/* === ACIDWIKI KB STYLES - COMPLETE === */

/* --- CSS VARIABLES (Theme Engine) --- */
:root {
    /* --kb-bg-body: #0B0C0E; */
    /* --kb-bg-sidebar: #111214; */
    --kb-border-color: #2A2E35;
    --kb-text-main: #A0AAB8;
    --kb-text-heading: #E2E8F0;
    --kb-accent-green: #22c55e;
    --kb-accent-dim: rgba(34, 197, 94, 0.1);
    --kb-code-bg: #1e1e1e;
}

/* --- BASE CONTAINER --- */
.kb-wiki-container {
    display: flex;
    flex-direction: row;
    height: 100%;
    width: 100%;
    background-color: var(--kb-bg-body);
    color: var(--kb-text-main);
    font-family: 'Inter', sans-serif;
    overflow: hidden;
    -webkit-tap-highlight-color: transparent;
    transition: background-color 0.3s, color 0.3s;
}

/* --- SCROLLBAR STYLING --- */
.kb-wiki-container ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.kb-wiki-container ::-webkit-scrollbar-track {
    background: var(--kb-bg-body);
}

.kb-wiki-container ::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--kb-accent-green), var(--kb-border-color));
    border-radius: 4px;
}

.kb-wiki-container ::-webkit-scrollbar-thumb:hover {
    background: var(--kb-accent-green);
}

/* === MICRO-INTERACTIONS (Radial Glow) === */
.kb-nav-link,
.kb-section-header,
.kb-copy-btn,
.kb-toc-link,
.kb-search-result-item,
.kb-mobile-toggle,
.kb-mobile-toc-toggle,
.kb-theme-toggle,
.kb-pagination-card,
.kb-scroll-top-btn,
.kb-clear-highlight-btn {
    position: relative;
    overflow: hidden;
}

.kb-nav-link::after,
.kb-section-header::after,
.kb-copy-btn::after,
.kb-search-result-item::after,
.kb-mobile-toggle::after,
.kb-mobile-toc-toggle::after,
.kb-theme-toggle::after,
.kb-pagination-card::after,
.kb-scroll-top-btn::after,
.kb-clear-highlight-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--x, 50%) var(--y, 50%), rgba(34, 197, 94, 0.25) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

.kb-nav-link:hover::after,
.kb-section-header:hover::after,
.kb-copy-btn:hover::after,
.kb-search-result-item:hover::after,
.kb-mobile-toggle:hover::after,
.kb-mobile-toc-toggle:hover::after,
.kb-theme-toggle:hover::after,
.kb-pagination-card:hover::after,
.kb-scroll-top-btn:hover::after,
.kb-clear-highlight-btn:hover::after {
    opacity: 1;
}

/* === HIGHLIGHT ANIMATION (Search) === */
@keyframes kb-highlight-pulse {
    0% {
        background-color: rgba(34, 197, 94, 0.8);
        color: black;
        transform: scale(1.05);
        box-shadow: 0 0 10px rgba(34, 197, 94, 0.5);
    }

    25% {
        background-color: rgba(34, 197, 94, 0.3);
        color: inherit;
        transform: scale(1);
    }

    50% {
        background-color: rgba(34, 197, 94, 0.8);
        color: black;
        transform: scale(1.05);
    }

    100% {
        background-color: rgba(34, 197, 94, 0.2);
        color: inherit;
        transform: scale(1);
    }
}

mark.kb-search-match {
    animation: kb-highlight-pulse 1.5s ease-in-out;
    background-color: rgba(34, 197, 94, 0.2);
    color: inherit;
    border-radius: 4px;
    padding: 0 2px;
    display: inline-block;
}

/* === VIEW TRANSITIONS === */
.kb-content-transition-area {
    view-transition-name: kb-content-transition;
}

::view-transition-old(kb-content-transition) {
    animation: kb-blur-scale-fade-out 0.3s cubic-bezier(0.455, 0.03, 0.515, 0.955) forwards;
}

::view-transition-new(kb-content-transition) {
    animation: kb-blur-scale-fade-in 0.5s cubic-bezier(0.455, 0.03, 0.515, 0.955) forwards;
}

