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

:root {
  --bg: #000;
  --fg: #fff;
  --accent: #00d4aa;
  --accent-dim: rgba(0, 212, 170, 0.15);
  --card: rgba(20, 20, 20, 0.95);
  --border: #333;
  --focus: #00d4aa;
  --focus-ring: 0 0 0 4px var(--focus);
  --error: #ff4444;
}

html, body {
  height: 100%;
  width: 100%;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

body.scrollable {
  overflow: auto;
}

#app {
  position: relative;
  width: 100%;
  height: 100%;
}

#video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}

#buffering-indicator {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  pointer-events: none;
}

#buffering-indicator.hidden {
  display: none !important;
}

.buffering-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid rgba(255,255,255,0.15);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.overlay.hidden {
  display: none !important;
}

.overlay-content {
  text-align: center;
  padding: 48px 40px;
  background: rgba(20, 20, 20, 0.97);
  border-radius: 16px;
  border: 2px solid var(--border);
  max-width: 90%;
}

.overlay-content.error {
  border-color: var(--error);
}

.overlay-content svg {
  width: 64px;
  height: 64px;
  margin-bottom: 24px;
  color: var(--accent);
}

.overlay-content.error svg {
  color: var(--error);
}

.overlay-content h2 {
  font-size: 2.5rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--fg);
}

.overlay-content p {
  font-size: 1.2rem;
  color: #aaa;
  margin-bottom: 8px;
}

.pin-dots {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin: 32px 0;
}

.pin-dot {
  width: 40px;
  height: 40px;
  border: 2px solid var(--border);
  border-radius: 50%;
  background: transparent;
  transition: all 0.2s ease;
}

.pin-dot.filled {
  background: var(--accent);
  border-color: var(--accent);
}

.pin-error {
  color: var(--error);
  font-size: 1.1rem;
  margin-top: 24px;
  text-align: center;
}

.error-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 24px;
}

.focusable {
  background: transparent;
  border: none;
  color: var(--fg);
  font: inherit;
  cursor: pointer;
}

.focusable:focus {
  outline: none;
}

.focusable:focus-visible {
  box-shadow: var(--focus-ring);
  border-radius: 8px;
}

#fs-btn,
#error-retry,
#error-skip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: var(--accent);
  color: #000;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 10px;
  transition: all 0.15s ease;
}

#fs-btn:hover,
#error-retry:hover,
#error-skip:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 24px rgba(0, 212, 170, 0.3);
}

#error-skip {
  background: transparent;
  border: 2px solid var(--border);
  color: var(--fg);
}

#error-skip:hover {
  border-color: var(--accent);
  box-shadow: var(--focus-ring);
}

.controls-overlay {
  align-items: flex-end;
  padding: 0;
  pointer-events: none;
}

.controls-bar {
  width: 100%;
  max-width: 1920px;
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 20px 32px;
  background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.9) 40%, rgba(0,0,0,0.98) 100%);
  border-radius: 16px 16px 0 0;
}

.control-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.control-group.left {
  flex: 0 0 auto;
}

.control-group.center {
  flex: 1;
  max-width: 900px;
}

.control-group.right {
  flex: 0 0 auto;
  justify-content: flex-end;
  position: relative;
}

.control-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: 50%;
  color: var(--fg);
  cursor: pointer;
  transition: all 0.15s ease;
  backdrop-filter: blur(10px);
}

.control-btn:hover,
.control-btn:focus,
.control-btn.focused {
  border-color: var(--focus);
  background: var(--accent-dim);
  box-shadow: var(--focus-ring);
  transform: scale(1.1);
}

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

.control-btn svg {
  width: 28px;
  height: 28px;
}

.control-btn #play-icon,
.control-btn #pause-icon {
  width: 32px;
  height: 32px;
}

.control-btn .hidden {
  display: none !important;
}

.volume-control {
  position: relative;
}

.volume-slider {
  position: absolute;
  bottom: 100%;
  right: 0;
  margin-bottom: 12px;
  padding: 16px;
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: 12px;
  min-width: 160px;
  transform-origin: bottom right;
  animation: slideUp 0.15s ease;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

@keyframes slideUp {
  from { opacity: 0; transform: scaleY(0.8) translateY(10px); }
  to { opacity: 1; transform: scaleY(1) translateY(0); }
}

.volume-track {
  width: 120px;
  height: 8px;
  background: var(--border);
  border-radius: 4px;
  position: relative;
  cursor: pointer;
}

.volume-filled {
  height: 100%;
  background: var(--accent);
  border-radius: 4px;
  transition: width 0.1s linear;
}

