/* === Preview === */
.preview {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-md);
}

.preview__block {
  margin-bottom: 16px;
}

.preview__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.preview__label {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.preview__label svg {
  width: 14px;
  height: 14px;
}

.preview__text {
  width: 100%;
  padding: 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  resize: vertical;
  outline: none;
  transition: border-color var(--transition);
}

.preview__text:focus {
  border-color: var(--color-primary);
}