@keyframes kb-blur-scale-fade-out {
    from {
        filter: blur(0);
        transform: scale(1);
        opacity: 1;
    }

    to {
        filter: blur(4px);
        transform: scale(1.05);
        opacity: 0;
    }
}

@keyframes kb-blur-scale-fade-in {
    from {
        filter: blur(4px);
        transform: scale(0.95);
        opacity: 0;
    }

    to {
        filter: blur(0);
        transform: scale(1);
        opacity: 1;
    }
}

/* === SKELETON LOADING === */
.kb-skeleton {
    background: linear-gradient(90deg, var(--kb-bg-sidebar) 25%, var(--kb-border-color) 50%, var(--kb-bg-sidebar) 75%);
    background-size: 200% 100%;
    animation: kb-skeleton-loading 1.5s infinite;
    border-radius: 4px;
}

@keyframes kb-skeleton-loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* === SIDEBAR === */
.kb-wiki-sidebar {
    width: 280px;
    background-color: transparent;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-right: 1px solid var(--kb-border-color);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 50;
}

.kb-wiki-sidebar .sidebar-header {
    padding: 1.25rem;
    border-bottom: 1px solid var(--kb-border-color);
}

.kb-wiki-sidebar .sidebar-header .logo-area {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    margin-bottom: 1rem;
}

.kb-wiki-sidebar .sidebar-header .logo-area img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(34, 197, 94, 0.4));
}

.kb-wiki-sidebar .sidebar-header .logo-area h1 {
    font-weight: 700;
    color: var(--kb-text-heading);
    font-size: 1.125rem;
    line-height: 1;
}

.kb-wiki-sidebar .sidebar-header .logo-area p {
    font-size: 0.625rem;
    color: #6b7280;
    font-family: 'JetBrains Mono', monospace;
    margin-top: 0.25rem;
}

/* Version loading animation */
.kb-version-loading {
    animation: kb-pulse-green 1.5s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes kb-pulse-green {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* Search Trigger */
.kb-wiki-sidebar .kb-search-row {
    margin-top: 1rem;
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.kb-wiki-sidebar .search-trigger {
    padding: 0.375rem 0.75rem;
    padding-left: 2rem;
    background: rgba(11, 12, 14, 0.5);
    border: 1px solid var(--kb-border-color);
    border-radius: 0.25rem;
    font-size: 0.75rem;
    color: #6b7280;
    cursor: pointer;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    transition: border-color 0.2s;
}

.kb-wiki-sidebar .kb-sort-toggle {
    width: 34px;
    height: 34px;
    border-radius: 0.25rem;
    border: 1px solid var(--kb-border-color);
    background: rgba(11, 12, 14, 0.5);
    color: #9aa4b2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s, box-shadow 0.2s;
}

.kb-wiki-sidebar .kb-sort-toggle:hover {
    border-color: var(--kb-accent-green);
    color: var(--kb-accent-green);
    box-shadow: 0 0 10px rgba(34, 197, 94, 0.25);
}

.kb-wiki-sidebar .search-trigger:hover {
    border-color: var(--kb-accent-green);
}

.kb-wiki-sidebar .search-trigger::before {
    content: '';
    position: absolute;
    left: 0.625rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1rem;
    height: 1rem;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'%3E%3C/circle%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'%3E%3C/line%3E%3C/svg%3E") no-repeat center;
    background-size: contain;
}

.kb-wiki-sidebar .search-trigger kbd {
    font-size: 0.625rem;
    padding: 0.125rem 0.375rem;
    border: 1px solid var(--kb-border-color);
    border-radius: 0.25rem;
    opacity: 0.5;
    font-family: 'JetBrains Mono', monospace;
}

.kb-wiki-sidebar .nav-scroll {
    flex: 1;
    overflow-y: auto;
    padding: 0.75rem;
}

/* === NAVIGATION ITEMS === */
.kb-nav-group {
    margin-bottom: 0.25rem;
}

.kb-nav-btn {
    width: 100%;
    text-align: left;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #6b7280;
    transition: all 0.2s;
    cursor: pointer;
    border-radius: 0.25rem;
    background: transparent;
    border: none;
    font-family: inherit;
}

.kb-nav-btn:hover {
    color: var(--kb-text-heading);
    background: var(--kb-bg-body);
}

.kb-nav-btn .label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: 'JetBrains Mono', monospace;
    color: var(--kb-accent-green);
}

