex;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.view-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  padding: 6px 14px;
  font-size: 13px;
  font-family: var(--font);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.view-btn:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.view-btn.active {
  background: var(--accent-dim);
  color: var(--accent);
  font-weight: 600;
}

/* ─── Person name as clickable link ──────────────────────────────────────── */

.person-link {
  cursor: pointer;
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: var(--accent-dim);
}

.person-link:hover {
  color: #fff;
  text-decoration-color: var(--accent);
}

/* ─── Person detail overlay (F1) ─────────────────────────────────────────── */

.person-detail-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  z-index: 200;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 48px 16px 24px;
  overflow-y: auto;
}

.person-detail-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 100%;
  max-width: 900px;
  padding: 24px;
  position: relative;
}

.person-detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.person-detail-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.person-detail-totals {
  font-size: 13px;
  color: var(--text-muted);
}

/* Category bar placed directly after totals in the person-detail-header */
#person-detail-category-bar {
  margin-top: 10px;
  max-width: 520px;
}

.person-detail-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 22px;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
  flex-shrink: 0;
  margin-left: 12px;
  transition: color 0.15s;
}

.person-detail-close:hover {
  color: var(--text);
}

.person-detail-section {
  margin-bottom: 28px;
}

.person-detail-section:last-child {
  margin-bottom: 0;
}

.person-detail-section-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.person-detail-loading {
  padding: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.person-detail-empty {
  color: var(--text-muted);
  font-size: 13px;
  padding: 12px 0;
}

/* ─── Per-project breakdown table inside person detail ───────────────────── */

.bucket-list {
  font-size: 12px;
  color: var(--text-muted);
}

/* ─── Recent focus section ───────────────────────────────────────────────── */

.focus-buckets {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.focus-bucket-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(79,142,247,0.1);
  border: 1px solid rgba(79,142,247,0.2);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 12px;
}

.focus-bucket-name {
  color: var(--accent);
  font-weight: 500;
}

.focus-bucket-count {
  color: var(--text-muted);
  font-family: var(--mono);
  font-size: 11px;
}

.recent-commits-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.recent-commit-item {
  background: rgba(0,0,0,0.15);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px 12px;
}

.rc-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
  flex-wrap: wrap;
}

.rc-date {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-muted);
}

.rc-project {
  font-size: 12px;
  color: var(--accent);
  font-weight: 500;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rc-bucket {
  font-size: 11px;
  color: var(--text-muted);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 6px;
}

.rc-vw {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--green);
}

.rc-summary {
  font-size: 13px;
  color: var(--text);
  line-height: 1.45;
}

/* ─── Team-mode commit layout (no value columns) ─────────────────────────── */

.commit-item-team {
  grid-template-columns: 68px 90px 110px 1fr !important;
}

.commit-header-team {
  grid-template-columns: 68px 90px 110px 1fr !important;
}

/* ─── Per-project commits + status blocks (F1 person detail) ────────────── */

.cbp-block {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 16px;
  overflow: hidden;
}

.cbp-block:last-child {
  margin-bottom: 0;
}

.cbp-header {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 14px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--border);
}

.cbp-project-name {
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
}

.cbp-commit-count {
  font-size: 12px;
  color: var(--text-muted);
  font-family: var(--mono);
}

/* Status callout — prominent highlighted block */
.cbp-status-callout {
  display: flex;
  gap: 6px;
  padding: 10px 14px;
  background: rgba(79,142,247,0.07);
  border-bottom: 1px solid rgba(79,142,247,0.15);
  font-size: 13px;
  line-height: 1.5;
}

.cbp-status-label {
  color: var(--accent);
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
}

.cbp-status-text {
  color: var(--text);
}

/* Placeholder when status is not yet synthesized */
.cbp-status-missing {
  padding: 8px 14px;
  font-size: 12px;
  color: var(--text-muted);
  font-style: italic;
  border-bottom: 1px solid var(--border);
}

.cbp-no-commits {
  padding: 10px 14px;
  font-size: 12px;
  color: var(--text-muted);
}