.volume-handle {
  position: absolute;
  top: 50%;
  width: 20px;
  height: 20px;
  background: var(--accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s ease;
}

.volume-slider:hover .volume-handle,
.volume-slider:focus-within .volume-handle {
  opacity: 1;
}

.progress-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

#progress-bar {
  position: relative;
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  cursor: pointer;
}

#progress-bar:focus {
  outline: none;
}

.progress-track {
  position: relative;
  height: 100%;
  width: 100%;
}

.progress-filled {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  width: 0%;
  transition: width 0.1s linear;
}

#progress-handle {
  position: absolute;
  top: 50%;
  width: 16px;
  height: 16px;
  background: var(--accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.15s ease;
  pointer-events: none;
}

#progress-bar:hover #progress-handle,
#progress-bar:focus-within #progress-handle {
  opacity: 1;
}

.time-display {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: #888;
  font-variant-numeric: tabular-nums;
}

.queue-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 32px;
  font-size: 1rem;
  color: #aaa;
  max-width: 1920px;
  width: 100%;
}

#queue-position {
  font-weight: 600;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

#queue-title {
  max-width: 500px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hidden {
  display: none !important;
}

@media (max-width: 1280px) {
  .controls-bar {
    padding: 16px 24px;
    gap: 20px;
  }
  .control-btn {
    width: 56px;
    height: 56px;
  }
  .control-btn svg {
    width: 24px;
    height: 24px;
  }
  .overlay-content h2 {
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  .controls-bar {
    flex-wrap: wrap;
    gap: 16px;
    padding: 14px 16px;
  }
  .control-group.center {
    order: 3;
    width: 100%;
    max-width: none;
  }
  .control-btn {
    width: 48px;
    height: 48px;
  }
  .queue-info {
    padding: 8px 16px;
  }
  .overlay-content {
    padding: 32px 24px;
  }
  .overlay-content h2 {
    font-size: 1.8rem;
  }
  .overlay-content p {
    font-size: 1rem;
  }
  .error-actions {
    flex-direction: column;
    gap: 12px;
  }
}

/* Series selection styles */
#series-select {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  backdrop-filter: blur(10px);
}

#series-select:not(.hidden) {
  display: block;
  min-height: 100%;
  height: auto;
  padding: 40px 20px;
}

#series-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  padding: 40px;
  max-width: 1600px;
  width: 100%;
  margin: 0 auto;
}

#series-select .overlay-content {
  max-width: 100%;
  width: 100%;
  background: none;
  border: none;
  border-radius: 0;
  padding: 0;
}

@media (max-width: 768px) {
  #series-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 20px;
  }
}

/* Continue watching card */
#continue-watching {
  max-width: 1600px;
  margin: 0 auto 24px;
  width: 100%;
  padding: 0 40px;
}

.continue-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 28px 36px;
  background: var(--card);
  border: 2px solid var(--accent);
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.continue-card:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 16px 32px rgba(0, 212, 170, 0.25);
  border-color: var(--accent);
}

.continue-card:focus {
  outline: none;
  box-shadow: var(--focus-ring), 0 16px 32px rgba(0, 0, 0, 0.4);
}

.continue-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  font-weight: 600;
}

.continue-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--fg);
}

.continue-episode {
  font-size: 1.1rem;
  color: #ccc;
}

.continue-meta {
  font-size: 0.9rem;
  color: #888;
}

.continue-btn {
  margin-top: 8px;
  padding: 10px 28px;
  background: var(--accent);
  color: #000;
  border-radius: 30px;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.2s ease;
}

.continue-card:hover .continue-btn {
  transform: scale(1.05);
}

@media (max-width: 768px) {
  #continue-watching {
    padding: 0 20px;
  }
  .continue-card {
    padding: 20px 24px;
  }
  .continue-title {
    font-size: 1.3rem;
  }
}

.series-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px;
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: 20px;
  color: var(--fg);
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
  min-height: 200px;
  position: relative;
  overflow: hidden;
}

.series-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, transparent 0%, rgba(0, 212, 170, 0.05) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.series-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--accent);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.series-card:hover::before {
  opacity: 1;
}

.series-card:focus {
  outline: none;
  box-shadow: var(--focus-ring), 0 20px 40px rgba(0, 0, 0, 0.4);
}

.series-card:focus-visible {
  box-shadow: var(--focus-ring), 0 20px 40px rgba(0, 0, 0, 0.4);
}

.series-card-content {
  position: relative;
  z-index: 1;
}

.series-title {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--accent);
  line-height: 1.2;
}

.series-episode-count {
  font-size: 1.1rem;
  color: #aaa;
  font-weight: 500;
}

.no-series {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: #888;
  font-size: 1.2rem;
}