@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --font-primary: 'Outfit', sans-serif;
  --font-display: 'Space Grotesk', sans-serif;
  
  --bg-space: #03030c;
  --bg-glass: rgba(10, 10, 25, 0.6);
  --bg-glass-active: rgba(20, 20, 45, 0.85);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glass-active: rgba(255, 255, 255, 0.18);
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --accent-color: #3f5efb;
  --accent-glow: rgba(63, 94, 251, 0.4);
  --accent-success: #10b981;
  --accent-danger: #ef4444;
  
  --sidebar-width: 360px;
  --header-height: 70px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  height: 100vh;
  height: 100dvh;
  width: 100vw;
  overflow: hidden;
}

body {
  font-family: var(--font-primary);
  background-color: var(--bg-space);
  color: var(--text-primary);
  user-select: none;
}

/* Background Starfield Effect */
.space-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background: 
    radial-gradient(ellipse at bottom, #090921 0%, #03030c 100%),
    radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.03) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(63, 94, 251, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

/* Custom twinkling stars (CSS overlay) */
.stars {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  background-image: 
    radial-gradient(white 1px, transparent 0),
    radial-gradient(white 1px, transparent 0),
    radial-gradient(white 1.5px, transparent 0);
  background-size: 550px 550px, 350px 350px, 250px 250px;
  background-position: 0 0, 40px 60px, 130px 270px;
  opacity: 0.25;
  animation: starTwinkle 120s linear infinite;
}

@keyframes starTwinkle {
  from { background-position: 0 0, 40px 60px, 130px 270px; }
  to { background-position: 550px 1100px, 700px 700px, 500px 1080px; }
}

/* App Layout Grid */
.app-container {
  position: relative;
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr var(--sidebar-width);
  grid-template-rows: 1fr;
  z-index: 2;
  transition: grid-template-columns 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Header Styling */
header {
  grid-column: 1 / -1;
  height: var(--header-height);
  background: var(--bg-glass);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  z-index: 10;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: radial-gradient(circle, #ffaa00 30%, #ff5500 100%);
  border-radius: 50%;
  box-shadow: 0 0 15px rgba(255, 170, 0, 0.8);
  position: relative;
}

.logo-icon::after {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transform: rotateX(75deg);
  animation: logoRotate 6s linear infinite;
}

@keyframes logoRotate {
  0% { transform: rotateX(70deg) rotate(0deg); }
  100% { transform: rotateX(70deg) rotate(360deg); }
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: 2px;
  background: linear-gradient(135deg, #ffffff 40%, #aae0ec 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 4px;
  text-transform: uppercase;
}

/* System Quick Controls */
.quick-controls {
  display: flex;
  gap: 15px;
  align-items: center;
}

.btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  font-family: var(--font-primary);
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.05);
  transform: translateY(-1px);
}

.btn-accent {
  background: var(--accent-color);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 14px var(--accent-glow);
}

.btn-accent:hover {
  background: #5071ff;
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 20px rgba(63, 94, 251, 0.6);
}

.btn-icon-only {
  width: 38px;
  height: 38px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

/* Canvas Area */
.canvas-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  grid-column: 2;
  grid-row: 1;
}

#simulationCanvas {
  display: block;
  width: 100%;
  height: 100%;
  cursor: grab;
}

#simulationCanvas:active {
  cursor: grabbing;
}

/* Floating Bottom Controls in Canvas */
.canvas-floating-controls {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-space); /* Slightly darker for better switch contrast */
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.7);
  z-index: 5;
  transition: all 0.3s ease;
  max-width: 95vw;
  overflow-x: auto;
  scrollbar-width: none; /* Firefox */
}

.canvas-floating-controls::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Opera */
}

.control-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  white-space: nowrap;
}

/* 2D / 3D Segmented Control */
.view-presets {
  display: flex;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  padding: 2px;
  gap: 2px;
}

.btn-preset {
  background: transparent;
  border: none;
  padding: 6px 12px;
  font-family: var(--font-primary);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.btn-preset:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
}

.btn-preset.active {
  background: var(--accent-color);
  color: var(--text-primary);
  box-shadow: 0 2px 8px var(--accent-glow);
}

.control-divider {
  width: 1px;
  height: 24px;
  background: var(--border-glass);
  flex-shrink: 0;
}

.slider-container {
  display: flex;
  flex-direction: column;
  gap: 10px; /* Megnövelt függőleges távolság az átfedés ellen */
  flex-shrink: 0;
  min-width: 150px;
}

