/* hud.css - HUD surfaces and shared overlays */

.hud-panel {
  --panel-glow-x: 18%;
  --panel-glow-y: 0%;
  --panel-glow-opacity: 0.1;
  --panel-tilt-x: 0deg;
  --panel-tilt-y: 0deg;
  position: absolute;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(circle at var(--panel-glow-x) var(--panel-glow-y), rgba(255, 255, 255, calc(0.08 + var(--panel-glow-opacity))), transparent 30%),
    radial-gradient(circle at 86% 115%, rgba(145, 186, 255, 0.08), transparent 36%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent 26%),
    linear-gradient(180deg, var(--hud-surface-top), var(--hud-surface-bottom));
  border: 1px solid var(--hud-border);
  box-shadow:
    inset 0 1px 0 var(--hud-highlight),
    inset 0 -1px 0 rgba(255, 255, 255, 0.03),
    var(--hud-shadow),
    0 0 0 1px rgba(255, 255, 255, 0.02),
    0 0 20px rgba(123, 176, 236, calc(0.04 + var(--panel-glow-opacity) * 0.32));
  backdrop-filter: blur(18px) saturate(125%);
  -webkit-backdrop-filter: blur(18px) saturate(125%);
  transition:
    background 0.22s ease,
    border-color 0.22s ease,
    box-shadow 0.22s ease;
}

.hud-panel::before {
  content: '';
  position: absolute;
  inset: 1px 1px 52% 1px;
  border-radius: inherit;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.02) 58%, transparent 100%);
  opacity: 0.52;
  pointer-events: none;
  transform:
    perspective(240px)
    rotateX(calc(var(--panel-tilt-x) * 0.36))
    rotateY(calc(var(--panel-tilt-y) * 0.36));
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.hud-panel::after {
  content: '';
  position: absolute;
  inset: -1px;
  padding: 1px;
  border-radius: inherit;
  background:
    linear-gradient(135deg, rgba(244, 249, 255, 0.22), rgba(164, 194, 226, 0.08) 36%, rgba(90, 123, 161, 0.04) 70%, rgba(255, 255, 255, 0.16));
  opacity: 0.72;
  pointer-events: none;
  filter: url(#liquid-glass-distortion) blur(0.22px);
  transform:
    perspective(240px)
    rotateX(calc(var(--panel-tilt-x) * 0.24))
    rotateY(calc(var(--panel-tilt-y) * 0.24));
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  mask-composite: exclude;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.hud-panel:hover:not(.is-dragging) {
  --panel-glow-opacity: 0.16;
  border-color: var(--hud-border-hover);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.18),
    inset 0 -1px 0 rgba(255, 255, 255, 0.04),
    0 20px 48px rgba(1, 7, 16, 0.34),
    0 0 0 1px rgba(255, 255, 255, 0.03),
    0 0 28px rgba(123, 176, 236, 0.1);
}

.hud-panel:hover:not(.is-dragging)::before {
  opacity: 0.6;
}

.hud-panel:hover:not(.is-dragging)::after {
  opacity: 0.84;
}

.hud-panel.is-pressed:not(.is-dragging) {
  --panel-glow-opacity: 0.13;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    inset 0 -1px 0 rgba(255, 255, 255, 0.04),
    0 14px 34px rgba(1, 7, 16, 0.28),
    0 0 0 1px rgba(255, 255, 255, 0.02),
    0 0 22px rgba(123, 176, 236, 0.08);
}

.hud-panel > * {
  position: relative;
  z-index: 1;
}

.hud-panel-title {
  color: var(--hud-title);
  margin: 0 0 var(--hud-gap-sm);
  font-size: var(--hud-title-size);
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.2;
}

.hud-panel-drag-handle {
  cursor: grab;
  user-select: none;
  touch-action: none;
}

.hud-panel-drag-handle:active {
  cursor: grabbing;
}

.hud-panel__header,
.hud-panel-header {
  --hud-header-padding: 0 0 var(--hud-gap-sm);
  --hud-header-gap: var(--hud-gap-sm);
  --hud-header-border-color: var(--hud-line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--hud-header-gap);
  margin-bottom: var(--hud-gap-sm);
  padding: var(--hud-header-padding);
  border-bottom: 1px solid var(--hud-header-border-color);
}

.hud-panel__title-group {
  display: flex;
  align-items: center;
  gap: var(--hud-gap-xs);
  min-width: 0;
  flex: 1 1 auto;
}

.hud-panel__title,
.hud-panel__header .hud-panel-title,
.hud-panel-header .hud-panel-title {
  margin: 0;
  color: var(--hud-text-soft);
  font-size: var(--hud-panel-header-title-size);
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.2;
}

.hud-panel__subtitle {
  color: var(--hud-text-soft);
  font-size: calc(0.7rem * var(--hud-scale));
  line-height: 1.4;
}

.hud-panel__chip {
  flex: 0 0 auto;
}

.hud-panel__actions {
  display: inline-flex;
  align-items: center;
  gap: var(--hud-gap-xs);
  flex-shrink: 0;
}

.hud-panel__action,
.hud-panel-close {
  --hud-action-padding: calc(7px * var(--hud-scale));
  --hud-action-icon-size: calc(16px * var(--hud-scale));
  border: 1px solid transparent;
  border-radius: calc(4px * var(--hud-scale));
  background: transparent;
  color: var(--hud-text-muted);
  padding: var(--hud-action-padding);
  width: auto;
  height: auto;
  min-width: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: auto;
  cursor: pointer;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease,
    transform 0.18s ease,
    opacity 0.18s ease;
}

.hud-panel__action .material-symbols-rounded,
.hud-panel-close .material-symbols-rounded {
  font-size: var(--hud-action-icon-size);
  line-height: 1;
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 20;
  pointer-events: none;
}

.hud-panel__action:hover:not(:disabled),
.hud-panel-close:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(225, 239, 255, 0.14);
  color: var(--hud-accent-strong);
}

.hud-panel__action:disabled,
.hud-panel-close:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.hud-panel__body {
  position: relative;
  z-index: 1;
}

.hud-panel__body--collapsible {
  --hud-body-collapse-gap: var(--hud-gap-sm);
  --hud-body-max-height: 1000px;
  overflow: hidden;
  opacity: 1;
  max-height: var(--hud-body-max-height);
  transition:
    max-height 0.26s cubic-bezier(0.4, 0, 0.2, 1),
    opacity 0.2s ease,
    margin 0.22s ease;
}

.hud-panel--collapsed .hud-panel__body--collapsible {
  max-height: 0;
  opacity: 0;
  pointer-events: none;
  margin-top: calc(-1 * var(--hud-body-collapse-gap));
}

.hud-panel.is-dragging {
  transition: none !important;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    inset 0 -1px 0 rgba(255, 255, 255, 0.04),
    0 24px 52px rgba(0, 0, 0, 0.28),
    0 0 36px rgba(120, 200, 255, 0.16);
}

