/* ============================================
   VIEWER STYLES - Stage and Actor Viewers
   ============================================ */

:root {
  /* Viewer-specific colors */
  --viewer-primary: #3b82f6;
  --viewer-text: #ffffff;
  --viewer-bg: #0f172a;
  --viewer-surface: #1e293b;
  --viewer-highlight: #334155;
  --viewer-marked: #ef4444;
  --viewer-success: #10b981;
  --viewer-warning: #f59e0b;
  --viewer-muted: #94a3b8;
  
  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Border Radius */
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
}

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

body {
  font-family: var(--font-family);
  background-color: var(--viewer-bg);
  color: var(--viewer-text);
  line-height: 1.6;
  font-size: 24px;
  min-height: 100vh;
}

/* ============================================
   HEADER
   ============================================ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) var(--space-6);
  background-color: var(--viewer-surface);
  border-bottom: 2px solid var(--viewer-primary);
}

.header h1 {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--viewer-primary);
  margin: 0;
}

.status-group {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

#connection-status,
#director-status {
  font-size: 1.25rem;
  color: var(--viewer-muted);
}

#director-status.active {
  color: var(--viewer-marked);
  font-weight: 600;
}

.clock {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--viewer-primary);
  font-variant-numeric: tabular-nums;
}

/* ============================================
   CONTENT AREA
   ============================================ */

.content {
  margin-top: 100px;
  padding: var(--space-6);
  padding-bottom: 120px;
}

/* ============================================
   SCRIPT LINES
   ============================================ */

.script-line {
  padding: var(--space-4);
  margin: var(--space-2) 0;
  border-radius: var(--radius-lg);
  background-color: var(--viewer-surface);
  border: 1px solid transparent;
  transition: all 0.2s ease;
}

.script-line.marked-line {
  border: 2px solid var(--viewer-marked);
  background-color: rgba(239, 68, 68, 0.1);
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.3);
}

.actor-name {
  color: var(--viewer-primary);
  font-weight: 600;
  font-size: 1.1em;
  margin-bottom: var(--space-2);
}

/* Line Types */
.instruction {
  color: var(--viewer-success);
  font-style: italic;
  background-color: rgba(16, 185, 129, 0.1);
}

.technical {
  color: #fbbf24;
  background-color: rgba(251, 191, 36, 0.1);
}

.lighting {
  color: var(--viewer-warning);
  background-color: rgba(245, 158, 11, 0.1);
}

.audio {
  color: #a78bfa;
  background-color: rgba(167, 139, 250, 0.1);
}

.props {
  color: #22d3ee;
  background-color: rgba(34, 211, 238, 0.1);
}

.microphone {
  color: #ec4899;
  background-color: rgba(236, 72, 153, 0.1);
}

/* Tags */
.tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-md);
  margin-right: var(--space-2);
  margin-bottom: var(--space-2);
  font-size: 0.8em;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: var(--viewer-highlight);
}

/* ============================================
   SCENE ELEMENTS
   ============================================ */

.scene-title {
  color: var(--viewer-primary);
  font-size: 2rem;
  font-weight: 600;
  margin: var(--space-8) 0 var(--space-4) 0;
  padding: var(--space-4) 0;
  border-bottom: 2px solid var(--viewer-primary);
  position: sticky;
  top: 100px;
  background-color: var(--viewer-bg);
  z-index: 50;
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes flash {
  0% { background-color: var(--viewer-marked); }
  50% { background-color: var(--viewer-highlight); }
  100% { background-color: var(--viewer-marked); }
}

.flash-highlight {
  animation: flash 1s ease;
}

/* ============================================
   BOTTOM PROGRESS BAR
   ============================================ */

.bottom-progress {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  padding: var(--space-3) var(--space-6);
  background-color: var(--viewer-surface);
  border-top: 2px solid var(--viewer-primary);
  z-index: 120;
}

.footer-info {
  display: flex;
  justify-content: space-between;
  font-size: 1rem;
  color: var(--viewer-muted);
  margin-bottom: var(--space-2);
}

.progress {
  height: 20px;
  border: 1px solid var(--viewer-highlight);
  border-radius: 10px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.05);
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--viewer-success), var(--viewer-primary));
  width: 0%;
  transition: width 300ms ease-out;
  border-radius: 10px;
}

/* ============================================
   SCENE INFO SIDEBAR (Stage Viewer)
   ============================================ */

.scene-info-sidebar {
  position: fixed;
  right: 0;
  top: 100px;
  width: 320px;
  height: calc(100vh - 100px);
  background-color: var(--viewer-surface);
  border-left: 2px solid var(--viewer-primary);
  padding: var(--space-4);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.scene-info-box {
  padding: var(--space-4);
  border: 1px solid var(--viewer-highlight);
  border-radius: var(--radius-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
  max-height: calc(50vh - 80px);
  background-color: rgba(0, 0, 0, 0.3);
}

.scene-info-box h3 {
  color: var(--viewer-primary);
  margin-bottom: var(--space-3);
  font-size: 1.25rem;
  flex-shrink: 0;
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--viewer-highlight);
}

.scene-info-box.active {
  border-color: var(--viewer-success);
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.2);
}

.scene-info-box.active h3 {
  color: var(--viewer-success);
}

.scene-info-box.next {
  border-color: var(--viewer-warning);
}

.scene-info-box.next h3 {
  color: var(--viewer-warning);
}

.actor-list {
  list-style: none;
  overflow-y: auto;
  flex: 1;
}

.actor-list.small {
  font-size: 0.85em;
}

.actor-list.very-small {
  font-size: 0.75em;
}

.actor-list li {
  margin: var(--space-2) 0;
  padding: var(--space-3);
  background-color: var(--viewer-highlight);
  border-radius: var(--radius-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.actor-micro {
  color: var(--viewer-primary);
  font-size: 0.9em;
  font-weight: 600;
}

/* ============================================
   CONTENT WITH SIDEBAR
   ============================================ */

.content.with-sidebar {
  margin-right: 340px;
}

/* ============================================
   SCROLLBAR
   ============================================ */

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: rgba(59, 130, 246, 0.5);
  border-radius: 4px;
  transition: background-color 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(59, 130, 246, 0.7);
}

/* Firefox scrollbar */
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(59, 130, 246, 0.5) rgba(255, 255, 255, 0.05);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1200px) {
  .scene-info-sidebar {
    width: 280px;
  }
  
  .content.with-sidebar {
    margin-right: 300px;
  }
}

@media (max-width: 992px) {
  body {
    font-size: 20px;
  }
  
  .header h1 {
    font-size: 1.5rem;
  }
  
  .status-group {
    gap: var(--space-4);
  }
  
  #connection-status,
  #director-status {
    font-size: 1rem;
  }
}

@media (max-width: 768px) {
  .scene-info-sidebar {
    display: none;
  }
  
  .content.with-sidebar {
    margin-right: 0;
  }
  
  .header {
    flex-direction: column;
    gap: var(--space-2);
    padding: var(--space-3);
  }
  
  .status-group {
    flex-wrap: wrap;
    justify-content: center;
  }
}