/* Stylesheet for M3UEdit Pro - Modern Client-Side Playlist Manager */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* CSS Variables for Premium Cyberpunk Space Theme */
:root {
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: 'Outfit', sans-serif;
  
  --bg-darker: #06050b;
  --bg-base: #0a0914;
  --bg-card: rgba(17, 15, 30, 0.65);
  --bg-card-hover: rgba(26, 23, 46, 0.85);
  --bg-input: rgba(12, 10, 24, 0.8);
  
  --border-color: rgba(255, 255, 255, 0.07);
  --border-color-glow: rgba(6, 182, 212, 0.4);
  --border-color-hover: rgba(255, 255, 255, 0.15);
  
  /* Primary Glow Colors */
  --color-primary: #06b6d4;      /* Cyan */
  --color-primary-glow: rgba(6, 182, 212, 0.15);
  --color-success: #10b981;      /* Emerald Green */
  --color-success-glow: rgba(16, 185, 129, 0.15);
  --color-accent: #8b5cf6;       /* Indigo/Violet */
  --color-accent-glow: rgba(139, 92, 246, 0.15);
  --color-danger: #ef4444;       /* Rose Red */
  --color-danger-glow: rgba(239, 68, 68, 0.15);
  --color-warning: #f59e0b;      /* Amber Yellow */
  
  /* Muted Text Grays */
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  
  /* Transitions & Shadows */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
  --glow-shadow-cyan: 0 0 15px rgba(6, 182, 212, 0.35);
  --glow-shadow-purple: 0 0 15px rgba(139, 92, 246, 0.3);
}

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

body {
  background-color: var(--bg-darker);
  background-image: 
    radial-gradient(at 0% 0%, rgba(139, 92, 246, 0.12) 0px, transparent 50%),
    radial-gradient(at 50% 0%, rgba(6, 182, 212, 0.12) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(17, 15, 30, 0.4) 0px, transparent 50%);
  color: var(--text-primary);
  font-family: var(--font-sans);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.5;
}

/* Stylized Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-darker);
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 9999px;
  border: 2px solid var(--bg-darker);
}

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

/* Layout Core */
.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding: 1.5rem;
  max-width: 1600px;
  margin: 0 auto;
  gap: 1.5rem;
}

/* Header Styles */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  box-shadow: var(--glass-shadow);
}

.logo-section {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  width: 2.25rem;
  height: 2.25rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  font-family: var(--font-display);
  box-shadow: var(--glow-shadow-cyan);
}

.logo-text h1 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(to right, #ffffff, var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-text span {
  font-size: 0.75rem;
  color: var(--color-primary);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Base Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), #0891b2);
  color: white;
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.2);
}

.btn-primary:hover {
  opacity: 0.95;
  box-shadow: 0 4px 20px rgba(6, 182, 212, 0.35);
  transform: translateY(-1px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-color);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-color-hover);
}

.btn-success {
  background: linear-gradient(135deg, var(--color-success), #059669);
  color: white;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
}

.btn-success:hover {
  opacity: 0.95;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.35);
}

.btn-danger {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--color-danger);
  color: #fca5a5;
}

.btn-danger:hover {
  background: var(--color-danger);
  color: white;
}

.btn-accent {
  background: linear-gradient(135deg, var(--color-accent), #7c3aed);
  color: white;
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.2);
}

.btn-accent:hover {
  opacity: 0.95;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.35);
}

.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  border-radius: 6px;
}

/* Import Screen (Initial View) */
.import-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 800px;
  margin: 4rem auto;
  width: 100%;
  gap: 2rem;
  animation: slideUp var(--transition-normal);
}

.welcome-box {
  text-align: center;
}

.welcome-box h2 {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  background: linear-gradient(to right, #fff, var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.welcome-box p {
  color: var(--text-secondary);
  font-size: 1rem;
}

.import-card {
  width: 100%;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: var(--glass-shadow);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.dropzone {
  border: 2px dashed rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 3rem 1rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-normal);
  background: rgba(255, 255, 255, 0.01);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.dropzone:hover, .dropzone.dragover {
  border-color: var(--color-primary);
  background: rgba(6, 182, 212, 0.03);
  box-shadow: var(--glow-shadow-cyan);
}

.dropzone-icon {
  width: 3.5rem;
  height: 3.5rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-primary);
  border: 1px solid var(--border-color);
  transition: var(--transition-fast);
}

.dropzone:hover .dropzone-icon {
  transform: scale(1.1);
  background: rgba(6, 182, 212, 0.1);
}

.divider {
  display: flex;
  align-items: center;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.divider::before, .divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.divider:not(:empty)::before {
  margin-right: .75em;
}

.divider:not(:empty)::after {
  margin-left: .75em;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.input-group label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.url-input-wrapper {
  display: flex;
  gap: 0.5rem;
}

input[type="text"], input[type="url"], select, textarea {
  width: 100%;
  padding: 0.65rem 1rem;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition-fast);
}

input[type="text"]:focus, input[type="url"]:focus, select:focus, textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary-glow);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

