/* Studio Director View CSS - LiveCam Studio */

.director-header {
  height: 64px;
  background: var(--bg-nav);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 16px;
}

.stats-bar {
  display: flex;
  align-items: center;
  gap: 16px;
}

.stat-chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

.main-content {
  padding: 24px;
  max-width: 1600px;
  margin: 0 auto;
}

/* Multi-Camera Grid */
.camera-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 24px;
}

/* Individual Camera Studio Card */
.studio-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.25s ease;
  border: 2px solid var(--border-color);
}

.studio-card.tally-live {
  border-color: var(--tally-live);
  box-shadow: 0 0 25px var(--tally-live-glow);
}

.studio-card.tally-preview {
  border-color: var(--tally-preview);
  box-shadow: 0 0 20px var(--tally-preview-glow);
}

.card-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: rgba(0, 0, 0, 0.6);
  border-bottom: 1px solid var(--border-color);
  font-size: 0.9rem;
}

.card-cam-name {
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.video-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.preview-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-overlay-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 5;
}

/* Card Control Panel */
.card-bottom-bar {
  padding: 12px 14px;
  background: var(--bg-card);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tally-switcher {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 6px;
}

.tally-btn {
  padding: 8px 0;
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}

.tally-btn.btn-off-active {
  background: var(--tally-off);
  color: #fff;
  border-color: #4a5568;
}

.tally-btn.btn-preview-active {
  background: var(--tally-preview);
  color: #111;
  border-color: #f6ad55;
  box-shadow: 0 0 10px var(--tally-preview-glow);
}

.tally-btn.btn-live-active {
  background: var(--tally-live);
  color: #fff;
  border-color: #feb2b2;
  box-shadow: 0 0 15px var(--tally-live-glow);
}

.card-obs-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 4px;
  padding-top: 8px;
  border-top: 1px dashed var(--border-color);
}

.obs-url-box {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  background: rgba(0, 0, 0, 0.4);
  padding: 4px 8px;
  border-radius: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}

/* Empty State Styling */
.empty-state {
  grid-column: 1 / -1;
  padding: 60px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.empty-icon {
  font-size: 4rem;
  margin-bottom: 16px;
  opacity: 0.6;
}