/**
 * Solutionist Library Archive Styles
 * Institute-themed dark mode styling
 */

/* ================================
   Archive Page Container
   ================================ */
.solutionist-archive-page {
    min-height: 100vh;
    background: var(--inst-bg-primary, #0d0d1a);
    color: var(--inst-text-primary, #ffffff);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ================================
   Archive Header
   ================================ */
.archive-page-header {
    background: linear-gradient(180deg, var(--inst-bg-secondary, #1a1a2e) 0%, var(--inst-bg-primary, #0d0d1a) 100%);
    border-bottom: 1px solid var(--inst-border, #2d2d44);
    padding: 48px 24px;
}

.archive-page-header .header-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.archive-page-header .header-content {
    flex: 1;
}

.archive-page-header .header-prefix {
    display: block;
    font-size: 12px;
    letter-spacing: 3px;
    color: var(--inst-gold, #c9a227);
    margin-bottom: 8px;
    font-weight: 500;
}

.archive-page-header .archive-title {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: 4px;
    margin: 0 0 12px;
    color: var(--inst-text-primary, #fff);
}

.archive-page-header .archive-subtitle {
    font-size: 15px;
    color: var(--inst-text-secondary, #a0a0a0);
    margin: 0;
    max-width: 600px;
}

/* View Toggle Buttons */
.header-actions {
    display: flex;
    gap: 12px;
}

.view-toggle-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--inst-bg-tertiary, #16213e);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 8px;
    color: var(--inst-text-secondary, #a0a0a0);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.view-toggle-btn:hover {
    background: rgba(201, 162, 39, 0.1);
    border-color: var(--inst-gold, #c9a227);
    color: var(--inst-text-primary, #fff);
}

.view-toggle-btn.active {
    background: var(--inst-gold, #c9a227);
    border-color: var(--inst-gold, #c9a227);
    color: #000;
}

.view-toggle-btn .saved-badge {
    background: rgba(0, 0, 0, 0.3);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.view-toggle-btn.active .saved-badge {
    background: rgba(255, 255, 255, 0.2);
}

/* ================================
   Archive Main Layout
   ================================ */
.archive-main {
    max-width: 1400px;
    margin: 0 auto;
    padding: 32px 24px;
}

.library-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 32px;
}

/* ================================
   Sidebar Filters
   ================================ */
.library-sidebar {
    position: sticky;
    top: 24px;
    height: fit-content;
}

.library-filter-form {
    background: var(--inst-bg-secondary, #1a1a2e);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 12px;
    padding: 20px;
}

.filter-section {
    margin-bottom: 24px;
}

.filter-section:last-of-type {
    margin-bottom: 20px;
}

.filter-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--inst-gold, #c9a227);
    margin-bottom: 12px;
}

/* Search Input */
.search-input-wrapper {
    display: flex;
    background: var(--inst-bg-tertiary, #16213e);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 8px;
    overflow: hidden;
}

.search-input-wrapper input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 12px 14px;
    color: var(--inst-text-primary, #fff);
    font-size: 14px;
}

.search-input-wrapper input::placeholder {
    color: var(--inst-text-muted, #666);
}

.search-input-wrapper input:focus {
    outline: none;
}

.search-input-wrapper .search-btn {
    background: var(--inst-gold, #c9a227);
    border: none;
    padding: 5px 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-input-wrapper .search-btn svg {
    stroke: #000;
}

/* Filter Options */
.filter-options {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.filter-options.scrollable {
    max-height: 200px;
    overflow-y: auto;
    padding-right: 8px;
}

.filter-options.scrollable::-webkit-scrollbar {
    width: 4px;
}

.filter-options.scrollable::-webkit-scrollbar-track {
    background: var(--inst-bg-tertiary, #16213e);
    border-radius: 4px;
}

.filter-options.scrollable::-webkit-scrollbar-thumb {
    background: var(--inst-border, #2d2d44);
    border-radius: 4px;
}

.filter-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.filter-option:hover {
    background: var(--inst-bg-tertiary, #16213e);
}

.filter-option input[type="radio"] {
    appearance: none;
    width: 16px;
    height: 16px;
    border: 2px solid var(--inst-border, #2d2d44);
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
    position: relative;
    flex-shrink: 0;
    padding: 0;
}

