/* Aether IPTV TV-Style Web Player - Premium Glassmorphic Edition */

:root {
  --bg-primary: #05070c;      /* Pure Deep Dark */
  --bg-glass-heavy: #0b0e17;  /* Sidebar Solid */
  --bg-glass-light: #101320;  /* Channels List Solid */
  --bg-glass-item: rgba(255, 255, 255, 0.02); /* Default Card Backplate */
  --bg-glass-hover: rgba(255, 255, 255, 0.05);
  
  --accent-primary: #00f2fe;  /* Neon Cyan */
  --accent-secondary: #7c3aed;/* Vibrant Purple */
  --accent-gradient: linear-gradient(135deg, #00f2fe 0%, #7c3aed 100%);
  --accent-neon-glow: 0 0 15px rgba(0, 242, 254, 0.4);
  --focus-neon-glow: 0 0 25px rgba(0, 242, 254, 0.65), inset 0 0 10px rgba(0, 242, 254, 0.2);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #475569;
  
  --success: #10b981;
  --error: #ef4444;
  --warning: #f59e0b;
  
  --border-color: rgba(255, 255, 255, 0.04);
  --border-focus: rgba(0, 242, 254, 0.6);
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  
  --font-main: 'Plus Jakarta Sans', sans-serif;
  --font-display: 'Outfit', sans-serif;
  
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base resets & Viewport Lock */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background: radial-gradient(circle at 10% 20%, rgba(124, 58, 237, 0.12) 0%, transparent 50%),
              radial-gradient(circle at 90% 80%, rgba(0, 242, 254, 0.1) 0%, transparent 50%),
              #05060b;
  color: var(--text-primary);
  font-family: var(--font-main);
  height: 100vh;
  width: 100vw;
  overflow: hidden; /* Prevent overall page scrolling */
  display: flex;
}

/* Custom Scrollbars for panels */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}

/* TV Dashboard App Grid */
.tv-app {
  display: flex;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  padding: 1.25rem; /* Margins for floating effect */
  gap: 1.25rem;
}

/* COLUMN 1: Floating Sidebar (Logo, Search, Actions, Categories) */
.tv-sidebar {
  width: 280px;
  background-color: var(--bg-glass-heavy);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  padding: 1.5rem 1.25rem;
  overflow-y: auto;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.tv-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  padding: 0 0.5rem;
}

.tv-logo h1 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.tv-logo h1 span {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-left: 0.15rem;
}

.neon-icon {
  font-size: 1.4rem;
  color: var(--accent-primary);
  filter: drop-shadow(var(--accent-neon-glow));
}

/* Sidebar Search Bar */
.sidebar-search-container {
  margin-bottom: 0.75rem;
}

.search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  transition: all var(--transition-fast);
}

.search-input-wrapper.keyboard-focused {
  border-color: var(--accent-primary);
  box-shadow: var(--focus-neon-glow);
  background-color: rgba(255, 255, 255, 0.05);
}

.search-icon {
  color: var(--text-secondary);
  margin-right: 0.75rem;
  font-size: 0.9rem;
}

.search-input-wrapper input {
  background: transparent;
  border: none;
  color: var(--text-primary);
  width: 100%;
  font-family: var(--font-main);
  font-size: 0.9rem;
  outline: none;
}

.search-input-wrapper input:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Loader action item */
.sidebar-action-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  outline: none;
}

.sidebar-action-item.keyboard-focused {
  background: var(--accent-gradient);
  color: #000;
  border-color: var(--accent-primary);
  box-shadow: var(--focus-neon-glow);
  transform: scale(1.02);
}

/* Categories List Container */
.tv-categories-container {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}

.category-btn {
  background-color: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-family: var(--font-main);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  outline: none;
  transition: all var(--transition-fast);
}

.category-btn:hover {
  background-color: var(--bg-glass-hover);
  color: var(--text-primary);
}

.category-btn.active {
  background-color: rgba(255, 255, 255, 0.03);
  color: var(--accent-primary);
  font-weight: 600;
}

.category-btn.keyboard-focused {
  background: var(--accent-gradient);
  color: #000;
  border-color: var(--accent-primary);
  box-shadow: var(--focus-neon-glow);
  padding-left: 1.25rem; /* nudge right */
  transform: scale(1.03);
}

/* COLUMN 2: Channels Panel (Title & Channel List Container) */
.tv-channel-panel {
  width: 340px;
  background-color: var(--bg-glass-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.channel-panel-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.channel-panel-header h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 190px;
}

.badge {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--accent-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: 50px;
}