/* Commits list wrapper — scroll after ~8 rows */
.cbp-commits-wrapper {
  max-height: 320px;
  overflow-y: auto;
  padding: 0;
}

/* Header + data rows share a grid layout */
.cbp-commit-row {
  display: grid;
  grid-template-columns: 90px 130px 48px 62px 1fr;
  gap: 10px;
  align-items: start;
  padding: 6px 14px;
  font-size: 12px;
  border-bottom: 1px solid rgba(45,49,71,0.5);
}

.cbp-commit-row:last-child {
  border-bottom: none;
}

.cbp-commit-header {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  background: rgba(0,0,0,0.15);
  position: sticky;
  top: 0;
  z-index: 1;
  border-bottom: 1px solid var(--border);
}

.cbp-col-date {
  font-family: var(--mono);
  color: var(--text-muted);
  white-space: nowrap;
}

.cbp-col-bucket {
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 4px;
}

.cbp-col-vw {
  text-align: right;
  font-family: var(--mono);
  font-weight: 600;
  color: var(--green);
}

.cbp-col-merged {
  text-align: center;
}

.cbp-col-summary {
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Substantive indicator dot */
.cbp-substantive-dot {
  font-size: 7px;
  color: var(--accent);
  vertical-align: middle;
  flex-shrink: 0;
}

/* Merged / branch badges */
.cbp-merged-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  padding: 1px 5px;
  border-radius: 3px;
  background: rgba(52,211,153,0.12);
  color: var(--green);
  border: 1px solid rgba(52,211,153,0.25);
  white-space: nowrap;
}

.cbp-unmerged-badge {
  display: inline-block;
  font-size: 10px;
  padding: 1px 5px;
  border-radius: 3px;
  background: rgba(139,148,158,0.1);
  color: var(--text-muted);
  border: 1px solid rgba(139,148,158,0.2);
  white-space: nowrap;
}

/* Per-project category bar wrapper inside cbp-block */
.cbp-category-bar-wrapper {
  padding: 6px 14px 8px;
  background: rgba(0,0,0,0.1);
  border-bottom: 1px solid var(--border);
}

/* ─── 投入的專案 (Projects Invested) section (F1 person detail) ──────────── */

.pi-table {
  width: 100%;
}

.pi-project-name {
  max-width: 280px;
}

.pi-project-link {
  color: var(--accent);
  cursor: pointer;
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: var(--accent-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}

.pi-project-link:hover {
  color: #fff;
  text-decoration-color: var(--accent);
}

.pi-project-name-muted {
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}

.pi-last-active {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
}

.pi-row-analyzed {
  cursor: pointer;
}

.pi-row-analyzed:hover {
  background: var(--surface-hover);
}

.pi-row-unanalyzed {
  opacity: 0.7;
}

.pi-badge-analyzed {
  background: rgba(52,211,153,0.1);
  color: var(--green);
  border: 1px solid rgba(52,211,153,0.2);
}

.pi-badge-unanalyzed {
  background: rgba(139,148,158,0.08);
  color: var(--text-muted);
  border: 1px solid rgba(139,148,158,0.15);
}

/* Highlight flash when scrolled-to from a projects-invested row click */
@keyframes pi-highlight-pulse {
  0%   { box-shadow: 0 0 0 3px rgba(79,142,247,0.6); }
  100% { box-shadow: 0 0 0 0   rgba(79,142,247,0); }
}

.pi-highlight {
  animation: pi-highlight-pulse 1.8s ease-out forwards;
}

.pi-empty {
  font-style: italic;
}

/* ─── Category bar (工作組成 effort-composition) ────────────────────────── */

/*
 * .category-bar — container for the stacked horizontal progress bar.
 * .category-bar-track — the full-width bar that holds segments.
 * .category-bar-segment — individual coloured segment (width set inline via %).
 * .category-bar-legend — row of labelled chips below the bar.
 * .category-bar-chip — one legend chip (colour dot + label + count).
 *
 * Design: dark-theme stacked bar, subtle gaps between segments, tooltip on hover.
 */