.kb-nav-btn .arrow {
    width: 0.75rem;
    height: 0.75rem;
    opacity: 1;
    transition: opacity 0.2s;
}

.kb-nav-btn:hover .arrow {
    opacity: 1;
}

.kb-subfolder-header .folder-arrow {
    transition: transform 0.2s ease;
}

.kb-subfolder-header.open .folder-arrow {
    transform: rotate(90deg);
}

/* Section Headers */
.kb-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.375rem 0.5rem;
    cursor: pointer;
    border-radius: 0.25rem;
    transition: all 0.2s;
    background: transparent;
    border: none;
    width: 100%;
    text-align: left;
    font-family: inherit;
    color: var(--kb-text-main);
}

.kb-section-header:hover {
    background: var(--kb-accent-dim);
}

.kb-section-header .section-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.kb-section-header .section-arrow {
    transition: transform 0.2s;
    width: 0.75rem;
    height: 0.75rem;
}

.kb-section-header.active .section-arrow {
    transform: rotate(90deg);
}

/* Nav Links */
.kb-nav-list {
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    margin-left: 0.5rem;
    border-left: 1px solid var(--kb-border-color);
}

.kb-nav-list.collapsed {
    max-height: 0;
}

.kb-nav-list.expanded {
    max-height: 2000px;
}

.kb-nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
    color: var(--kb-text-main);
    text-decoration: none;
    border-radius: 0.25rem;
    margin: 0.125rem 0;
    transition: all 0.2s;
    cursor: pointer;
    background: transparent;
    border: none;
    width: 100%;
    text-align: left;
    font-family: inherit;
}

.kb-nav-link:hover {
    background: var(--kb-accent-dim);
    color: var(--kb-accent-green);
    transform: translateX(4px);
}

.kb-nav-link.active {
    background: var(--kb-accent-dim);
    color: var(--kb-accent-green);
    padding-left: 0.75rem;
}

.kb-nav-link .dot {
    width: 0.375rem;
    height: 0.375rem;
    border-radius: 50%;
    background: var(--kb-border-color);
    flex-shrink: 0;
    transition: background 0.2s;
}

.kb-nav-link.active .dot,
.kb-nav-link:hover .dot {
    background: var(--kb-accent-green);
}

/* Social Section */
.kb-social-section {
    padding: 1rem;
    border-top: 1px solid var(--kb-border-color);
    background: rgba(11, 12, 14, 0.3);
}

.kb-social-section .title {
    text-align: center;
    color: #6b7280;
    font-size: 0.875rem;
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.kb-social-section .badges {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.kb-social-section .badges a {
    display: block;
    border-radius: 0.375rem;
    overflow: hidden;
    transition: filter 0.15s, opacity 0.2s;
}

.kb-social-section .badges a:hover {
    filter: brightness(1.1);
}

.kb-social-section .badges img {
    width: 100%;
}

.kb-sidebar-footer {
    padding: 1rem;
    border-top: 1px solid var(--kb-border-color);
    background: rgba(11, 12, 14, 0.5);
    font-size: 0.625rem;
    color: #6b7280;
    font-family: 'JetBrains Mono', monospace;
    text-align: center;
}

/* === MAIN CONTENT AREA === */
.kb-wiki-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    background: var(--kb-bg-body);
}

.kb-wiki-main .scroll-container {
    flex: 1;
    overflow-y: auto;
    scroll-behavior: smooth;
    padding: calc(-30px + var(--sysbar-height, 42px)) 1.5rem 2rem;
    scroll-padding-top: calc(var(--sysbar-height, 42px) - 30px);
}

.kb-wiki-main .content-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 2.5rem;
}

.kb-wiki-main .main-content {
    flex: 1;
    min-width: 0;
}

/* === STICKY BREADCRUMBS WITH GLASSMORPHISM === */
.kb-breadcrumb-container {
    position: relative;
    top: 0;
    z-index: 45;
    margin-bottom: 2rem;
    width: 100%;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border-radius: 16px;
}

.kb-breadcrumb-container.is-sticky {
    position: sticky;
}

.kb-breadcrumb-container::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: #111214;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--kb-border-color);
    border-radius: 16px;
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
    opacity: 0;
    transform: scale(0.98);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
    z-index: -1;
}

