/* ==========================================================================
   COSMOS 3D - SOLAR SYSTEM & DEEP SPACE OBSERVATORY STYLESHEET
   Design System: Deep Space Glassmorphism & High-Tech Astronomical HUD
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-space: #030712;
  --bg-hud: rgba(10, 15, 30, 0.72);
  --bg-hud-solid: #0b1120;
  --bg-card: rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.08);

  --border-hud: rgba(255, 255, 255, 0.12);
  --border-glow: rgba(56, 189, 248, 0.35);
  
  --color-sun: #fbbf24;
  --color-sun-glow: rgba(251, 191, 36, 0.5);
  --color-accent: #38bdf8;
  --color-accent-rgb: 56, 189, 248;
  --color-gold: #f59e0b;
  --color-cyan: #06b6d4;
  
  --text-main: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --font-hud: 'Orbitron', -apple-system, sans-serif;
  --font-body: 'Space Grotesk', 'Inter', -apple-system, sans-serif;
  --font-serif: 'Cinzel', serif;

  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Box Sizing */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  user-select: none;
  -webkit-user-select: none;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: var(--bg-space);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* 3D WebGL Canvas Layer */
#canvas-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  cursor: grab;
}

#canvas-container:active {
  cursor: grabbing;
}

/* ==========================================================================
   LOADING SCREEN
   ========================================================================== */
#loading-screen {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at center, #0b152d 0%, #030712 100%);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

#loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 380px;
}

.cosmic-spinner {
  position: relative;
  width: 90px;
  height: 90px;
  margin-bottom: 24px;
}

.sun-core {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: radial-gradient(circle, #fff, #f59e0b 70%, #d97706);
  box-shadow: 0 0 25px #f59e0b, 0 0 50px rgba(245, 158, 11, 0.4);
  animation: sunPulse 2.5s infinite ease-in-out;
}

.ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  border: 1px dashed rgba(56, 189, 248, 0.4);
  transform: translate(-50%, -50%);
}

.ring-1 {
  width: 44px;
  height: 44px;
  animation: spin 3s linear infinite;
}

.ring-2 {
  width: 66px;
  height: 66px;
  border-color: rgba(251, 191, 36, 0.4);
  animation: spinReverse 6s linear infinite;
}

.ring-3 {
  width: 90px;
  height: 90px;
  border-style: solid;
  border-width: 1px;
  border-color: rgba(56, 189, 248, 0.2);
  border-top-color: var(--color-accent);
  animation: spin 9s linear infinite;
}

@keyframes spin {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes spinReverse {
  from { transform: translate(-50%, -50%) rotate(360deg); }
  to { transform: translate(-50%, -50%) rotate(0deg); }
}

@keyframes sunPulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); filter: brightness(1); }
  50% { transform: translate(-50%, -50%) scale(1.15); filter: brightness(1.3); }
}

.loader-title {
  font-family: var(--font-hud);
  font-size: 24px;
  font-weight: 900;
  letter-spacing: 4px;
  margin-bottom: 8px;
}

.accent-text {
  color: var(--color-accent);
  text-shadow: 0 0 12px rgba(56, 189, 248, 0.6);
}

.loader-sub {
  color: var(--text-secondary);
  font-size: 13px;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.loader-bar-bg {
  width: 260px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  overflow: hidden;
}

.loader-bar {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, #f59e0b, #38bdf8);
  border-radius: 4px;
  transition: width 0.3s ease;
  box-shadow: 0 0 10px var(--color-accent);
}

/* ==========================================================================
   TOP NAVIGATION
   ========================================================================== */
.top-nav {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  pointer-events: none;
}

.top-nav * {
  pointer-events: auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-hud);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-hud);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 30px;
  transition: all var(--transition-fast);
}

.nav-back-btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--color-accent);
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.25);
  transform: translateY(-1px);
}

.nav-back-btn i {
  width: 14px;
  height: 14px;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-sub {
  font-family: var(--font-hud);
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--color-gold);
}

.brand-title {
  font-family: var(--font-hud);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 1.5px;
}

.brand-title span {
  color: var(--color-accent);
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-hud);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-hud);
  padding: 6px;
  border-radius: 40px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 20px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.action-btn i {
  width: 14px;
  height: 14px;
}

.action-btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.08);
}

.action-btn.active {
  color: #fff;
  background: rgba(56, 189, 248, 0.2);
  border: 1px solid rgba(56, 189, 248, 0.4);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.2);
}

.action-btn.tour-btn {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.25), rgba(217, 119, 6, 0.35));
  border: 1px solid rgba(245, 158, 11, 0.5);
  color: var(--color-gold);
}

.action-btn.tour-btn:hover {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.4), rgba(217, 119, 6, 0.5));
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.35);
  color: #fff;
}

.lang-btn {
  font-family: var(--font-hud);
  font-size: 11px;
  font-weight: 700;
}