/* Demo Options / Import Quick Links */
.demo-row {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1rem;
}

/* Dashboard Metrics */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  animation: slideDown var(--transition-normal);
}

.metric-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--glass-shadow);
  transition: var(--transition-fast);
}

.metric-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-color-hover);
}

.metric-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.metric-cyan {
  background: var(--color-primary-glow);
  color: var(--color-primary);
  border: 1px solid rgba(6, 182, 212, 0.15);
}

.metric-success {
  background: var(--color-success-glow);
  color: var(--color-success);
  border: 1px solid rgba(16, 185, 129, 0.15);
}

.metric-accent {
  background: var(--color-accent-glow);
  color: var(--color-accent);
  border: 1px solid rgba(139, 92, 246, 0.15);
}

.metric-danger {
  background: var(--color-danger-glow);
  color: var(--color-danger);
  border: 1px solid rgba(239, 68, 68, 0.15);
}

.metric-info {
  display: flex;
  flex-direction: column;
}

.metric-val {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
}

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

/* Editor Workspace Layout */
.workspace-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 900px) {
  .workspace-grid {
    grid-template-columns: 1fr;
  }
}

/* Group Manager Sidebar */
.group-sidebar {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 1.25rem;
  box-shadow: var(--glass-shadow);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-height: calc(100vh - 200px);
  position: sticky;
  top: 1.5rem;
}

.sidebar-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.groups-list-container {
  overflow-y: auto;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding-right: 0.25rem;
}

.group-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  background: transparent;
  transition: var(--transition-fast);
  cursor: pointer;
  user-select: none;
  font-size: 0.875rem;
}

.group-item:hover {
  background: rgba(255, 255, 255, 0.03);
}

.group-item.selected {
  background: var(--color-primary-glow);
  border: 1px solid rgba(6, 182, 212, 0.15);
  color: var(--color-primary);
}

.group-lhs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-grow: 1;
  min-width: 0;
}

.group-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 500;
}

.group-badge {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15rem 0.4rem;
  border-radius: 6px;
}

.group-item.selected .group-badge {
  background: rgba(6, 182, 212, 0.2);
  color: var(--color-primary);
}

.group-rhs {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  opacity: 0;
  transition: var(--transition-fast);
}

.group-item:hover .group-rhs {
  opacity: 1;
}

.group-action-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

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

.group-action-btn.delete:hover {
  color: var(--color-danger);
  background: rgba(239, 68, 68, 0.1);
}

/* Main Channel Panel */
.channel-panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-width: 0; /* Prevents flex children from blowing out width */
}

.filter-bar {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  box-shadow: var(--glass-shadow);
}

.filter-row-top {
  display: flex;
  gap: 0.75rem;
}

.search-wrapper {
  position: relative;
  flex-grow: 1;
}

.search-wrapper input {
  padding-left: 2.25rem;
}

.search-icon-inside {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
  width: 1rem;
  height: 1rem;
}

.filter-selects {
  display: flex;
  gap: 0.5rem;
}

.filter-selects select {
  min-width: 140px;
}

.filter-row-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.bulk-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.bulk-select-all {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
  cursor: pointer;
}

.channels-container {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: calc(100vh - 280px);
  overflow-y: auto;
  padding-right: 0.25rem;
}

.channel-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  transition: var(--transition-fast);
}

.channel-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255,255,255,0.12);
  transform: translateX(2px);
}

.channel-card.inactive {
  opacity: 0.55;
  border-style: dashed;
}

.channel-checkbox {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 4px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.channel-logo-wrapper {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 8px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.05);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}

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

.channel-logo-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  background: linear-gradient(135deg, var(--bg-darker), rgba(255,255,255,0.05));
  color: var(--color-primary);
}

.channel-details {
  flex-grow: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.channel-title-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.channel-name {
  font-weight: 600;
  font-size: 0.95rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.channel-tag {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  background: rgba(255,255,255,0.05);
  color: var(--text-secondary);
}

.channel-url {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 0.15rem;
}

.channel-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.action-icon-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  cursor: pointer;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

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

.action-icon-btn.play:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.25);
  background: var(--color-primary-glow);
}

.action-icon-btn.delete-item:hover {
  color: var(--color-danger);
  border-color: var(--color-danger);
  box-shadow: 0 0 10px rgba(239, 68, 68, 0.25);
  background: var(--color-danger-glow);
}

/* Custom Toggle Switch for Active State */
.switch {
  position: relative;
  display: inline-block;
  width: 2.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255,255,255,0.1);
  transition: .2s;
  border-radius: 34px;
  border: 1px solid var(--border-color);
}

.slider:before {
  position: absolute;
  content: "";
  height: 0.8rem;
  width: 0.8rem;
  left: 3px;
  bottom: 2px;
  background-color: var(--text-secondary);
  transition: .2s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--color-success-glow);
  border-color: var(--color-success);
}

input:checked + .slider:before {
  transform: translateX(14px);
  background-color: var(--color-success);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  background: var(--bg-card);
  border: 1px dashed rgba(255,255,255,0.08);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.empty-state-icon {
  font-size: 2.5rem;
  color: var(--text-muted);
}