.hud-panel.is-layout-animating {
  transition: none !important;
}

.hud-panel-hidden {
  display: none !important;
}

/* ── Mobile popup card ───────────────────────────────────────── */

.earth-mobile-popup {
  display: none;
}

.layout-mode-mobile .earth-mobile-popup {
  display: flex;
  position: fixed;
  z-index: 260;
  overflow: visible;
  align-items: center;
  gap: 10px;
  padding: 10px 12px 10px 12px;
  max-width: 220px;
  min-width: 120px;
  background: linear-gradient(145deg, rgba(14, 25, 42, 0.97), rgba(7, 15, 28, 0.97));
  border: 1px solid rgba(200, 224, 255, 0.13);
  border-radius: 20px;
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.48), 0 0 0 1px rgba(140, 190, 255, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  pointer-events: auto;
  opacity: 0;
  transform: scale(0.86) translateY(4px);
  transition: opacity 0.17s ease, transform 0.17s cubic-bezier(0.22, 1, 0.36, 1);
  cursor: grab;
  user-select: none;
  touch-action: none;
}

.layout-mode-mobile .earth-mobile-popup:active {
  cursor: grabbing;
}

.layout-mode-mobile .earth-mobile-popup[hidden] {
  display: none;
}

.layout-mode-mobile .earth-mobile-popup.is-visible {
  opacity: 1;
  transform: scale(1) translateY(0);
}

.layout-mode-mobile .earth-mobile-popup.earth-mobile-popup--anchor-stable {
  transform: none;
  transition: opacity 0.17s ease;
}

.layout-mode-mobile .earth-mobile-popup.earth-mobile-popup--anchor-stable.is-visible {
  transform: none;
}

.earth-mobile-popup-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  line-height: 1;
}

.earth-mobile-popup-body {
  flex: 1;
  min-width: 0;
}

.earth-mobile-popup-title {
  color: var(--hud-text);
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: 0.01em;
}

.earth-mobile-popup-sub {
  color: var(--hud-text-muted);
  font-size: 0.70rem;
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: 0.03em;
}

.earth-mobile-popup-chevron {
  color: rgba(160, 200, 255, 0.5);
  font-size: 1rem;
  flex-shrink: 0;
}

.earth-mobile-popup-dock {
  --earth-mobile-popup-dock-size: 14px;
  --earth-mobile-popup-dock-offset: calc(var(--earth-mobile-popup-dock-size) * -0.5);
  position: absolute;
  top: 32%;
  width: var(--earth-mobile-popup-dock-size);
  height: var(--earth-mobile-popup-dock-size);
  border-radius: 999px;
  background: transparent;
  border: 0;
  box-shadow: none;
  transform: translateY(-50%);
  pointer-events: none;
}

.earth-mobile-popup[data-dock-side="left"] .earth-mobile-popup-dock {
  left: var(--earth-mobile-popup-dock-offset);
}

.earth-mobile-popup[data-dock-side="right"] .earth-mobile-popup-dock {
  right: var(--earth-mobile-popup-dock-offset);
}

.earth-mobile-popup[data-dock-side="top"] .earth-mobile-popup-dock {
  top: var(--earth-mobile-popup-dock-offset);
  left: 50%;
  transform: translateX(-50%);
}

.earth-mobile-popup[data-dock-side="bottom"] .earth-mobile-popup-dock {
  top: auto;
  bottom: var(--earth-mobile-popup-dock-offset);
  left: 50%;
  transform: translateX(-50%);
}

/* ── Mobile drawer ───────────────────────────────────────────── */

.earth-mobile-drawer-overlay,
.earth-mobile-drawer-shell {
  display: none;
}

.layout-mode-mobile .earth-mobile-drawer-overlay,
.layout-mode-mobile .earth-mobile-drawer-shell {
  display: block;
}

.earth-mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background: linear-gradient(180deg, rgba(3, 8, 16, 0.06), rgba(3, 8, 16, 0.54));
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease;
  z-index: 245;
}

.earth-mobile-drawer-shell {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 250;
  pointer-events: none;
}

.earth-mobile-drawer-sheet {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: calc(240px + var(--safe-bottom));
  height: min(78vh, calc(100vh - 72px - var(--safe-top)));
  padding: 10px 14px calc(14px + var(--safe-bottom)) 14px;
  border-top-left-radius: 28px;
  border-top-right-radius: 28px;
  background:
    linear-gradient(180deg, rgba(15, 27, 43, 0.98), rgba(7, 14, 24, 0.98)),
    rgba(5, 10, 19, 0.92);
  border-top: 1px solid rgba(220, 238, 255, 0.1);
  box-shadow: 0 -26px 60px rgba(0, 0, 0, 0.38);
  transform: translateY(calc(100% - 36px - var(--safe-bottom)));
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
  touch-action: none;
}

.earth-mobile-drawer-header {
  order: 1;
  flex: 0 0 auto;
  padding: 10px 4px 8px;
  cursor: ns-resize;
  user-select: none;
  pointer-events: auto;
}

.earth-mobile-drawer-grabber {
  width: 54px;
  height: 5px;
  margin: 0 auto;
  border-radius: 999px;
  background: rgba(225, 239, 255, 0.18);
}

.earth-mobile-drawer-nav {
  order: 3;
  flex: 0 0 auto;
  display: grid;
  gap: 8px;
  margin-top: 8px;
  padding-top: 10px;
  border-top: 1px solid rgba(214, 231, 247, 0.08);
}

.earth-mobile-drawer-nav-copy {
  display: none;
}

.earth-mobile-drawer-nav-kicker {
  color: rgba(167, 194, 223, 0.58);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.earth-mobile-drawer-nav-title {
  color: var(--hud-title);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.earth-mobile-drawer-tabs-shell {
  position: relative;
  padding: 8px 8px 2px;
  border: 1px solid rgba(207, 226, 245, 0.06);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.01)),
    rgba(6, 16, 31, 0.32);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 10px 22px rgba(2, 8, 18, 0.12);
  overflow: hidden;
}

.earth-mobile-drawer-tabs {
  display: flex;
  align-items: stretch;
  gap: 10px;
  padding: 2px;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
}

.earth-mobile-drawer-tabs-fade {
  position: absolute;
  top: 8px;
  bottom: 8px;
  width: 22px;
  z-index: 2;
  pointer-events: none;
}

.earth-mobile-drawer-tabs-fade--left {
  left: 0;
  background: linear-gradient(90deg, rgba(6, 16, 31, 0.92), rgba(6, 16, 31, 0));
}

.earth-mobile-drawer-tabs-fade--right {
  right: 0;
  background: linear-gradient(270deg, rgba(6, 16, 31, 0.92), rgba(6, 16, 31, 0));
}

.earth-mobile-drawer-tab {
  flex: 0 0 auto;
  min-width: 68px;
  min-height: 58px;
  padding: 8px 11px 9px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border: 1px solid rgba(201, 225, 247, 0.06);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015)),
    rgba(7, 18, 34, 0.38);
  color: var(--hud-text-muted);
  cursor: pointer;
  scroll-snap-align: start;
  position: relative;
  z-index: 1;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease,
    transform 0.18s ease,
    box-shadow 0.18s ease;
}

.earth-mobile-drawer-tab.is-active {
  color: var(--hud-title);
  background:
    linear-gradient(180deg, rgba(111, 174, 255, 0.18), rgba(74, 126, 210, 0.08)),
    rgba(10, 26, 52, 0.58);
  border-color: rgba(122, 180, 255, 0.22);
  box-shadow:
    0 8px 18px rgba(11, 22, 40, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transform: translateY(-1px);
}

.earth-mobile-drawer-tab:hover {
  color: var(--hud-text);
  border-color: rgba(201, 225, 247, 0.14);
}

