/* ============================================
   ChimeraLM Documentation - Modern & Elegant Design
   ============================================ */

/* ============================================
   CSS Custom Properties - Design System
   ============================================ */

:root {
    /* Purple palette */
    --chimera-purple-50: #f3e5f5;
    --chimera-purple-100: #e1bee7;
    --chimera-purple-200: #ce93d8;
    --chimera-purple-300: #ba68c8;
    --chimera-purple-400: #ab47bc;
    --chimera-purple-500: #9c27b0;
    --chimera-purple-600: #8e24aa;
    --chimera-purple-700: #7b1fa2;
    --chimera-purple-800: #6a1b9a;
    --chimera-purple-900: #4a148c;

    /* Gradients */
    --chimera-gradient-primary: linear-gradient(135deg, #6a1b9a 0%, #9c27b0 50%, #ba68c8 100%);
    --chimera-gradient-accent: linear-gradient(135deg, #ab47bc 0%, #ce93d8 100%);
    --chimera-gradient-subtle: linear-gradient(135deg, rgba(156, 39, 176, 0.1) 0%, rgba(186, 104, 200, 0.05) 100%);

    /* Shadows */
    --chimera-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --chimera-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --chimera-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --chimera-shadow-xl: 0 12px 40px rgba(0, 0, 0, 0.16);
    --chimera-shadow-purple: 0 4px 16px rgba(156, 39, 176, 0.25);

    /* Spacing */
    --chimera-space-xs: 0.25rem;
    --chimera-space-sm: 0.5rem;
    --chimera-space-md: 1rem;
    --chimera-space-lg: 1.5rem;
    --chimera-space-xl: 2rem;
    --chimera-space-2xl: 3rem;

    /* Border radius */
    --chimera-radius-sm: 0.375rem;
    --chimera-radius-md: 0.5rem;
    --chimera-radius-lg: 0.75rem;
    --chimera-radius-xl: 1rem;

    /* Transitions */
    --chimera-transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --chimera-transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --chimera-transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark mode adjustments */
[data-md-color-scheme="slate"] {
    --chimera-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
    --chimera-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
    --chimera-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
    --chimera-shadow-xl: 0 12px 40px rgba(0, 0, 0, 0.5);
    --chimera-shadow-purple: 0 4px 16px rgba(186, 104, 200, 0.3);
}

/* ============================================
   Global Enhancements
   ============================================ */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Header title text color fix - simple black */
.md-header__title,
.md-header__topic {
    color: #2c2c2c !important;
}

[data-md-color-scheme="slate"] .md-header__title,
[data-md-color-scheme="slate"] .md-header__topic {
    color: #ffffff !important;
}

/* Content fade-in animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.md-content {
    animation: fadeIn var(--chimera-transition-slow) ease-out;
}

/* ============================================
   Typography - Beautiful Headers
   ============================================ */

/* Main heading with gradient text */
.md-typeset h1 {
    font-weight: 800;
    font-size: 2.75em;
    background: var(--chimera-gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.03em;
    margin-bottom: 0.6em;
    margin-top: 0.5em;
    position: relative;
    padding-bottom: 0.4em;
}

/* Animated underline for h1 */
.md-typeset h1::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 120px;
    height: 5px;
    background: var(--chimera-gradient-accent);
    border-radius: var(--chimera-radius-sm);
    animation: slideIn 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideIn {
    from {
        width: 0;
        opacity: 0;
    }
    to {
        width: 120px;
        opacity: 1;
    }
}

/* Dark mode h1 */
[data-md-color-scheme="slate"] .md-typeset h1 {
    background: linear-gradient(135deg, #ba68c8 0%, #e1bee7 50%, #f3e5f5 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* H2 with elegant border accent */
.md-typeset h2 {
    position: relative;
    padding-bottom: 0.5em;
    padding-left: 0.8em;
    margin-top: 2em;
    margin-bottom: 1em;
    font-weight: 700;
    font-size: 2em;
    color: var(--chimera-purple-800);
    border-left: 5px solid var(--chimera-purple-500);
    transition: all var(--chimera-transition-base);
}

.md-typeset h2:hover {
    border-left-color: var(--chimera-purple-700);
    padding-left: 1em;
}

/* H3 with refined styling */
.md-typeset h3 {
    position: relative;
    padding-bottom: 0.4em;
    padding-left: 0.6em;
    margin-top: 1.5em;
    margin-bottom: 0.8em;
    font-weight: 600;
    font-size: 1.5em;
    color: var(--chimera-purple-700);
    border-left: 4px solid var(--chimera-purple-400);
    transition: all var(--chimera-transition-base);
}

