:root {
  color-scheme: light dark;
  --border: #d8d8dc;
  --muted: #666;
}

.viz-root {
  color-scheme: light;
  --chart-surface: #fcfcfb;
  --chart-text-primary: #0b0b0b;
  --chart-text-secondary: #52514e;
  --chart-text-muted: #898781;
  --chart-gridline: #e1e0d9;
  --chart-axis: #c3c2b7;
  --status-good: #0ca30c;
  --status-critical: #d03b3b;
}
@media (prefers-color-scheme: dark) {
  .viz-root {
    color-scheme: dark;
    --chart-surface: #1a1a19;
    --chart-text-primary: #ffffff;
    --chart-text-secondary: #c3c2b7;
    --chart-text-muted: #898781;
    --chart-gridline: #2c2c2a;
    --chart-axis: #383835;
    --status-good: #0ca30c;
    --status-critical: #e66767;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
}

.layout {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 300px;
  flex-shrink: 0;
  border-right: 1px solid var(--border);
  padding: 16px;
}

.sidebar h1 {
  font-size: 1.1rem;
  margin: 0 0 12px;
}

#search,
.view-as {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.9rem;
}

.view-as {
  margin-bottom: 8px;
}

.contact-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.contact-list li {
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
}

.contact-list li:hover,
.contact-list li.active {
  background: rgba(127, 127, 127, 0.15);
}

.contact-list .contact-phone {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
}

.content {
  flex: 1;
  padding: 24px;
}

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

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.filter-contact {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
}

.clear-contact-btn {
  border: none;
  background: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.85rem;
  padding: 0;
}

.filter-dates {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.filter-dates label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.85rem;
  color: var(--muted);
}

.filter-dates input[type="date"] {
  padding: 5px 6px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.85rem;
}

.preset-btn {
  padding: 5px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: none;
  color: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}

.page-size-label {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--muted);
}

.page-size-label select {
  padding: 5px 6px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.85rem;
}

.results-summary {
  margin-bottom: 8px;
  font-size: 0.85rem;
  color: var(--muted);
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 16px;
  font-size: 0.85rem;
}

.pagination button {
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: none;
  color: inherit;
  cursor: pointer;
}

.pagination button:disabled {
  opacity: 0.5;
  cursor: default;
}

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

th, td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

audio {
  height: 32px;
  max-width: 260px;
}

.recording-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}

.download-link {
  font-size: 0.85rem;
  white-space: nowrap;
}

.transcript-details summary {
  cursor: pointer;
  font-size: 0.85rem;
}

.transcribe-btn {
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: none;
  color: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}

.transcribe-btn:disabled {
  opacity: 0.6;
  cursor: default;
}

.transcript-text {
  margin: 6px 0 0;
  font-size: 0.85rem;
  color: var(--muted);
  max-width: 320px;
  white-space: pre-wrap;
}

.transcript-pending,
.transcript-failed {
  font-size: 0.85rem;
  color: var(--muted);
}

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  width: 280px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.login-card h1 {
  font-size: 1.1rem;
  margin: 0 0 4px;
  text-align: center;
}

.login-card label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.85rem;
}

.login-card input {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.9rem;
}

.login-card button {
  padding: 9px;
  border: none;
  border-radius: 6px;
  background: #2563eb;
  color: #fff;
  font-size: 0.9rem;
  cursor: pointer;
}

.login-error {
  color: #c00;
  font-size: 0.85rem;
}

.account-success {
  color: #16794f;
}

.forgot-password {
  margin: 0;
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
}

.session-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  font-size: 0.85rem;
  color: var(--muted);
}

.session-bar a {
  color: inherit;
}

.session-bar form {
  margin: 0;
}

.session-bar button {
  border: none;
  background: none;
  color: inherit;
  text-decoration: underline;
  font-size: inherit;
  cursor: pointer;
  padding: 0;
}

.admin-page {
  max-width: 720px;
  margin: 0 auto;
  padding: 24px;
}

.coverage-page {
  max-width: 960px;
}

.chart-card {
  margin: 20px 0 28px;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--chart-surface);
  color: var(--chart-text-primary);
}

.chart-card h2 {
  margin: 0 0 6px;
  font-size: 1rem;
}

.chart-card .settings-note {
  color: var(--chart-text-secondary);
}

.chart-wrap {
  position: relative;
  margin-top: 12px;
}

.month-chart {
  width: 100%;
  height: 260px;
  display: block;
  overflow: visible;
}

.chart-legend {
  display: flex;
  gap: 18px;
  margin-top: 10px;
  font-size: 0.85rem;
  color: var(--chart-text-secondary);
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.legend-swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  display: inline-block;
}

.chart-tooltip {
  position: absolute;
  pointer-events: none;
  background: var(--chart-text-primary);
  color: var(--chart-surface);
  font-size: 0.8rem;
  padding: 6px 10px;
  border-radius: 6px;
  white-space: nowrap;
  transform: translate(-50%, -100%);
  z-index: 5;
}

.chart-tooltip .tooltip-value {
  font-weight: 700;
}

.chart-bar-hit {
  fill: transparent;
  cursor: pointer;
}

.month-chart g:hover .chart-bar-seg,
.month-chart g:focus-within .chart-bar-seg {
  opacity: 0.85;
}

.chart-gridline {
  stroke: var(--chart-gridline);
  stroke-width: 1;
}

.chart-axis-label {
  fill: var(--chart-text-muted);
  font-size: 10px;
}

.clickable-row {
  cursor: pointer;
}

.clickable-row:hover {
  background: var(--chart-gridline, rgba(0, 0, 0, 0.04));
}

.settings-section {
  margin: 20px 0;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin: 16px 0 24px;
}

.stat-tile {
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.stat-tile-link {
  display: block;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

.stat-tile-link:hover {
  border-color: var(--muted);
  background: rgba(0, 0, 0, 0.03);
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 600;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 4px;
}

.settings-section h2 {
  margin: 0 0 10px;
  font-size: 1rem;
}

.toggle-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  cursor: pointer;
}

.settings-note {
  margin: 8px 0 0;
  font-size: 0.8rem;
  color: var(--muted);
}

.admin-form {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
  margin-top: 12px;
}

.admin-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.85rem;
}

.admin-form input,
.admin-form select {
  padding: 7px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.9rem;
}

.admin-form button {
  padding: 8px 14px;
  border: none;
  border-radius: 6px;
  background: #2563eb;
  color: #fff;
  cursor: pointer;
  height: 34px;
}

.button-link {
  display: inline-block;
  padding: 8px 14px;
  border: none;
  border-radius: 6px;
  background: #2563eb;
  color: #fff;
  text-decoration: none;
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
}

.button-link:disabled {
  opacity: 0.6;
  cursor: default;
}