.earth-mobile-drawer-tabs::-webkit-scrollbar {
  display: none;
}

.earth-mobile-drawer-tab-icon {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-size: 17px;
  color: rgba(221, 235, 248, 0.88);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.earth-mobile-drawer-tab.is-active .earth-mobile-drawer-tab-icon {
  color: #f6fbff;
  background:
    linear-gradient(180deg, rgba(161, 207, 255, 0.26), rgba(95, 154, 237, 0.18)),
    rgba(255, 255, 255, 0.08);
}

.earth-mobile-drawer-tab-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.earth-mobile-drawer-content {
  order: 2;
  flex: 1 1 auto;
  position: relative;
  min-height: 0;
  max-height: none;
  overflow: hidden;
}

.earth-mobile-drawer-slot {
  display: none;
  min-height: 0;
  height: 100%;
  max-height: none;
  overflow: auto;
  overscroll-behavior: contain;
  padding-bottom: 6px;
}

.earth-mobile-drawer-slot.is-active {
  display: block;
}

.earth-mobile-drawer-slot--situation {
  display: none;
  gap: 12px;
}

.earth-mobile-drawer-slot--situation,
.earth-mobile-page,
.earth-mobile-stats-grid,
.earth-mobile-situation-card,
.earth-mobile-situation-legend-list {
  width: 100%;
  min-width: 0;
}

.earth-mobile-drawer-slot--situation.is-active {
  display: grid;
}

@keyframes earth-drawer-hint {
  0%   { transform: translateY(calc(100% - 36px - var(--safe-bottom))); }
  14%  { transform: translateY(calc(100% - 36px - var(--safe-bottom) - 22px)); }
  26%  { transform: translateY(calc(100% - 36px - var(--safe-bottom) - 4px)); }
  38%  { transform: translateY(calc(100% - 36px - var(--safe-bottom) - 14px)); }
  50%  { transform: translateY(calc(100% - 36px - var(--safe-bottom) - 1px)); }
  62%  { transform: translateY(calc(100% - 36px - var(--safe-bottom) - 7px)); }
  76%  { transform: translateY(calc(100% - 36px - var(--safe-bottom))); }
  100% { transform: translateY(calc(100% - 36px - var(--safe-bottom))); }
}

.layout-mode-mobile .earth-mobile-drawer-sheet.is-hinting {
  animation: earth-drawer-hint 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.layout-mode-mobile.earth-mobile-drawer-open .earth-mobile-drawer-overlay {
  opacity: 1;
  pointer-events: auto;
}

.layout-mode-mobile.earth-mobile-drawer-open .earth-mobile-drawer-sheet {
  transform: translateY(0);
  pointer-events: auto;
}

.layout-mode-mobile .earth-left-column {
  pointer-events: none;
}

.layout-mode-mobile #brand-panel {
  pointer-events: auto;
}

.layout-mode-mobile #search-modal,
.layout-mode-mobile #settings-modal {
  display: block;
  position: static;
  inset: auto;
  pointer-events: none;
}

.layout-mode-mobile #search-backdrop,
.layout-mode-mobile #settings-backdrop {
  display: none;
}

.layout-mode-mobile .earth-mobile-drawer-slot > .hud-panel,
.layout-mode-mobile .earth-mobile-drawer-slot > .earth-search-sheet,
.layout-mode-mobile .earth-mobile-drawer-slot > .earth-settings-sheet {
  position: relative !important;
  inset: auto !important;
  left: auto !important;
  right: auto !important;
  top: auto !important;
  bottom: auto !important;
  transform: none !important;
  width: 100% !important;
  max-width: none !important;
  min-width: 0 !important;
  max-height: none !important;
  height: auto !important;
  margin: 0;
  pointer-events: auto;
  opacity: 1 !important;
  filter: none !important;
  visibility: visible !important;
}

.layout-mode-mobile .earth-mobile-drawer-slot > .hud-panel {
  box-shadow: none;
}

.layout-mode-mobile .earth-mobile-drawer-slot > .earth-search-sheet {
  display: flex !important;
}

.layout-mode-mobile .earth-mobile-drawer-slot > .earth-settings-sheet {
  display: flex !important;
}

.layout-mode-mobile .earth-mobile-drawer-slot .hud-panel-drag-handle {
  cursor: default;
}

.layout-mode-mobile .earth-mobile-drawer-slot .tv-panel-edge {
  display: none;
}

.layout-mode-mobile .earth-mobile-drawer-slot .tv-panel-player {
  min-height: 220px;
}

.layout-mode-mobile #layer-toggles,
.layout-mode-mobile #legend,
.layout-mode-mobile #earth-stats,
.layout-mode-mobile #media-panel,
.layout-mode-mobile #search-modal,
.layout-mode-mobile #settings-modal,
.layout-mode-mobile #info-panel {
  display: none !important;
}

.earth-mobile-page {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 0;
}

.earth-mobile-page--tv {
  gap: 8px;
}

.earth-mobile-page--tv .earth-mobile-page-intro {
  gap: 2px;
}

.earth-mobile-page-intro {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.earth-mobile-page-kicker {
  color: var(--hud-text-muted);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.earth-mobile-page-summary {
  color: var(--hud-text-soft);
  font-size: 0.84rem;
  line-height: 1.4;
}

.earth-mobile-page--tv .earth-mobile-page-summary {
  font-size: 0.72rem;
  line-height: 1.3;
}

.earth-mobile-layer-list,
.earth-mobile-news-board-list,
.earth-mobile-search-results {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.earth-mobile-layer-card,
.earth-mobile-action-btn,
.earth-mobile-settings-pill,
.earth-mobile-search-clear {
  appearance: none;
  -webkit-appearance: none;
}

.earth-mobile-layer-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  width: 100%;
  border: 1px solid rgba(212, 227, 244, 0.08);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent),
    rgba(255, 255, 255, 0.03);
  color: var(--hud-text);
  padding: 14px 16px;
  text-align: left;
}

.earth-mobile-layer-card.is-active {
  border-color: rgba(122, 180, 255, 0.24);
  background:
    linear-gradient(180deg, rgba(122, 180, 255, 0.12), transparent),
    rgba(255, 255, 255, 0.04);
}

.earth-mobile-layer-card.is-disabled,
.earth-mobile-layer-card:disabled {
  cursor: not-allowed;
  opacity: 0.46;
}

.earth-mobile-layer-card-icon {
  font-size: 22px;
  color: var(--hud-accent-strong);
}

.earth-mobile-layer-card-copy {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.earth-mobile-layer-card-title,
.earth-mobile-detail-title,
.earth-mobile-tv-title,
.earth-mobile-news-focus-label,
.earth-mobile-settings-label {
  color: var(--hud-title);
  font-weight: 600;
}

.earth-mobile-layer-card-subtitle,
.earth-mobile-detail-type,
.earth-mobile-tv-subtitle,
.earth-mobile-settings-subtitle,
.earth-mobile-news-focus-coords,
.earth-mobile-tv-notes,
.earth-mobile-tv-catalog,
.earth-mobile-news-board-status,
.earth-mobile-search-meta,
.earth-mobile-search-empty {
  color: var(--hud-text-soft);
  font-size: 0.76rem;
  line-height: 1.45;
}

.earth-mobile-layer-card-status {
  color: var(--hud-text-muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.earth-mobile-search-shell {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 14px;
  border-radius: 16px;
  border: 1px solid rgba(214, 230, 247, 0.12);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent),
    rgba(255, 255, 255, 0.03);
}

.earth-mobile-search-input {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  background: transparent;
  color: var(--hud-title);
  font: inherit;
  outline: 0;
}

