/* DXB Monitor dashboard styles */

:root {
  --bg: #060a0c;
  --surface: rgba(0, 20, 8, 0.9);
  --surface-strong: rgba(0, 15, 6, 0.8);
  --line: rgba(0, 255, 65, 0.09);
  --line-strong: rgba(0, 255, 65, 0.16);
  --ink: #c0e8cc;
  --ink-strong: #edfff2;
  --muted: #5a9a6a;
  --muted-dim: #4a7a5a;
  --brand: #00ff41;
  --brand-soft: rgba(0, 255, 65, 0.08);
  --good: #00ff41;
  --ok: #ff8c00;
  --bad: #ff2244;
  --na: #4a7a5a;
  --glow-good: 0 0 10px rgba(0, 255, 65, 0.35);
  --shadow-lg: 0 24px 80px rgba(0, 0, 0, 0.6);
  --radius-xl: 4px;
  --radius-lg: 4px;
  --radius-md: 2px;
}

html {
  background: #060a0c;
  min-height: 100%;
}

body {
  color: var(--ink);
  font-size: 0.95rem;
  line-height: 1.5;
  font-family: 'Courier New', Courier, monospace;
}

main.dashboard-shell.container {
  max-width: 1280px;
  padding-top: 0.6rem;
  padding-bottom: 1.2rem;
}

section {
  margin-bottom: 0.6rem;
}

h1,
h3 {
  font-family: 'Courier New', Courier, monospace;
  color: var(--ink-strong);
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 0.96;
  margin-bottom: 0.6rem;
}

h3 {
  font-size: 1.18rem;
  margin: 0;
}

small,
.muted,
.metrics-meta {
  color: var(--muted);
}

.metric-sub,
.terminal-stat-lbl,
.codeshares {
  color: var(--muted-dim);
}

figure {
  margin: 0;
  overflow-x: auto;
}

table {
  font-size: 0.86rem;
  margin-bottom: 0;
}

thead th,
tbody td {
  padding: 0.65rem 0.75rem;
}

tbody td {
  background: transparent;
  color: var(--ink);
  border-bottom: 1px solid rgba(0,255,65,0.05);
}

thead th {
  font-size: 0.76rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Shared surfaces */
.hero-panel,
.surface-section,
.no-data-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
}

.hero-panel {
  padding: 0.55rem 0.95rem 0.6rem;
}

.hero-copy h1 {
  font-size: 1.3rem;
  line-height: 1.1;
  margin: 0;
}

.surface-section {
  padding: 0.7rem 0.95rem 0.7rem;
}

.surface-note {
  margin: 0;
  padding-top: 0.65rem;
  border-top: 1px solid var(--line);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.collapsible-section > summary.section-heading {
  display: flex;
  cursor: pointer;
  list-style: none;
  user-select: none;
}
.collapsible-section > summary.section-heading::-webkit-details-marker { display: none; }
.collapsible-section > summary.section-heading::marker { display: none; }
.collapsible-section > summary.section-heading::after {
  content: '▶';
  background-image: none;
  font-size: 0.65rem;
  color: var(--brand);
  opacity: 0.6;
  margin-left: auto;
  flex-shrink: 0;
  float: none;
  width: auto;
  height: auto;
  transition: transform 0.15s ease;
}
.collapsible-section[open] > summary.section-heading::after {
  transform: rotate(90deg);
}

.eyebrow {
  margin: 0 0 0.2rem;
  color: var(--brand);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.4rem;
}

.hero-window {
  display: inline-flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
}

.hero-window-bar {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.22rem 0.65rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  line-height: 1;
}

.hero-window-sep {
  color: var(--line-strong);
  font-weight: 400;
}

.hero-window-live  { color: var(--good); }
.hero-window-stale { color: var(--ok); }

.hero-stat-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.5rem;
}

.hero-chip {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(0, 20, 8, 0.8);
}

.hero-chip-value {
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1;
}

.hero-chip-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.chip-good    { color: var(--good); background: var(--brand-soft); }
.chip-ok      { color: var(--ok);   background: rgba(255,140,0,0.08); }
.chip-bad     { color: var(--bad);  background: rgba(255,34,68,0.08); }
.chip-neutral { color: var(--na);   background: transparent; }

/* Score colours */
.score-good { color: var(--good); text-shadow: var(--glow-good); }
.score-ok   { color: var(--ok); }
.score-bad  { color: var(--bad); }
.score-na   { color: var(--na); }

/* Tooltip */
[data-tip] {
  position: relative;
  cursor: help;
  border-bottom: 1px dotted rgba(0, 255, 65, 0.3);
}

[data-tip]::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: #0a1a0e;
  color: var(--ink);
  padding: 0.15rem 0.45rem;
  border: 1px solid rgba(0, 255, 65, 0.2);
  border-radius: var(--radius-md);
  font-size: 0.62rem;
  font-weight: 400;
  line-height: 1.2;
  white-space: normal;
  width: 400px;
  z-index: 200;
  pointer-events: none;
  opacity: 0;
  box-shadow: 0 16px 28px rgba(0, 0, 0, 0.5);
  transition: opacity 0.15s ease;
}

[data-tip]:hover::after { opacity: 1; }
[data-tip]:first-child::after { left: 0; transform: none; }
[data-tip]:last-child::after  { left: auto; right: 0; transform: none; }

