/* ==========================================================================
   Study Guide Component Styles (Tailwind 4 & Docsify Integration)
   ========================================================================== */

:root {
    --color-brand: #ff6417;
    --color-brand-hover: #e0530d;
    --color-brand-light: #fff4ed;
    --color-ink: #102044;
    --color-ink-muted: #475569;
    --color-surface: #ffffff;
    --color-slate-50: #f8fafc;
    --color-slate-100: #f1f5f9;
    --color-slate-200: #e2e8f0;
    --color-slate-300: #cbd5e1;
    --color-slate-400: #94a3b8;
    --color-slate-500: #64748b;
    --color-slate-600: #475569;
    --color-slate-700: #334155;
    --color-slate-800: #1e293b;
    --color-slate-900: #0f172a;
}

.study-guide-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 1.5rem 1.5rem 6rem;
    position: relative;
    box-sizing: border-box;
    font-family: inherit;
}

.study-guide-container #docsify-app {
    width: 100%;
    min-height: 700px;
    position: static;
}

.study-guide-container #docsify-app main,
.study-guide-container main {
    display: flex !important;
    flex-direction: row !important;
    align-items: flex-start !important;
    gap: 2.25rem !important;
    width: 100% !important;
    max-width: 100% !important;
    min-height: 700px !important;
    position: static !important;
    box-sizing: border-box !important;
    overflow: visible !important;
}

/* ==========================================================================
   1. Left Sidebar Navigation
   ========================================================================== */
.study-guide-container aside.sidebar,
.study-guide-container .sidebar {
    position: sticky !important;
    top: 2rem !important;
    left: auto !important;
    bottom: auto !important;
    right: auto !important;
    width: 270px !important;
    min-width: 270px !important;
    max-width: 270px !important;
    flex: 0 0 270px !important;
    max-height: calc(100vh - 4rem) !important;
    overflow-y: auto !important;
    background-color: var(--color-surface, #ffffff) !important;
    border: 1px solid var(--color-slate-200, #e2e8f0) !important;
    border-radius: 0.75rem !important;
    box-shadow: 0 4px 20px rgba(16, 32, 68, 0.04) !important;
    padding: 1.25rem 0.875rem !important;
    box-sizing: border-box !important;
    margin: 0 !important;
    z-index: 20 !important;
    transform: none !important;
    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 transparent;
}

.study-guide-container .sidebar::-webkit-scrollbar {
    width: 5px;
}
.study-guide-container .sidebar::-webkit-scrollbar-thumb {
    background-color: #cbd5e1;
    border-radius: 4px;
}

.study-guide-container .sidebar h1,
.study-guide-container .sidebar .app-name {
    display: none !important;
}

.study-guide-container .sidebar ul {
    list-style: none !important;
    padding-left: 0 !important;
    margin: 0 !important;
}

.study-guide-container .sidebar li {
    margin: 0.15rem 0 !important;
    font-size: 0.875rem !important;
}

.study-guide-container .sidebar a {
    color: var(--color-slate-700, #334155) !important;
    text-decoration: none !important;
    padding: 0.45rem 0.65rem !important;
    border-radius: 0.375rem !important;
    display: block !important;
    transition: all 0.15s ease !important;
    font-weight: 500 !important;
    line-height: 1.4 !important;
}

.study-guide-container .sidebar a:hover {
    background-color: var(--color-slate-50, #f8fafc) !important;
    color: var(--color-brand, #ff6417) !important;
}

.study-guide-container .sidebar li.active > a,
.study-guide-container .sidebar a.active,
.study-guide-container .sidebar-nav li.active > a,
.study-guide-container .sidebar-nav a.active {
    color: var(--color-brand, #ff6417) !important;
    background-color: var(--color-brand-light, #fff4ed) !important;
    font-weight: 600 !important;
    border-left: 3px solid var(--color-brand, #ff6417) !important;
    padding-left: calc(0.65rem - 3px) !important;
}

/* Collapsible Category Groups */
.study-guide-container .sidebar-category-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    cursor: pointer !important;
    user-select: none !important;
    margin: 1.25rem 0 0.35rem !important;
    padding: 0.35rem 0.5rem !important;
    border-radius: 0.375rem !important;
    transition: background-color 0.15s ease !important;
}