.earth-mobile-search-input::placeholder {
  color: rgba(190, 208, 227, 0.46);
}

.earth-mobile-search-icon {
  color: var(--hud-text-muted);
}

.earth-mobile-search-clear {
  border: 0;
  background: transparent;
  color: var(--hud-text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.earth-mobile-search-clear[hidden] {
  display: none;
}

.earth-mobile-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.earth-mobile-page--situation .earth-mobile-stats-grid > * {
  min-width: 0;
}

.earth-mobile-stat-card,
.earth-mobile-situation-card,
.earth-mobile-news-focus,
.earth-mobile-settings-card,
.earth-mobile-detail-card,
.earth-mobile-tv-meta {
  border-radius: 18px;
  border: 1px solid rgba(212, 227, 244, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent),
    rgba(255, 255, 255, 0.03);
  padding: 14px 16px;
}

.earth-mobile-stat-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.earth-mobile-page--situation .earth-mobile-stat-card {
  min-width: 0;
  padding: 12px 12px;
  gap: 4px;
}

.earth-mobile-stat-num {
  color: var(--hud-title);
  font-size: 1.26rem;
  font-weight: 700;
}

.earth-mobile-page--situation .earth-mobile-stat-num {
  font-size: 1.08rem;
  line-height: 1.1;
}

.earth-mobile-stat-label,
.earth-mobile-situation-card-subtitle,
.earth-mobile-news-focus-kicker,
.earth-mobile-settings-title,
.earth-mobile-tv-status {
  color: var(--hud-text-muted);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.earth-mobile-page--situation .earth-mobile-stat-label {
  font-size: 0.64rem;
  letter-spacing: 0.04em;
  line-height: 1.25;
  white-space: normal;
  word-break: break-word;
}

@media (orientation: landscape) and (max-height: 540px) {
  .earth-mobile-page--situation {
    gap: 8px;
  }

  .earth-mobile-page--situation .earth-mobile-page-intro {
    gap: 1px;
  }

  .earth-mobile-page--situation .earth-mobile-page-kicker {
    font-size: 0.6rem;
  }

  .earth-mobile-page--situation .earth-mobile-page-summary {
    font-size: 0.68rem;
    line-height: 1.2;
  }

  .earth-mobile-page--situation .earth-mobile-stats-grid {
    gap: 8px;
  }

  .earth-mobile-page--situation .earth-mobile-stat-card {
    padding: 10px 10px;
    gap: 3px;
    border-radius: 15px;
  }

  .earth-mobile-page--situation .earth-mobile-stat-num {
    font-size: 0.98rem;
  }

  .earth-mobile-page--situation .earth-mobile-stat-label {
    font-size: 0.6rem;
    line-height: 1.15;
  }
}

.earth-mobile-situation-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.earth-mobile-situation-card-title {
  color: var(--hud-title);
  font-size: 0.92rem;
  font-weight: 600;
}

.earth-mobile-situation-legend-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-x: hidden;
}

.earth-mobile-situation-status {
  color: var(--hud-text);
  line-height: 1.5;
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.earth-mobile-situation-legend-list .legend-item,
.earth-mobile-situation-legend-list .legend-label {
  min-width: 0;
}

.earth-mobile-situation-legend-list .legend-label {
  white-space: normal;
  overflow: visible;
  text-overflow: clip;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.earth-mobile-news-focus,
.earth-mobile-tv-actions,
.earth-mobile-news-actions,
.earth-mobile-settings-actions {
  display: flex;
  gap: 10px;
}

.earth-mobile-news-focus {
  justify-content: space-between;
  align-items: flex-start;
}

.earth-mobile-news-source-count {
  color: var(--hud-accent-strong);
  font-size: 0.74rem;
  font-weight: 600;
}

.earth-mobile-news-board-list .news-story-card {
  margin: 0;
}

.earth-mobile-news-board-empty[hidden] {
  display: none;
}

.earth-mobile-tv-select,
.earth-mobile-settings-slider {
  width: 100%;
}

.earth-mobile-tv-overview {
  border-radius: 14px;
  border: 1px solid rgba(212, 227, 244, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent),
    rgba(255, 255, 255, 0.03);
  padding: 8px 10px;
}

.earth-mobile-tv-overview-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  cursor: pointer;
}

.earth-mobile-tv-overview-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.earth-mobile-tv-overview-kicker {
  color: var(--hud-text-muted);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.earth-mobile-tv-overview-headline {
  color: var(--hud-title);
  font-size: 0.84rem;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.earth-mobile-tv-overview-summary {
  color: var(--hud-text-soft);
  font-size: 0.66rem;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.earth-mobile-tv-overview-tags {
  display: flex;
  flex-wrap: nowrap;
  gap: 4px;
  margin-top: 1px;
  overflow: hidden;
}

.earth-mobile-tv-overview-tag {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  border: 1px solid rgba(212, 227, 244, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: var(--hud-text);
  font-size: 0.62rem;
  line-height: 1;
  white-space: nowrap;
}

.earth-mobile-tv-overview-tag--status {
  color: var(--hud-accent-strong);
  border-color: rgba(122, 180, 255, 0.2);
  background: rgba(122, 180, 255, 0.12);
}

.earth-mobile-tv-overview-actions {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex: 0 0 auto;
}

.earth-mobile-tv-overview-bar:focus-visible {
  outline: 2px solid rgba(122, 180, 255, 0.5);
  outline-offset: 4px;
  border-radius: 12px;
}

.earth-mobile-tv-meta-wrap {
  overflow: hidden;
  max-height: 240px;
  opacity: 1;
  margin-top: 10px;
  transition: max-height 0.22s ease, opacity 0.18s ease, margin 0.22s ease;
}

.earth-mobile-tv-meta-wrap.is-collapsed {
  max-height: 0;
  opacity: 0;
  pointer-events: none;
  margin-top: 0;
}

.earth-mobile-tv-select {
  border: 1px solid rgba(201, 225, 247, 0.14);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--hud-text);
  padding: 10px 12px;
}

.earth-mobile-tv-player {
  position: relative;
  aspect-ratio: 16 / 9;
  min-height: 0;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(201, 225, 247, 0.1);
  background: linear-gradient(180deg, rgba(9, 18, 32, 0.94), rgba(5, 11, 22, 0.94));
}

.earth-mobile-tv-empty,
.earth-mobile-tv-iframe,
.earth-mobile-tv-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.earth-mobile-tv-empty {
  display: grid;
  place-items: center;
  padding: 16px;
  text-align: center;
  color: var(--hud-text-muted);
}

.earth-mobile-tv-iframe,
.earth-mobile-tv-video {
  border: 0;
  background: #050a14;
}

.earth-mobile-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid rgba(122, 180, 255, 0.22);
  background: rgba(122, 180, 255, 0.12);
  color: var(--hud-title);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 600;
}

.earth-mobile-action-btn:disabled {
  opacity: 0.42;
  cursor: default;
}

.earth-mobile-action-btn--compact {
  min-width: 32px;
  min-height: 32px;
  padding: 0;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(212, 227, 244, 0.14);
  color: var(--hud-text);
  flex: 0 0 auto;
}

.earth-mobile-action-btn--compact .material-symbols-rounded {
  font-size: 0.92rem;
}



.earth-mobile-action-btn--ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(212, 227, 244, 0.1);
}

.earth-mobile-settings-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.earth-mobile-settings-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.earth-mobile-settings-card--stacked {
  flex-direction: column;
  align-items: stretch;
}