.kb-breadcrumb-container.stuck::before {
    transform: scale(1);
    inset: -0.6rem -1rem;
}

.kb-breadcrumb-container.stuck {
    transform: translateY(0.25rem);
}

.kb-breadcrumb-inner {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.35rem 0.5rem;
    background: rgb(9 13 16);
    border-radius: 16px;
}

/* Breadcrumb Navigation Arrows */
.kb-breadcrumb-arrow {
    background: transparent;
    border: none;
    color: #6b7280;
    padding: 0.25rem 0.5rem;
    cursor: pointer;
    transition: color 0.2s, opacity 0.2s;
    opacity: 0.5;
    font-size: 0.75rem;
    flex-shrink: 0;
}

.kb-markdown-body h1 {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--kb-text-heading);
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--kb-border-color);
    padding-bottom: 1rem;
    line-height: 1.2;
}

.kb-markdown-body h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--kb-text-heading);
    margin-top: 3rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    scroll-margin-top: 80px;
}

.kb-markdown-body h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--kb-text-heading);
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    scroll-margin-top: 80px;
}

/* Anchor Links */
.kb-anchor-link {
    margin-left: 0.5rem;
    color: var(--kb-accent-green);
    opacity: 0;
    transition: opacity 0.2s;
    cursor: pointer;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8em;
    text-decoration: none;
    user-select: none;
}

.kb-markdown-body h2:hover .kb-anchor-link,
.kb-markdown-body h3:hover .kb-anchor-link {
    opacity: 1;
}

.kb-markdown-body p {
    margin-bottom: 1.25rem;
    line-height: 1.7;
}

.kb-markdown-body ul {
    list-style: none;
    margin-bottom: 1.25rem;
    padding-left: 1rem;
}

.kb-markdown-body li {
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.kb-markdown-body li::before {
    content: "›";
    color: var(--kb-accent-green);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.kb-markdown-body pre {
    background-color: var(--kb-code-bg) !important;
    padding: 0 !important;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    border: 1px solid var(--kb-border-color);
    position: relative;
}

.kb-markdown-body pre code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875rem;
    background: transparent;
    display: block;
    padding: 1rem;
    overflow-x: auto;
}

.kb-markdown-body :not(pre)>code {
    background-color: var(--kb-accent-dim);
    padding: 0.2em 0.4em;
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875em;
    color: var(--kb-accent-green);
    border: 1px solid var(--kb-border-color);
}

.kb-markdown-body a {
    color: var(--kb-accent-green);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
    font-weight: 500;
}

.kb-markdown-body a:hover {
    border-bottom-color: var(--kb-accent-green);
}

.kb-markdown-body blockquote {
    border-left: 4px solid var(--kb-accent-green);
    padding: 1rem;
    margin: 0 0 1.5rem 0;
    background: var(--kb-accent-dim);
    font-style: italic;
    border-radius: 0 4px 4px 0;
    color: var(--kb-text-heading);
}

.kb-markdown-body strong {
    color: var(--kb-text-heading);
    font-weight: 700;
}

.kb-markdown-body img {
    max-width: 100%;
    border-radius: 8px;
    cursor: zoom-in;
    transition: transform 0.2s, border-color 0.2s;
    border: 1px solid var(--kb-border-color);
    background: rgba(0, 0, 0, 0.2);
}

.kb-markdown-body img:hover {
    border-color: var(--kb-accent-green);
}

/* Tables */
.kb-markdown-body table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5rem;
    border: 1px solid var(--kb-border-color);
    border-radius: 8px;
    overflow: hidden;
}

.kb-markdown-body th,
.kb-markdown-body td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--kb-border-color);
}

.kb-markdown-body th {
    background: var(--kb-bg-sidebar);
    font-weight: 600;
    color: var(--kb-text-heading);
}

/* Copy Button */
.kb-copy-btn {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background-color: var(--kb-bg-body);
    color: var(--kb-text-main);
    border: 1px solid var(--kb-border-color);
    border-radius: 4px;
    padding: 0.25rem 0.5rem;
    font-size: 0.7rem;
    font-family: 'JetBrains Mono', monospace;
    cursor: pointer;
    opacity: 0;
    transition: all 0.2s;
    z-index: 10;
}

