/* Shared TV Display Styles */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  /* Enhanced color palette for TV viewing */
  --primary-gold: #ffcb47;
  --primary-gold-bright: #ffd700;
  --primary-gold-dark: #d97706;
  
  --background-primary: #000000;
  --background-secondary: #1a1a1a;
  --background-tertiary: #2d2d2d;
  --background-card: #1e1e1e;
  --background-card-hover: #252525;
  
  --text-primary: #ffffff;
  --text-secondary: #e5e5e5;
  --text-tertiary: #a3a3a3;
  --text-accent: #ffcb47;
  
  --border-primary: #404040;
  --border-secondary: #525252;
  
  --status-online: #10b981;
  --status-warning: #f59e0b;
  --status-error: #ef4444;
  
  --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
  --shadow-medium: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
  --shadow-large: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  
  /* Enhanced spacing for TV viewing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  height: 100%;
  overflow: hidden;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  background: linear-gradient(135deg, var(--background-primary) 0%, #0f0f0f 50%, var(--background-primary) 100%);
  color: var(--text-primary);
  line-height: 1.5;
}

/* Section Headers */
.video-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* Live Indicators */
.live-indicator-inline {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--status-online);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.live-dot {
  width: 8px;
  height: 8px;
  background: var(--status-online);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.live-indicator-inline.error {
  color: #ef4444;
  animation: error-pulse 2.5s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes error-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Update Indicators */
.update-indicator {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.update-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-tertiary);
}

.update-dot.success {
  background: var(--status-online);
  animation: pulse 2s infinite;
}

.update-dot.error {
  background: var(--status-error);
  animation: pulse 2s infinite;
}

/* Video Containers */
.video-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--background-card);
  border-radius: 0.75rem;
  border: 1px solid var(--border-primary);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.video-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(45deg, var(--background-card) 0%, var(--background-tertiary) 100%);
}

.video-loading {
  color: var(--text-secondary);
  font-size: 1.125rem;
  font-weight: 500;
}

/* Headlines Containers */
.headlines-container {
  background: linear-gradient(135deg, var(--background-card) 0%, var(--background-tertiary) 100%);
  border-radius: 0.75rem;
  border: 1px solid var(--border-primary);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-medium);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.headlines-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  flex: 1;
  min-height: 0;
}

.headline-item {
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
}

.headline-item:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 203, 71, 0.2);
}

.headline-content {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
}

.headline-time {
  font-size: 0.75rem;
  color: var(--text-accent);
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
  white-space: nowrap;
  min-width: 3.5rem;
}

.headline-text {
  flex: 1;
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.4;
  font-weight: 500;
}

.headlines-empty {
  text-align: center;
  color: var(--text-tertiary);
  font-style: italic;
  padding: var(--spacing-xl);
}

/* Animation Support */
.headlines-list.animating .headline-item {
  transition: transform 0.8s cubic-bezier(0.4, 0.0, 0.2, 1), opacity 0.8s ease;
}

/* Responsive adjustments */
@media (max-width: 1920px) {
  .section-title {
    font-size: 1.25rem;
  }
}

@media (max-width: 1366px) {
  .section-title {
    font-size: 1.125rem;
  }
  
  .headline-text {
    font-size: 0.8125rem;
  }
}