/**
 * Toolbar Component Styles
 */

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--toolbar-height);
  background-color: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
  padding: 0 var(--spacing-md);
  gap: var(--spacing-lg);
  flex-shrink: 0;
}

/* ===========================
   Action Buttons Section
   =========================== */

.toolbar__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.toolbar__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.toolbar__btn:hover:not(:disabled) {
  background-color: var(--color-bg-hover);
  border-color: var(--color-accent);
}

.toolbar__btn:active:not(:disabled) {
  background-color: var(--color-accent);
  transform: scale(0.95);
}

.toolbar__btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.toolbar__btn svg {
  display: block;
}

/* Page Navigation */
.page-nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-left: var(--spacing-sm);
  padding-left: var(--spacing-sm);
  border-left: 1px solid var(--color-border);
}

.page-nav__info {
  font-size: var(--font-sm);
  color: var(--color-text-secondary);
  white-space: nowrap;
  user-select: none;
  padding: 0 var(--spacing-xs);
}

.page-nav__info span {
  color: var(--color-text-primary);
  font-weight: 500;
}

.toolbar__btn--sm {
  width: 28px;
  height: 28px;
  font-size: 14px;
}

/* ===========================
   Navigation Section
   =========================== */

.toolbar__nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex: 1;
  min-width: 0;
  justify-content: center;
}

.toolbar__nav-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-primary);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.toolbar__nav-btn:hover:not(:disabled) {
  background-color: var(--color-bg-hover);
  border-color: var(--color-accent);
}

.toolbar__nav-btn:active:not(:disabled) {
  background-color: var(--color-accent);
  transform: scale(0.95);
}

.toolbar__nav-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.toolbar__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 400px;
  flex-shrink: 0;
  text-align: center;
}

/* ===========================
   Search Section
   =========================== */

.toolbar__search {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  position: relative;
}

.toolbar__search label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  white-space: nowrap;
}

.toolbar__search-input {
  width: 200px;
  height: 32px;
  padding: 0 var(--spacing-sm);
  font-size: var(--font-size-sm);
  background-color: var(--color-bg-tertiary);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
}

.toolbar__search-input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(74, 158, 255, 0.2);
}

.toolbar__search-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  background-color: var(--color-accent);
  color: white;
  font-size: var(--font-size-lg);
  transition: background-color var(--transition-fast);
}

.toolbar__search-btn:hover:not(:disabled) {
  background-color: var(--color-accent-hover);
}

.toolbar__search-btn:active:not(:disabled) {
  background-color: var(--color-accent-active);
}

/* ===========================
   Search Dropdown
   =========================== */

.toolbar__search-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: var(--spacing-xs);
  width: 300px;
  max-height: 400px;
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  overflow-y: auto;
  z-index: var(--z-dropdown);
}

.toolbar__search-dropdown[hidden] {
  display: none;
}

.toolbar__search-result {
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
  border-bottom: 1px solid var(--color-border-light);
  transition: background-color var(--transition-fast);
}

.toolbar__search-result:last-child {
  border-bottom: none;
}

.toolbar__search-result:hover,
.toolbar__search-result[aria-selected="true"] {
  background-color: var(--color-bg-hover);
}

.toolbar__search-result-title {
  font-size: var(--font-size-md);
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
}

.toolbar__search-result-path {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-top: 2px;
}

.toolbar__search-empty {
  padding: var(--spacing-lg);
  text-align: center;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.toolbar__search-group {
  margin-bottom: var(--spacing-xs);
}

.toolbar__search-group-header {
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  background-color: var(--color-bg-tertiary);
  border-bottom: 1px solid var(--color-border);
}

.toolbar__search-item {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: left;
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  background: none;
  border: none;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.toolbar__search-item:hover {
  background-color: var(--color-bg-hover);
}

.toolbar__search-item:active {
  background-color: var(--color-accent);
  color: var(--color-text-inverse);
}

/* ===========================
   Theme Selector
   =========================== */

.toolbar__theme {
  display: flex;
  align-items: center;
  margin-left: var(--spacing-sm);
  position: relative;
}

.toolbar__theme-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.toolbar__theme-btn:hover {
  background-color: var(--color-bg-hover);
  border-color: var(--color-accent);
}

.toolbar__theme-btn:active {
  background-color: var(--color-accent);
  transform: scale(0.95);
}

.toolbar__theme-btn svg {
  display: block;
}

.toolbar__theme-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  z-index: var(--z-dropdown);
  min-width: 100px;
}

.toolbar__theme-dropdown[hidden] {
  display: none;
}

.toolbar__theme-option {
  display: block;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: left;
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  background: none;
  border: none;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.toolbar__theme-option:hover {
  background-color: var(--color-bg-hover);
}

.toolbar__theme-option:active {
  background-color: var(--color-accent);
  color: white;
}

.toolbar__theme-option[data-active="true"] {
  background-color: var(--color-bg-tertiary);
  font-weight: var(--font-weight-medium);
}

/* ===========================
   Responsive Adjustments
   =========================== */

@media (max-width: 1024px) {
  .toolbar {
    gap: var(--spacing-md);
  }

  .toolbar__title {
    max-width: 300px;
  }

  .toolbar__search-input {
    width: 150px;
  }
}

@media (max-width: 768px) {
  .toolbar {
    padding: 0 var(--spacing-sm);
    gap: var(--spacing-sm);
  }

  .toolbar__search label {
    display: none;
  }

  .toolbar__title {
    max-width: 200px;
    font-size: var(--font-size-md);
  }
}