/* Tutorial Generator Node Styles */

.tutorial-scene-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 60vh;
  overflow-y: auto;
  padding: 4px 0;
}

.tutorial-scene-row {
  border: 1px solid var(--border-color, #ddd);
  border-radius: 8px;
  overflow: hidden;
  background: var(--surface-bg, #fff);
}

.tutorial-scene-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--surface-alt, #f5f5f5);
  border-bottom: 1px solid var(--border-color, #ddd);
}

.tutorial-scene-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--primary, #0077c8);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}

.tutorial-scene-title {
  flex: 1;
  border: 1px solid var(--border-color, #ddd);
  border-radius: 4px;
  padding: 4px 8px;
  font-size: 14px;
}

.tutorial-scene-body {
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.tutorial-scene-body label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted, #666);
  margin-top: 4px;
}

.tutorial-scene-body label small {
  font-weight: 400;
  opacity: 0.7;
}

.tutorial-scene-body textarea {
  width: 100%;
  border: 1px solid var(--border-color, #ddd);
  border-radius: 4px;
  padding: 6px 8px;
  font-size: 13px;
  font-family: inherit;
  resize: vertical;
}

.tutorial-scene-preview {
  margin-top: 8px;
  border-radius: 6px;
  overflow: hidden;
  background: #000;
}

.tutorial-scene-preview img,
.tutorial-scene-preview video {
  width: 100%;
  max-height: 300px;
  object-fit: contain;
  display: block;
}

.tutorial-preview-btn {
  flex-shrink: 0;
}

.tutorial-remove-btn {
  flex-shrink: 0;
  min-width: 30px;
}

.tutorial-downloads {
  margin-top: 12px;
  padding: 10px;
  background: var(--surface-alt, #f5f5f5);
  border-radius: 8px;
}

.tutorial-downloads h4 {
  margin: 0 0 8px;
  font-size: 14px;
}

.tutorial-download-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  font-size: 13px;
}

.tutorial-download-row span {
  flex: 1;
}

/* Button accent variant for video generation */
.button--accent {
  background: #7c3aed;
  color: #fff;
  border: none;
}
.button--accent:hover {
  background: #6d28d9;
}
.button--accent:disabled {
  background: #c4b5fd;
  cursor: not-allowed;
}

.button--danger {
  background: transparent;
  color: #dc2626;
  border: 1px solid #dc2626;
  padding: 2px 6px;
  font-size: 16px;
  line-height: 1;
}
.button--danger:hover {
  background: #fee2e2;
}