/* -------------------------------------------------------------
 * MSC Space Weather & Aurora Dashboard
 * Clean, High-Contrast Modern Weather Application Theme
 * ----------------------------------------------------------- */

:root {
  --font-sans:
    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
  --radius-lg: 10px;
  --radius-md: 6px;
  --radius-sm: 4px;
  --transition-fast: 0.15s ease;
  --transition-theme:
    background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease;
  --brand-navy: #1c2a8a;
  --brand-gold: #c9a227;
}

/* -------------------------------------------------------------
 * Dark Mode Palette (Default) — Clean Solid Deep Slate
 * ----------------------------------------------------------- */
[data-theme="dark"] {
  --bg-app: #0c111a;
  --bg-card: #141a24;
  --bg-card-subtle: #1b2230;
  --bg-scale-track: #252d3c;
  --bg-sub-box: #181f2b;

  --border-subtle: rgba(255, 255, 255, 0.09);
  --border-medium: rgba(255, 255, 255, 0.16);
  --border-hover: rgba(255, 255, 255, 0.24);

  --text-primary: #f4f7fb;
  --text-secondary: #a7b4c7;
  --text-muted: #7b879b;

  --accent-aurora: #34a06a;
  --accent-alert: #d64545;
  --accent-warning: #c98a2e;
  --accent-calm: #4f9fd4;
  --accent-active: #d97706;
  --accent-substorm: #9b7dff;

  --bar-base: #2a3344;
  --bar-threshold: rgba(255, 255, 255, 0.14);
  --map-attribution-bg: rgba(12, 17, 26, 0.9);
  --map-ctrl-bg: rgba(20, 26, 36, 0.58);
  --map-ctrl-hover: rgba(255, 255, 255, 0.1);
  --map-ctrl-active: rgba(79, 159, 212, 0.22);
}

/* -------------------------------------------------------------
 * Light Mode Palette — Crisp Soft Off-White
 * ----------------------------------------------------------- */
[data-theme="light"] {
  --bg-app: #eef2f6;
  --bg-card: #ffffff;
  --bg-card-subtle: #f6f8fb;
  --bg-scale-track: #e2e8f0;
  --bg-sub-box: #f8fafc;

  --border-subtle: #dce3ec;
  --border-medium: #c5ced9;
  --border-hover: #94a3b8;

  --text-primary: #122033;
  --text-secondary: #4a5568;
  --text-muted: #7a8699;

  --accent-aurora: #2d8a58;
  --accent-alert: #c03939;
  --accent-warning: #b07a1a;
  --accent-calm: #3d7fb5;
  --accent-active: #c2410c;
  --accent-substorm: #6d4fd6;

  --bar-base: #dce3ec;
  --bar-threshold: rgba(18, 32, 51, 0.14);
  --map-attribution-bg: rgba(255, 255, 255, 0.94);
  --map-ctrl-bg: rgba(255, 255, 255, 0.7);
  --map-ctrl-hover: rgba(18, 32, 51, 0.07);
  --map-ctrl-active: rgba(61, 127, 181, 0.16);
}

/* Global Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  background-color: var(--bg-app);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  transition: var(--transition-theme);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.app-shell {
  width: 100%;
  max-width: 1220px;
  padding: 24px 28px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* -------------------------------------------------------------
 * Header
 * ----------------------------------------------------------- */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
  gap: 20px;
  flex-wrap: wrap;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.header-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  height: 46px;
  padding: 4px 8px;
}

.header-logo {
  display: block;
  height: 38px;
  width: auto;
  max-width: 196px;
  object-fit: contain;
}

.brand-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  padding-left: 14px;
  border-left: 1px solid var(--border-medium);
}

.header-title {
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--text-primary);
}

.region-badge {
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--text-muted);
}

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

.clocks {
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 5px 11px;
  gap: 8px;
}

.clock-item {
  display: flex;
  align-items: baseline;
  gap: 5px;
  font-variant-numeric: tabular-nums;
}

.clock-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.clock-val {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
}

.clock-divider {
  width: 1px;
  height: 12px;
  background: var(--border-subtle);
}

.geomag-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-calm);
  flex-shrink: 0;
}

