/* Note Export Dropdown */
.note-export-container {
    position: relative;
    display: flex;
    align-items: center;
}

.note-export-dropdown {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    margin-bottom: 4px;
    min-width: 140px;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    z-index: var(--z-layer-menu);
}

.note-export-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.note-export-dropdown-section {
    padding: var(--space-1-5);
}

.note-export-dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--space-2-5);
    width: 100%;
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    background: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.note-export-dropdown-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.note-export-dropdown-item svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.note-export-dropdown-item span {
    flex: 1;
    text-align: left;
}

.tasks-page-content {
    display: flex;
    flex: 1;
    min-height: 0;
    background: #FBFBFC;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    overflow: hidden;
}

.tasks-left-panel {
    width: 220px;
    min-width: 220px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    background: #FFFFFF;
    overflow: hidden;
    height: 100%;
    border-right: 1px solid var(--border-light);
    padding: 0 8px;
}

.tasks-filter-list {
    flex: 1;
    overflow-y: auto;
    scrollbar-gutter: stable;
    padding: 4px 0;
}

.tasks-panel-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: 8px 12px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: background-color var(--transition-fast);
    border-radius: var(--radius-md);
    margin: 0 0 8px 0;
}

.tasks-panel-header:hover {
    background-color: rgba(0, 0, 0, 0.04);
}

.tasks-panel-header.active {
    background-color: var(--accent-blue-light);
    color: var(--accent-blue);
}

.tasks-panel-title {
    flex: 1;
}

.tasks-total-count {
    margin-left: auto;
    min-width: 20px;
    text-align: right;
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
}

.tasks-panel-header.active .tasks-total-count {
    color: var(--accent-blue);
}

.tasks-panel-section {
    padding: var(--space-2) 0;
    margin-bottom: var(--space-2);
}

.tasks-panel-section-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-tertiary);
    padding: var(--space-3) var(--space-3) var(--space-2);
}

.section-add-btn {
    width: 18px;
    height: 18px;
    border: none;
    background: none;
    color: var(--text-tertiary);
    cursor: pointer;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-14);
    font-weight: 600;
    opacity: 0;
    transition: opacity var(--transition-fast), background var(--transition-fast);
}

.tasks-panel-section:hover .section-add-btn,
.tasks-panel-section-title:hover .section-add-btn {
    opacity: 1;
}

.section-add-btn:hover {
    background: rgba(0, 0, 0, 0.08);
    color: var(--text-primary);
}

.tasks-filter-item {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--space-2-5);
    padding: var(--space-2) var(--space-3);
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    margin-bottom: 1px;
}

.tasks-filter-item:hover {
    background: rgba(0, 0, 0, 0.04);
}

.tasks-filter-item.active {
    background: var(--accent-blue-light);
    color: var(--accent-blue);
}

.tasks-filter-item.drag-over {
    background: var(--accent-blue-opacity-20);
    color: var(--accent-blue);
    outline: 2px dashed var(--accent-blue);
    outline-offset: -2px;
}

.tasks-filter-item.drag-over .tasks-filter-icon {
    color: var(--accent-blue);
}

.tasks-filter-item.someday-filter.drag-over {
    background: rgba(255, 149, 0, 0.2);
    color: var(--color-amber-text);
    outline-color: var(--color-amber);
}

.tasks-filter-item.someday-filter.drag-over .tasks-filter-icon {
    color: var(--color-amber-text);
}

.tasks-filter-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    flex-shrink: 0;
}

.tasks-filter-icon svg {
    width: 16px;
    height: 16px;
}

.tasks-filter-item.active .tasks-filter-icon {
    color: var(--accent-blue);
}

.tasks-filter-name {
    font-size: var(--font-size-14);
    font-weight: 500;
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tasks-filter-count {
    font-size: var(--font-size-12);
    color: var(--text-tertiary);
    flex-shrink: 0;
    min-width: 20px;
    text-align: right;
}

.tasks-filter-item.active .tasks-filter-count {
    color: var(--accent-blue);
}

/* Overdue filter - red styling */
.tasks-filter-item.overdue {
    color: var(--color-red-text);
}

.tasks-filter-item.overdue .tasks-filter-icon {
    color: var(--color-red-text);
}

.tasks-filter-item.overdue .tasks-filter-count {
    color: var(--color-red-text);
    font-weight: 600;
}

.tasks-filter-item.overdue.active {
    background: rgba(255, 59, 48, 0.1);
}

/* Someday filter - orange styling */
.tasks-filter-item.someday-filter {
    color: var(--text-tertiary);
}

.tasks-filter-item.someday-filter.active {
    background: rgba(255, 149, 0, 0.1);
    color: var(--color-amber-text);
}

.tasks-filter-item.someday-filter.active .tasks-filter-icon,
.tasks-filter-item.someday-filter.active .tasks-filter-count {
    color: var(--color-amber-text);
}

/* No Area filter - gray styling */
.tasks-filter-item.no-area {
    color: var(--text-tertiary);
}

.tasks-filter-item.no-area.active {
    background: rgba(142, 142, 147, 0.15);
    color: #636366;
}

.tasks-filter-item.no-area.active .tasks-filter-icon,
.tasks-filter-item.no-area.active .tasks-filter-count {
    color: #636366;
}

/* Area filter with icon */
.tasks-filter-area-icon {
    width: 20px;
    height: 20px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.tasks-filter-area-icon svg {
    width: 12px;
    height: 12px;
}

/* Tags section collapsible */
.tags-section .tags-section-toggle {
    cursor: pointer;
    user-select: none;
}

.tags-section .tags-chevron {
    width: 14px;
    height: 14px;
    color: var(--text-tertiary);
    transition: transform var(--duration-normal) var(--ease-in-out);
}

.tags-section.expanded .tags-chevron {
    transform: rotate(90deg);
}

.tags-chip-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    padding: 0 var(--space-3);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height var(--duration-slow) var(--ease-in-out),
                opacity var(--duration-normal) var(--ease-in-out),
                padding var(--duration-slow) var(--ease-in-out);
}

.tags-section.expanded .tags-chip-container {
    max-height: 200px;
    opacity: 1;
    padding-top: var(--space-1);
    padding-bottom: var(--space-2);
}

@media (prefers-reduced-motion: reduce) {
    .tags-section .tags-chevron,
    .tags-chip-container {
        transition: none;
    }
}

/* Sidebar tag chips — Apple Notes style */
.sidebar-tag-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 10px 12px;
    min-height: 44px;
    box-sizing: border-box;
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast);
    white-space: nowrap;
}

.sidebar-tag-chip:hover {
    background: var(--bg-quaternary, rgba(0, 0, 0, 0.08));
    color: var(--text-primary);
}

.sidebar-tag-chip.active {
    background: var(--accent-blue-opacity-10, rgba(74, 144, 217, 0.1));
    color: var(--accent-blue);
}

.sidebar-tag-chip:focus-visible {
    outline: var(--focus-outline);
    outline-offset: var(--focus-outline-offset);
}

.sidebar-tag-chip-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-circle);
    flex-shrink: 0;
}

.sidebar-tag-chip-name {
    line-height: 1;
}

.tasks-filter-area-icon {
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.tasks-filter-area-icon:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-1);
}