/* State indicator */
#publisher-state {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  padding: 0.6rem 1rem;
  background-color: #e9ecef;
  border-radius: 6px;
  text-align: center;
  color: #495057;
  border-left: 4px solid #9b4dca;
}

/* Form section card */
.form-section {
  padding: 1.5rem;
  background-color: #f8f9fa;
  border-radius: 8px;
  border: 1px solid #dee2e6;
  margin-bottom: 1.5rem;
}

.form-section .input-row:last-child {
  margin-bottom: 0;
}

/* Side-by-side inputs */
.input-row {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

.input-group,
.select-container {
  flex: 1;
  min-width: 0;
}

/* Video preview */
#preview-area {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background-color: #000;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

#local-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Buttons */
#submit-button {
  min-width: 120px;
}

#stop-button {
  margin-left: 0.5rem;
  min-width: 120px;
  background-color: #dc3545;
  border-color: #dc3545;
}

#stop-button:hover {
  background-color: #c82333;
  border-color: #c82333;
}

.hidden {
  display: none;
}

/* Responsive */
@media only screen and (max-width: 600px) {
  .input-row {
    flex-direction: column;
    gap: 0;
  }
}