.md-typeset h3:hover {
    border-left-color: var(--chimera-purple-600);
    padding-left: 0.8em;
}

/* Dark mode headers */
[data-md-color-scheme="slate"] .md-typeset h2 {
    color: var(--chimera-purple-200);
    border-left-color: var(--chimera-purple-400);
}

[data-md-color-scheme="slate"] .md-typeset h2:hover {
    border-left-color: var(--chimera-purple-300);
}

[data-md-color-scheme="slate"] .md-typeset h3 {
    color: var(--chimera-purple-300);
    border-left-color: var(--chimera-purple-500);
}

[data-md-color-scheme="slate"] .md-typeset h3:hover {
    border-left-color: var(--chimera-purple-400);
}

/* Subtle underlines for h2 and h3 */
.md-typeset h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100px;
    height: 3px;
    background: var(--chimera-gradient-accent);
    border-radius: var(--chimera-radius-sm);
    animation: slideIn 0.6s ease-out;
}

.md-typeset h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--chimera-gradient-accent);
    border-radius: var(--chimera-radius-sm);
    animation: slideIn 0.5s ease-out;
}

/* ============================================
   Code Blocks - Modern & Clean
   ============================================ */

/* Code block container with modern shadow */
.md-typeset .highlight {
    margin: var(--chimera-space-lg) 0;
    border-radius: var(--chimera-radius-lg);
    box-shadow: var(--chimera-shadow-md);
    overflow: hidden;
    border: 1px solid rgba(156, 39, 176, 0.1);
    transition: all var(--chimera-transition-base);
    position: relative;
}

.md-typeset .highlight:hover {
    box-shadow: var(--chimera-shadow-lg);
    transform: translateY(-2px);
}

[data-md-color-scheme="slate"] .md-typeset .highlight {
    border-color: rgba(186, 104, 200, 0.2);
    box-shadow: var(--chimera-shadow-md);
}

[data-md-color-scheme="slate"] .md-typeset .highlight:hover {
    box-shadow: var(--chimera-shadow-lg);
}

/* Code block pre styling */
.md-typeset .highlight pre {
    border-radius: var(--chimera-radius-lg);
    padding: var(--chimera-space-lg) var(--chimera-space-xl);
    margin: 0;
    font-size: 0.9em;
    line-height: 1.6;
}

/* Inline code - elegant pills */
.md-typeset code {
    padding: 0.2em 0.5em;
    font-size: 0.88em;
    border-radius: var(--chimera-radius-sm);
    background: rgba(156, 39, 176, 0.08);
    border: 1px solid rgba(156, 39, 176, 0.15);
    transition: all var(--chimera-transition-fast);
}

.md-typeset code:hover {
    background: rgba(156, 39, 176, 0.12);
    border-color: rgba(156, 39, 176, 0.25);
}

[data-md-color-scheme="slate"] .md-typeset code {
    background: rgba(186, 104, 200, 0.12);
    border-color: rgba(186, 104, 200, 0.2);
}

[data-md-color-scheme="slate"] .md-typeset code:hover {
    background: rgba(186, 104, 200, 0.18);
    border-color: rgba(186, 104, 200, 0.3);
}

/* Remove padding from code inside pre */
.md-typeset pre > code {
    padding: 0;
    background: transparent;
    border: none;
}

/* Copy button enhancement */
.md-clipboard {
    transition: all var(--chimera-transition-base);
    border-radius: var(--chimera-radius-sm);
}

.md-clipboard:hover {
    transform: scale(1.15);
    background: rgba(156, 39, 176, 0.1);
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.md-clipboard--copied {
    animation: pulse 0.5s ease-in-out;
}

/* ============================================
   Admonitions - Beautiful Callouts
   ============================================ */

.md-typeset .admonition {
    border-radius: var(--chimera-radius-lg);
    border-left: 5px solid;
    box-shadow: var(--chimera-shadow-md);
    padding: var(--chimera-space-lg);
    margin: var(--chimera-space-lg) 0;
    transition: all var(--chimera-transition-base);
    position: relative;
    overflow: hidden;
}

.md-typeset .admonition::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, currentColor, transparent);
    opacity: 0;
    transition: opacity var(--chimera-transition-base);
}