.filter-option input[type="radio"]:checked {
    border-color: var(--inst-gold, #c9a227);
    background: var(--inst-gold, #c9a227);
}

.filter-option input[type="radio"]:checked::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    background: #000;
    border-radius: 50%;
}

.post-type-archive-solutionist_doc .library-content{
    max-height: 1000000000px;
}



.filter-option span {
    flex: 1;
    font-size: 14px;
    color: var(--inst-text-secondary, #a0a0a0);
}

.filter-option:has(input:checked) span {
    color: var(--inst-text-primary, #fff);
}

.filter-option .count {
    flex: none;
    font-size: 12px;
    color: var(--inst-text-muted, #666);
    background: var(--inst-bg-tertiary, #16213e);
    padding: 2px 8px;
    border-radius: 10px;
}

/* Filter Actions */
.filter-actions {
    display: flex;
    gap: 10px;
    padding-top: 16px;
    border-top: 1px solid var(--inst-border, #2d2d44);
}

.btn-filter-apply {
    flex: 1;
    padding: 5px 16px;
    background: var(--inst-gold, #c9a227);
    color: #000;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-filter-apply:hover {
    background: var(--inst-gold-light, #d4af37);
}

.btn-filter-reset {
    padding: 12px 16px;
    background: transparent;
    color: var(--inst-text-secondary, #a0a0a0);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 8px;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn-filter-reset:hover {
    border-color: var(--inst-text-secondary, #a0a0a0);
    color: var(--inst-text-primary, #fff);
}

/* ================================
   Library Content
   ================================ */
.library-content {
    min-height: 400px;
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--inst-border, #2d2d44);
}

.results-count {
    font-size: 14px;
    color: var(--inst-text-secondary, #a0a0a0);
}

.mobile-filter-toggle {
    display: none;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--inst-bg-secondary, #1a1a2e);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 8px;
    color: var(--inst-text-secondary, #a0a0a0);
    font-size: 14px;
    cursor: pointer;
}

/* ================================
   Blueprint List Styles
   ================================ */
.solutionist-archive-page .blueprints-list,
.solutionist-saved-library .blueprints-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 12px;
}

.solutionist-archive-page .blueprint-item,
.solutionist-saved-library .blueprint-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--inst-bg-secondary, #1a1a2e);
    border-radius: 8px;
    border: 1px solid var(--inst-border, #2d2d44);
    transition: all 0.2s ease;
}

.solutionist-archive-page .blueprint-item:hover,
.solutionist-saved-library .blueprint-item:hover {
    background: rgba(201, 162, 39, 0.08);
    border-color: rgba(201, 162, 39, 0.3);
}

.solutionist-archive-page .blueprint-item.is-saved,
.solutionist-saved-library .blueprint-item.is-saved {
    border-left: 3px solid var(--inst-gold, #c9a227);
}

.blueprint-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--inst-bg-tertiary, #16213e);
    border-radius: 8px;
    color: var(--inst-gold, #c9a227);
}

/* Blueprint Content (Title + Type) */
.blueprint-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.blueprint-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--inst-text-primary, #fff);
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.blueprint-title a {
    color: inherit;
    text-decoration: none;
}

.blueprint-title a:hover {
    color: var(--inst-gold, #c9a227);
}

.blueprint-type {
    font-size: 11px;
    font-weight: 500;
    color: var(--type-color, #6b7280);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.blueprint-type::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--type-color, #6b7280);
}

.blueprint-status {
    flex-shrink: 0;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 4px;
}

.blueprint-status.read {
    background: rgba(74, 222, 128, 0.15);
    color: var(--inst-success, #4ade80);
}

.blueprint-status.locked {
    background: rgba(239, 68, 68, 0.15);
    color: var(--inst-danger, #ef4444);
}

/* Blueprint Actions (Read + Save) */
.blueprint-actions {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.blueprint-read-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--inst-gold, #c9a227);
    color: #000;
    font-size: 12px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.blueprint-read-btn:hover {
    background: #d4af37;
    transform: translateX(2px);
}