.slider-label {
  font-size: 0.7rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  justify-content: space-between;
  gap: 16px; /* Garantált vízszintes távolság a feliratok között */
  white-space: nowrap;
}

.slider {
  -webkit-appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.1);
  outline: none;
  transition: background 0.3s;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--text-primary);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
  transition: transform 0.1s;
}

.slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.toggle-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  flex-shrink: 0;
}

.toggle-checkbox {
  display: none;
}

.toggle-switch {
  width: 32px;
  height: 18px;
  background: rgba(255, 255, 255, 0.15); /* Slightly higher visibility when off */
  border-radius: 10px;
  position: relative;
  transition: background 0.3s;
  flex-shrink: 0;
}

.toggle-switch::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--text-primary);
  top: 2px;
  left: 2px;
  transition: transform 0.3s;
}

.toggle-checkbox:checked + .toggle-switch {
  background: var(--accent-color);
  box-shadow: 0 0 8px var(--accent-glow);
}

.toggle-checkbox:checked + .toggle-switch::after {
  transform: translateX(14px);
}

/* Sidebar Styling (General) */
.sidebar {
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--bg-glass);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-right: 1px solid var(--border-glass);
  display: flex;
  flex-direction: column;
  z-index: 8;
  position: relative;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-left {
  grid-column: 1;
  grid-row: 1;
}

.sidebar-right {
  grid-column: 3;
  grid-row: 1;
  border-right: none;
  border-left: 1px solid var(--border-glass);
}

.sidebar-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-glass);
}

.sidebar-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-primary);
}

.sidebar-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Left Sidebar Planet List */
.planet-list {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Custom Scrollbar for sidebars */
.planet-list::-webkit-scrollbar,
.sidebar-body::-webkit-scrollbar {
  width: 6px;
}

.planet-list::-webkit-scrollbar-track,
.sidebar-body::-webkit-scrollbar-track {
  background: transparent;
}

.planet-list::-webkit-scrollbar-thumb,
.sidebar-body::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

.planet-list::-webkit-scrollbar-thumb:hover,
.sidebar-body::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.25);
}

.planet-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: all 0.25s ease;
}

.planet-item:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.08);
  transform: translateX(3px);
}

.planet-item.active {
  background: rgba(63, 94, 251, 0.12);
  border-color: rgba(63, 94, 251, 0.3);
  box-shadow: inset 0 0 12px rgba(63, 94, 251, 0.05);
}

.planet-item-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.planet-color-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  box-shadow: 0 0 8px currentColor;
}

.planet-item-name {
  font-weight: 500;
  font-size: 0.95rem;
}

.planet-item-type {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.planet-item-moons {
  font-size: 0.75rem;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.05);
  padding: 2px 8px;
  border-radius: 10px;
}

/* Right Sidebar Detail Panel */
.sidebar-body {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}

.welcome-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  color: var(--text-secondary);
  padding: 20px;
}

.welcome-icon {
  font-size: 3rem;
  margin-bottom: 20px;
  opacity: 0.5;
  animation: pulseWelcome 2s infinite ease-in-out;
}

@keyframes pulseWelcome {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.1); opacity: 0.8; }
}

.welcome-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.welcome-text {
  font-size: 0.85rem;
  line-height: 1.6;
}

/* Selected Planet Presentation */
.planet-presenter {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.planet-visual-showcase {
  height: 150px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  margin-bottom: 10px;
  border-radius: 16px;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.02) 0%, transparent 70%);
}

.planet-real-image {
  width: 95px;
  height: 95px;
  border-radius: 50%;
  object-fit: cover;
  position: relative;
  border: 2px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 0 30px var(--glow-color, rgba(255, 255, 255, 0.25));
  animation: floatPlanet 6s ease-in-out infinite;
  background-color: rgba(255, 255, 255, 0.03);
}

@keyframes floatPlanet {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(5deg); }
}

.planet-info-header {
  text-align: center;
}

.planet-title-name {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.planet-subtitle {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* Tabs for Information */
.tabs-nav {
  display: flex;
  border-bottom: 1px solid var(--border-glass);
  margin-bottom: 20px;
}

.tab-btn {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 10px 0;
  cursor: pointer;
  position: relative;
  transition: color 0.3s;
}

.tab-btn:hover {
  color: var(--text-primary);
}

.tab-btn.active {
  color: var(--text-primary);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
  box-shadow: 0 -2px 10px var(--accent-color);
}