/* Staleness */
.staleness-badge {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border-radius: 1px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.staleness-badge.fresh {
  background: rgba(0, 255, 65, 0.1);
  color: var(--good);
}

.staleness-badge.stale {
  background: rgba(255, 140, 0, 0.1);
  color: var(--ok);
}

.stale-banner {
  background: rgba(255, 140, 0, 0.06);
  border: 1px solid rgba(255, 140, 0, 0.2);
  border-radius: var(--radius-lg);
  padding: 0.65rem 0.9rem;
  margin-bottom: 1rem;
  color: var(--ok);
}

.stale-banner p {
  margin: 0;
}

/* Overall metrics hero */
.metrics-hero-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.55rem;
  align-items: stretch;
}

.metric-card-lg,
.metric-card-sm,
.terminal-metrics-card,
.chart-panel,
.table-frame {
  background: var(--surface-strong);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.metric-card-lg,
.metric-card-sm {
  position: relative;
  text-align: left;
}

.metric-card-lg {
  min-width: 0;
  padding: 0.6rem 0.85rem 0.55rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.metric-card-sm {
  min-width: 0;
  padding: 0.6rem 0.75rem 0.55rem;
}

.metric-value-lg,
.metric-value-sm,
.metric-label-lg,
.metric-label-sm,
.metric-sub {
  position: relative;
}

.metric-value-lg {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 0.95;
}

.metric-unit {
  font-size: 1.15rem;
  font-weight: 700;
  margin-left: 0.12rem;
}

.metric-label-lg,
.metric-label-sm {
  font-size: 0.75rem;
  font-weight: 700;
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.metric-value-sm {
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1;
}

.metric-sub {
  font-size: 0.68rem;
  margin-top: 0.08rem;
}

.otp-card {
  padding-right: calc(30px + 1.5rem);
}

.metric-card-with-aside {
  padding-right: calc(90px + 1.5rem);
}

.otp-traffic-light {
  position: absolute;
  right: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
}

.otp-traffic-light .tl-off {
  opacity: 0.15;
}

.metric-aside {
  position: absolute;
  right: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  text-align: right;
}

.metric-aside-value {
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1;
}

.metric-aside-detail {
  font-size: 0.62rem;
  color: var(--muted);
  white-space: nowrap;
  margin-top: 0.15rem;
}

.metric-aside-label {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-top: 0.2rem;
}

.metrics-meta {
  font-size: 0.74rem;
}

/* Terminal breakdown */
.terminal-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.6rem;
}

.terminal-metrics-card {
  padding: 10px 14px;
}

.terminal-name {
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.terminal-stat-row {
  display: flex;
  gap: 0.7rem;
  margin-bottom: 0.3rem;
  flex-wrap: wrap;
}

.terminal-stat {
  min-width: 4.5rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.terminal-stat-val {
  font-size: 1.2rem;
  font-weight: 800;
  line-height: 1;
}

.terminal-stat-lbl {
  font-size: 0.68rem;
}

.terminal-flights-note {
  font-size: 0.76rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: 8px;
  margin-top: 10px;
}

/* Chart */
.chart-panel {
  padding: 0.75rem 0.85rem 0.65rem;
}

.chart-container {
  max-width: 100%;
  margin: 0;
}

/* Tables */
.table-compact thead th,
.table-compact tbody td {
  padding: 0.35rem 0.75rem;
}

.table-frame {
  padding: 0.2rem;
  overflow: hidden;
}

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

.table-frame tbody tr:hover td {
  background: rgba(0,255,65,0.04);
}

/* Flight table */
.codeshares {
  font-size: 0.78em;
}

.status-badge {
  display: inline-block;
  padding: 0.24rem 0.5rem;
  border-radius: 1px;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.status-badge.status-on_time   { background: rgba(0,255,65,0.1);   color: var(--good); }
.status-badge.status-delayed   { background: rgba(255,140,0,0.1);  color: var(--ok); }
.status-badge.status-cancelled { background: rgba(255,34,68,0.1);  color: var(--bad); }
.status-badge.status-unknown   { background: rgba(74,122,90,0.15); color: var(--na); }


.flight-row td strong { font-weight: 400; }

.delay-minor    { color: var(--ok); font-weight: 700; }
.delay-moderate { color: #d46b1f; font-weight: 700; }
.delay-severe   { color: var(--bad); font-weight: 800; }

.no-data-card {
  padding: 2rem 1.4rem;
  color: var(--muted);
}

.no-data-card p:last-child {
  margin-bottom: 0;
}

/* Responsive */
@media (max-width: 980px) {
  .hero-stat-strip,
  .metrics-hero-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 700px) {
  body {
    font-size: 0.9rem;
  }

  main.dashboard-shell.container {
    padding-top: 0.6rem;
    padding-bottom: 1.2rem;
  }

  .hero-panel,
  .surface-section {
    padding: 1rem;
    border-radius: var(--radius-xl);
  }

  .hero-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-window {
    justify-content: flex-start;
  }

  .hero-stat-strip,
  .metrics-hero-row,
  .terminal-metrics-grid {
    grid-template-columns: 1fr;
  }

  .metric-value-lg {
    font-size: 2.4rem;
  }

  thead th,
  tbody td {
    padding: 0.55rem 0.6rem;
  }
}

/* Live indicator */
.live-indicator {
  display: inline-block;
  animation: live-blink 1.1s step-end infinite;
  margin-left: 2px;
}

@keyframes live-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}