.tv-channel-list {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.channel-item {
  background-color: var(--bg-glass-item);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  outline: none;
  transition: all var(--transition-fast);
  text-align: left;
}

.channel-item.active {
  background-color: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
}

.channel-item.keyboard-focused {
  background-color: rgba(0, 242, 254, 0.12) !important;
  border-color: var(--accent-primary) !important;
  box-shadow: var(--focus-neon-glow);
  transform: scale(1.03);
}

.channel-logo-container {
  width: 40px;
  height: 40px;
  background-color: rgba(0, 0, 0, 0.4);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.04);
  flex-shrink: 0;
}

.channel-logo {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.channel-logo-fallback {
  color: var(--text-muted);
  font-size: 1.1rem;
}

.channel-info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  overflow: hidden;
}

.channel-name {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.channel-item.active .channel-name {
  color: var(--accent-primary);
}

.channel-category {
  color: var(--text-secondary);
  font-size: 0.7rem;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* COLUMN 3: Floating Player & Info Bar Pane */
.tv-player-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  gap: 1.25rem;
  outline: none;
}

.video-container {
  position: relative;
  flex: 1;
  background-color: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
  transition: all var(--transition-normal);
}

/* Neon glow border on video container focus */
.tv-player-panel.keyboard-focused .video-container {
  border-color: var(--accent-primary);
  box-shadow: var(--focus-neon-glow);
}

video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Video Player Overlays */
.video-overlay,
.video-loader,
.video-error {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: rgba(5, 7, 12, 0.96);
  z-index: 10;
  transition: opacity var(--transition-fast) ease-in-out;
  pointer-events: none;
  opacity: 0;
  text-align: center;
  padding: 2rem;
}

.video-overlay {
  opacity: 1; /* Initially visible */
  pointer-events: auto;
}

.overlay-content,
.video-loader p,
.video-error p {
  max-width: 450px;
}

.pulse-icon {
  font-size: 4rem;
  color: var(--accent-primary);
  margin-bottom: 1.5rem;
  filter: drop-shadow(var(--accent-neon-glow));
  animation: pulse 2s infinite ease-in-out;
}

.overlay-content h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.overlay-content p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Loader Overlay */
.video-loader {
  background-color: rgba(5, 7, 12, 0.85);
}

.spinner {
  width: 50px;
  height: 50px;
  border: 3px solid rgba(0, 242, 254, 0.1);
  border-radius: 50%;
  border-top-color: var(--accent-primary);
  animation: spin 1s ease-in-out infinite;
  margin-bottom: 1.25rem;
}

.video-loader p {
  color: var(--accent-primary);
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* Error Overlay */
.video-error {
  background-color: rgba(22, 9, 9, 0.96);
  pointer-events: auto;
}

.error-icon {
  font-size: 4rem;
  color: var(--error);
  margin-bottom: 1.5rem;
  animation: shake 0.5s ease-in-out;
}

.video-error p {
  font-size: 1.15rem;
  color: #fca5a5;
  font-weight: 500;
}

/* TV Info Bar below Player */
.tv-info-bar {
  display: flex;
  align-items: center;
  background-color: var(--bg-glass-heavy);
  border: 1px solid var(--border-color);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  gap: 1.25rem;
}

.tv-info-logo {
  width: 50px;
  height: 50px;
  background-color: rgba(0,0,0,0.3);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.tv-info-logo i {
  color: var(--text-secondary);
  font-size: 1.5rem;
}

.tv-info-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.tv-info-details {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  overflow: hidden;
}

.tv-info-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tv-info-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.status-indicator {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
}

.status-indicator.ready { color: var(--success); background-color: rgba(16, 185, 129, 0.08); }
.status-indicator.loading { color: var(--warning); background-color: rgba(245, 158, 11, 0.08); }
.status-indicator.playing { color: var(--accent-primary); background-color: rgba(0, 242, 254, 0.08); }
.status-indicator.error { color: var(--error); background-color: rgba(239, 68, 68, 0.08); }

.tv-info-category {
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tv-controls-hint {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.tv-controls-hint kbd {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  border-radius: 4px;
  padding: 0.15rem 0.35rem;
  margin: 0 0.1rem;
  font-family: inherit;
  font-weight: 700;
  box-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

/* Loader Modal Overlay */
.tv-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(5, 7, 12, 0.97);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 900;
  opacity: 1;
  visibility: visible;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.tv-modal-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.tv-modal-card {
  background: var(--bg-glass-heavy);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  width: 500px;
  max-width: 90%;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7), var(--accent-neon-glow);
}

.tv-modal-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.tv-modal-header h2 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  margin-top: 0.5rem;
  margin-bottom: 0.25rem;
}