.md-typeset .admonition:hover {
    box-shadow: var(--chimera-shadow-lg);
    transform: translateY(-3px);
}

.md-typeset .admonition:hover::before {
    opacity: 0.3;
}

/* Specific admonition types */
.md-typeset .admonition.note {
    border-left-color: var(--chimera-purple-500);
}

.md-typeset .admonition.tip,
.md-typeset .admonition.hint {
    border-left-color: #00c853;
}

.md-typeset .admonition.warning,
.md-typeset .admonition.caution {
    border-left-color: #ff9800;
}

.md-typeset .admonition.danger,
.md-typeset .admonition.error {
    border-left-color: #f44336;
}

.md-typeset .admonition.info,
.md-typeset .admonition.question {
    border-left-color: #2196f3;
}

/* ============================================
   Navigation - Sidebar Enhancement
   ============================================ */

/* Tutorial section highlighting */
.md-nav__item--nested > .md-nav__link {
    font-weight: 700;
    font-size: 0.9em;
    position: relative;
    padding: 0.5rem 0.8rem;
    margin: 0.25rem 0;
    background: var(--chimera-gradient-subtle);
    border-radius: var(--chimera-radius-md);
    border-left: 4px solid var(--chimera-purple-500);
    transition: all var(--chimera-transition-base);
}

.md-nav__item--nested > .md-nav__link:hover {
    transform: translateX(4px);
    box-shadow: var(--chimera-shadow-sm);
    border-left-color: var(--chimera-purple-700);
}

[data-md-color-scheme="slate"] .md-nav__item--nested > .md-nav__link {
    background: linear-gradient(135deg, rgba(186, 104, 200, 0.15), rgba(156, 39, 176, 0.08));
    border-left-color: var(--chimera-purple-400);
}

[data-md-color-scheme="slate"] .md-nav__item--nested > .md-nav__link:hover {
    border-left-color: var(--chimera-purple-300);
}

/* Navigation items */
.md-nav__item .md-nav__link {
    position: relative;
    padding: 0.4rem 0.6rem;
    margin: 0.2rem 0.4rem;
    font-weight: 500;
    font-size: 0.88em;
    color: var(--chimera-purple-800);
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--chimera-radius-sm);
    border-left: 3px solid transparent;
    transition: all var(--chimera-transition-base);
}

.md-nav__item .md-nav__link:hover {
    background: rgba(156, 39, 176, 0.08);
    border-left-color: var(--chimera-purple-400);
    transform: translateX(4px);
}

[data-md-color-scheme="slate"] .md-nav__item .md-nav__link {
    color: var(--chimera-purple-200);
    background: rgba(30, 30, 30, 0.4);
}

[data-md-color-scheme="slate"] .md-nav__item .md-nav__link:hover {
    background: rgba(186, 104, 200, 0.15);
    border-left-color: var(--chimera-purple-500);
}

/* Active navigation item */
.md-nav__item .md-nav__link--active {
    font-weight: 700;
    color: #ffffff;
    background: var(--chimera-gradient-primary);
    border-left: 4px solid var(--chimera-purple-900);
    box-shadow: var(--chimera-shadow-purple);
}

[data-md-color-scheme="slate"] .md-nav__item .md-nav__link--active {
    background: var(--chimera-gradient-accent);
    border-left-color: var(--chimera-purple-700);
}

/* ============================================
   Buttons - Modern & Interactive
   ============================================ */

.md-button {
    border-radius: var(--chimera-radius-md);
    box-shadow: var(--chimera-shadow-sm);
    transition: all var(--chimera-transition-base);
    font-weight: 600;
    padding: 0.6em 1.5em;
}

.md-button:hover {
    box-shadow: var(--chimera-shadow-md);
    transform: translateY(-2px);
}

.md-button--primary {
    background: var(--chimera-gradient-primary);
    color: white;
}

.md-button--primary:hover {
    box-shadow: var(--chimera-shadow-purple);
}

/* ============================================
   Tables - Clean & Modern
   ============================================ */

.md-typeset table:not([class]) {
    border-radius: var(--chimera-radius-lg);
    overflow: hidden;
    box-shadow: var(--chimera-shadow-md);
    border-collapse: separate;
    border-spacing: 0;
}

.md-typeset table:not([class]) thead {
    background: var(--chimera-gradient-primary);
    color: white;
}

.md-typeset table:not([class]) tbody tr {
    transition: all var(--chimera-transition-fast);
}