.kb-markdown-body pre:hover .kb-copy-btn {
    opacity: 1;
}

.kb-copy-btn:hover {
    border-color: var(--kb-accent-green);
    color: var(--kb-accent-green);
}

/* === TOC SIDEBAR === */
.kb-mode .sys-bar {
    border-bottom: none;
}
.kb-toc-sidebar {
    width: 16rem;
    flex-shrink: 0;
    display: none;
}

@media (min-width: 1280px) {
    .kb-toc-sidebar {
        display: block;
    }
}

@media (max-width: 1280px) {
    .kb-mobile-toc-toggle {
        display: flex !important;
    }
}

.kb-toc-sidebar .sticky-wrapper {
    position: sticky;
    top: 1.5rem;
}

.kb-toc-sidebar .toc-title {
    font-size: 0.625rem;
    font-weight: 700;
    color: var(--kb-accent-green);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.375rem 0.75rem;
    background: var(--kb-accent-dim);
    border: 1px solid var(--kb-border-color);
    border-radius: 9999px;
    margin-bottom: 1.5rem;
    cursor: pointer;
    transition: all 0.2s;
    max-width: 100%;
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    line-height: 1.2;
}

.kb-toc-sidebar .toc-title:hover {
    background: var(--kb-accent-green);
    color: white;
}

/* TOC SVG Animation */
.kb-toc-svg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: visible;
    z-index: 10;
}

.kb-toc-path {
    transition: d 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
}

.kb-toc-path.active {
    opacity: 1;
}

.kb-toc-sidebar .toc-list-container {
    position: relative;
}

.kb-toc-sidebar .toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
    padding-left: 0.75rem;
    border-left: 2px solid var(--kb-border-color);
}

.kb-toc-sidebar .toc-item {
    margin-bottom: 0.5rem;
}

.kb-toc-sidebar .toc-link,
.kb-toc-link {
    font-size: 0.75rem;
    color: var(--kb-text-main);
    text-decoration: none;
    display: block;
    padding: 0.25rem 0;
    border-left: 2px solid transparent;
    padding-left: 0.5rem;
    transition: all 0.2s;
    cursor: pointer;
}

.kb-toc-sidebar .toc-link:hover,
.kb-toc-link:hover {
    color: var(--kb-accent-green);
    transform: translateX(4px);
}

.kb-toc-sidebar .toc-link.active,
.kb-toc-link.active {
    color: var(--kb-accent-green);
}

.kb-toc-indent-h2 {
    margin-left: 12px;
}

.kb-toc-indent-h3 {
    margin-left: 24px;
}

/* === PAGINATION === */
.kb-pagination {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--kb-border-color);
}

.kb-pagination-card {
    padding: 1rem;
    background: var(--kb-bg-sidebar);
    border: 1px solid var(--kb-border-color);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.kb-pagination-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px -5px rgba(0, 0, 0, 0.3);
    background: var(--kb-accent-dim);
    border-color: var(--kb-accent-green);
}

.kb-pagination-card .label {
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #6b7280;
    font-family: 'JetBrains Mono', monospace;
    margin-bottom: 0.25rem;
}

.kb-pagination-card .title {
    font-weight: 600;
    color: var(--kb-text-heading);
    font-size: 0.875rem;
}

/* === FLOATING BUTTONS === */
.kb-scroll-top-btn {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%) translateY(80px);
    width: 50px;
    height: 50px;
    padding: 0;
    border-radius: 50%;
    background: #111214;
    border: 1px solid var(--kb-border-color);
    color: var(--kb-accent-green);
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 30;
    opacity: 1;
    pointer-events: none;
}

.kb-scroll-top-btn.visible {
    opacity: 0.9;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.kb-scroll-top-btn:hover {
    background: var(--kb-accent-green);
    color: white;
}

.kb-clear-highlight-btn {
    position: absolute;
    bottom: 6rem;
    left: 1.5rem;
    padding: 0.75rem;
    border-radius: 50%;
    background: var(--kb-accent-dim);
    border: 1px solid var(--kb-border-color);
    color: var(--kb-accent-green);
    cursor: pointer;
    transition: all 0.3s;
    z-index: 30;
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
}

.kb-clear-highlight-btn.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.kb-clear-highlight-btn:hover {
    background: var(--kb-accent-green);
    color: white;
}