.tv-modal-header p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.tv-modal-tabs {
  display: flex;
  background-color: rgba(0, 0, 0, 0.25);
  padding: 0.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
}

.modal-tab-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 0.6rem 0;
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  outline: none;
  transition: all var(--transition-fast);
}

.modal-tab-btn.active {
  background-color: rgba(255, 255, 255, 0.04);
  color: var(--accent-primary);
}

.modal-tab-btn.keyboard-focused {
  background-color: var(--accent-primary) !important;
  color: #000 !important;
  box-shadow: var(--accent-neon-glow);
}

.tv-modal-body {
  margin-bottom: 1.5rem;
}

.modal-tab-content {
  display: none;
  flex-direction: column;
  gap: 1rem;
}

.modal-tab-content.active {
  display: flex;
}

.modal-input-group input {
  width: 100%;
  background-color: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 0.9rem;
  outline: none;
  transition: all var(--transition-fast);
}

.modal-input-group input:focus {
  border-color: var(--accent-primary);
}

.modal-tab-content textarea {
  width: 100%;
  height: 120px;
  background-color: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-family: monospace;
  font-size: 0.8rem;
  outline: none;
  resize: none;
}

.modal-tab-content textarea:focus {
  border-color: var(--accent-primary);
}

.modal-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  outline: none;
  transition: all var(--transition-fast);
}

.btn-primary {
  background: var(--accent-gradient);
  color: #000;
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.02);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn.keyboard-focused {
  background: var(--accent-primary) !important;
  color: #000 !important;
  border-color: var(--accent-primary) !important;
  box-shadow: var(--focus-neon-glow);
  transform: scale(1.03);
}

.btn-secondary.keyboard-focused {
  background: var(--accent-gradient) !important;
  color: #000 !important;
}

.modal-checkbox-row {
  margin-top: 0.5rem;
}

.toggle-switch {
  display: flex;
  align-items: center;
  cursor: pointer;
  gap: 0.75rem;
}

.toggle-switch input { display: none; }

.slider {
  position: relative;
  width: 38px;
  height: 20px;
  background-color: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  transition: var(--transition-normal);
}

.slider:before {
  position: absolute;
  content: "";
  height: 12px;
  width: 12px;
  left: 3px;
  bottom: 3px;
  background-color: var(--text-secondary);
  border-radius: 50%;
  transition: var(--transition-normal);
}

.toggle-switch input:checked + .slider {
  background-color: rgba(0, 242, 254, 0.15);
  border-color: var(--accent-primary);
}

.toggle-switch input:checked + .slider:before {
  transform: translateX(18px);
  background-color: var(--accent-primary);
}

.tv-modal-footer {
  margin-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  padding-top: 1rem;
  display: flex;
  justify-content: flex-end;
}

/* PIN Lock Screen Overlay */
.pin-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(5, 7, 12, 0.99);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 1;
  visibility: visible;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.pin-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.pin-card {
  background: var(--bg-glass-heavy);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  width: 320px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), var(--accent-neon-glow);
  text-align: center;
}

.pin-card.shake {
  animation: shake 0.4s ease-in-out;
  border-color: var(--error);
}

.pin-header { margin-bottom: 1.25rem; }

.neon-icon-lock {
  font-size: 2.2rem;
  color: var(--accent-primary);
  filter: drop-shadow(var(--accent-neon-glow));
  margin-bottom: 0.5rem;
  display: inline-block;
}

.pin-header h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
}

.pin-header p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.pin-input-container {
  width: 100%;
  margin-bottom: 1.25rem;
}

.pin-input-container input {
  width: 140px;
  background: transparent;
  border: none;
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  font-size: 1.65rem;
  text-align: center;
  letter-spacing: 0.5rem;
  outline: none;
  padding: 0.25rem 0;
}

.pin-keypad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
  width: 100%;
}

.key-btn {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 1.2rem;
  font-weight: 600;
  padding: 0.75rem 0;
  border-radius: var(--radius-sm);
  cursor: pointer;
  outline: none;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.key-btn.keyboard-focused {
  background-color: var(--accent-primary) !important;
  color: #000 !important;
  border-color: var(--accent-primary) !important;
  box-shadow: var(--focus-neon-glow);
  transform: scale(1.06);
}

.key-btn:active {
  transform: scale(0.95);
}

.key-btn.clear { color: var(--error); }
.key-btn.clear.keyboard-focused { background-color: var(--error) !important; color: #fff !important; border-color: var(--error) !important; box-shadow: 0 0 15px rgba(239, 68, 68, 0.6); }