.geomag-pill.g0 .pill-dot {
  background: var(--accent-calm);
}
.geomag-pill.g1 .pill-dot {
  background: var(--accent-aurora);
}
.geomag-pill.g2 .pill-dot {
  background: var(--accent-warning);
}
.geomag-pill.g3 .pill-dot {
  background: var(--accent-active);
}
.geomag-pill.g4 .pill-dot,
.geomag-pill.g5 .pill-dot {
  background: var(--accent-alert);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.icon-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  color: var(--text-secondary);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.icon-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-medium);
  background: var(--bg-card-subtle);
}

[data-theme="dark"] .sun-icon {
  display: block;
}
[data-theme="dark"] .moon-icon {
  display: none;
}
[data-theme="light"] .sun-icon {
  display: none;
}
[data-theme="light"] .moon-icon {
  display: block;
}

/* -------------------------------------------------------------
 * Dashboard Grid & Cards
 * ----------------------------------------------------------- */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: stretch;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  transition: var(--transition-theme);
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  height: 100%;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-subtle);
  gap: 12px;
  flex-shrink: 0;
}

.card-heading {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.card-title-row {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.info-tip {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid var(--border-medium);
  background: var(--bg-card-subtle);
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 700;
  font-family: inherit;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: var(--transition-fast);
}

.info-tip:hover,
.info-tip:focus-visible,
.info-tip[aria-expanded="true"] {
  color: var(--text-primary);
  border-color: var(--border-hover);
  outline: none;
}

.info-popover {
  position: absolute;
  z-index: 80;
  width: min(320px, calc(100vw - 24px));
  padding: 12px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
  color: var(--text-secondary);
}

.info-popover[hidden] {
  display: none !important;
}

.info-popover-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.info-popover-summary,
.info-popover-body,
.info-popover-read {
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.info-popover-summary {
  margin-bottom: 8px;
}

.info-popover-body {
  margin-bottom: 8px;
}

.info-popover-read {
  padding-top: 8px;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-muted);
}

.card-title {
  font-size: 0.94rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.card-subtitle {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--text-muted);
}

.status-chip {
  font-size: 0.72rem;
  font-weight: 500;
  padding: 3px 9px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-subtle);
  white-space: nowrap;
}

/* -------------------------------------------------------------
 * Solar Wind Card
 * ----------------------------------------------------------- */
.solar-wind-body {
  --chart-y-w: 28px;
  --chart-gap: 6px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  min-height: 0;
}

.primary-metric-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
}

.metric-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.metric-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
}

.metric-value-wrap {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.metric-num {
  font-size: 2.1rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  transition: color var(--transition-fast);
}

.metric-unit {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.metric-prefix {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-secondary);
}

/* Southward Alert State */
.bz-alert .metric-num {
  color: var(--accent-alert);
}

/* Bz Gauge */
.bz-scale-container {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-left: calc(var(--chart-y-w) + var(--chart-gap));
}

.bz-scale-axis {
  position: relative;
  height: 14px;
  font-size: 0.65rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.bz-scale-axis span {
  position: absolute;
  top: 0;
  white-space: nowrap;
  transform: translateX(-50%);
}

.bz-scale-axis span[data-align="start"] {
  transform: translateX(0);
}

.bz-scale-axis span[data-align="end"] {
  transform: translateX(-100%);
}

.bz-scale-track {
  height: 8px;
  width: 100%;
  border-radius: 999px;
  position: relative;
  background: var(--bg-scale-track);
}

.bz-scale-gradient {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: linear-gradient(
    to right,
    color-mix(in srgb, var(--accent-alert) 50%, var(--bg-scale-track)) 0%,
    color-mix(in srgb, var(--accent-alert) 22%, var(--bg-scale-track)) 37.5%,
    var(--bg-scale-track) 50%,
    color-mix(in srgb, var(--accent-calm) 22%, var(--bg-scale-track)) 62.5%,
    color-mix(in srgb, var(--accent-calm) 50%, var(--bg-scale-track)) 100%
  );
}

.bz-scale-ticks {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.bz-tick {
  position: absolute;
  top: 1px;
  bottom: 1px;
  width: 1px;
  background: color-mix(in srgb, var(--text-muted) 40%, transparent);
  transform: translateX(-50%);
}

.bz-tick.major {
  top: 0;
  bottom: 0;
  background: color-mix(in srgb, var(--text-primary) 40%, transparent);
}

