.editor {
  margin-top: 8px;
}

.block {
  position: relative;
  padding: 3px 2px;
  min-height: 1.5em;
  line-height: 1.5;
  outline: none;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.block:hover {
  background: rgba(55, 53, 47, 0.02);
}

.block.is-empty::before {
  content: attr(data-placeholder);
  color: var(--text-secondary);
  pointer-events: none;
  position: absolute;
  left: 2px;
  top: 3px;
}

.block-heading1 {
  font-size: 30px;
  font-weight: 700;
  margin-top: 24px;
  margin-bottom: 4px;
}

.block-heading2 {
  font-size: 24px;
  font-weight: 600;
  margin-top: 20px;
  margin-bottom: 4px;
}

.block-heading3 {
  font-size: 20px;
  font-weight: 600;
  margin-top: 16px;
  margin-bottom: 4px;
}

.block-paragraph {
  font-size: 16px;
}

.block-bulleted,
.block-numbered,
.block-todo {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 16px;
}

.block-bulleted::before {
  content: '•';
  font-size: 20px;
  line-height: 1.4;
  color: var(--text-primary);
  flex-shrink: 0;
}

.block-numbered {
  counter-reset: none;
}

.block-numbered::before {
  content: attr(data-index) '.';
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-primary);
  min-width: 20px;
  text-align: right;
  flex-shrink: 0;
}

.block-todo input[type="checkbox"] {
  margin-top: 4px;
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.block-todo.checked .block-content {
  text-decoration: line-through;
  opacity: 0.5;
}

.block-toggle {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: 16px;
}

.toggle-arrow {
  font-size: 12px;
  margin-top: 4px;
  cursor: pointer;
  user-select: none;
  transition: transform var(--transition);
  flex-shrink: 0;
}
.toggle-arrow.collapsed {
  transform: rotate(-90deg);
}

.toggle-children {
  padding-left: 24px;
  margin-top: 4px;
}
.toggle-children.hidden {
  display: none;
}

.block-divider {
  height: 1px;
  background: var(--border-color);
  margin: 12px 0;
  pointer-events: none;
}

.block-content {
  flex: 1;
  outline: none;
  min-height: 1.2em;
}

/* Slash menu */
.slash-menu {
  position: absolute;
  background: var(--canvas-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  z-index: 50;
  min-width: 220px;
  padding: 6px 0;
}

.slash-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  font-size: 14px;
  cursor: pointer;
  transition: background var(--transition);
}

.slash-item:hover,
.slash-item.selected {
  background: var(--sidebar-hover);
}

.slash-item .slash-icon {
  font-size: 18px;
  width: 22px;
  text-align: center;
}

.slash-item .slash-label {
  flex: 1;
}

.slash-item .slash-desc {
  font-size: 12px;
  color: var(--text-secondary);
}