.key-btn.enter { color: var(--success); }
.key-btn.enter.keyboard-focused { background-color: var(--success) !important; color: #fff !important; border-color: var(--success) !important; box-shadow: 0 0 15px rgba(16, 185, 129, 0.6); }

.pin-error-msg {
  height: 15px;
  color: var(--error);
  font-size: 0.75rem;
  font-weight: 500;
  margin-top: 0.75rem;
}

/* Animations */
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.04); opacity: 1; filter: drop-shadow(0 0 18px rgba(0, 242, 254, 0.6)); }
  100% { transform: scale(1); opacity: 0.8; }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-6px); }
  75% { transform: translateX(6px); }
}

/* Empty states */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 250px;
  color: var(--text-muted);
  gap: 0.75rem;
  text-align: center;
  padding: 1rem;
}

.empty-state i {
  font-size: 2.5rem;
  opacity: 0.3;
}

.empty-state p {
  font-size: 0.85rem;
  max-width: 240px;
  line-height: 1.4;
}

/* Mode Switcher TV / Movie */
.mode-switcher {
  display: flex;
  background-color: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  padding: 0.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  gap: 0.25rem;
  flex-shrink: 0;
}

.mode-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 0.6rem 0;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  outline: none;
  transition: all var(--transition-fast);
}

.mode-btn.active {
  background-color: rgba(255, 255, 255, 0.04);
  color: var(--accent-primary);
}

.mode-btn i {
  font-size: 0.95rem;
}

/* Custom browser focus outline overrides for premium aesthetics */
[tabindex]:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
  outline: none !important;
}

/* ==========================================================================
   PS4 WEBKIT PERFORMANCE & VIRTUAL POINTER OPTIMIZATION OVERRIDES
   ========================================================================== */

/* 1. Global Disable of Shadows, Transitions and Keyframe Animations to free CPU/GPU */
* {
  transition: none !important;
  box-shadow: none !important;
  text-shadow: none !important;
  animation: none !important;
}

/* Exception: Keep the loader spinner animated so the user knows it's buffering */
.spinner {
  animation: spin 1s ease-in-out infinite !important;
}

/* 2. Global Disable of Mouse Pointer (Arrow) for Smart TV/Console Clean look */
html, body, * {
  cursor: none !important;
}

/* 3. Solid High-Contrast Selection States (Removes rendering-heavy transforms & gradients) */
.category-btn.keyboard-focused,
.sidebar-action-item.keyboard-focused,
.btn.keyboard-focused,
.btn-secondary.keyboard-focused,
.modal-tab-btn.keyboard-focused,
.key-btn.keyboard-focused,
.mode-btn.keyboard-focused {
  background: var(--accent-primary) !important;
  color: #000000 !important;
  border-color: var(--accent-primary) !important;
  transform: none !important;
  padding-left: 1rem !important; /* Keep original padding, remove scaling/nudging */
}

/* Highlight text colors on focused items */
.category-btn.keyboard-focused *,
.sidebar-action-item.keyboard-focused *,
.btn.keyboard-focused *,
.key-btn.keyboard-focused *,
.mode-btn.keyboard-focused * {
  color: #000000 !important;
}

/* 4. Optimized Channel Item Selection */
.channel-item.keyboard-focused {
  background-color: var(--accent-primary) !important;
  border-color: var(--accent-primary) !important;
  transform: none !important;
}

.channel-item.keyboard-focused .channel-name {
  color: #000000 !important;
}

.channel-item.keyboard-focused .channel-category {
  color: #334155 !important; /* Dark slate text for category contrast */
}

.channel-item.keyboard-focused .channel-logo-fallback {
  color: #334155 !important;
}

/* 5. Optimized PIN keypad special buttons */
.key-btn.clear.keyboard-focused {
  background-color: var(--error) !important;
  color: #ffffff !important;
  border-color: var(--error) !important;
}

.key-btn.enter.keyboard-focused {
  background-color: var(--success) !important;
  color: #ffffff !important;
  border-color: var(--success) !important;
}

/* 6. Simplified Video Containers (Removes heavy border glows) */
.tv-player-panel.keyboard-focused .video-container {
  border-color: var(--accent-primary) !important;
}

/* 7. Remove all borders, outlines, and shadows in Fullscreen Mode (PS4/WebKit compatibility) */
.video-container:fullscreen,
.video-container:-webkit-full-screen,
.video-container:fullscreen *,
.video-container:-webkit-full-screen * {
  border: none !important;
  outline: none !important;
  box-shadow: none !important;
  padding: 0 !important;
  margin: 0 !important;
  background: black !important;
}