.bz-scale-zero {
  position: absolute;
  top: -2px;
  bottom: -2px;
  left: 50%;
  width: 1px;
  background: var(--text-primary);
  transform: translateX(-50%);
  z-index: 2;
  opacity: 0.7;
}

.bz-scale-threshold {
  position: absolute;
  top: -2px;
  bottom: -2px;
  left: 37.5%;
  width: 1px;
  background: var(--accent-alert);
  transform: translateX(-50%);
  z-index: 2;
}

.bz-scale-marker {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--text-primary);
  border: 2px solid var(--bg-card);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.28);
  transition: left 0.3s ease;
  z-index: 3;
}

/* Charts — shared plot + axis grid */
.chart-panel {
  --chart-y-w: 28px;
  --chart-gap: 6px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-height: 0;
}

.chart-plot,
.chart-x-row {
  display: grid;
  grid-template-columns: var(--chart-y-w) minmax(0, 1fr);
  column-gap: var(--chart-gap);
  align-items: stretch;
}

.chart-plot {
  flex: 1;
  min-height: 128px;
}

.chart-frame {
  position: relative;
  height: 100%;
  min-height: 128px;
  min-width: 0;
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  overflow: hidden;
  cursor: crosshair;
}

.chart-y {
  position: relative;
  margin: 1px 0;
}

.chart-y span {
  position: absolute;
  right: 0;
  font-size: 0.65rem;
  line-height: 1;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  transform: translateY(-50%);
}

.chart-y span[data-edge="start"] {
  transform: translateY(0);
}

.chart-y span[data-edge="end"] {
  transform: translateY(-100%);
}

.chart-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  overflow: hidden;
  shape-rendering: geometricPrecision;
}

.chart-x-row {
  align-items: start;
}

.chart-y-spacer {
  display: block;
}

.chart-x {
  display: flex;
  justify-content: space-between;
  padding: 2px 1px 0;
  font-size: 0.65rem;
  line-height: 1;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.chart-line {
  fill: none;
  stroke-width: 1.5;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.chart-area {
  opacity: 0.14;
}

.chart-grid {
  stroke: var(--text-muted);
  stroke-width: 1;
  opacity: 0.16;
  shape-rendering: crispEdges;
}

.chart-zero {
  stroke: var(--text-muted);
  stroke-width: 1;
  opacity: 0.4;
  shape-rendering: crispEdges;
}

.chart-threshold {
  stroke: var(--accent-warning);
  stroke-width: 1;
  stroke-dasharray: 4 3;
  opacity: 0.75;
  shape-rendering: crispEdges;
}

.chart-midnight {
  stroke: var(--accent-warning);
  stroke-width: 1;
  stroke-dasharray: 3 4;
  opacity: 0.85;
  shape-rendering: crispEdges;
}

.chart-midnight-tag {
  position: absolute;
  top: 6px;
  transform: translateX(-50%);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--accent-warning);
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
  padding: 1px 5px;
  white-space: nowrap;
  pointer-events: none;
  z-index: 2;
}

.chart-hover {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 5;
}

.chart-hover-x {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--text-primary);
  opacity: 0.4;
  transform: translateX(-50%);
}

.chart-hover-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-primary);
  border: 2px solid var(--bg-card);
  box-shadow: 0 0 0 1px var(--border-medium);
  transform: translate(-50%, -50%);
}

.chart-hover-tip {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 92px;
  padding: 5px 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: 4px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.22);
  transform: translate(10px, -12px);
  white-space: nowrap;
}

.chart-hover-tip.flip-left {
  transform: translate(calc(-100% - 10px), -12px);
}

.chart-hover-tip strong {
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.chart-hover-tip span {
  font-size: 0.64rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

/* Secondary Metrics Sub-Grid */
.sub-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 2px;
  flex-shrink: 0;
}

.sub-metric-box {
  background: var(--bg-sub-box);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.sub-metric-label {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-muted);
}

.sub-metric-val {
  font-size: 0.92rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
}

/* -------------------------------------------------------------
 * Planetary Kp Card
 * ----------------------------------------------------------- */
.kp-body {
  --chart-y-w: 28px;
  --chart-gap: 6px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  min-height: 0;
}

/* -------------------------------------------------------------
 * Moon Phase Card
 * ----------------------------------------------------------- */
.card-moon {
  padding: 16px 18px;
}