.study-guide-container .sidebar-category-header:hover {
    background-color: var(--color-slate-100, #f1f5f9) !important;
}

.study-guide-container .sidebar-category-title {
    font-size: 0.75rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
    color: var(--color-slate-400, #94a3b8) !important;
}

.study-guide-container .sidebar-category-chevron {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: var(--color-slate-400, #94a3b8) !important;
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.study-guide-container .sidebar-category-group > ul {
    padding-left: 0.25rem !important;
    margin: 0 !important;
    transition: all 0.2s ease !important;
}

.study-guide-container .sidebar-category-group.collapsed > ul {
    display: none !important;
}

.study-guide-container .sidebar-category-group.collapsed .sidebar-category-chevron svg {
    transform: rotate(-90deg) !important;
}

/* Left Nav Search Box */
.study-guide-container .search {
    margin-bottom: 1.25rem !important;
    padding: 0 !important;
    border-bottom: none !important;
}

.study-guide-container .search input {
    width: 100% !important;
    border-radius: 0.5rem !important;
    border: 1px solid var(--color-slate-300, #cbd5e1) !important;
    padding: 0.5rem 0.75rem !important;
    font-size: 0.875rem !important;
    box-sizing: border-box !important;
    outline: none !important;
    transition: border-color 0.15s ease, box-shadow 0.15s ease !important;
}

.study-guide-container .search input:focus {
    border-color: var(--color-brand, #ff6417) !important;
    box-shadow: 0 0 0 3px rgba(255, 100, 23, 0.15) !important;
}

/* ==========================================================================
   2. Main Content Area
   ========================================================================== */
.study-guide-container section.content,
.study-guide-container .content {
    flex: 1 1 0% !important;
    min-width: 0 !important;
    width: auto !important;
    position: static !important;
    max-width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    box-sizing: border-box !important;
}

.study-guide-container .markdown-section {
    position: static !important;
    width: 100% !important;
    max-width: 820px !important;
    padding: 0 0 4rem !important;
    margin: 0 auto !important;
    color: var(--color-ink, #102044) !important;
    box-sizing: border-box !important;
}

.study-guide-container .markdown-section h1 {
    color: var(--color-ink, #102044) !important;
    font-size: 2.25rem !important;
    font-weight: 800 !important;
    border-bottom: 2px solid var(--color-slate-100, #f1f5f9) !important;
    padding-bottom: 0.4em !important;
    margin-top: 0 !important;
    margin-bottom: 1.5rem !important;
    letter-spacing: -0.02em !important;
    line-height: 1.2 !important;
}

.study-guide-container .markdown-section h2 {
    color: var(--color-ink, #102044) !important;
    margin-top: 2.5rem !important;
    margin-bottom: 1rem !important;
    font-size: 1.5rem !important;
    font-weight: 700 !important;
    letter-spacing: -0.01em !important;
    line-height: 1.3 !important;
}

.study-guide-container .markdown-section h3 {
    color: var(--color-ink, #102044) !important;
    margin-top: 2rem !important;
    margin-bottom: 0.75rem !important;
    font-size: 1.25rem !important;
    font-weight: 600 !important;
}

.study-guide-container .markdown-section p {
    color: var(--color-slate-700, #334155) !important;
    line-height: 1.75 !important;
    margin-bottom: 1.25rem !important;
}

.study-guide-container .markdown-section ul {
    list-style-type: disc !important;
    padding-left: 1.5rem !important;
    margin: 1rem 0 1.25rem !important;
}

.study-guide-container .markdown-section ol {
    list-style-type: decimal !important;
    padding-left: 1.5rem !important;
    margin: 1rem 0 1.25rem !important;
}

.study-guide-container .markdown-section li {
    color: var(--color-slate-700, #334155) !important;
    line-height: 1.75 !important;
    margin-bottom: 0.5rem !important;
}

.study-guide-container .markdown-section strong {
    font-weight: 700 !important;
    color: var(--color-ink, #102044) !important;
}

.study-guide-container .markdown-section hr {
    border: none !important;
    border-top: 1px solid var(--color-slate-200, #e2e8f0) !important;
    margin: 2.5rem 0 !important;
}

