lightview/docs/components/index.css

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

/* ========================================
   Components Gallery Styles
   Conventional CSS - No Tailwind
   ======================================== */

/* ============= CSS Variables ============= */
:root {
    /* Colors - Light Theme */
    --gallery-bg: #fafafa;
    --gallery-bg-alt: #f1f5f9;
    --gallery-surface: #ffffff;
    --gallery-text: #1e293b;
    --gallery-text-secondary: #64748b;
    --gallery-text-muted: #94a3b8;
    --gallery-border: #e2e8f0;
    --gallery-border-hover: #cbd5e1;
    --gallery-primary: #6366f1;
    --gallery-primary-hover: #4f46e5;
    --gallery-primary-light: #e0e7ff;
    --gallery-accent: #f59e0b;
    --gallery-success: #10b981;
    --gallery-info: #06b6d4;

    /* Shadows */
    --gallery-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --gallery-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --gallery-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);

    /* Spacing */
    --gallery-sidebar-width: 480px;
    --gallery-header-height: 64px;

    /* Transitions */
    --gallery-transition: 0.2s ease;
    --gallery-transition-slow: 0.3s ease;

    /* Typography */
    --gallery-font: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --gallery-font-mono: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, 'Liberation Mono', monospace;

    /* Border Radius */
    --gallery-radius: 8px;
    --gallery-radius-lg: 12px;
}

/* Dark Theme */
[data-theme="dark"] {
    --gallery-bg: #0f172a;
    --gallery-bg-alt: #1e293b;
    --gallery-surface: #1e293b;
    --gallery-text: #f1f5f9;
    --gallery-text-secondary: #94a3b8;
    --gallery-text-muted: #64748b;
    --gallery-border: #334155;
    --gallery-border-hover: #475569;
    --gallery-primary: #818cf8;
    --gallery-primary-hover: #a5b4fc;
    --gallery-primary-light: #312e81;
}

/* ============= Base Styles ============= */
* {
    box-sizing: border-box;
}

.gallery-page {
    font-family: var(--gallery-font);
    background-color: var(--gallery-bg);
    color: var(--gallery-text);
    min-height: 100vh;
}

/* ============= Main Layout ============= */
.gallery-layout {
    display: flex;
    min-height: 100vh;
}

/* ============= Sidebar ============= */
/* Hide sidebar initially until JS is ready - prevents FOUC/flicker */
.gallery-sidebar {
    width: var(--gallery-sidebar-width);
    background: var(--gallery-bg-alt);
    border-right: 1px solid var(--gallery-border);
    padding: 1rem;
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    overflow-y: auto;
    z-index: 40;
    transform: translateX(-100%);
    transition: transform var(--gallery-transition-slow);
    visibility: hidden;
}

/* Once JS is ready, allow normal visibility transitions */
.gallery-layout.js-ready .gallery-sidebar {
    visibility: visible;
}

.gallery-layout.js-ready .gallery-sidebar.open {
    transform: translateX(0);
}

.gallery-sidebar.closed {
    transform: translateX(-100%);
}

.sidebar-header {
    padding: 0 0.5rem 1rem;
    border-bottom: 1px solid var(--gallery-border);
    margin-bottom: 1rem;
}

.sidebar-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin: 0 0 0.25rem;
}

.sidebar-subtitle {
    font-size: 0.75rem;
    color: var(--gallery-text-muted);
    margin: 0;
}

.sidebar-nav {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    overflow-y: auto;
    max-height: calc(100vh - 120px);
}

.sidebar-nav li {
    margin: 0;
}

.sidebar-nav a {
    display: block;
    padding: 0.5rem 0.75rem;
    color: var(--gallery-text-secondary);
    text-decoration: none;
    border-radius: var(--gallery-radius);
    font-size: 0.9375rem;
    transition: all var(--gallery-transition);
}

.sidebar-nav a:hover {
    color: var(--gallery-text);
    background: var(--gallery-surface);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 35;
}

/* ============= Main Content ============= */
.gallery-main {
    flex: 1;
    margin-left: 0;
    transition: margin-left var(--gallery-transition-slow);
}

@media (min-width: 1025px) {
    .gallery-main.sidebar-open {
        margin-left: var(--gallery-sidebar-width);
    }
}

/* ============= Header ============= */
.gallery-header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: var(--gallery-surface);
    border-bottom: 1px solid var(--gallery-border);
    padding: 0 1.5rem;
    height: var(--gallery-header-height);
    display: flex;
    align-items: center;
    gap: 1rem;
    backdrop-filter: blur(8px);
    background: rgba(255, 255, 255, 0.9);
}