.category-bar {
  margin: 10px 0 6px;
}

.category-bar-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 5px;
}

.category-bar-track {
  display: flex;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  background: var(--bg);
  gap: 2px;
}

/* When total=0 the track shows a muted full-width bar */
.category-bar-track.is-empty {
  background: rgba(139,148,158,0.15);
}

.category-bar-segment {
  height: 100%;
  min-width: 3px;
  border-radius: 2px;
  transition: opacity 0.15s;
  cursor: default;
  flex-shrink: 0;
}

.category-bar-segment:hover {
  opacity: 0.75;
}

.category-bar-segment.cat-value       { background: #34d399; }  /* green  */
.category-bar-segment.cat-quality     { background: #4f8ef7; }  /* blue   */
.category-bar-segment.cat-maintenance { background: #fb923c; }  /* orange */
.category-bar-segment.cat-docs        { background: #8892a4; }  /* gray   */
.category-bar-segment.cat-rework      { background: #f87171; }  /* red    */

.category-bar-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}

.category-bar-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
}

.category-bar-chip.is-zero {
  opacity: 0.45;
}

.category-bar-dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  flex-shrink: 0;
}

.cat-dot-value       { background: #34d399; }
.cat-dot-quality     { background: #4f8ef7; }
.cat-dot-maintenance { background: #fb923c; }
.cat-dot-docs        { background: #8892a4; }
.cat-dot-rework      { background: #f87171; }

/* Compact variant used inside cbp-block project headers */
.category-bar.category-bar-compact {
  margin: 6px 0 0;
}

.category-bar.category-bar-compact .category-bar-track {
  height: 5px;
}

.category-bar.category-bar-compact .category-bar-label {
  display: none;
}

/* ─── Team summary table (本期摘要 at-a-glance) ────────────────────────── */

.team-summary-section {
  margin-bottom: 24px;
}

/* All cells in the summary table align to top so wrapped chips look clean */
#team-summary td {
  vertical-align: top;
}

/* Project chips in 主要專案 column */
.summary-projects-cell {
  width: 240px;
  max-width: 260px;
  vertical-align: top;
}

/* Chip container — wraps onto multiple lines as needed */
.summary-projects-cell-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
  align-content: flex-start;
}

.summary-project-chip {
  display: inline-block;
  background: rgba(79,142,247,0.08);
  border: 1px solid rgba(79,142,247,0.18);
  border-radius: 4px;
  padding: 1px 6px;
  font-size: 11px;
  font-family: var(--mono);
  color: var(--text);
  white-space: nowrap;
}

.summary-project-more {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--mono);
  white-space: nowrap;
  align-self: center;
}

/* 主要推進 status text */
.summary-status-cell {
  max-width: 280px;
}

.summary-status-text {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.summary-status-null {
  color: var(--text-muted);
  opacity: 0.4;
}

.summary-person-name {
  font-size: 13px;
  font-weight: 500;
}

/* ─── Summary table: five category count columns ────────────────────────── */

/* Column header: dot + label, right-aligned */
.summary-cat-col-header {
  white-space: nowrap;
  min-width: 56px;
}

.summary-cat-header-dot {
  display: inline-block;
  margin-right: 4px;
  vertical-align: middle;
  margin-bottom: 1px;
}

/* Data cells */
.summary-cat-count-cell {
  white-space: nowrap;
  text-align: right;
}

/* Muted zero */
.summary-cat-zero {
  color: var(--text-muted);
  opacity: 0.4;
  font-family: var(--mono);
  font-size: 12px;
}

/* Non-zero count */
.summary-cat-count {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  margin-right: 3px;
}

/* ⓘ info icon */
.summary-cat-info {
  font-size: 11px;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
  opacity: 0.7;
  transition: opacity 0.15s, color 0.15s;
  vertical-align: middle;
}

.summary-cat-info:hover {
  opacity: 1;
  color: var(--accent);
}

/* Popover anchored below the ⓘ icon */
.summary-cat-popover {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  z-index: 50;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
  min-width: 180px;
  max-width: 280px;
  padding: 0;
  overflow: hidden;
  white-space: normal;
}

