lightview/components/navigation/tabs.css

A reactive UI library with features of Bau, Juris, and HTMX plus safe LLM UI generation

.lv-tabs {
    display: flex;
    flex-direction: column;
    font-family: var(--lv-font-family);
}

/* Tab List */
.lv-tabs__list {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--lv-color-border);
    margin: 0;
    padding: 0;
    list-style: none;
    overflow-x: auto;
    scrollbar-width: thin;
}

.lv-tabs__list::-webkit-scrollbar {
    height: 4px;
}

.lv-tabs__list::-webkit-scrollbar-thumb {
    background-color: var(--lv-color-border);
    border-radius: var(--lv-radius-full);
}

/* Variants */
.lv-tabs[data-variant="underline"] .lv-tabs__list {
    gap: var(--lv-spacing-md);
}

.lv-tabs[data-variant="pills"] .lv-tabs__list {
    gap: var(--lv-spacing-xs);
    border-bottom: none;
    padding: var(--lv-spacing-xs);
    background-color: var(--lv-color-neutral-light);
    border-radius: var(--lv-radius-lg);
}

.lv-tabs[data-variant="enclosed"] .lv-tabs__list {
    gap: 0;
}

/* Tab Button */
.lv-tabs__tab {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--lv-spacing-xs);
    padding: var(--lv-spacing-sm) var(--lv-spacing-md);
    background: none;
    border: none;
    font-family: inherit;
    font-size: var(--lv-font-size-md);
    font-weight: var(--lv-font-weight-medium);
    color: var(--lv-color-text-secondary);
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--lv-transition-fast);
}

.lv-tabs__tab:hover {
    color: var(--lv-color-text);
}

.lv-tabs__tab:focus-visible {
    outline: 2px solid var(--lv-color-primary);
    outline-offset: -2px;
    border-radius: var(--lv-radius-sm);
}

.lv-tabs__tab:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.lv-tabs__tab[aria-selected="true"] {
    color: var(--lv-color-primary);
}

/* Underline variant styling */
.lv-tabs[data-variant="underline"] .lv-tabs__tab {
    padding-bottom: calc(var(--lv-spacing-sm) + 2px);
    margin-bottom: -1px;
}

.lv-tabs[data-variant="underline"] .lv-tabs__tab[aria-selected="true"]::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--lv-color-primary);
    border-radius: var(--lv-radius-full) var(--lv-radius-full) 0 0;
}

/* Pills variant styling */
.lv-tabs[data-variant="pills"] .lv-tabs__tab {
    border-radius: var(--lv-radius-md);
}

.lv-tabs[data-variant="pills"] .lv-tabs__tab[aria-selected="true"] {
    background-color: var(--lv-color-surface);
    color: var(--lv-color-text);
    box-shadow: var(--lv-shadow-sm);
}

/* Enclosed variant styling */
.lv-tabs[data-variant="enclosed"] .lv-tabs__tab {
    border: 1px solid transparent;
    border-bottom: none;
    border-radius: var(--lv-radius-md) var(--lv-radius-md) 0 0;
    margin-bottom: -1px;
}

.lv-tabs[data-variant="enclosed"] .lv-tabs__tab[aria-selected="true"] {
    background-color: var(--lv-color-surface);
    border-color: var(--lv-color-border);
    color: var(--lv-color-text);
}

/* Tab Panel */
.lv-tabs__panel {
    padding: var(--lv-spacing-md) 0;
}

.lv-tabs__panel[hidden] {
    display: none;
}

/* Sizes */
.lv-tabs[data-size="sm"] .lv-tabs__tab {
    padding: var(--lv-spacing-xs) var(--lv-spacing-sm);
    font-size: var(--lv-font-size-sm);
}

.lv-tabs[data-size="lg"] .lv-tabs__tab {
    padding: var(--lv-spacing-md) var(--lv-spacing-lg);
    font-size: var(--lv-font-size-lg);
}

/* Full width tabs */
.lv-tabs[data-width="full"] .lv-tabs__list {
    width: 100%;
}

.lv-tabs[data-width="full"] .lv-tabs__tab {
    flex: 1;
}

/* Icon in tab */
.lv-tabs__tab .lv-icon {
    flex-shrink: 0;
}

/* Badge/count in tab */
.lv-tabs__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.25rem;
    height: 1.25rem;
    padding: 0 0.375rem;
    font-size: var(--lv-font-size-xs);
    font-weight: var(--lv-font-weight-semibold);
    background-color: var(--lv-color-neutral-light);
    color: var(--lv-color-text-secondary);
    border-radius: var(--lv-radius-full);
}

.lv-tabs__tab[aria-selected="true"] .lv-tabs__badge {
    background-color: var(--lv-color-primary-light);
    color: var(--lv-color-primary);
}