.earth-mobile-settings-copy {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.earth-mobile-settings-segmented {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
}

.earth-mobile-settings-pill {
  border: 1px solid rgba(212, 227, 244, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--hud-text-soft);
  padding: 10px 14px;
}

.earth-mobile-settings-pill.is-active {
  color: var(--hud-title);
  border-color: rgba(122, 180, 255, 0.24);
  background: rgba(122, 180, 255, 0.14);
}

.earth-mobile-settings-chip-group {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
}

.earth-mobile-settings-chip {
  border: 1px solid rgba(212, 227, 244, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--hud-text-soft);
  padding: 9px 14px;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease,
    transform 0.18s ease;
}

.earth-mobile-settings-chip:hover {
  color: var(--hud-text);
  transform: translateY(-1px);
}

.earth-mobile-settings-chip.is-active {
  color: var(--hud-title);
  border-color: rgba(122, 180, 255, 0.24);
  background:
    radial-gradient(circle at 35% 22%, rgba(255, 255, 255, 0.18), transparent 58%),
    linear-gradient(180deg, rgba(122, 180, 255, 0.16), rgba(82, 123, 186, 0.22));
}

.earth-mobile-settings-switch {
  position: relative;
  display: inline-flex;
  width: 44px;
  height: 28px;
  flex-shrink: 0;
}

.earth-mobile-settings-switch input {
  position: absolute;
  inset: 0;
  opacity: 0;
}

.earth-mobile-settings-switch-track {
  width: 100%;
  height: 100%;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  position: relative;
}

.earth-mobile-settings-switch-track::after {
  content: "";
  position: absolute;
  top: 4px;
  left: 4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.18s ease;
}

.earth-mobile-settings-switch input:checked + .earth-mobile-settings-switch-track {
  background: rgba(122, 180, 255, 0.34);
}

.earth-mobile-settings-switch input:checked + .earth-mobile-settings-switch-track::after {
  transform: translateX(16px);
}

label.is-disabled.earth-mobile-settings-card {
  opacity: 0.38;
  cursor: not-allowed;
  pointer-events: none;
}

.earth-mobile-settings-slider-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.earth-mobile-settings-slider-value {
  color: var(--hud-title);
  font-weight: 600;
}

.earth-mobile-detail-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.earth-mobile-detail-header {
  display: flex;
  gap: 12px;
  align-items: center;
}

.earth-mobile-detail-icon {
  font-size: 1.5rem;
}

.earth-mobile-detail-heading {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.earth-mobile-detail-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.earth-mobile-news-detail {
  display: grid;
  gap: 12px;
}

.earth-mobile-news-detail-kicker {
  color: rgba(255, 215, 122, 0.82);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.earth-mobile-news-detail-title {
  color: var(--hud-title);
  font-size: 1rem;
  line-height: 1.5;
  font-weight: 700;
}

.earth-mobile-news-detail-summary-shell {
  position: relative;
  padding: 12px 13px;
  border: 1px solid rgba(255, 215, 122, 0.12);
  background:
    linear-gradient(180deg, rgba(255, 215, 122, 0.05), rgba(255, 255, 255, 0.02)),
    radial-gradient(circle at top left, rgba(120, 180, 255, 0.08), transparent 56%),
    rgba(7, 15, 29, 0.42);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 10px 28px rgba(0, 0, 0, 0.16);
  overflow: hidden;
}

.earth-mobile-news-detail-summary-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(122, 180, 255, 0.12) 50%, transparent 100%);
  opacity: 0.42;
  transform: translateX(-100%);
  animation: infoCardNewsScan 3.2s linear infinite;
  pointer-events: none;
}

.earth-mobile-news-detail-summary-label {
  color: rgba(188, 212, 238, 0.72);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 7px;
}

.earth-mobile-news-detail-summary {
  color: #d7e6f7;
  font-size: 0.9rem;
  line-height: 1.72;
  min-height: 5.2em;
  white-space: pre-wrap;
  word-break: break-word;
}

.earth-mobile-news-detail-summary.is-typing::after {
  content: "";
  display: inline-block;
  width: 0.58em;
  height: 1.05em;
  margin-left: 0.16em;
  vertical-align: -0.14em;
  background: linear-gradient(180deg, rgba(255, 215, 122, 0.96), rgba(122, 180, 255, 0.78));
  box-shadow: 0 0 10px rgba(255, 215, 122, 0.28);
  animation: infoCardNewsCaret 0.9s steps(1, end) infinite;
}

.earth-mobile-detail-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.earth-mobile-detail-row-label {
  color: var(--hud-text-muted);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.earth-mobile-detail-row-value,
.earth-mobile-detail-empty {
  color: var(--hud-text);
  line-height: 1.5;
}

.layout-mode-mobile .earth-status-message,
.layout-mode-mobile .earth-error-message {
  position: fixed;
  top: calc(var(--safe-top) + 10px);
  left: auto;
  right: calc(10px + var(--safe-right));
  transform: translate(12px, 0);
  min-width: 0;
  max-width: min(220px, 46vw);
  border-radius: 16px;
  font-size: 0.74rem;
  line-height: 1.28;
  padding: 7px 12px 7px 10px;
  gap: 8px;
  border-color: rgba(214, 230, 247, 0.1);
  border-left-color: transparent;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.06), transparent 52%),
    linear-gradient(180deg, rgba(17, 29, 46, 0.92), rgba(7, 14, 24, 0.9));
  box-shadow:
    0 12px 28px rgba(0, 0, 0, 0.22),
    0 0 0 1px rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.layout-mode-mobile .earth-status-message.visible,
.layout-mode-mobile .earth-error-message.visible {
  transform: translate(0, 0);
}

.layout-mode-mobile .earth-error-message {
  top: calc(var(--safe-top) + 60px);
}

.layout-mode-mobile .earth-status-indicator {
  gap: 4px;
}

.layout-mode-mobile .earth-status-dot {
  width: 6px;
  height: 6px;
  box-shadow:
    0 0 6px rgba(145, 186, 255, 0.48),
    0 0 14px rgba(145, 186, 255, 0.16);
}

.layout-mode-mobile .earth-status-text {
  font-weight: 600;
}

.layout-mode-mobile .earth-status-message.loading {
  max-width: min(240px, 52vw);
}

.layout-mode-mobile .earth-status-message.loading .earth-status-text {
  color: rgba(232, 242, 252, 0.92);
}

.hud-panel-row {
  display: flex;
  justify-content: space-between;
  gap: var(--hud-gap-sm);
  align-items: baseline;
}

.hud-panel-label {
  color: var(--hud-text-soft);
  font-size: var(--hud-font-size-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hud-panel-value {
  color: var(--hud-text);
  font-weight: 600;
}

.earth-status-message,
.earth-error-message {
  position: absolute;
  top: calc(20px * var(--hud-scale));
  left: 50%;
  transform: translate(-50%, -18px);
  display: none;
  align-items: center;
  gap: calc(10px * var(--hud-scale));
  background:
    linear-gradient(90deg, rgba(145, 186, 255, 0.07) 0%, transparent 44%),
    linear-gradient(180deg, rgba(22, 36, 58, 0.95), rgba(8, 18, 32, 0.93));
  border-radius: 999px;
  border: 1px solid var(--hud-border);
  border-left-color: rgba(145, 186, 255, 0.32);
  padding: calc(8px * var(--hud-scale)) calc(20px * var(--hud-scale)) calc(8px * var(--hud-scale)) calc(16px * var(--hud-scale));
  z-index: 210;
  box-shadow:
    var(--hud-shadow-soft),
    0 0 18px rgba(145, 186, 255, 0.06);
  font-size: calc(0.84rem * var(--hud-scale));
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0.01em;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  text-align: left;
  min-width: min(calc(160px * var(--hud-scale)), 58vw);
  max-width: min(calc(440px * var(--hud-scale)), 74vw);
  color: var(--hud-text);
  opacity: 0;
  transition:
    transform 0.28s ease,
    opacity 0.28s ease;
}