.moon-phase-layout {
  display: flex;
  align-items: stretch;
  gap: 16px;
  flex: 1;
  min-height: 0;
}

.moon-phase-viz {
  flex-shrink: 0;
  width: 88px;
  height: 88px;
  align-self: center;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-subtle);
}

.moon-phase-svg {
  width: 80px;
  height: 80px;
  display: block;
}

.moon-disk-unlit {
  fill: #1a2433;
}

[data-theme="light"] .moon-disk-unlit {
  fill: #9aa7b8;
}

.moon-disk-lit {
  fill: #e7e2cc;
}

[data-theme="light"] .moon-disk-lit {
  fill: #f3eed8;
}

.moon-disk-rim {
  fill: none;
  stroke: var(--border-medium);
  stroke-width: 1.25;
}

.moon-phase-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
}

.moon-phase-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.moon-phase-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.moon-cycle-track {
  height: 4px;
  border-radius: 999px;
  background: var(--bg-scale-track);
  overflow: hidden;
}

.moon-cycle-fill {
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: var(--accent-calm);
  transition: width 0.35s ease;
}

/* -------------------------------------------------------------
 * GOES Magnetometer
 * ----------------------------------------------------------- */
.goes-body {
  --chart-y-w: 28px;
  --chart-gap: 6px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  min-height: 0;
}

.substorm-badge {
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.3;
  padding: 6px 9px;
  border-radius: var(--radius-md);
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  flex-shrink: 0;
}

.substorm-badge.active {
  color: var(--text-primary);
  border-color: color-mix(
    in srgb,
    var(--accent-substorm) 45%,
    var(--border-subtle)
  );
  background: color-mix(
    in srgb,
    var(--accent-substorm) 14%,
    var(--bg-card-subtle)
  );
}

.substorm-alert .metric-num {
  color: var(--accent-substorm);
}

.goes-sat-box {
  min-width: 132px;
  margin-left: auto;
}

/* -------------------------------------------------------------
 * Aurora Summary Banner
 * ----------------------------------------------------------- */
.card-summary {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 16px 24px;
}

.summary-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 220px;
}

.summary-eyebrow {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--text-muted);
}

.summary-status-badge {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.summary-right {
  flex: 1;
}

.summary-text {
  font-size: 0.88rem;
  line-height: 1.35;
  color: var(--text-secondary);
}

/* -------------------------------------------------------------
 * Aurora Map Card
 * ----------------------------------------------------------- */
.card-map {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.map-header {
  margin-bottom: 0;
}

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

.map-legend {
  display: flex;
  align-items: center;
  gap: 8px;
}

.legend-text {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
}

.legend-gradient {
  width: 70px;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(
    to right,
    color-mix(in srgb, var(--accent-aurora) 25%, transparent),
    var(--accent-aurora),
    var(--accent-alert)
  );
}

.legend-scale {
  font-size: 0.68rem;
  color: var(--text-muted);
}

.map-btn-group {
  display: flex;
  gap: 6px;
}

.control-btn {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-medium);
  color: var(--text-secondary);
  font-size: 0.74rem;
  font-weight: 500;
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
}

.control-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-medium);
  background: var(--bg-sub-box);
}

.map-viewport-wrapper {
  position: relative;
  width: 100%;
  height: 520px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: var(--bg-card-subtle);
}

#map-container {
  width: 100%;
  height: 100%;
  background: #050810;
}

.mapboxgl-map {
  font: inherit;
}

.mapboxgl-ctrl-bottom-left {
  left: 10px !important;
  bottom: 8px !important;
}

.mapboxgl-ctrl-logo {
  margin: 0 0 2px 2px !important;
  opacity: 0.78;
}

.mapboxgl-ctrl-top-right {
  top: 12px !important;
  right: 12px !important;
}

.map-viewport-wrapper .mapboxgl-ctrl-group {
  overflow: hidden;
  background: var(--map-ctrl-bg) !important;
  border: 1px solid color-mix(in srgb, var(--border-medium) 70%, transparent) !important;
  border-radius: 12px !important;
  box-shadow:
    0 10px 28px rgba(0, 0, 0, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.08) !important;
  backdrop-filter: blur(14px) saturate(1.25);
  -webkit-backdrop-filter: blur(14px) saturate(1.25);
}