/* === READING PROGRESS BAR === */



/* === TOAST NOTIFICATIONS === */
.kb-toast-container {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background-color: var(--kb-bg-sidebar);
    color: var(--kb-accent-green);
    border: 1px solid var(--kb-accent-green);
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
    z-index: 200;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s;
    opacity: 0;
    pointer-events: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: env(safe-area-inset-bottom);
}

.kb-toast-container.active {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}



/* === READING PROGRESS BAR (FULL WIDTH, UNDER SYS BAR) === */
.kb-reading-progress {
    position: fixed;
    /* <-- au lieu de absolute */
    top: calc(var(--sysbar-height, 0px) + env(safe-area-inset-top));
    left: 0;
    right: 0;
    height: 3px;
    background: var(--kb-accent-green);
    width: 0%;
    z-index: 58;
    /* sous overlay=60, au-dessus du contenu */
    pointer-events: none;
    transition: width 0.1s;
}

#kb-view:not(.active) .kb-reading-progress {
    display: none;
}

/* === MOBILE RESPONSIVE === */
@media (max-width: 768px) {
    .kb-wiki-container {
        padding-top: 0;
    }

    .kb-wiki-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        transform: translateX(-100%);
    }

    .kb-wiki-main .content-wrapper {
        flex-direction: column;
    }

    .kb-breadcrumbs {
        font-size: 0.625rem;
    }

    .kb-mobile-toggle {
        display: flex !important;
    }

    .kb-mobile-toc-toggle {
        display: flex !important;
    }

    /* Progress bar under sys-bar */
    .kb-reading-progress {
        position: fixed;
        top: var(--sysbar-height, 0px);
        left: 0;
        right: 0;
        z-index: 55;
    }

    /* Center scroll top button - already handled in base class but ensuring consistency */
    .kb-scroll-top-btn {
        bottom: 1.5rem;
    }

    .kb-meta-bar {
        display: none;
    }
}

/* Mobile Menu Toggle */
.kb-mobile-toggle {
    display: none;
    position: fixed;
    bottom: 1.5rem;
    left: 1.5rem;
    width: 50px;
    height: 50px;
    background: #111214;
    color: var(--kb-text-main);
    border: 1px solid var(--kb-border-color);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    z-index: 60;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    font-size: 1.25rem;
    opacity: 0.9;
    transition: all 0.2s;
}

.kb-mobile-toggle:hover {
    border-color: var(--kb-accent-green);
    color: var(--kb-accent-green);
}

/* Mobile TOC Toggle (Right) */
.kb-mobile-toc-toggle {
    display: none;
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 50px;
    height: 50px;
    background: #111214;
    color: var(--kb-text-main);
    border: 1px solid var(--kb-border-color);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    z-index: 60;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    font-size: 1.25rem;
    opacity: 0.9;
    transition: all 0.2s;
}

.kb-mobile-toc-toggle:hover {
    border-color: var(--kb-accent-green);
    color: var(--kb-accent-green);
}

/* Overlay for mobile sidebar */
.kb-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(2px);
    opacity: 0;
    z-index: 65;
    pointer-events: none;
    transition: opacity 0.3s;
}

.kb-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

/* === LIGHTBOX === */
.kb-lightbox {
    position: fixed;
    inset: 0;
    z-index: 100;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    cursor: zoom-out;
    transition: all 0.3s;
}

.kb-lightbox.active {
    opacity: 1;
    visibility: visible;
}

.kb-lightbox img {
    max-height: 90vh;
    max-width: 90vw;
    object-fit: contain;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
    border-radius: 8px;
    border: 1px solid var(--kb-border-color);
    transform: scale(0.95);
    transition: transform 0.3s;
}

.kb-lightbox.active img {
    transform: scale(1);
}

/* === SEARCH MODAL === */
.kb-search-modal {
    position: fixed;
    inset: 0;
    z-index: 150;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 10vh;
    padding-left: 1rem;
    padding-right: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.kb-search-modal.active {
    opacity: 1;
    visibility: visible;
}

.kb-search-modal .modal-content {
    background: var(--kb-bg-sidebar);
    border: 1px solid var(--kb-border-color);
    border-radius: 1rem;
    width: 100%;
    max-width: 600px;
    max-height: 70vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.kb-search-modal.active .modal-content {
    transform: scale(1);
}