.tab-content {
  display: none;
  animation: fadeIn 0.4s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Tab contents styling */
.summary-text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.stats-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.03);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.stat-value {
  font-size: 0.85rem;
  color: var(--text-primary);
  font-weight: 600;
  text-align: right;
}

.facts-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  list-style: none;
}

.fact-item {
  position: relative;
  padding-left: 20px;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.fact-item::before {
  content: '✦';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-color);
  text-shadow: 0 0 5px var(--accent-glow);
}

/* Saturn & Uranus custom containment to prevent rings from clipping */
.planet-real-image.saturn {
  object-fit: contain !important;
  background-color: #000000;
  padding: 6px;
}

.planet-real-image.uranus {
  object-fit: contain !important;
  background-color: #000000;
  padding: 4px;
}

/* Sidebar Header Row for Close Button */
.sidebar-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.btn-close-sidebar {
  display: none; /* Hidden by default on desktop */
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 6px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.btn-close-sidebar:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
}

.btn-close-sidebar svg {
  display: block;
}

/* Mobile Sidebar Backdrop Overlay */
.sidebar-backdrop {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  height: 100vh;
  height: 100dvh;
  background: transparent; /* Completely transparent to prevent screen darkening on mobile */
  z-index: 90;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.sidebar-backdrop.active {
  display: block;
  opacity: 1;
  pointer-events: auto;
}

/* Mobile Sidebar Toggle Button */
.mobile-sidebar-toggle {
  display: none;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
}

.toggle-label .toggle-icon {
  display: none;
}

.btn-mobile-only {
  display: none;
}

/* Mobil specifikus alsó sáv stílusok */
.mobile-bottom-bar-container {
  display: none;
}

.mobile-bottom-bar {
  display: flex;
  gap: 12px;
  padding: 8px 12px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: 30px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.7);
  pointer-events: auto;
}

.btn-mobile {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  font-family: var(--font-primary);
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
  padding: 0;
}

.btn-mobile svg {
  display: block;
}

.btn-mobile:hover, .btn-mobile:active {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

.btn-mobile.active {
  background: var(--accent-color) !important;
  border-color: rgba(255, 255, 255, 0.15) !important;
  box-shadow: 0 0 12px var(--accent-glow) !important;
}

.mobile-layers-panel {
  display: flex;
  gap: 10px;
  padding: 6px 12px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  margin-bottom: 8px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}

.mobile-layers-panel.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.btn-mobile-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-family: var(--font-primary);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  line-height: 1;
}

.btn-mobile-toggle svg {
  display: block;
}

.btn-mobile-toggle.active {
  background: var(--accent-color) !important;
  border-color: rgba(255, 255, 255, 0.15) !important;
  color: var(--text-primary) !important;
  box-shadow: 0 0 8px var(--accent-glow) !important;
}

/* UI responsive properties and overrides */
@media (max-width: 1024px) {
  .app-container {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr auto;
  }
  
  /* Slide-in side drawer sidebars instead of bottom sheets */
  .sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    height: 100%;
    height: 100dvh;
    width: 85%;
    max-width: 320px;
    max-height: 100dvh;
    z-index: 100;
    background: #06060e; /* Completely solid opaque background to prevent performance issues and text blur on mobile */
    box-shadow: 0 0 35px rgba(0, 0, 0, 0.9);
    border: none;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  }
  
  .sidebar-left {
    left: 0;
    transform: translateX(-100%);
    border-right: 1px solid var(--border-glass);
    grid-column: unset;
    grid-row: unset;
  }
  
  .sidebar-right {
    right: 0;
    transform: translateX(100%);
    border-left: 1px solid var(--border-glass);
    grid-column: unset;
    grid-row: unset;
  }
  
  .sidebar.mobile-open {
    transform: translateX(0);
  }
  
  .btn-close-sidebar {
    display: flex; /* Show close button on mobile/tablet drawers */
  }
  
  .sidebar-body {
    padding: 16px;
    padding-bottom: calc(16px + env(safe-area-inset-bottom));
  }

  .planet-list {
    padding-bottom: calc(16px + env(safe-area-inset-bottom));
  }
  
  .sidebar-header {
    padding: 16px;
  }
  
  .canvas-wrapper {
    grid-column: 1;
    grid-row: 1;
  }
  
  .mobile-sidebar-toggle {
    display: flex;
    position: absolute;
    bottom: calc(90px + env(safe-area-inset-bottom));
    z-index: 10;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 30px;
    padding: 8px 16px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    font-size: 0.8rem;
    font-weight: 600;
    gap: 8px;
    align-items: center;
    color: var(--text-primary);
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
  }
  