[data-theme="dark"] .gallery-header {
    background: rgba(15, 23, 42, 0.9);
}

.toggle-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    color: var(--gallery-text);
    transition: background-color var(--gallery-transition);
}

.toggle-btn:hover {
    background: var(--gallery-bg-alt);
}

.toggle-icon {
    width: 24px;
    height: 24px;
    transition: transform var(--gallery-transition-slow);
}

.toggle-icon.rotated {
    transform: rotate(180deg);
}

.gallery-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
}

#theme-toggle-container select {
    border-color: var(--gallery-border);
    transition: all var(--gallery-transition);
}

#theme-toggle-container select:hover {
    border-color: var(--gallery-primary);
}

/* ============= Content Area ============= */
.gallery-content {
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-intro {
    margin-bottom: 2.5rem;
}

.gallery-intro p {
    font-size: 1.125rem;
    color: var(--gallery-text-secondary);
    margin: 0;
    line-height: 1.6;
}

/* ============= Section Styles ============= */
.gallery-section {
    margin-bottom: 3rem;
    scroll-margin-top: calc(var(--gallery-header-height) + 1rem);
}

.section-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.section-badge {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: var(--gallery-primary);
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 9999px;
}

.section-badge.accent {
    background: var(--gallery-accent);
    color: #1e293b;
}

.section-badge.success {
    background: var(--gallery-success);
}

.section-badge.info {
    background: var(--gallery-info);
}

.section-badge.secondary {
    background: #a855f7;
}

.section-badge.neutral {
    background: #374151;
}

.info-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    color: var(--gallery-primary);
    transition: all var(--gallery-transition);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    opacity: 0.8;
}

.info-link:hover {
    color: var(--gallery-primary-hover);
    opacity: 1;
    transform: scale(1.1);
}

.info-icon {
    width: 20px;
    height: 20px;
}

/* ============= Card Styles ============= */
.gallery-card {
    background: var(--gallery-surface);
    border: 1px solid var(--gallery-border);
    border-radius: var(--gallery-radius-lg);
    overflow: hidden;
}

.card-body {
    padding: 1.5rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 1rem;
}

/* ============= Component Showcase ============= */
.component-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.component-row:last-child {
    margin-bottom: 0;
}

.component-row.centered {
    align-items: center;
}

.component-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--gallery-text-muted);
    margin-bottom: 0.5rem;
}

.component-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.component-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.component-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

/* ============= Form Controls ============= */
.form-group {
    margin-bottom: 1rem;
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.375rem;
}

.label-text {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gallery-text);
}

/* ============= Divider ============= */
.gallery-divider {
    display: flex;
    align-items: center;
    margin: 1.5rem 0;
    color: var(--gallery-text-muted);
    font-size: 0.875rem;
}

.gallery-divider::before,
.gallery-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gallery-border);
}

.gallery-divider::before {
    margin-right: 1rem;
}

.gallery-divider::after {
    margin-left: 1rem;
}

/* ============= Toggle Controls ============= */
.toggle-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.toggle-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

/* ============= Code Block ============= */
.code-block {
    background: var(--gallery-bg-alt);
    border-radius: var(--gallery-radius);
    padding: 1rem;
    overflow-x: auto;
}

.code-block code {
    font-family: var(--gallery-font-mono);
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--gallery-text);
}

/* ============= Using Components Section ============= */
.usage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.usage-item h3 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 0.75rem;
}

/* ============= Stats Display ============= */
.stats-container {
    display: flex;
    background: var(--gallery-surface);
    border-radius: var(--gallery-radius-lg);
    box-shadow: var(--gallery-shadow);
    overflow: hidden;
}

.stat-item {
    flex: 1;
    padding: 1.5rem;
    text-align: center;
    border-right: 1px solid var(--gallery-border);
}

.stat-item:last-child {
    border-right: none;
}

.stat-figure {
    margin-bottom: 0.5rem;
}

.stat-figure svg {
    width: 32px;
    height: 32px;
}

.stat-title {
    font-size: 0.875rem;
    color: var(--gallery-text-muted);
    margin-bottom: 0.25rem;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gallery-primary);
}

.stat-desc {
    font-size: 0.75rem;
    color: var(--gallery-text-muted);
    margin-top: 0.25rem;
}

/* ============= Mockup Window ============= */
.mockup-window {
    background: var(--gallery-bg-alt);
    border: 1px solid var(--gallery-border);
    border-radius: var(--gallery-radius-lg);
    overflow: hidden;
}

.mockup-header {
    padding: 0.75rem 1rem;
    display: flex;
    gap: 0.5rem;
    border-bottom: 1px solid var(--gallery-border);
}

