/* Call Area layout for WebRTC */
.call-overlay {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-glass);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.streams-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
}

.stream-card {
  background-color: var(--bg-primary);
  border-radius: 8px;
  overflow: hidden;
  height: 200px;
  position: relative;
  border: 1px solid var(--border-glass);
}

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

.stream-username {
  position: absolute;
  bottom: 8px;
  left: 8px;
  background: rgba(0, 0, 0, 0.6);
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
}

.call-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  align-items: center;
}

.btn-control {
  width: 44px;
  height: 44px;
  border-radius: 22px;
  background-color: var(--bg-tertiary);
  display: flex;
  justify-content: center;
  align-items: center;
  transition: var(--transition-fast);
  color: var(--text-muted);
}

.btn-control:hover {
  background-color: var(--text-subtle);
  color: var(--text-main);
}

.btn-control.active {
  background-color: var(--primary);
  color: #fff;
  box-shadow: 0 0 10px var(--primary-glow);
}

.btn-control.hangup {
  background-color: var(--danger);
  color: #fff;
}

.btn-control.hangup:hover {
  background-color: hsl(354, 75%, 45%);
}