.summary-cat-popover-header {
  padding: 6px 10px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--border);
}

.summary-cat-popover-body {
  padding: 8px 10px;
  font-size: 12px;
  color: var(--text);
  line-height: 1.6;
}

/* ─── Team board (per-person per-project effectiveness board) ───────────── */

#team-board {
  display: flex;
  flex-direction: column;
  gap: 0;
}

#team-board .section-heading {
  margin-bottom: 16px;
}

.team-board-loading {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
}

.team-board-empty {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.team-board-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Person card */
.person-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.person-card-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px 10px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--border);
}

.person-card-header-left {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.person-card-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--accent);
  cursor: pointer;
}

.person-card-name:hover {
  color: #fff;
}

.person-card-summary {
  font-size: 12px;
  color: var(--text-muted);
}

.person-card-no-projects {
  padding: 12px 16px;
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
}

/* Project entries inside a person card */
.person-card-projects {
  display: flex;
  flex-direction: column;
}

.person-card-project {
  padding: 10px 16px 8px;
  border-bottom: 1px solid var(--border);
}

.person-card-project:last-child {
  border-bottom: none;
}

.person-card-project-meta {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 4px;
}

.person-card-project-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.person-card-project-count {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--mono);
}

.person-card-project-status {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
  line-height: 1.45;
}

.person-card-project-status.is-null {
  opacity: 0.4;
}

/* ─── Category detail table (工作組成明細) ──────────────────────────────── */

/*
 * .category-detail-table — wrapper for the per-category/per-type breakdown table.
 * Shown in person detail (overall) and per-project cbp-blocks.
 */

.category-detail-table {
  margin-top: 10px;
}

.category-detail-inner-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.category-detail-inner-table thead th {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  padding: 4px 8px 6px;
  border-bottom: 1px solid var(--border);
  background: transparent;
  white-space: nowrap;
}

.category-detail-inner-table thead th.num {
  text-align: right;
}

.category-detail-row td {
  padding: 5px 8px;
  vertical-align: middle;
  border-bottom: 1px solid rgba(45, 49, 71, 0.4);
}

.category-detail-row:last-child td {
  border-bottom: none;
}

.category-detail-row.is-zero {
  opacity: 0.45;
}

.category-detail-total-row td {
  padding: 6px 8px;
  font-weight: 600;
  color: var(--text);
  border-top: 1px solid var(--border);
  border-bottom: none;
}

.category-detail-label-cell {
  white-space: nowrap;
  color: var(--text);
  font-size: 12px;
  min-width: 90px;
}

.category-detail-count {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-family: var(--mono);
  color: var(--text);
  white-space: nowrap;
}

.category-detail-types-cell {
  color: var(--text-muted);
  font-size: 11px;
  flex-wrap: wrap;
}

.category-detail-chip {
  display: inline;
  white-space: nowrap;
}

.category-detail-sep {
  color: var(--border);
}

.category-detail-null {
  opacity: 0.35;
}

.category-detail-empty {
  color: var(--text-muted);
  opacity: 0.4;
  font-size: 12px;
}

/* Per-project category detail wrapper inside cbp-block */
.cbp-category-detail-wrapper {
  padding: 6px 14px 10px;
  background: rgba(0, 0, 0, 0.06);
  border-bottom: 1px solid var(--border);
}

.cbp-category-detail-wrapper .category-detail-table {
  margin-top: 0;
}

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

@media (max-width: 800px) {
  .commit-item,
  .commit-header {
    grid-template-columns: 60px 80px 80px 36px repeat(4, 26px) 1fr;
    gap: 8px;
  }

  .commit-summary {
    display: none;
  }

  header { flex-wrap: wrap; height: auto; padding: 12px 16px; gap: 8px; }
  main   { padding: 20px 12px; }

  .person-detail-overlay {
    padding: 16px 8px;
    align-items: stretch;
  }

  .person-detail-panel {
    padding: 16px;
  }

  .rc-project {
    max-width: 140px;
  }
}