.earth-status-message.visible,
.earth-error-message.visible {
  transform: translate(-50%, 0);
  opacity: 1;
}

.earth-status-message.gesture {
  min-width: 0;
  padding-right: calc(16px * var(--hud-scale));
  color: #dcecff;
}

.earth-error-message {
  top: calc(62px * var(--hud-scale));
  z-index: 211;
  min-width: min(calc(220px * var(--hud-scale)), 58vw);
}

/* ── Indicator: single dot (transient) or three dots (loading) ── */

.earth-status-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: calc(5px * var(--hud-scale));
  flex: 0 0 auto;
  align-self: center;
}

.earth-status-dot {
  width: calc(7px * var(--hud-scale));
  height: calc(7px * var(--hud-scale));
  border-radius: 50%;
  background: rgba(145, 186, 255, 0.95);
  box-shadow:
    0 0 8px rgba(145, 186, 255, 0.7),
    0 0 20px rgba(145, 186, 255, 0.28);
  animation: statusDotPulse 2.4s ease-in-out infinite;
}

.earth-status-text {
  display: inline-flex;
  align-items: center;
  flex: 1 1 auto;
  min-width: 0;
}

/* Loading: three-dot sequential pulse */
.earth-status-message.loading .earth-status-dot {
  animation: earthLoadingPulse 1.2s ease-in-out infinite;
}

.earth-status-message.loading .earth-status-dot:nth-child(2) {
  animation-delay: 0.16s;
}

.earth-status-message.loading .earth-status-dot:nth-child(3) {
  animation-delay: 0.32s;
}

/* ── Status color variants ───────────────────────────────────── */

.earth-status-message.success {
  color: #dff8e7;
  background:
    linear-gradient(90deg, rgba(102, 209, 143, 0.08) 0%, transparent 44%),
    linear-gradient(180deg, rgba(22, 36, 58, 0.95), rgba(8, 18, 32, 0.93));
  border-left-color: rgba(102, 209, 143, 0.38);
  box-shadow:
    var(--hud-shadow-soft),
    0 0 18px rgba(102, 209, 143, 0.06);
}

.earth-status-message.success .earth-status-dot {
  background: #66d18f;
  box-shadow:
    0 0 8px rgba(102, 209, 143, 0.8),
    0 0 20px rgba(102, 209, 143, 0.3);
}

.earth-status-message.warning {
  color: #fff2c3;
  background:
    linear-gradient(90deg, rgba(228, 196, 100, 0.08) 0%, transparent 44%),
    linear-gradient(180deg, rgba(22, 36, 58, 0.95), rgba(8, 18, 32, 0.93));
  border-left-color: rgba(228, 196, 100, 0.38);
  box-shadow:
    var(--hud-shadow-soft),
    0 0 18px rgba(228, 196, 100, 0.06);
}

.earth-status-message.warning .earth-status-dot {
  background: #e4c464;
  box-shadow:
    0 0 8px rgba(228, 196, 100, 0.8),
    0 0 20px rgba(228, 196, 100, 0.3);
}

.earth-status-message.error {
  color: #ffd4d7;
  background:
    linear-gradient(90deg, rgba(255, 123, 134, 0.08) 0%, transparent 44%),
    linear-gradient(180deg, rgba(22, 36, 58, 0.95), rgba(8, 18, 32, 0.93));
  border-left-color: rgba(255, 123, 134, 0.38);
  box-shadow:
    var(--hud-shadow-soft),
    0 0 18px rgba(255, 123, 134, 0.06);
}

.earth-status-message.error .earth-status-dot {
  background: #ff7b86;
  box-shadow:
    0 0 8px rgba(255, 123, 134, 0.8),
    0 0 20px rgba(255, 123, 134, 0.34);
}

@keyframes statusDotPulse {
  0%, 100% {
    opacity: 0.82;
    transform: scale(0.9);
  }

  50% {
    opacity: 1;
    transform: scale(1);
  }
}

.earth-tooltip {
  position: absolute;
  background:
    linear-gradient(180deg, rgba(21, 37, 61, 0.96), rgba(8, 18, 31, 0.95));
  border: 1px solid rgba(214, 230, 247, 0.14);
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 0.78rem;
  color: var(--hud-text);
  pointer-events: none;
  z-index: 100;
  box-shadow: var(--hud-shadow-soft);
  display: none;
  user-select: none;
}

.earth-search-modal {
  position: fixed;
  inset: 0;
  z-index: 255;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.earth-search-modal.is-open {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.earth-search-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(2, 8, 20, 0.38);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.earth-search-modal.is-open .earth-search-backdrop {
  opacity: 1;
}

.earth-search-sheet {
  position: fixed;
  top: max(calc(28px * var(--hud-scale)), 8vh);
  left: 50%;
  width: min(calc(680px * var(--hud-scale)), calc(100vw - (32px * var(--hud-scale))));
  max-height: min(calc(720px * var(--hud-scale)), calc(100vh - (56px * var(--hud-scale))));
  transform: translateX(-50%) scale(0.98);
  transform-origin: top center;
  padding: calc(var(--hud-panel-padding) * var(--hud-scale));
  display: flex;
  flex-direction: column;
  gap: calc(var(--hud-gap-md) * var(--hud-scale));
  overflow: hidden;
  opacity: 0;
  filter: blur(10px);
  transition:
    transform 0.22s cubic-bezier(0.2, 0.8, 0.2, 1),
    opacity 0.22s ease,
    filter 0.22s ease;
}

.earth-search-modal.is-open .earth-search-sheet {
  transform: translateX(-50%) scale(1);
  opacity: 1;
  filter: blur(0);
}

.earth-search-header,
.earth-search-content {
  position: relative;
  z-index: 1;
}

.earth-search-kicker {
  color: var(--hud-text-soft);
  font-size: calc(0.72rem * var(--hud-scale));
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.earth-search-content {
  display: flex;
  flex-direction: column;
  gap: calc(var(--hud-gap-sm) * var(--hud-scale));
  min-height: 0;
}

.earth-search-input-shell {
  display: flex;
  align-items: center;
  gap: calc(8px * var(--hud-scale));
  min-height: calc(48px * var(--hud-scale));
  padding: calc(8px * var(--hud-scale)) calc(12px * var(--hud-scale));
  border: 1px solid rgba(214, 230, 247, 0.12);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent),
    rgba(255, 255, 255, 0.03);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.earth-search-input-shell:focus-within {
  border-color: rgba(215, 230, 249, 0.22);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 0 0 1px rgba(126, 174, 236, 0.1);
}

.earth-search-input-icon {
  color: var(--hud-text-muted);
  font-size: calc(20px * var(--hud-scale));
}

.earth-search-input {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--hud-title);
  font: inherit;
  font-size: calc(0.9rem * var(--hud-scale));
  letter-spacing: 0.01em;
}