  #btn-open-list {
    left: 16px;
  }
  
  #btn-open-info {
    right: 16px;
  }
  
  .canvas-floating-controls {
    display: none !important;
  }

  .mobile-bottom-bar-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: absolute;
    bottom: calc(16px + env(safe-area-inset-bottom));
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    pointer-events: none;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease;
  }

  .app-container.cinematic-active {
    grid-template-columns: 1fr !important;
    grid-template-rows: 1fr !important;
  }
  
  .app-container.cinematic-active .canvas-wrapper {
    grid-column: 1 !important;
    grid-row: 1 !important;
  }
}

@media (max-width: 600px) {
  :root {
    --header-height: 56px;
  }

  header {
    padding: 0 1rem;
  }
  
  .logo-text {
    font-size: 1.2rem;
  }
  
  .logo-sub {
    font-size: 0.6rem;
    letter-spacing: 2px;
  }
  
  .quick-controls {
    gap: 8px;
  }
  
  .mobile-sidebar-toggle {
    bottom: calc(90px + env(safe-area-inset-bottom));
  }
}

/* Cinematic Mód stílusok */
.app-container.cinematic-active {
  grid-template-columns: 0px 1fr 0px;
}

.app-container.cinematic-active .sidebar {
  opacity: 0;
  pointer-events: none;
  overflow: hidden;
  border: none;
}

.app-container.cinematic-active .sidebar-left {
  transform: translateX(-100%);
}

.app-container.cinematic-active .sidebar-right {
  transform: translateX(100%);
}

/* Hide normal controls in cinematic mode */
.app-container.cinematic-active .canvas-floating-controls {
  transform: translate(-50%, 200px) scale(0.9);
  opacity: 0;
  pointer-events: none;
}

.app-container.cinematic-active .mobile-bottom-bar-container {
  transform: translate(-50%, 200px) scale(0.9);
  opacity: 0;
  pointer-events: none;
}

.app-container.cinematic-active .mobile-sidebar-toggle {
  transform: translateY(200px);
  opacity: 0;
  pointer-events: none;
}

/* Cinematic Overlay */
.cinematic-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 99;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 30px;
  opacity: 0;
  transition: opacity 0.6s ease;
}

.app-container.cinematic-active .cinematic-overlay {
  opacity: 1;
}

/* Exit Button - Glassmorphism */
.btn-exit-cinematic {
  align-self: flex-end;
  pointer-events: auto;
  background: rgba(10, 10, 25, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-primary);
  padding: 10px 20px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.85rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  transform: translateY(-20px);
}

.app-container.cinematic-active .btn-exit-cinematic {
  transform: translateY(0);
}

.btn-exit-cinematic:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 25px rgba(255, 255, 255, 0.1);
}

/* Bottom Caption Area */
.cinematic-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: linear-gradient(to top, rgba(3, 3, 12, 0.95) 0%, rgba(3, 3, 12, 0.7) 60%, transparent 100%);
  padding: 50px 40px 40px 40px;
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transform: translateY(20px);
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.app-container.cinematic-active .cinematic-caption {
  transform: translateY(0);
}

.cinematic-planet-title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  background: linear-gradient(90deg, #ffffff 0%, var(--accent-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 20px rgba(255,255,255,0.1);
}

.cinematic-planet-fact {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-secondary);
  max-width: 600px;
}

/* Progress bar inside caption */
.cinematic-progress-bar {
  width: 100%;
  height: 2px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 1px;
  overflow: hidden;
  margin-bottom: 15px;
}

.cinematic-progress-fill {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--accent-color) 0%, #aae0ec 100%);
  box-shadow: 0 0 8px var(--accent-glow);
  transition: width 0.1s linear;
}

/* Adjustments for mobile viewports */
@media (max-width: 768px) {
  .cinematic-caption {
    padding: 30px 20px 20px 20px;
  }
  
  .cinematic-planet-title {
    font-size: 1.6rem;
  }
  
  .cinematic-planet-fact {
    font-size: 0.85rem;
  }
  
  .btn-exit-cinematic {
    padding: 8px 16px;
    font-size: 0.75rem;
  }
}