.mockup-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gallery-border);
}

.mockup-content {
    padding: 1rem;
}

/* ============= Table ============= */
.gallery-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--gallery-surface);
}

.gallery-table th,
.gallery-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--gallery-border);
}

.gallery-table th {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--gallery-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.gallery-table tr:hover {
    background: var(--gallery-bg-alt);
}

/* ============= Steps Display ============= */
.steps-container {
    display: flex;
    justify-content: space-between;
    overflow-x: auto;
    padding: 1rem 0;
}

/* ============= Responsive ============= */
@media (max-width: 1024px) {
    .gallery-sidebar {
        transform: translateX(-100%);
    }

    .gallery-sidebar.open {
        transform: translateX(0);
    }

    .sidebar-overlay.active {
        display: block;
    }

    .gallery-main {
        margin-left: 0;
    }
}

@media (max-width: 768px) {
    .gallery-content {
        padding: 1rem;
    }

    .gallery-title {
        font-size: 1.5rem;
    }

    .component-grid-2,
    .component-grid-3 {
        grid-template-columns: 1fr;
    }

    .stats-container {
        flex-direction: column;
    }

    .stat-item {
        border-right: none;
        border-bottom: 1px solid var(--gallery-border);
    }

    .stat-item:last-child {
        border-bottom: none;
    }
}

/* ============= Component Demo Containers ============= */
.demo-container {
    padding: 1rem;
    background: var(--gallery-bg-alt);
    border-radius: var(--gallery-radius);
    margin-bottom: 1rem;
}

.demo-container:last-child {
    margin-bottom: 0;
}

/* ============= Avatar Group ============= */
.avatar-group {
    display: flex;
    gap: 1rem;
}

/* ============= Badge Group ============= */
.badge-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* ============= Alert Stack ============= */
.alert-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Card Grid for multiple cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

/* Progress Stack */
.progress-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 300px;
}

/* Loading indicators row */
.loading-row {
    display: flex;
    align-items: center;
    gap: 2rem;
}

/* Timeline container */
.timeline-container {
    overflow-x: auto;
    padding: 1rem 0;
}

/* Chat container */
.chat-container {
    padding: 1rem;
}

/* Chat avatar image fix */
.chat-container .chat-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

/* Inputs section layouts */
.inputs-2col {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.inputs-3col {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

@media (max-width: 600px) {

    .inputs-2col,
    .inputs-3col {
        grid-template-columns: 1fr;
    }
}

/* ============= Common Component Example Layouts ============= */
/* Flex row with gap and wrap */
.example-flex {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.example-flex-centered {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

/* Vertical stack with spacing */
.example-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.example-stack-sm {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Icon sizing for SVGs */
.icon-sm {
    width: 1.5rem;
    height: 1.5rem;
    flex-shrink: 0;
}

/* Responsive 2-column grid */
.example-grid-responsive {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .example-grid-responsive {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============= Utility Classes ============= */
/* Text sizes */
.text-sm {
    font-size: 0.875rem;
    line-height: 1.25rem;
}

.text-lg {
    font-size: 1.125rem;
    line-height: 1.75rem;
}

.text-xl {
    font-size: 1.25rem;
    line-height: 1.75rem;
}

/* Font weights */
.font-bold {
    font-weight: 700;
}

.font-semibold {
    font-weight: 600;
}

/* ============= Syntax Tabs ============= */
/* Distinct tab styling for code syntax selection */
.syntax-tabs {
    display: inline-flex;
    gap: 0.25rem;
    padding: 0.25rem;
    background: var(--gallery-bg-alt);
    border-radius: var(--gallery-radius);
    border: 1px solid var(--gallery-border);
}

.syntax-tab {
    position: relative;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gallery-text-secondary);
    background: transparent;
    border: none;
    border-radius: calc(var(--gallery-radius) - 2px);
    cursor: pointer;
    transition: all var(--gallery-transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
}

.syntax-tab:hover:not(.syntax-tab-active) {
    color: var(--gallery-text);
    background: var(--gallery-surface);
}

.syntax-tab-active {
    color: var(--gallery-text);
    font-weight: 600;
    background: var(--gallery-surface);
    box-shadow: var(--gallery-shadow-sm);
}

/* Tab indicator dot for active state */
.syntax-tab-active::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gallery-primary);
}

/* Dark theme adjustments */
[data-theme="dark"] .syntax-tabs {
    background: rgba(0, 0, 0, 0.2);
    border-color: var(--gallery-border);
}

[data-theme="dark"] .syntax-tab-active {
    background: var(--gallery-surface);
}