.kb-search-modal .modal-header {
    padding: 1rem;
    border-bottom: 1px solid var(--kb-border-color);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(11, 12, 14, 0.3);
}

.kb-search-modal .modal-header i {
    color: var(--kb-accent-green);
}

.kb-search-modal .modal-header input {
    flex: 1;
    background: transparent;
    border: none;
    font-size: 1.125rem;
    color: var(--kb-text-heading);
    outline: none;
}

.kb-search-modal .modal-header input::placeholder {
    color: #6b7280;
}

.kb-search-modal .modal-header kbd {
    font-size: 0.625rem;
    padding: 0.25rem 0.5rem;
    border: 1px solid var(--kb-border-color);
    border-radius: 4px;
    color: #6b7280;
    font-family: 'JetBrains Mono', monospace;
}

.kb-search-modal .modal-results {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem;
    min-height: 100px;
}

.kb-search-result-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid transparent;
}

.kb-search-result-item:hover,
.kb-search-result-item.active {
    background: var(--kb-accent-dim);
    border-color: var(--kb-border-color);
    transform: translateX(4px);
}

.kb-search-result-item.active {
    border-color: var(--kb-accent-green);
}

.kb-search-modal .modal-footer {
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--kb-border-color);
    background: rgba(11, 12, 14, 0.2);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.625rem;
    font-family: 'JetBrains Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #6b7280;
}

.kb-search-modal .modal-footer .keys {
    display: flex;
    gap: 1rem;
}

.kb-search-modal .modal-footer .keys span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.kb-search-modal .modal-footer .count {
    color: var(--kb-accent-green);
}

/* === FOCUS STYLES (Accessibility) === */
*:focus-visible {
    outline: 2px solid var(--kb-accent-green);
    outline-offset: 2px;
}

/* === PRINT STYLES === */
@media print {

    .kb-wiki-sidebar,
    .kb-mobile-toggle,
    .kb-mobile-toc-toggle,
    .kb-scroll-top-btn,
    .kb-clear-highlight-btn {
        display: none !important;
    }

    .kb-wiki-container {
        height: auto;
        overflow: visible;
    }

    .kb-wiki-main .scroll-container {
        overflow: visible;
    }
}

/* === MOBILE PANELS FIX (Sidebar + TOC) === */
@media (max-width: 768px) {

    /* Overlay doit être SOUS les panneaux */
    .kb-overlay {
        z-index: 55;
        /* au lieu de 65 */
    }

    /* Panneau gauche (nav) */
    #kb-sidebar {
        position: fixed;
        top: var(--sysbar-height, 0px);
        left: 0;
        bottom: 0;
        transform: translateX(-100%);
        z-index: 70;
        /* au-dessus de l’overlay */
    }

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

    /* Panneau droite (TOC mobile) */
    #kb-mobile-toc {
        position: fixed;
        top: var(--sysbar-height, 0px);
        right: 0;
        left: auto;
        bottom: 0;
        transform: translateX(100%);
        z-index: 70;
        /* au-dessus de l’overlay */
        border-left: 1px solid var(--kb-border-color);
        border-right: none;
    }

    #kb-mobile-toc.open {
        transform: translateX(0);
    }

    /* Boutons flottants au-dessus de tout */
    .kb-mobile-toggle,
    .kb-mobile-toc-toggle {
        z-index: 80;
        /* au-dessus overlay + panneaux */
    }
}

/* === TOC DRAWER for <= 1280px (tablet / small desktop) === */
@media (max-width: 1280px) {

    /* Le bouton doit être au-dessus */
    .kb-mobile-toc-toggle {
        display: flex !important;
        z-index: 80;
    }

    /* Overlay sous le drawer */
    .kb-overlay {
        z-index: 60;
    }

    /* Drawer TOC à droite (même en “PC”) */
    #kb-mobile-toc {
        position: fixed;
        top: var(--sysbar-height, 0px);
        right: 0;
        left: auto;
        bottom: 0;

        width: 320px;
        /* ajuste si tu veux */
        max-width: 85vw;

        transform: translateX(100%);
        transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);

        z-index: 70;
        /* au-dessus overlay */
        display: flex;
        flex-direction: column;

        border-left: 1px solid var(--kb-border-color);
        border-right: none;
    }

    #kb-mobile-toc.open {
        transform: translateX(0);
    }
}

/* === BREADCRUMBS (épuré & élégant) === */

.kb-breadcrumb-inner {
    width: 100%;
}

#kb-breadcrumbs.kb-breadcrumbs {
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
    overflow: hidden;
}

