/* Palette: keep in sync with dashboard/theme.py */
:root {
  --bg: #041818;
  --bg-strong: #020e0e;
  --surface: #072c2c;
  --surface-2: #0d3535;
  --surface-3: #051f1f;
  --border: #1a4040;
  --border-strong: #2a5050;
  --accent: #e86f2a;
  --text: #e2f0ef;
  --text-soft: #c8e0df;
  --muted: #6b9090;
  --shadow-tooltip: 0 2px 8px rgba(0, 0, 0, 0.35);
  --hover-wash: rgba(255, 255, 255, 0.04);
  --accent-wash: rgba(232, 111, 42, 0.12);
  --accent-border: rgba(232, 111, 42, 0.35);
  --accent-soft: rgba(232, 111, 42, 0.07);
  --focus-ring: rgba(232, 111, 42, 0.25);
  --focus-ring-tight: rgba(232, 111, 42, 0.2);
  --focus-outline-strong: rgba(232, 111, 42, 0.45);
  --tooltip-surface: rgba(13, 53, 53, 0.92);
  --dot-halo: rgba(255, 255, 255, 0.04);
  --font-main: "Ubuntu", sans-serif;
  --font-mono: "Ubuntu Mono", monospace;}

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

body {
  margin: 0;
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-main);
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

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

::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

/* Navbar */
.dashboard-app nav.navbar.dashboard-navbar,
.dashboard-app .navbar.dashboard-navbar {
  --bs-navbar-bg: var(--bg-strong);
  background-color: var(--bg-strong) !important;
  background-image: none !important;
  border-bottom: 1px solid var(--border);
  padding-top: 0.65rem;
  padding-bottom: 0.65rem;
}

.dashboard-app .dashboard-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
}

.dashboard-app .dashboard-card > .card-body {
  padding: 1.05rem 1.1rem;
}

.dashboard-app .dashboard-card > .card-header {
  padding: 0.6rem 1rem;
  background-color: var(--surface-3);
  border-bottom: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-main);
  font-size: 0.85rem;
  font-weight: 600;
}

.dashboard-app .dashboard-tabs.nav-tabs {
  padding: 0 0.5rem;
  background-color: var(--bg-strong);
  border-bottom: 1px solid var(--border);
}

.dashboard-app .dashboard-tabs.nav-tabs .nav-link {
  padding: 0.65rem 1.1rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.84rem;
  font-weight: 500;
  transition:
    color 0.15s,
    border-color 0.15s;
  white-space: nowrap;
}

.dashboard-app .dashboard-tabs.nav-tabs .nav-link:hover {
  color: var(--text);
  border-bottom-color: var(--border-strong);
}

.dashboard-app .dashboard-tabs.nav-tabs .nav-link.active {
  color: var(--accent);
  background: transparent;
  border-bottom: 2px solid var(--accent);
}

.dashboard-app .tab-content {
  background-color: var(--bg);
  padding-bottom: 2rem;
}

.dashboard-app .accordion-item {
  margin-bottom: 4px;
  background-color: var(--surface);
  border: 1px solid var(--border);
}

.dashboard-app .accordion-button {
  background-color: var(--surface);
  box-shadow: none;
  color: var(--text);
  font-family: var(--font-main);
  font-size: 0.87rem;
}

.dashboard-app .accordion-button:not(.collapsed) {
  background-color: var(--surface-2);
  color: var(--accent);
}

.dashboard-app .accordion-body {
  background-color: var(--surface);
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.87rem;
  line-height: 1.65;
}

.dashboard-app .segmented-control {
  display: inline-flex;
  gap: 2px;
  padding: 3px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.dashboard-app .segmented-control .form-check {
  display: flex;
  margin: 0;
  padding-left: 0;
}

.dashboard-app .segmented-control .form-check-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  margin: 0;
}

.dashboard-app .segmented-control .form-check-label {
  padding: 0.45rem 1.1rem;
  border: 1px solid transparent;
  border-radius: 4px;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font-main);
  font-size: 0.8rem;
  line-height: 1.2;
  transition:
    background-color 0.15s ease,
    color 0.15s ease,
    border-color 0.15s ease;
  user-select: none;
  white-space: nowrap;
}

.dashboard-app .segmented-control .form-check-label:hover {
  color: var(--text);
  background: var(--hover-wash);
}

.dashboard-app
  .segmented-control
  .form-check-input:checked
  + .form-check-label {
  color: var(--accent);
  background: var(--accent-wash);
  border-color: var(--accent-border);
}

.dashboard-app
  .segmented-control
  .form-check-input:focus-visible
  + .form-check-label {
  outline: 2px solid var(--focus-outline-strong);
  outline-offset: 1px;
}

.dashboard-app .btn-methodology {
  padding: 0.35rem 0.9rem;
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: 3px;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font-main);
  font-size: 0.8rem;
  transition:
    background-color 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}