.study-guide-container .markdown-section a {
    color: var(--color-brand, #ff6417) ;
    font-weight: 500 !important;
    text-decoration: underline !important;
    text-underline-offset: 3px !important;
}

.study-guide-container .markdown-section a:hover {
    color: var(--color-brand-hover, #e0530d) ;
}

.study-guide-container .markdown-section table {
    display: table !important;
    width: 100% !important;
    border-collapse: collapse !important;
    margin: 1.75rem 0 !important;
    border: 1px solid var(--color-slate-200, #e2e8f0) !important;
    border-radius: 0.5rem !important;
    overflow-x: auto !important;
}

.study-guide-container .markdown-section table th {
    background: var(--color-slate-50, #f8fafc) !important;
    color: var(--color-ink, #102044) !important;
    font-weight: 600 !important;
    border-bottom: 2px solid var(--color-slate-200, #e2e8f0) !important;
    padding: 0.75rem 1rem !important;
    text-align: left !important;
    font-size: 0.875rem !important;
}

.study-guide-container .markdown-section table td {
    padding: 0.75rem 1rem !important;
    border-bottom: 1px solid var(--color-slate-200, #e2e8f0) !important;
    color: var(--color-slate-700, #334155) !important;
    font-size: 0.875rem !important;
}

.study-guide-container .markdown-section table tr:nth-child(even) {
    background: #fcfcfd !important;
}

.study-guide-container .markdown-section code {
    border-radius: 0.25rem !important;
    background: var(--color-slate-100, #f1f5f9) !important;
    color: var(--color-slate-900, #0f172a) !important;
    padding: 0.2em 0.4em !important;
    font-size: 0.875em !important;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace !important;
}

.study-guide-container .markdown-section pre > code {
    padding: 1.25rem !important;
    background: var(--color-ink, #102044) !important;
    color: #f8fafc !important;
    border-radius: 0.5rem !important;
    display: block !important;
    overflow-x: auto !important;
    font-size: 0.875rem !important;
    line-height: 1.6 !important;
}

.study-guide-container .markdown-section blockquote {
    border-left: 4px solid var(--color-brand, #ff6417) !important;
    background: #fff8f5 !important;
    padding: 1rem 1.25rem !important;
    margin: 1.75rem 0 !important;
    border-radius: 0 0.5rem 0.5rem 0 !important;
    color: var(--color-slate-700, #475569) !important;
}

.study-guide-container .markdown-section p:last-child {
    margin-top: 3.5rem !important;
    padding-top: 1.75rem !important;
    border-top: 1px solid var(--color-slate-200, #e2e8f0) !important;
    font-size: 0.9375rem !important;
    font-weight: 500 !important;
}

/* ==========================================================================
   3. Right Nav TOC ("On this page")
   ========================================================================== */
.study-guide-container aside.study-guide-right-nav,
.study-guide-container .study-guide-right-nav {
    position: sticky !important;
    top: 2rem !important;
    width: 230px !important;
    min-width: 230px !important;
    max-width: 230px !important;
    flex: 0 0 230px !important;
    max-height: calc(100vh - 4rem) !important;
    overflow-y: auto !important;
    padding: 0.5rem 0 1.5rem 1.25rem !important;
    border-left: 1px solid var(--color-slate-200, #e2e8f0) !important;
    box-sizing: border-box !important;
    font-size: 0.8125rem !important;
    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 transparent;
    z-index: 10 !important;
}

.study-guide-container .right-nav-header {
    display: flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    font-size: 0.75rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.08em !important;
    color: var(--color-slate-400, #94a3b8) !important;
    margin-bottom: 0.875rem !important;
}

.study-guide-container .right-nav-toc-list ul {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.study-guide-container .right-nav-toc-list li {
    margin: 0.35rem 0 !important;
}

.study-guide-container .right-nav-toc-list li.toc-h3 {
    padding-left: 0.85rem !important;
    font-size: 0.75rem !important;
}