.blueprint-read-btn svg {
    transition: transform 0.2s ease;
}

.blueprint-read-btn:hover svg {
    transform: translateX(2px);
}

.blueprint-locked-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: rgba(239, 68, 68, 0.1);
    color: var(--inst-danger, #ef4444);
    font-size: 12px;
    font-weight: 600;
    border-radius: 6px;
    cursor: not-allowed;
}

/* Blueprint Save Button */
.blueprint-save-btn {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 6px;
    cursor: pointer;
    color: var(--inst-text-secondary, #a0a0a0);
    transition: all 0.2s ease;
}

.blueprint-save-btn:hover {
    border-color: var(--inst-gold, #c9a227);
    color: var(--inst-gold, #c9a227);
}

.blueprint-save-btn.saved {
    background: var(--inst-gold, #c9a227);
    border-color: var(--inst-gold, #c9a227);
    color: #000;
}

/* ================================
   No Documents Found
   ================================ */
.no-documents-found {
    text-align: center;
    padding: 80px 20px;
    background: var(--inst-bg-secondary, #1a1a2e);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 12px;
}

.no-documents-found svg {
    color: var(--inst-text-muted, #666);
    margin-bottom: 24px;
}

.no-documents-found h3 {
    font-size: 20px;
    color: var(--inst-text-primary, #fff);
    margin: 0 0 8px;
}

.no-documents-found p {
    color: var(--inst-text-secondary, #a0a0a0);
    margin: 0 0 24px;
}

.no-documents-found .btn-reset {
    display: inline-block;
    padding: 12px 24px;
    background: var(--inst-gold, #c9a227);
    color: #000;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
}

/* ================================
   Pagination
   ================================ */
.archive-pagination {
    margin-top: 40px;
    display: flex;
    justify-content: center;
}

.archive-pagination ul {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    gap: 8px;
}

.archive-pagination li {
    margin: 0;
}

.archive-pagination a,
.archive-pagination span.current {
    display: block;
    padding: 10px 16px;
    background: var(--inst-bg-secondary, #1a1a2e);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 8px;
    color: var(--inst-text-secondary, #a0a0a0);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease;
}

.archive-pagination a:hover {
    border-color: var(--inst-gold, #c9a227);
    color: var(--inst-gold, #c9a227);
}

.archive-pagination span.current {
    background: var(--inst-gold, #c9a227);
    border-color: var(--inst-gold, #c9a227);
    color: #000;
    font-weight: 600;
}

/* ================================
   Saved Library Section
   ================================ */
.solutionist-saved-library {
    max-width: 1200px;
    margin: 0 auto;
}

.saved-library-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--inst-border, #2d2d44);
}

.saved-library-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 600;
    margin: 0;
    color: var(--inst-text-primary, #fff);
}

.saved-library-title svg {
    color: var(--inst-gold, #c9a227);
}

.saved-count {
    font-size: 14px;
    color: var(--inst-text-secondary, #a0a0a0);
    background: var(--inst-bg-secondary, #1a1a2e);
    padding: 6px 14px;
    border-radius: 20px;
}

.no-saved-documents {
    text-align: center;
    padding: 80px 20px;
    background: var(--inst-bg-secondary, #1a1a2e);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 12px;
}

.no-saved-documents svg {
    color: var(--inst-text-muted, #666);
    margin-bottom: 24px;
}

.no-saved-documents h3 {
    font-size: 20px;
    color: var(--inst-text-primary, #fff);
    margin: 0 0 8px;
}

.no-saved-documents p {
    color: var(--inst-text-secondary, #a0a0a0);
    margin: 0 0 24px;
}

.no-saved-documents .btn-primary {
    display: inline-block;
    padding: 12px 24px;
    background: var(--inst-gold, #c9a227);
    color: #000;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
}

/* Login Required */
.solutionist-library-login-required {
    max-width: 500px;
    margin: 0 auto;
}

.solutionist-library-login-required .login-prompt {
    text-align: center;
    padding: 60px 30px;
    background: var(--inst-bg-secondary, #1a1a2e);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 12px;
}

.solutionist-library-login-required svg {
    color: var(--inst-gold, #c9a227);
    margin-bottom: 20px;
}