.empty-state h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
}

.empty-state p {
  color: var(--text-muted);
  font-size: 0.85rem;
  max-width: 320px;
}

/* Modals System */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(4, 3, 8, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-card);
  backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  width: 100%;
  max-width: 600px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.6);
  transform: scale(0.95);
  transition: transform 0.2s ease;
  overflow: hidden;
}

.modal-overlay.open .modal-card {
  transform: scale(1);
}

.modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.modal-close-btn:hover {
  background: rgba(255,255,255,0.05);
  color: var(--text-primary);
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* Edit Channel Form Grid */
.edit-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.grid-span-2 {
  grid-column: span 2;
}

@media (max-width: 600px) {
  .edit-form-grid {
    grid-template-columns: 1fr;
  }
  .grid-span-2 {
    grid-column: span 1;
  }
}

/* Video Player Modal Specifics */
.player-modal-card {
  max-width: 800px;
}

.video-container {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(255,255,255,0.05);
  box-shadow: inset 0 0 40px rgba(0,0,0,0.8);
}

video {
  width: 100%;
  height: 100%;
  display: block;
}

.player-error-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  text-align: center;
  gap: 1rem;
  color: var(--text-primary);
  z-index: 10;
}

.player-error-icon {
  font-size: 2.5rem;
  color: var(--color-danger);
}

.player-error-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
}

.player-error-msg {
  font-size: 0.8rem;
  color: var(--text-secondary);
  max-width: 420px;
}

.stream-info-footer {
  margin-top: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.stream-info-logo {
  width: 3rem;
  height: 3rem;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.05);
  flex-shrink: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stream-info-text {
  flex-grow: 1;
  min-width: 0;
}

.stream-info-name {
  font-weight: 600;
  font-size: 1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.stream-info-url {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 0.15rem;
}

/* Animations */
@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.slide-up {
  animation: slideUp var(--transition-normal);
}

/* Toast Notification Styles */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1.25rem;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  box-shadow: var(--glass-shadow);
  transform: translateX(120%);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  min-width: 250px;
  max-width: 400px;
}

.toast.show {
  transform: translateX(0);
}

.toast-icon {
  font-size: 1.1rem;
  display: flex;
  align-items: center;
}

.toast-success {
  border-left: 4px solid var(--color-success);
}
.toast-success .toast-icon {
  color: var(--color-success);
}

.toast-info {
  border-left: 4px solid var(--color-primary);
}
.toast-info .toast-icon {
  color: var(--color-primary);
}

.toast-warning {
  border-left: 4px solid var(--color-warning);
}
.toast-warning .toast-icon {
  color: var(--color-warning);
}

.toast-error {
  border-left: 4px solid var(--color-danger);
}
.toast-error .toast-icon {
  color: var(--color-danger);
}

.hide-element {
  display: none !important;
}

/* Loading Overlay */
.loading-spinner {
  border: 3px solid rgba(255, 255, 255, 0.05);
  border-top: 3px solid var(--color-primary);
  border-radius: 50%;
  width: 2rem;
  height: 2rem;
  animation: spin 1s linear infinite;
  margin: 0 auto;
}

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

.spinning-icon {
  animation: spin 1s linear infinite;
}

/* Google AdSense Premium Slots Styling */
.adsense-banner-wrapper {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px dashed var(--border-color);
  border-radius: 12px;
  padding: 0.75rem;
  margin-top: 1rem;
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition-normal);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.adsense-banner-wrapper:hover {
  border-color: var(--color-primary-glow);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.1);
}

.adsense-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 0.35rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  width: 100%;
  text-align: center;
  padding-bottom: 0.15rem;
}

.adsense-content {
  width: 100%;
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Privacy Consent Disclaimer Styles */
.privacy-disclaimer-overlay {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem;
  z-index: 99999;
  display: flex;
  justify-content: center;
  pointer-events: none;
}

.privacy-disclaimer-card {
  background: rgba(10, 9, 20, 0.95);
  backdrop-filter: blur(24px);
  border: 1px solid var(--border-color-glow);
  border-radius: 16px;
  padding: 1.25rem 1.75rem;
  max-width: 760px;
  width: 100%;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6), var(--glow-shadow-cyan);
  display: flex;
  align-items: center;
  gap: 1.25rem;
  pointer-events: auto;
  animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.privacy-icon-badge {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--color-primary-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(6, 182, 212, 0.2);
}

.privacy-text-content {
  flex-grow: 1;
}

.privacy-text-content h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.25rem;
  color: #fff;
  letter-spacing: -0.01em;
}

.privacy-text-content p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.privacy-actions {
  flex-shrink: 0;
}

@media (max-width: 680px) {
  .privacy-disclaimer-card {
    flex-direction: column;
    text-align: center;
    padding: 1.5rem;
    gap: 1rem;
  }
  .privacy-actions {
    width: 100%;
  }
  .privacy-actions button {
    width: 100%;
    justify-content: center;
  }
}