/* ==========================================================================
   LEFT HUD: TIME & SIMULATION CONTROLS
   ========================================================================== */
.time-control-hud {
  position: absolute;
  top: 86px;
  left: 24px;
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 250px;
  pointer-events: none;
}

.hud-glass-panel {
  background: var(--bg-hud);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-hud);
  border-radius: 16px;
  padding: 16px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
  pointer-events: auto;
}

.panel-header {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-accent);
  font-family: var(--font-hud);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.panel-icon {
  width: 14px;
  height: 14px;
}

.date-ticker {
  font-family: var(--font-hud);
  font-size: 12px;
  color: var(--text-main);
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 8px 10px;
  border-radius: 8px;
  text-align: center;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.time-btn-group {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
}

.time-btn {
  flex: 1;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--border-hud);
  color: var(--text-secondary);
  border-radius: 8px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.time-btn i {
  width: 15px;
  height: 15px;
}

.time-btn:hover {
  background: var(--bg-card-hover);
  color: var(--text-main);
}

.time-btn.active {
  background: rgba(56, 189, 248, 0.2);
  border-color: var(--color-accent);
  color: var(--color-accent);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.25);
}

.speed-slider-container {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.slider-label {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-secondary);
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 2px;
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 8px var(--color-accent);
  cursor: pointer;
  transition: transform 0.1s;
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.25);
}

/* Stats Panel */
.stats-panel {
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
}

.stat-name {
  color: var(--text-muted);
}

.stat-val {
  font-weight: 600;
  color: var(--text-main);
  font-family: var(--font-body);
}

/* ==========================================================================
   RIGHT: PLANETARY TELEMETRY DOSSIER PANEL
   ========================================================================== */
.telemetry-panel {
  position: absolute;
  top: 86px;
  right: 24px;
  bottom: 104px;
  width: 380px;
  z-index: 10;
  pointer-events: none;
  transition: transform var(--transition-smooth), opacity var(--transition-smooth);
}

.telemetry-panel.collapsed {
  transform: translateX(420px);
  opacity: 0;
  pointer-events: none;
}

.telemetry-inner {
  height: 100%;
  overflow-y: auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  pointer-events: auto;
}

.telemetry-inner::-webkit-scrollbar {
  width: 4px;
}

.telemetry-inner::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}

.telemetry-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--border-hud);
  color: var(--text-secondary);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.telemetry-close i {
  width: 16px;
  height: 16px;
}

.telemetry-close:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  transform: rotate(90deg);
}

.planet-hero-header {
  padding-right: 32px;
}

.planet-badge {
  display: inline-block;
  font-family: var(--font-hud);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--color-cyan);
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid rgba(6, 182, 212, 0.3);
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 8px;
}

.planet-title-name {
  font-family: var(--font-hud);
  font-size: 26px;
  font-weight: 900;
  letter-spacing: 1px;
  line-height: 1.1;
  color: #fff;
}

.planet-subtitle-zh {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-gold);
  margin-top: 2px;
  margin-bottom: 10px;
}

.planet-summary {
  color: var(--text-secondary);
  font-size: 12.5px;
  line-height: 1.6;
}

/* Metrics Grid */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.metric-card {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 10px 12px;
  border-radius: 10px;
  transition: border-color var(--transition-fast);
}

.metric-card:hover {
  border-color: rgba(56, 189, 248, 0.3);
}

.metric-label {
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.metric-value {
  font-family: var(--font-hud);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-main);
}

.metric-sub {
  font-size: 10px;
  color: var(--text-secondary);
  margin-top: 2px;
}

/* Dossier Sections */
.dossier-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.section-title {
  font-family: var(--font-hud);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--color-accent);
  display: flex;
  align-items: center;
  gap: 6px;
}

.section-title::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 11px;
  background: var(--color-accent);
  border-radius: 2px;
}

.tags-container {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 11px;
  padding: 4px 8px;
  border-radius: 6px;
  color: var(--text-secondary);
}

.section-text {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.facts-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.facts-list li {
  position: relative;
  padding-left: 14px;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.facts-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-gold);
  font-size: 16px;
  line-height: 1;
}

.focus-btn {
  width: 100%;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.25), rgba(14, 165, 233, 0.35));
  border: 1px solid var(--color-accent);
  color: #fff;
  font-family: var(--font-hud);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  border-radius: 10px;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.25);
}

.focus-btn i {
  width: 16px;
  height: 16px;
}

.focus-btn:hover {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.4), rgba(14, 165, 233, 0.5));
  box-shadow: 0 0 24px rgba(56, 189, 248, 0.45);
  transform: translateY(-1px);
}

/* ==========================================================================
   BOTTOM: CELESTIAL DOCK BAR
   ========================================================================== */
.bottom-dock-container {
  position: absolute;
  bottom: 20px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  z-index: 10;
  pointer-events: none;
}

.dock-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-hud);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-hud);
  padding: 6px 12px;
  border-radius: 40px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.6);
  pointer-events: auto;
  max-width: 95vw;
  overflow-x: auto;
}

