/* Two-pane document editor: block list left, live A4 preview right. */

.ed {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-6);
  align-items: start;
}
@media (max-width: 1280px) {
  .ed { grid-template-columns: minmax(0, 1fr); }
  .ed-pane--preview { position: static !important; }
}

.ed-pane { min-width: 0; }
.ed-pane--preview { position: sticky; top: var(--space-6); }

.ed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: var(--space-4);
}

.ed-row { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.ed-spacer { flex: 1; }
.ed-actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.ed-totale { font-size: var(--font-size-body-sm); color: var(--color-text-secondary); }
.ed-totale strong { color: var(--color-text-primary); font-size: var(--font-size-body); }

/* ---- Blocks ------------------------------------------------------------- */
.ed-block {
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-3);
  background: var(--color-bg-surface);
  transition: border-color var(--duration-fast) var(--ease-standard),
              box-shadow var(--duration-fast) var(--ease-standard);
}
.ed-block:hover { border-color: var(--color-border-default); }
.ed-block.is-dragging { opacity: .5; border-color: var(--color-accent); box-shadow: var(--shadow-sm); }

.ed-block-head {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--color-border-subtle);
}
.ed-block-body {
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.ed-grip { cursor: grab; color: var(--color-text-disabled); display: inline-flex; }
.ed-grip:active { cursor: grabbing; }

.ed-kind {
  font-size: var(--font-size-label);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}
.ed-lock {
  font-size: var(--font-size-label);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: var(--color-bg-muted);
  color: var(--color-text-secondary);
}

.ed-add {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-subtle);
}

/* ---- Preview pane ------------------------------------------------------- */
.doc-preview {
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-muted);
}
.doc-preview-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-4);
  background: var(--color-bg-surface);
  border-bottom: 1px solid var(--color-border-subtle);
}
.doc-preview-label {
  font-size: var(--font-size-label);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}
.doc-preview-hint { font-size: var(--font-size-caption); color: var(--color-text-secondary); }

/* An actual A4-width sheet, scrollable. Widths, margins and typography match
   the PDF exactly because both load documento.css. */
.doc-preview-page {
  max-height: 78vh;
  overflow-y: auto;
  padding: var(--space-5);
}
.doc-preview-page .doc {
  background: #fff;
  box-shadow: var(--shadow-sm);
  border-radius: var(--radius-xs);
}