.study-guide-container .toc-link {
    display: block !important;
    color: var(--color-slate-600, #475569) !important;
    text-decoration: none !important;
    padding: 0.3rem 0 !important;
    border-left: 2px solid transparent !important;
    margin-left: calc(-1.25rem - 1px) !important;
    padding-left: 1.25rem !important;
    transition: all 0.15s ease !important;
    line-height: 1.4 !important;
    font-weight: 400 !important;
}

.study-guide-container .toc-link:hover {
    color: var(--color-brand, #ff6417) !important;
}

.study-guide-container .toc-link.active {
    color: var(--color-brand, #ff6417) !important;
    font-weight: 600 !important;
    border-left-color: var(--color-brand, #ff6417) !important;
}

.study-guide-container .back-to-top-btn {
    margin-top: 1.5rem !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.4rem !important;
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    color: var(--color-slate-500, #64748b) !important;
    background: none !important;
    border: none !important;
    cursor: pointer !important;
    padding: 0.25rem 0 !important;
    transition: color 0.15s ease !important;
}

.study-guide-container .back-to-top-btn:hover {
    color: var(--color-brand, #ff6417) !important;
}

/* Hide default Docsify sidebar toggle button */
.study-guide-container .sidebar-toggle,
button.sidebar-toggle {
    display: none !important;
}

/* ==========================================================================
   4. Desktop vs Mobile Responsiveness Controls
   ========================================================================== */

/* Hidden by default on Desktop (> 1024px) */
.study-guide-container .sg-mobile-bar {
    display: none !important;
}

.study-guide-container .sg-mobile-backdrop {
    display: none !important;
}

.study-guide-container .sg-mobile-toc-drawer {
    display: none !important;
}

.study-guide-container .sg-mobile-sidebar-close {
    display: none !important;
}

/* Tablet: Hide Right Nav (1024px - 1200px) */
@media (max-width: 1200px) {
    .study-guide-container aside.study-guide-right-nav,
    .study-guide-container .study-guide-right-nav {
        display: none !important;
    }
}

/* Mobile View (<= 1024px) */
@media (max-width: 1024px) {
    .study-guide-container {
        padding: 0 1rem 5rem !important;
    }

    /* Mobile Sticky Bar */
    .study-guide-container .sg-mobile-bar {
        display: flex !important;
        position: sticky !important;
        top: 0 !important;
        z-index: 40 !important;
        background-color: rgba(255, 255, 255, 0.98) !important;
        backdrop-filter: blur(8px) !important;
        border-bottom: 1px solid var(--color-slate-200, #e2e8f0) !important;
        padding: 0.75rem 1rem !important;
        margin: 0 -1rem 1.5rem !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 0.75rem !important;
        box-shadow: 0 2px 10px rgba(16, 32, 68, 0.04) !important;
    }

    .study-guide-container .sg-mobile-btn {
        display: inline-flex !important;
        align-items: center !important;
        gap: 0.4rem !important;
        font-size: 0.8125rem !important;
        font-weight: 600 !important;
        color: var(--color-slate-700, #334155) !important;
        padding: 0.45rem 0.75rem !important;
        border: 1px solid var(--color-slate-200, #e2e8f0) !important;
        border-radius: 0.5rem !important;
        background: var(--color-surface, #ffffff) !important;
        cursor: pointer !important;
        transition: all 0.15s ease !important;
        white-space: nowrap !important;
    }

    .study-guide-container .sg-mobile-btn:hover {
        background-color: var(--color-slate-50, #f8fafc) !important;
        border-color: var(--color-slate-300, #cbd5e1) !important;
        color: var(--color-brand, #ff6417) !important;
    }

    .study-guide-container .sg-mobile-title {
        font-size: 0.875rem !important;
        font-weight: 600 !important;
        color: var(--color-ink, #102044) !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        text-align: center !important;
        flex: 1 !important;
        min-width: 0 !important;
    }

    /* Mobile Backdrop */
    .study-guide-container .sg-mobile-backdrop {
        display: block !important;
        position: fixed !important;
        inset: 0 !important;
        background: rgba(15, 23, 42, 0.5) !important;
        backdrop-filter: blur(3px) !important;
        z-index: 50 !important;
        opacity: 0 !important;
        pointer-events: none !important;
        transition: opacity 0.25s ease !important;
    }