.earth-search-input::placeholder {
  color: rgba(190, 208, 227, 0.46);
}

.earth-search-clear[hidden] {
  display: none;
}

.earth-search-meta {
  min-height: calc(18px * var(--hud-scale));
  color: var(--hud-text-muted);
  font-size: calc(0.7rem * var(--hud-scale));
  letter-spacing: 0.02em;
}

.earth-search-results {
  display: flex;
  flex-direction: column;
  gap: calc(8px * var(--hud-scale));
  min-height: 0;
  overflow-y: auto;
  padding-right: calc(4px * var(--hud-scale));
  scrollbar-width: thin;
  scrollbar-color: rgba(160, 186, 216, 0.34) transparent;
}

.earth-search-results::-webkit-scrollbar {
  width: 6px;
}

.earth-search-results::-webkit-scrollbar-track {
  background: transparent;
}

.earth-search-results::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(210, 225, 242, 0.2), rgba(126, 154, 185, 0.28));
  border-radius: 999px;
}

.earth-search-empty {
  color: var(--hud-text-muted);
  font-size: calc(0.76rem * var(--hud-scale));
  line-height: 1.55;
  padding: calc(8px * var(--hud-scale)) calc(2px * var(--hud-scale));
}

.earth-search-result {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: calc(12px * var(--hud-scale));
  width: 100%;
  padding: calc(12px * var(--hud-scale)) calc(14px * var(--hud-scale));
  border: 1px solid rgba(212, 227, 244, 0.09);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent),
    rgba(255, 255, 255, 0.025);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    transform 0.18s ease;
}

.earth-search-result:hover,
.earth-search-result.is-active {
  border-color: rgba(224, 236, 249, 0.16);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    rgba(255, 255, 255, 0.04);
  transform: translateY(-1px);
}

.earth-search-result-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: calc(32px * var(--hud-scale));
  height: calc(32px * var(--hud-scale));
  border-radius: calc(10px * var(--hud-scale));
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(214, 230, 247, 0.1);
  color: var(--hud-accent-strong);
}

.earth-search-result-icon .material-symbols-rounded {
  font-size: calc(18px * var(--hud-scale));
}

.earth-search-result-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.earth-search-result-title {
  color: var(--hud-title);
  font-size: calc(0.86rem * var(--hud-scale));
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.earth-search-result-subtitle {
  color: var(--hud-text-soft);
  font-size: calc(0.72rem * var(--hud-scale));
  line-height: 1.45;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.earth-search-result-type {
  color: var(--hud-text-muted);
  font-size: calc(0.68rem * var(--hud-scale));
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.earth-settings-modal {
  position: fixed;
  inset: 0;
  z-index: 260;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.24s ease, visibility 0.24s ease;
}

.earth-settings-modal.is-opening,
.earth-settings-modal.is-open,
.earth-settings-modal.is-closing {
  visibility: visible;
}

.earth-settings-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.earth-settings-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(2, 8, 20, 0.46);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  opacity: 0;
  transition: opacity 0.26s ease;
}

.earth-settings-modal.is-open .earth-settings-backdrop {
  opacity: 1;
}

.earth-settings-sheet {
  --settings-scale: clamp(0.72, calc(var(--hud-scale) * 0.96), 1);
  position: fixed;
  top: max(calc(32px * var(--settings-scale)), 9vh);
  right: calc(16px * var(--settings-scale));
  left: calc(16px * var(--settings-scale));
  width: min(calc(560px * var(--settings-scale)), calc(100vw - (32px * var(--settings-scale))));
  max-width: calc(560px * var(--settings-scale));
  max-height: calc(100vh - max(calc(64px * var(--settings-scale)), 18vh));
  margin-inline: auto;
  transform: none;
  border-radius: 0;
  padding: calc(var(--hud-panel-padding) * var(--settings-scale));
  display: flex;
  flex-direction: column;
  gap: calc(var(--hud-gap-md) * var(--settings-scale));
  overflow: hidden;
  transform: translateZ(0);
  opacity: 1;
  filter: none;
  border-radius: 0;
  will-change: transform, opacity, filter, border-radius;
}

.earth-settings-sheet.hud-panel {
  --panel-glow-x: 18%;
  --panel-glow-y: 0%;
  --panel-glow-opacity: 0.1;
  box-shadow:
    inset 0 1px 0 var(--hud-highlight),
    inset 0 -1px 0 rgba(255, 255, 255, 0.03),
    var(--hud-shadow),
    0 0 0 1px rgba(255, 255, 255, 0.02);
}

.earth-settings-header,
.earth-settings-content {
  position: relative;
  z-index: 1;
}

.earth-settings-header {
  --hud-header-padding: 0 0 var(--hud-gap-sm);
  --hud-header-gap: var(--hud-gap-md);
  align-items: center;
  gap: var(--hud-gap-md);
}

.earth-settings-kicker {
  color: var(--hud-text-soft);
  font-size: calc(0.72rem * var(--hud-scale));
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.earth-settings-close {
  margin-top: 0;
  flex-shrink: 0;
}

.earth-settings-reset {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  padding-inline: calc(10px * var(--hud-scale));
  color: var(--hud-text-soft);
  font-size: calc(0.68rem * var(--hud-scale));
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.earth-settings-reset .material-symbols-rounded {
  font-size: calc(0.86rem * var(--hud-scale));
}

.earth-settings-content {
  overflow-y: auto;
  padding-inline: 8px;
  padding-right: 10px;
  scrollbar-width: thin;
  scrollbar-color: rgba(160, 186, 216, 0.34) transparent;
}

.earth-settings-content::-webkit-scrollbar {
  width: 6px;
}

.earth-settings-content::-webkit-scrollbar-track {
  background: transparent;
}

.earth-settings-content::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(210, 225, 242, 0.2), rgba(126, 154, 185, 0.28));
  border-radius: 999px;
}

.earth-settings-section {
  padding: 6px 0 10px;
}

.earth-settings-section-title {
  margin-bottom: 10px;
  color: var(--hud-text-soft);
  font-size: calc(0.62rem * var(--hud-scale));
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.earth-settings-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.earth-settings-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 13px;
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent),
    rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(212, 227, 244, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.earth-settings-item:hover {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    rgba(255, 255, 255, 0.04);
  border-color: rgba(224, 236, 249, 0.14);
  transform: translateY(-1px);
}

.earth-settings-item--stacked {
  align-items: stretch;
  flex-direction: column;
  gap: 10px;
  cursor: default;
}

.earth-settings-item--stacked:hover {
  transform: none;
}

.earth-settings-link {
  text-decoration: none;
}

.earth-settings-slider-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.earth-settings-segmented {
  display: inline-flex;
  align-self: flex-start;
  padding: 4px;
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(212, 227, 244, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  gap: 4px;
}

.earth-settings-segmented-btn {
  border: 0;
  background: transparent;
  color: var(--hud-text-soft);
  padding: calc(5px * var(--hud-scale)) calc(10px * var(--hud-scale));
  border-radius: 999px;
  font: inherit;
  font-size: calc(0.7rem * var(--hud-scale));
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition:
    background 0.18s ease,
    color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.18s ease;
}

.earth-settings-segmented-btn:hover {
  color: var(--hud-text);
  transform: translateY(-1px);
}

.earth-settings-segmented-btn.is-active {
  color: var(--hud-title);
  background:
    radial-gradient(circle at 35% 22%, rgba(255, 255, 255, 0.22), transparent 58%),
    linear-gradient(180deg, rgba(121, 159, 207, 0.2), rgba(72, 101, 139, 0.26));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 8px 18px rgba(0, 0, 0, 0.2);
}