.dock-bar::-webkit-scrollbar {
  display: none;
}

.dock-divider {
  width: 1px;
  height: 24px;
  background: rgba(255, 255, 255, 0.15);
  margin: 0 2px;
}

.dock-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  background: transparent;
  border: 1px solid transparent;
  padding: 6px 10px;
  border-radius: 14px;
  cursor: pointer;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.dock-item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
  transform: translateY(-2px);
}

.dock-item.active {
  background: rgba(56, 189, 248, 0.15);
  border-color: rgba(56, 189, 248, 0.4);
  color: #fff;
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.25);
}

.dock-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
}

.dock-thumb i {
  width: 14px;
  height: 14px;
  color: var(--color-accent);
}

.sun-thumb { background: radial-gradient(circle, #fff 10%, #fbbf24 60%, #b45309); box-shadow: 0 0 10px #fbbf24; }
.mercury-thumb { background: radial-gradient(circle, #9ca3af, #4b5563); }
.venus-thumb { background: radial-gradient(circle, #fde68a, #d97706); }
.earth-thumb { background: radial-gradient(circle, #60a5fa 30%, #15803d 70%, #1e3a8a); box-shadow: 0 0 6px #38bdf8; }
.moon-thumb { background: radial-gradient(circle, #e2e8f0, #64748b); width: 14px; height: 14px; }
.mars-thumb { background: radial-gradient(circle, #f87171 20%, #b91c1c); box-shadow: 0 0 6px #ef4444; }
.jupiter-thumb { background: repeating-linear-gradient(45deg, #d97706, #b45309 4px, #fef3c7 8px); width: 24px; height: 24px; }
.saturn-thumb { background: radial-gradient(circle, #fef08a, #ca8a04); width: 22px; height: 22px; }
.uranus-thumb { background: radial-gradient(circle, #a5f3fc, #0891b2); }
.neptune-thumb { background: radial-gradient(circle, #60a5fa, #1d4ed8); }
.pluto-thumb { background: radial-gradient(circle, #cbd5e1, #78716c); width: 14px; height: 14px; }
.overview-thumb { background: rgba(255, 255, 255, 0.05); }

.dock-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

/* ==========================================================================
   TOUR OVERLAY & 2D HOVER TOOLTIP
   ========================================================================== */
.tour-overlay {
  position: absolute;
  top: 86px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 15;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.tour-overlay.show {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.tour-hud {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 12px 20px;
  border-radius: 30px;
  border-color: rgba(245, 158, 11, 0.4);
  box-shadow: 0 0 30px rgba(245, 158, 11, 0.25);
}

.tour-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-hud);
  font-size: 11px;
  font-weight: 700;
  color: var(--color-gold);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--color-gold);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-gold);
  animation: pulseDot 1.5s infinite;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.6); opacity: 0.5; }
}

.tour-target-title {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
}

.tour-nav-btns {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tour-ctrl-btn {
  height: 30px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-hud);
  color: var(--text-secondary);
  border-radius: 15px;
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.tour-ctrl-btn i {
  width: 14px;
  height: 14px;
}

.tour-ctrl-btn:hover {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.tour-ctrl-btn.danger {
  background: rgba(239, 68, 68, 0.2);
  border-color: rgba(239, 68, 68, 0.4);
  color: #f87171;
}

.tour-ctrl-btn.danger:hover {
  background: rgba(239, 68, 68, 0.4);
  color: #fff;
}

/* Planet Tooltip */
.planet-tooltip {
  position: absolute;
  z-index: 20;
  pointer-events: none;
  background: rgba(11, 17, 32, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-glow);
  padding: 6px 12px;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  transform: translate(-50%, -130%);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.15s ease;
}

.planet-tooltip.show {
  opacity: 1;
  visibility: visible;
}

.tooltip-title {
  font-family: var(--font-hud);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-accent);
}

.tooltip-sub {
  font-size: 10px;
  color: var(--text-muted);
}

/* ==========================================================================
   RESPONSIVE DESIGN BREAKPOINTS
   ========================================================================== */
@media (max-width: 1024px) {
  .telemetry-panel {
    width: 320px;
    right: 16px;
  }
  .time-control-hud {
    left: 16px;
    width: 220px;
  }
}

@media (max-width: 768px) {
  .top-nav {
    padding: 12px 16px;
  }
  .brand-sub {
    display: none;
  }
  .brand-title {
    font-size: 14px;
  }
  .top-actions {
    gap: 4px;
  }
  .action-btn span {
    display: none;
  }
  .action-btn {
    padding: 6px 8px;
  }
  .time-control-hud {
    top: auto;
    bottom: 90px;
    left: 16px;
    width: 190px;
  }
  .stats-panel {
    display: none;
  }
  .telemetry-panel {
    top: 70px;
    right: 12px;
    bottom: 90px;
    left: 12px;
    width: auto;
  }
  .bottom-dock-container {
    bottom: 12px;
  }
  .dock-bar {
    padding: 4px 8px;
  }
  .dock-label {
    font-size: 9px;
  }
}