/* chevron separator */
#kb-breadcrumbs .separator {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    opacity: 0.4;
    color: #6b7280;
    transform: translateY(0.5px);
}

#kb-breadcrumbs .ellipsis-node {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0 0.25rem;
    color: #6b7280;
    opacity: 0.8;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
}

/* Base chip */
#kb-breadcrumbs .crumb {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.28rem 0.6rem;
    border-radius: 9999px;
    border: 1px solid var(--kb-border-color);
    background: rgba(11, 12, 14, 0.35);
    color: #9aa4b2;
    font-size: 0.72rem;
    line-height: 1;
    max-width: 240px;
    overflow: hidden;
    text-overflow: ellipsis;
}

#kb-breadcrumbs .crumb i {
    font-size: 0.85em;
    opacity: 0.85;
    flex: 0 0 auto;
}

#kb-breadcrumbs .crumb .label {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ROOT chip */
#kb-breadcrumbs .crumb-root {
    cursor: pointer;
    color: var(--kb-accent-green);
    border-color: rgba(34, 197, 94, 0.25);
    background: rgba(34, 197, 94, 0.10);
    width: 32px;
    height: 32px;
    min-width: 32px;
    min-height: 32px;
    justify-content: center;
    gap: 0;
    padding: 0;
    border-radius: 9999px;
}

#kb-breadcrumbs .crumb-root:hover {
    border-color: rgba(34, 197, 94, 0.55);
    background: rgba(34, 197, 94, 0.14);
}

/* Folder chips */
#kb-breadcrumbs .crumb-folder {
    border-style: dashed;
    border-color: rgba(255, 255, 255, 0.10);
    background: rgba(17, 18, 20, 0.35);
    color: #a0aab8;
}

/* Current page = title-like (no chip) */
#kb-breadcrumbs .crumb-current {
    border: none;
    background: transparent;
    padding: 0;
    border-radius: 0;
    color: var(--kb-text-heading);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    max-width: 52vw;
}

#kb-breadcrumbs .crumb-current i {
    display: none;
}

/* Breadcrumb arrows (plus clean) */
.kb-breadcrumb-arrow {
    opacity: 0.7;
    border-radius: 9999px;
    border: 1px solid transparent;
    background: rgba(11, 12, 14, 0.25);
}

.kb-breadcrumb-arrow:hover {
    opacity: 1;
    color: var(--kb-accent-green);
    border-color: rgba(34, 197, 94, 0.25);
    background: rgba(34, 197, 94, 0.08);
}

.kb-breadcrumb-arrow:active {
    opacity: 1;
    color: var(--kb-accent-green);
    border-color: rgba(34, 197, 94, 0.35);
    background: rgba(34, 197, 94, 0.12);
}

.kb-breadcrumb-arrow:focus,
.kb-breadcrumb-arrow:focus-visible {
    outline: none;
    box-shadow: none;
}

.kb-breadcrumb-arrow:disabled {
    opacity: 0.25;
    cursor: not-allowed;
}

/* Meta bar stays aligned right */
.kb-meta-bar {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.6rem;
    color: #6b7280;
    font-size: 0.75rem;
    margin-bottom: 0.75rem;
}

/* Mobile tweaks */
@media (max-width: 768px) {
    #kb-breadcrumbs .crumb {
        max-width: 150px;
        font-size: 0.68rem;
    }

    #kb-breadcrumbs .crumb-current {
        max-width: 62vw;
        font-size: 0.78rem;
    }

    #kb-breadcrumbs .separator {
        width: 12px;
    }
}

@media (max-width: 768px) {
    .kb-breadcrumb-inner {
        gap: 0.25rem;
    }
}

/* Mobile TOC meta styling */
@media (max-width: 768px) {
    #kb-mobile-toc .kb-meta-bar {
        font-size: 0.7rem;
        color: #9aa4b2;
        justify-content: space-between;
        gap: 0.5rem;
    }
}