.earth-settings-chip-group {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
  align-self: flex-start;
}

.earth-settings-chip {
  border: 1px solid rgba(212, 227, 244, 0.1);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent),
    rgba(255, 255, 255, 0.025);
  color: var(--hud-text-soft);
  padding: calc(6px * var(--hud-scale)) calc(12px * var(--hud-scale));
  font: inherit;
  font-size: calc(0.7rem * var(--hud-scale));
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.18s ease;
}

.earth-settings-chip:hover {
  color: var(--hud-text);
  transform: translateY(-1px);
}

.earth-settings-chip.is-active {
  color: var(--hud-title);
  border-color: rgba(122, 180, 255, 0.24);
  background:
    radial-gradient(circle at 35% 22%, rgba(255, 255, 255, 0.22), transparent 58%),
    linear-gradient(180deg, rgba(121, 159, 207, 0.2), rgba(72, 101, 139, 0.26));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 8px 18px rgba(0, 0, 0, 0.16);
}

.earth-settings-slider {
  flex: 1 1 auto;
  width: 100%;
  height: calc(4px * var(--hud-scale));
  appearance: none;
  background: linear-gradient(90deg, rgba(132, 164, 204, 0.32), rgba(94, 130, 172, 0.5));
  border-radius: 999px;
  outline: none;
  cursor: pointer;
  transition: background 0.18s ease;
}

.earth-settings-slider:hover {
  background: linear-gradient(90deg, rgba(152, 184, 224, 0.44), rgba(114, 155, 202, 0.64));
}

.earth-settings-slider::-webkit-slider-thumb {
  appearance: none;
  width: calc(14px * var(--hud-scale));
  height: calc(14px * var(--hud-scale));
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.22) 55%, transparent 70%),
    linear-gradient(180deg, rgba(164, 196, 236, 0.95), rgba(85, 127, 181, 0.92));
  border: 1px solid rgba(222, 236, 252, 0.4);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.06),
    0 4px 10px rgba(0, 0, 0, 0.24);
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.earth-settings-slider:hover::-webkit-slider-thumb {
  transform: scale(1.22);
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0.32) 55%, transparent 70%),
    linear-gradient(180deg, rgba(188, 216, 252, 1), rgba(108, 155, 210, 0.98));
  border-color: rgba(232, 244, 255, 0.72);
  box-shadow:
    0 0 0 3px rgba(145, 186, 255, 0.22),
    0 6px 14px rgba(0, 0, 0, 0.3);
}

.earth-settings-slider:active::-webkit-slider-thumb {
  transform: scale(1.08);
  box-shadow:
    0 0 0 4px rgba(145, 186, 255, 0.32),
    0 4px 10px rgba(0, 0, 0, 0.28);
}

.earth-settings-slider::-moz-range-thumb {
  width: calc(14px * var(--hud-scale));
  height: calc(14px * var(--hud-scale));
  border-radius: 50%;
  background: linear-gradient(180deg, rgba(164, 196, 236, 0.95), rgba(85, 127, 181, 0.92));
  border: 1px solid rgba(222, 236, 252, 0.4);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.06),
    0 4px 10px rgba(0, 0, 0, 0.24);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.earth-settings-slider:hover::-moz-range-thumb {
  transform: scale(1.22);
  background: linear-gradient(180deg, rgba(188, 216, 252, 1), rgba(108, 155, 210, 0.98));
  border-color: rgba(232, 244, 255, 0.72);
  box-shadow:
    0 0 0 3px rgba(145, 186, 255, 0.22),
    0 6px 14px rgba(0, 0, 0, 0.3);
}

.earth-settings-slider:active::-moz-range-thumb {
  transform: scale(1.08);
  box-shadow:
    0 0 0 4px rgba(145, 186, 255, 0.32),
    0 4px 10px rgba(0, 0, 0, 0.28);
}

.earth-settings-slider-value {
  flex: 0 0 auto;
  min-width: calc(34px * var(--hud-scale));
  text-align: right;
  color: var(--hud-text-soft);
  font-size: calc(0.66rem * var(--hud-scale));
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.earth-settings-copy {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.earth-settings-item-title {
  color: var(--hud-text);
  font-size: calc(0.76rem * var(--hud-scale));
  font-weight: 600;
}

.earth-settings-item-subtitle {
  color: var(--hud-text-muted);
  font-size: calc(0.67rem * var(--hud-scale));
  line-height: 1.4;
}

.earth-settings-link-meta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--hud-text-soft);
  flex-shrink: 0;
}

.earth-settings-link-meta .material-symbols-rounded:first-child {
  font-size: calc(0.9rem * var(--hud-scale));
}

.earth-settings-link-meta .material-symbols-rounded:last-child {
  font-size: calc(0.82rem * var(--hud-scale));
}

.earth-settings-switch {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.earth-settings-switch input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.earth-settings-switch-track {
  width: calc(38px * var(--hud-scale));
  height: calc(22px * var(--hud-scale));
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(215, 229, 242, 0.12);
  position: relative;
  transition: background 0.18s ease, border-color 0.18s ease;
}

.earth-settings-switch-track::after {
  content: "";
  position: absolute;
  top: calc(3px * var(--hud-scale));
  left: calc(3px * var(--hud-scale));
  width: calc(16px * var(--hud-scale));
  height: calc(16px * var(--hud-scale));
  border-radius: 50%;
  background: #edf4fc;
  box-shadow: 0 6px 14px rgba(1, 8, 18, 0.26);
  transition: transform 0.18s ease;
}

.earth-settings-switch input:checked + .earth-settings-switch-track {
  background: linear-gradient(180deg, rgba(143, 185, 255, 0.72), rgba(104, 147, 221, 0.78));
  border-color: rgba(223, 236, 252, 0.28);
}

.earth-settings-switch input:checked + .earth-settings-switch-track::after {
  transform: translateX(calc(16px * var(--hud-scale)));
}

.earth-settings-item.is-disabled {
  opacity: 0.38;
  cursor: not-allowed;
  pointer-events: none;
}

@media (max-width: 960px) {
  .earth-settings-sheet {
    top: 24px;
    right: 12px;
    left: 12px;
    width: auto;
    max-width: none;
    max-height: calc(100vh - 48px);
  }
}

.layout-mode-mobile .earth-search-sheet {
  top: calc(8px + var(--safe-top));
  left: 8px;
  right: 8px;
  width: auto;
  max-height: calc(100vh - var(--safe-top) - var(--safe-bottom) - 16px);
  transform: translateX(0) translateY(8px) scale(1);
}

.layout-mode-mobile .earth-search-modal.is-open .earth-search-sheet {
  transform: translateX(0) translateY(0) scale(1);
}

.layout-mode-mobile .earth-settings-sheet {
  top: auto;
  left: 8px;
  right: 8px;
  bottom: calc(8px + var(--safe-bottom));
  width: auto;
  max-width: none;
  max-height: min(78vh, 720px);
  border-radius: 24px 24px 18px 18px;
}

/* .earth-left-column layout-expanded rule lives in info-panel.css */
/* .hud-panel-legend layout-expanded rule lives in legend.css */
/* .hud-panel-stats layout-expanded rule lives in earth-stats.css */
/* .hud-panel-layers layout-expanded rule lives in layer-panel.css */
/* .hud-panel-media layout-expanded rule lives in tv-panel.css */