.dashboard-app .btn-methodology:hover,
.dashboard-app .btn-methodology:focus {
  background: var(--accent-soft);
  border-color: var(--accent);
  box-shadow: none;
  color: var(--accent);
  outline: none;
}

.dashboard-app .dashboard-radio-group .form-check-input:checked {
  background-color: var(--accent);
  border-color: var(--accent);
}

.dashboard-app .dashboard-radio-group .form-check-input:focus {
  box-shadow: 0 0 0 0.2rem var(--focus-ring);
}

.dashboard-app .dashboard-radio-group .form-check-label {
  color: var(--muted);
  font-size: 0.85rem;
}

.dashboard-app .dashboard-input {
  background-color: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
}

.dashboard-app .dashboard-input:focus {
  background-color: var(--surface-2);
  border-color: var(--accent);
  box-shadow: 0 0 0 0.15rem var(--focus-ring-tight);
  color: var(--text);
}

.dashboard-app .dashboard-input-group-text {
  background-color: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

.dashboard-app label.small,
.dashboard-app .text-muted {
  color: var(--muted) !important;
}

.dashboard-app .methodology-section {
  margin-top: 2.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.dashboard-app .methodology-content.dashboard-card {
  border-color: var(--border);
  background-color: var(--surface);
}

.dashboard-app .methodology-content .card-body {
  padding-top: 1rem;
  padding-bottom: 1rem;
  background-color: transparent;
  border-left: 1px solid var(--border);
}

.dashboard-app .tooltip .tooltip-inner {
  max-width: 260px;
  padding: 0.45rem 0.7rem;
  background-color: var(--tooltip-surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  box-shadow: var(--shadow-tooltip);
  color: var(--text-soft);
  font-family: var(--font-main);
  font-size: 0.78rem;
  line-height: 1.5;
  text-align: left;
}

.dashboard-app .tooltip .tooltip-arrow::before {
  border-right-color: var(--border);
}

.dashboard-app .dash-table-container td.focused,
.dashboard-app .dash-table-container td.cell--selected {
  background-color: var(--surface-2) !important;
  box-shadow: none !important;
}

/* Dash DataTable: export control has a noisy default label; hide it and show ours. */
.dashboard-app .export {
  margin-bottom: 0.5rem;
  padding: 0.3rem 0.85rem;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0;
  transition:
    background-color 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}

.dashboard-app .export::after {
  content: "Export to CSV";
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.dashboard-app .export:hover,
.dashboard-app .export:focus {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  outline: none;
}

.dashboard-app .overview-context {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem 1.4rem;
  margin-bottom: 0.75rem;
  padding: 0.55rem 0 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.8rem;
}

.dashboard-app .overview-context strong {
  color: var(--text);
  font-weight: 600;
}

.dashboard-app .overview-context .sep {
  display: inline-block;
  width: 4px;
  height: 4px;
  background: var(--border);
  border-radius: 50%;
}

.dashboard-app .segment-card {
  height: 100%;
  overflow: hidden;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  transition: border-color 0.15s ease;
}

.dashboard-app .segment-card:hover {
  border-color: var(--border-strong);
}

.dashboard-app .segment-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.05rem;
  background-color: var(--surface-3);
  border-bottom: 1px solid var(--border);
}

.dashboard-app .segment-card-title {
  display: flex;
  align-items: center;
  color: var(--text);
  font-family: var(--font-main);
  font-size: 0.88rem;
  font-weight: 600;
}

.dashboard-app .segment-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: 0.6rem;
  border-radius: 50%;
  box-shadow: 0 0 0 3px var(--dot-halo);
}

.dashboard-app .segment-card-count {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.dashboard-app .segment-card-count strong {
  color: var(--text-soft);
  font-weight: 700;
}

.dashboard-app .segment-metric-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background-color: var(--border);
}

.dashboard-app .segment-metric {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 118px;
  padding: 1.05rem 1.1rem 1.1rem;
  background-color: var(--surface);
}

.dashboard-app .segment-metric-label {
  margin-bottom: 0.35rem;
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.72rem;
  font-weight: 500;
}

.dashboard-app .segment-metric-value {
  font-family: var(--font-main);
  font-size: 1.95rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

.dashboard-app .segment-metric-delta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.55rem;
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.76rem;
}

.dashboard-app .segment-metric-delta .delta-num {
  font-family: var(--font-mono);
  font-weight: 700;
}

.dashboard-app .segment-sig-badge {
  padding: 1px 6px;
  border: 1px solid currentColor;
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  line-height: 1.3;
}

.dashboard-app .segment-metric-baseline {
  margin-top: 0.55rem;
  color: var(--muted);
  font-family: var(--font-main);
  font-size: 0.74rem;
}