    .study-guide-container .sg-mobile-backdrop.active {
        opacity: 1 !important;
        pointer-events: auto !important;
    }

    body.sg-drawer-open {
        overflow: hidden !important;
    }

    /* Off-Canvas Left Sidebar Drawer */
    .study-guide-container aside.sidebar,
    .study-guide-container .sidebar {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        bottom: 0 !important;
        width: 320px !important;
        min-width: 320px !important;
        max-width: 85vw !important;
        height: 100vh !important;
        max-height: 100vh !important;
        z-index: 60 !important;
        transform: translateX(-100%) !important;
        transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
        border-radius: 0 !important;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2) !important;
        padding: 1rem 1rem 2rem !important;
    }

    .study-guide-container aside.sidebar.mobile-open,
    .study-guide-container .sidebar.mobile-open {
        transform: translateX(0) !important;
    }

    .study-guide-container .sg-mobile-sidebar-close {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        padding-bottom: 0.75rem !important;
        margin-bottom: 1rem !important;
        border-bottom: 1px solid var(--color-slate-200, #e2e8f0) !important;
    }

    .study-guide-container .sg-close-btn {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 32px !important;
        height: 32px !important;
        border-radius: 0.375rem !important;
        background: none !important;
        border: 1px solid var(--color-slate-200, #e2e8f0) !important;
        color: var(--color-slate-500, #64748b) !important;
        cursor: pointer !important;
    }

    .study-guide-container .sg-close-btn:hover {
        background-color: var(--color-slate-100, #f1f5f9) !important;
        color: var(--color-ink, #102044) !important;
    }

    /* Off-Canvas Right TOC Bottom Sheet */
    .study-guide-container .sg-mobile-toc-drawer {
        display: block !important;
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        max-height: 75vh !important;
        background: var(--color-surface, #ffffff) !important;
        border-top-left-radius: 1.25rem !important;
        border-top-right-radius: 1.25rem !important;
        z-index: 60 !important;
        transform: translateY(100%) !important;
        transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
        padding: 1.25rem 1.25rem 2.5rem !important;
        overflow-y: auto !important;
        box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.2) !important;
    }

    .study-guide-container .sg-mobile-toc-drawer.mobile-open {
        transform: translateY(0) !important;
    }

    .study-guide-container .sg-mobile-drawer-header {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        padding-bottom: 0.75rem !important;
        margin-bottom: 1rem !important;
        border-bottom: 1px solid var(--color-slate-200, #e2e8f0) !important;
    }

    .study-guide-container .sg-mobile-toc-content ul {
        list-style: none !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    .study-guide-container .sg-mobile-toc-content li {
        margin: 0.35rem 0 !important;
    }

    .study-guide-container .sg-mobile-toc-content li.toc-h3 {
        padding-left: 1rem !important;
        font-size: 0.8125rem !important;
    }

    .study-guide-container .sg-mobile-toc-content .toc-link {
        display: block !important;
        padding: 0.5rem 0.75rem !important;
        border-radius: 0.375rem !important;
        color: var(--color-slate-700, #334155) !important;
        font-size: 0.875rem !important;
        line-height: 1.4 !important;
        text-decoration: none !important;
    }

    .study-guide-container .sg-mobile-toc-content .toc-link:hover,
    .study-guide-container .sg-mobile-toc-content .toc-link.active {
        background-color: var(--color-brand-light, #fff4ed) !important;
        color: var(--color-brand, #ff6417) !important;
        font-weight: 600 !important;
    }

    .study-guide-container #docsify-app main,
    .study-guide-container main {
        flex-direction: column !important;
        gap: 1.5rem !important;
    }

    .study-guide-container .markdown-section h1 {
        font-size: 1.75rem !important;
    }

    .study-guide-container .markdown-section h2 {
        font-size: 1.35rem !important;
    }

    .study-guide-container .markdown-section h3 {
        font-size: 1.15rem !important;
    }

    .study-guide-container .markdown-section table {
        font-size: 0.8125rem !important;
    }

    .study-guide-container .markdown-section table th,
    .study-guide-container .markdown-section table td {
        padding: 0.5rem 0.75rem !important;
    }
}