.map-viewport-wrapper .mapboxgl-ctrl-group button {
  width: 34px !important;
  height: 34px !important;
  background-color: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  transition: background-color 0.18s ease;
}

.map-viewport-wrapper .mapboxgl-ctrl-group button + button {
  border-top: 1px solid color-mix(in srgb, var(--text-muted) 22%, transparent) !important;
}

.map-viewport-wrapper .mapboxgl-ctrl-group button:hover {
  background-color: var(--map-ctrl-hover) !important;
}

.map-viewport-wrapper .mapboxgl-ctrl-group button:focus-visible {
  background-color: var(--map-ctrl-hover) !important;
  box-shadow: inset 0 0 0 1px var(--accent-calm);
  outline: none;
}

.map-viewport-wrapper .mapboxgl-ctrl-group button:active {
  background-color: var(--map-ctrl-active) !important;
}

.map-viewport-wrapper .mapboxgl-ctrl-icon {
  opacity: 0.82;
  transition:
    opacity 0.18s ease,
    filter 0.18s ease;
}

.map-viewport-wrapper .mapboxgl-ctrl-group button:hover .mapboxgl-ctrl-icon,
.map-viewport-wrapper
  .mapboxgl-ctrl-group
  button:focus-visible
  .mapboxgl-ctrl-icon {
  opacity: 1;
}

[data-theme="dark"] .map-viewport-wrapper .mapboxgl-ctrl-icon {
  filter: invert(1) brightness(1.18);
}

[data-theme="light"] .map-viewport-wrapper .mapboxgl-ctrl-icon {
  filter: none;
}

.map-attrib {
  position: absolute;
  right: 12px;
  bottom: 10px;
  left: auto;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0 7px;
  max-width: min(78%, calc(100% - 118px));
  padding: 6px 10px;
  font-size: 0.68rem;
  line-height: 1.35;
  color: var(--text-secondary);
  background: var(--map-ctrl-bg);
  border: 1px solid color-mix(in srgb, var(--border-medium) 70%, transparent);
  border-radius: 10px;
  box-shadow:
    0 8px 22px rgba(0, 0, 0, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px) saturate(1.25);
  -webkit-backdrop-filter: blur(14px) saturate(1.25);
}

.map-attrib-ovation {
  color: var(--text-primary);
  font-weight: 600;
}

.map-attrib-sep {
  color: var(--text-muted);
  opacity: 0.7;
}

.map-attrib-sat[hidden] {
  display: none !important;
}

.map-attrib-sat {
  display: contents;
}

.map-attrib-link {
  color: var(--text-secondary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition:
    color var(--transition-fast),
    border-color var(--transition-fast);
}

.map-attrib-link:hover {
  color: var(--text-primary);
  border-bottom-color: color-mix(in srgb, var(--text-primary) 35%, transparent);
}

/* -------------------------------------------------------------
 * Footer
 * ----------------------------------------------------------- */
.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.76rem;
  font-weight: 400;
  color: var(--text-muted);
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  gap: 16px;
  flex-wrap: wrap;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 7px;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-muted);
}

.status-dot.live {
  background: var(--accent-aurora);
}

.status-dot.warning {
  background: var(--accent-warning);
}

.footer-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-dot {
  color: var(--border-medium);
}

/* -------------------------------------------------------------
 * Responsive Design
 * ----------------------------------------------------------- */
@media (max-width: 960px) {
  .app-shell {
    padding: 18px 18px 32px;
    gap: 16px;
  }

  .dashboard-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .card-summary {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .moon-phase-layout {
    flex-direction: column;
    align-items: flex-start;
  }

  .moon-phase-metrics {
    grid-template-columns: 1fr;
  }

  .sub-metrics-grid {
    grid-template-columns: 1fr;
  }

  .goes-sat-box {
    margin-left: 0;
    width: 100%;
  }

  .chart-plot,
  .chart-frame {
    min-height: 150px;
  }

  .map-viewport-wrapper {
    height: 420px;
  }

  .header {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .header-right {
    width: 100%;
    justify-content: space-between;
  }

  .header-logo {
    height: 32px;
    max-width: 156px;
  }

  .header-logo-wrap {
    height: 40px;
    padding: 3px 6px;
  }

  .header-title {
    font-size: 1rem;
  }
}