.notion-block {
  position: relative;
  border-radius: 3px;
  padding: var(--block-vertical-padding) var(--block-horizontal-padding);
  box-sizing: border-box;
  transition: background-color 0.15s ease, box-shadow 0.15s ease;
  opacity: 0;
  transform: translate3d(0, 10px, 0);
  will-change: opacity, transform;
}

.notion-block:hover {
  background-color: var(--ui-hover);
  box-shadow: none;
}

/* Project cards micro-interactions */
.project-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.project-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

html.dark .project-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.notion-heading {
  padding: var(--block-vertical-padding) var(--block-horizontal-padding);
  box-shadow: none;
}

.notion-heading:hover {
  background-color: transparent;
  box-shadow: none;
}

.notion-paragraph {
  padding: var(--block-vertical-padding) var(--block-horizontal-padding);
  line-height: 1.5;
  box-shadow: none;
}

.notion-paragraph:hover {
  background-color: transparent;
  box-shadow: none;
}

.notion-callout {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--accent-blue-light);
  border-left: 3px solid var(--accent-blue);
  border-radius: 3px;
  box-shadow: none;
}

.notion-callout:hover {
  background-color: var(--accent-blue-light);
  box-shadow: none;
}

.notion-quote {
  border-left: 3px solid var(--text-tertiary);
  padding-left: var(--spacing-md);
  font-style: italic;
  color: var(--text-secondary);
  box-shadow: none;
}

.notion-quote:hover {
  background-color: transparent;
  box-shadow: none;
}

.notion-toggle {
  box-shadow: none;
}

.notion-toggle:hover {
  background-color: var(--ui-hover);
  box-shadow: none;
}

.toggle-trigger {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  width: 100%;
  padding: var(--block-vertical-padding) var(--block-horizontal-padding);
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  font-size: inherit;
  color: inherit;
}

.toggle-arrow {
  transition: transform 0.2s ease;
}

.notion-block:hover .block-controls {
  opacity: 1;
}

.block-controls {
  position: absolute;
  left: -24px;
  top: 4px;
  transform: none;
  opacity: 0;
  transition: opacity 0.15s ease;
  display: flex;
  gap: 2px;
  padding: 2px;
  cursor: grab;
  color: var(--text-tertiary);
}

.page-icon {
  transition: transform 0.15s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.15s ease;
  cursor: pointer;
}

.page-icon:hover {
  transform: scale(1.5);
  opacity: 0.85;
}

.toggle-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.2s ease;
  opacity: 0;
  padding-left: var(--spacing-lg);
}

.toggle-content.open {
  max-height: 2000px;
  opacity: 1;
  padding-top: var(--block-vertical-padding);
  padding-bottom: var(--block-vertical-padding);
}

.notion-divider {
  border: none;
  border-bottom: 1px solid var(--ui-border);
  margin: 7px 0;
}

#search-modal {
  display: none;
}

#search-modal.show {
  display: flex;
}

#search-input {
  font-size: 16px;
}

#search-results a {
  text-decoration: none;
  color: inherit;
}

#search-results mark {
  padding: 0 2px;
  border-radius: 2px;
}

#options-menu,
#lang-menu {
  box-shadow: var(--shadow-md);
  border-radius: 6px;
  background-color: var(--ui-bg);
  border: 1px solid var(--ui-border);
  min-width: 180px;
  z-index: 1000;
}

#lang-menu {
  position: absolute;
  bottom: 100%;
  left: 0;
  right: 0;
  margin-bottom: 4px;
  padding: 4px 0;
}

#options-menu button,
#lang-menu button {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  border: none;
  background: none;
  color: var(--text-primary);
  font-size: 14px;
  cursor: pointer;
  transition: background-color 0.15s ease;
  text-align: left;
}

#options-menu button:hover,
#lang-menu button:hover {
  background-color: var(--ui-hover);
}

#options-menu button,
#lang-menu button,
#theme-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  border: none;
  background: none;
  color: var(--text-primary);
  font-size: 14px;
  cursor: pointer;
  transition: background-color 0.15s ease;
  text-align: left;
}

#options-menu button:hover,
#lang-menu button:hover,
#theme-btn:hover {
  background-color: var(--ui-hover);
}

#options-menu button i,
#lang-menu button i,
#theme-btn i {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}