/* ==========================================================================
   5. Home Page & Paper Switcher Cards
   ========================================================================== */
.study-guide-container.is-home-page aside.sidebar,
.study-guide-container.is-home-page .sidebar,
.study-guide-container.is-home-page aside.study-guide-right-nav,
.study-guide-container.is-home-page .study-guide-right-nav,
.study-guide-container.is-home-page .sg-mobile-bar {
    display: none !important;
}

.study-guide-container.is-home-page {
    max-width: 1180px !important;
    padding: 2.5rem 1.5rem 6rem !important;
}

.study-guide-container.is-home-page #docsify-app main,
.study-guide-container.is-home-page main {
    display: block !important;
    max-width: 100% !important;
}

.study-guide-container.is-home-page .markdown-section {
    max-width: 1060px !important;
    margin: 0 auto !important;
    padding: 0 !important;
}

.study-guide-container.is-home-page .markdown-section h1 {
    font-size: 2.5rem !important;
    text-align: center !important;
    border-bottom: none !important;
    margin-bottom: 0.75rem !important;
    letter-spacing: -0.03em !important;
}

.study-guide-container.is-home-page .markdown-section > p:first-of-type {
    font-size: 1.125rem !important;
    text-align: center !important;
    max-width: 760px !important;
    margin: 0 auto 2.5rem !important;
    color: var(--color-slate-600, #475569) !important;
    line-height: 1.7 !important;
}

/* 4 Cards Grid on Home Page */
.sg-paper-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1.75rem !important;
    margin: 2.5rem 0 3.5rem !important;
}

@media (max-width: 768px) {
    .sg-paper-grid {
        grid-template-columns: 1fr !important;
        gap: 1.25rem !important;
    }
}

.sg-paper-card {
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    background: #ffffff !important;
    border: 1px solid var(--color-slate-200, #e2e8f0) !important;
    border-radius: 1rem !important;
    padding: 1.75rem !important;
    text-decoration: none !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: relative !important;
    box-shadow: 0 4px 16px rgba(16, 32, 68, 0.04) !important;
    box-sizing: border-box !important;
}

.sg-paper-card:hover {
    border-color: var(--color-brand, #ff6417) !important;
    box-shadow: 0 16px 36px rgba(255, 100, 23, 0.12) !important;
    transform: translateY(-4px) !important;
}


.sg-card-top {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    margin-bottom: 1rem !important;
}

.sg-badge {
    display: inline-block !important;
    font-size: 0.6875rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.06em !important;
    padding: 0.25rem 0.65rem !important;
    border-radius: 9999px !important;
}

.sg-badge-orange {
    background: #fff4ed !important;
    color: #ff6417 !important;
}

.sg-badge-indigo {
    background: #eef2ff !important;
    color: #4f46e5 !important;
}

.sg-badge-teal {
    background: #f0fdfa !important;
    color: #0d9488 !important;
}

.sg-badge-violet {
    background: #f5f3ff !important;
    color: #7c3aed !important;
}


.sg-card-code {
    font-size: 0.8125rem !important;
    font-weight: 700 !important;
    color: var(--color-slate-400, #94a3b8) !important;
}

.sg-card-title {
    font-size: 1.35rem !important;
    font-weight: 800 !important;
    color: var(--color-ink, #102044) !important;
    margin: 0 0 0.6rem !important;
    line-height: 1.3 !important;
}

.sg-card-desc {
    font-size: 0.9rem !important;
    color: var(--color-slate-600, #475569) !important;
    line-height: 1.6 !important;
    margin: 0 0 1.25rem !important;
    flex: 1 1 auto !important;
}

.sg-card-pills {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 0.5rem !important;
    margin-bottom: 1.5rem !important;
}

.sg-pill {
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    color: var(--color-slate-600, #475569) !important;
    background: var(--color-slate-100, #f1f5f9) !important;
    padding: 0.25rem 0.6rem !important;
    border-radius: 0.375rem !important;
}

.sg-card-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0.5rem !important;
    width: 100% !important;
    padding: 0.75rem 1rem !important;
    border-radius: 0.5rem !important;
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    box-sizing: border-box !important;
    transition: all 0.15s ease !important;
}