.md-typeset table:not([class]) tbody tr:hover {
    background: rgba(156, 39, 176, 0.05);
    transform: scale(1.005);
}

[data-md-color-scheme="slate"] .md-typeset table:not([class]) tbody tr:hover {
    background: rgba(186, 104, 200, 0.1);
}

/* ============================================
   Cards & Feature Grids
   ============================================ */

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--chimera-space-lg);
    margin: var(--chimera-space-xl) 0;
}

.feature-item {
    padding: var(--chimera-space-xl);
    border-radius: var(--chimera-radius-lg);
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid rgba(156, 39, 176, 0.1);
    transition: all var(--chimera-transition-base);
    box-shadow: var(--chimera-shadow-sm);
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--chimera-gradient-primary);
    transform: scaleX(0);
    transition: transform var(--chimera-transition-base);
}

.feature-item:hover {
    transform: translateY(-6px);
    box-shadow: var(--chimera-shadow-lg);
    border-color: rgba(156, 39, 176, 0.3);
}

.feature-item:hover::before {
    transform: scaleX(1);
}

[data-md-color-scheme="slate"] .feature-item {
    background: rgba(30, 30, 30, 0.6);
    border-color: rgba(186, 104, 200, 0.2);
}

[data-md-color-scheme="slate"] .feature-item:hover {
    border-color: rgba(186, 104, 200, 0.4);
}

/* ============================================
   Navigation Tabs - Elevated Design
   ============================================ */

.md-tabs {
    box-shadow: var(--chimera-shadow-md);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.95));
}

[data-md-color-scheme="slate"] .md-tabs {
    background: linear-gradient(180deg, rgba(30, 30, 30, 0.9), rgba(30, 30, 30, 0.95));
}

.md-tabs__item {
    transition: all var(--chimera-transition-base);
}

.md-tabs__item:hover {
    transform: translateY(-2px);
}

/* Navigation tab titles - make them visible */
.md-tabs__link {
    color: #2c2c2c !important;
}

[data-md-color-scheme="slate"] .md-tabs__link {
    color: #ffffff !important;
}

/* ============================================
   Search - Modern Enhancement
   ============================================ */

.md-search__input {
    border-radius: var(--chimera-radius-lg);
    box-shadow: var(--chimera-shadow-sm);
    transition: all var(--chimera-transition-base);
}

.md-search__form {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(156, 39, 176, 0.15);
    border-radius: var(--chimera-radius-lg);
    transition: all var(--chimera-transition-base);
}

.md-search__form:hover {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--chimera-shadow-md);
    border-color: rgba(156, 39, 176, 0.25);
}

.md-search__form:focus-within {
    box-shadow: 0 0 0 3px rgba(156, 39, 176, 0.2);
    border-color: var(--chimera-purple-500);
}

[data-md-color-scheme="slate"] .md-search__form {
    background: rgba(30, 30, 30, 0.8);
    border-color: rgba(186, 104, 200, 0.2);
}

[data-md-color-scheme="slate"] .md-search__form:hover {
    background: rgba(30, 30, 30, 0.95);
    border-color: rgba(186, 104, 200, 0.3);
}

/* ============================================
   Scrollbar - Custom Styling
   ============================================ */

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: var(--chimera-radius-sm);
}

::-webkit-scrollbar-thumb {
    background: var(--chimera-gradient-primary);
    border-radius: var(--chimera-radius-sm);
    transition: background var(--chimera-transition-base);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--chimera-gradient-accent);
}

[data-md-color-scheme="slate"] ::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

/* ============================================
   Back to Top Button
   ============================================ */

.md-top {
    background: var(--chimera-gradient-primary);
    box-shadow: var(--chimera-shadow-lg);
    transition: all var(--chimera-transition-base);
    border-radius: 50%;
}

.md-top:hover {
    transform: translateY(-6px) scale(1.1);
    box-shadow: var(--chimera-shadow-xl);
}

/* ============================================
   Footer Enhancement
   ============================================ */

.md-footer-meta {
    background: var(--chimera-gradient-subtle);
    border-top: 2px solid rgba(156, 39, 176, 0.1);
}

[data-md-color-scheme="slate"] .md-footer-meta {
    background: linear-gradient(135deg, rgba(186, 104, 200, 0.08), rgba(156, 39, 176, 0.05));
    border-top-color: rgba(186, 104, 200, 0.2);
}

/* ============================================
   Anchor Links
   ============================================ */