.sg-btn-primary {
    background: var(--color-brand, #ff6417) !important;
    color: #ffffff !important;
}

.sg-btn-primary:hover {
    background: var(--color-brand-hover, #e0530d) !important;
    color: #ffffff !important;
}

.sg-btn-secondary {
    background: #102044 !important;
    color: #ffffff !important;
}

.sg-btn-secondary:hover {
    background: #1e293b !important;
    color: #ffffff !important;
}

.sg-btn-teal {
    background: #0d9488 !important;
    color: #ffffff !important;
}

.sg-btn-teal:hover {
    background: #0f766e !important;
    color: #ffffff !important;
}

.sg-btn-violet {
    background: #7c3aed !important;
    color: #ffffff !important;
}

.sg-btn-violet:hover {
    background: #6d28d9 !important;
    color: #ffffff !important;
}


/* Bottom Paper Switcher Component */
.sg-paper-switcher {
    margin-top: 4rem !important;
    padding-top: 2.5rem !important;
    border-top: 2px solid var(--color-slate-100, #f1f5f9) !important;
}

.sg-switcher-header {
    margin-bottom: 1.5rem !important;
}

.sg-switcher-header h3 {
    font-size: 1.25rem !important;
    font-weight: 700 !important;
    color: var(--color-ink, #102044) !important;
    margin: 0 0 0.35rem !important;
}

.sg-switcher-header p {
    font-size: 0.875rem !important;
    color: var(--color-slate-500, #64748b) !important;
    margin: 0 !important;
}

.sg-switcher-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)) !important;
    gap: 1.25rem !important;
}

.sg-paper-switcher .sg-switcher-grid a {
    text-decoration: none !important;
}

@media (max-width: 700px) {
    .sg-switcher-grid {
        grid-template-columns: 1fr !important;
    }
}

.sg-switcher-card {
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    background: #ffffff !important;
    border: 1px solid var(--color-slate-200, #e2e8f0) !important;
    border-radius: 0.875rem !important;
    overflow: hidden !important;
    text-decoration: none !important;
    transition: all 0.2s ease !important;
    box-sizing: border-box !important;
    box-shadow: 0 2px 8px rgba(16, 32, 68, 0.04) !important;
}

.sg-switcher-card:hover {
    box-shadow: 0 12px 32px rgba(16, 32, 68, 0.1) !important;
    transform: translateY(-3px) !important;
    border-color: transparent !important;
}

.sg-switcher-card-inner {
    padding: 1.25rem !important;
    display: flex !important;
    flex-direction: column !important;
    flex: 1 !important;
}

.sg-switcher-accent {
    height: 4px !important;
    width: 100% !important;
    display: block !important;
    flex-shrink: 0 !important;
}

.sg-switcher-accent-orange { background: #ff6417 !important; }
.sg-switcher-accent-indigo { background: #4f46e5 !important; }
.sg-switcher-accent-teal   { background: #0d9488 !important; }
.sg-switcher-accent-violet { background: #7c3aed !important; }

.sg-switcher-code {
    font-size: 0.75rem !important;
    font-weight: 700 !important;
    color: var(--color-slate-400, #94a3b8) !important;
    letter-spacing: 0.04em !important;
}

.sg-switcher-title {
    font-size: 1rem !important;
    font-weight: 800 !important;
    color: var(--color-ink, #102044) !important;
    margin: 0.5rem 0 0.5rem !important;
    line-height: 1.3 !important;
}

.sg-switcher-desc {
    font-size: 0.8125rem !important;
    color: var(--color-slate-600, #475569) !important;
    line-height: 1.55 !important;
    margin: 0 0 1.25rem !important;
    flex: 1 1 auto !important;
}

.sg-switcher-cta {
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.35rem !important;
    font-size: 0.8125rem !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    background: var(--color-ink, #102044) !important;
    padding: 0.5rem 1rem !important;
    border-radius: 0.375rem !important;
    transition: background 0.15s ease !important;
    text-decoration: none !important;
    align-self: flex-start !important;
}

.sg-switcher-card:hover .sg-switcher-cta {
    background: var(--color-brand, #ff6417) !important;
}