.md-typeset .headerlink {
    opacity: 0;
    transition: all var(--chimera-transition-base);
    transform: translateX(-8px);
    color: var(--chimera-purple-500);
}

.md-typeset :hover > .headerlink {
    opacity: 1;
    transform: translateX(0);
}

.md-typeset .headerlink:hover {
    color: var(--chimera-purple-700);
}

/* ============================================
   Keyboard Keys
   ============================================ */

.md-typeset kbd {
    background: linear-gradient(180deg, #ffffff, #f5f5f5);
    border: 1px solid #d0d0d0;
    border-bottom-width: 3px;
    border-radius: var(--chimera-radius-sm);
    box-shadow: var(--chimera-shadow-sm);
    padding: 0.15em 0.5em;
    font-family: 'Roboto Mono', monospace;
    font-size: 0.9em;
}

[data-md-color-scheme="slate"] .md-typeset kbd {
    background: linear-gradient(180deg, #4a4a4a, #3a3a3a);
    border-color: #606060;
}

/* ============================================
   Progress Bar
   ============================================ */

.md-progress {
    background: var(--chimera-gradient-primary);
    box-shadow: 0 0 12px rgba(156, 39, 176, 0.5);
}

/* ============================================
   Badges
   ============================================ */

.md-typeset .badge {
    display: inline-block;
    padding: 0.3em 0.8em;
    font-size: 0.85em;
    font-weight: 600;
    line-height: 1;
    border-radius: var(--chimera-radius-lg);
    background: var(--chimera-gradient-primary);
    color: white;
    box-shadow: var(--chimera-shadow-sm);
    transition: all var(--chimera-transition-base);
}

.md-typeset .badge:hover {
    box-shadow: var(--chimera-shadow-md);
    transform: scale(1.05);
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    background: var(--chimera-gradient-subtle);
    border-radius: var(--chimera-radius-xl);
    padding: var(--chimera-space-2xl) var(--chimera-space-xl) !important;
    margin: var(--chimera-space-xl) 0;
    border: 1px solid rgba(156, 39, 176, 0.1);
    box-shadow: var(--chimera-shadow-md);
    text-align: center;
}

[data-md-color-scheme="slate"] .hero {
    background: linear-gradient(135deg, rgba(186, 104, 200, 0.12), rgba(156, 39, 176, 0.08));
    border-color: rgba(186, 104, 200, 0.2);
}

/* ============================================
   Icons & Emoji
   ============================================ */

.md-typeset .twemoji {
    vertical-align: text-bottom;
}

/* ============================================
   FIX: Edit/View Source Buttons
   ============================================ */

/* Force buttons to be interactive and above everything */
.md-content__button {
    pointer-events: auto !important;
    z-index: 1000 !important;
    position: relative !important;
    cursor: pointer !important;
    transition: all var(--chimera-transition-base);
}

/* Ensure button links are clickable */
.md-content__button > a {
    pointer-events: auto !important;
    cursor: pointer !important;
    display: inline-flex !important;
    z-index: 1001 !important;
}

/* Make SVG icons pass clicks through to parent link */
.md-content__button svg,
.md-content__button svg * {
    pointer-events: none !important;
}

/* Ensure the button container doesn't block clicks */
.md-content__inner {
    isolation: auto !important;
}

/* Remove any overlays from animations that might block */
.md-content::before,
.md-content::after {
    pointer-events: none !important;
}

/* Make buttons visible and interactive with nice hover effect */
.md-content__button.md-icon {
    opacity: 0.6;
    transition: all var(--chimera-transition-base);
}

.md-content__button.md-icon:hover {
    opacity: 1;
    transform: scale(1.2);
    color: var(--chimera-purple-500);
}

/* Specific targeting for edit and view buttons */
a[href*="edit/main/docs/"],
a[href*="/blob/main/docs/"] {
    pointer-events: auto !important;
    z-index: 1001 !important;
}

/* ============================================
   Responsive Enhancements
   ============================================ */

@media screen and (max-width: 76.1875em) {
    .md-typeset h1 {
        font-size: 2.2em;
    }

    .md-typeset h2 {
        font-size: 1.7em;
    }

    .md-typeset h3 {
        font-size: 1.3em;
    }
}

@media screen and (max-width: 44.9375em) {
    .feature-grid {
        grid-template-columns: 1fr;
    }

    .hero {
        padding: var(--chimera-space-xl) var(--chimera-space-lg) !important;
    }
}