.solutionist-library-login-required h3 {
    font-size: 20px;
    color: var(--inst-text-primary, #fff);
    margin: 0 0 8px;
}

.solutionist-library-login-required p {
    color: var(--inst-text-secondary, #a0a0a0);
    margin: 0 0 20px;
}

.solutionist-library-login-required .btn-primary {
    display: inline-block;
    padding: 12px 24px;
    background: var(--inst-gold, #c9a227);
    color: #000;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
}

/* ================================
   Responsive Styles
   ================================ */
@media (max-width: 1024px) {
    .library-layout {
        grid-template-columns: 1fr;
    }
    
    .library-sidebar {
        position: fixed;
        top: 0;
        left: -100%;
        width: 300px;
        height: 100vh;
        z-index: 1000;
        background: var(--inst-bg-secondary, #1a1a2e);
        padding: 0;
        border-radius: 0;
        transition: left 0.3s ease;
        overflow-y: auto;
    }
    
    .library-sidebar.active {
        left: 0;
    }
    
    .library-filter-form {
        border-radius: 0;
        border: none;
        min-height: 100vh;
    }
    
    .mobile-filter-toggle {
        display: flex;
    }
}

@media (max-width: 768px) {
    .archive-page-header {
        padding: 32px 16px;
    }
    
    .archive-page-header .header-inner {
        flex-direction: column;
        text-align: center;
    }
    
    .archive-page-header .archive-title {
        font-size: 24px;
        letter-spacing: 2px;
    }
    
    .header-actions {
        width: 100%;
        justify-content: center;
    }
    
    .view-toggle-btn {
        flex: 1;
        justify-content: center;
    }
    
    .archive-main {
        padding: 20px 16px;
    }
    
    .documents-grid,
    .blueprints-list {
        grid-template-columns: 1fr;
    }
    
    /* Blueprint item mobile layout */
    .solutionist-archive-page .blueprint-item,
    .solutionist-saved-library .blueprint-item {
        flex-wrap: wrap;
        padding: 12px;
    }
    
    .blueprint-content {
        flex: 1 1 calc(100% - 60px);
        order: 1;
    }
    
    .blueprint-icon {
        order: 0;
    }
    
    .blueprint-status {
        order: 2;
        margin-left: 48px;
        margin-top: 8px;
    }
    
    .blueprint-actions {
        order: 3;
        margin-left: auto;
        margin-top: 8px;
    }
    
    .blueprint-read-btn {
        padding: 6px 12px;
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    .view-toggle-btn {
        padding: 10px 14px;
        font-size: 13px;
    }
    
    .view-toggle-btn span:not(.saved-badge) {
        display: none;
    }
}

/* ================================
   Single Document Page Styles
   ================================ */
.solutionist-single-page {
    min-height: 100vh;
    background: var(--inst-bg-primary, #0d0d1a);
    color: var(--inst-text-primary, #ffffff);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Breadcrumb */
.single-breadcrumb {
    background: var(--inst-bg-secondary, #1a1a2e);
    border-bottom: 1px solid var(--inst-border, #2d2d44);
    padding: 16px 24px;
}

.single-breadcrumb .breadcrumb-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.single-breadcrumb a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--inst-text-secondary, #a0a0a0);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s ease;
}

.single-breadcrumb a:hover {
    color: var(--inst-gold, #c9a227);
}

/* Single Header */
.single-header {
    background: linear-gradient(180deg, var(--inst-bg-secondary, #1a1a2e) 0%, var(--inst-bg-primary, #0d0d1a) 100%);
    padding: 48px 24px;
    border-bottom: 1px solid var(--inst-border, #2d2d44);
}

.single-header .header-inner {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.single-header .header-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 20px;
}

.single-header .doc-type-badge {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(201, 162, 39, 0.15);
    color: var(--inst-gold, #c9a227);
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-decoration: none;
}

.single-header .doc-type-badge:hover {
    background: rgba(201, 162, 39, 0.25);
}

.single-header .doc-date {
    color: var(--inst-text-secondary, #a0a0a0);
    font-size: 14px;
}

.single-header .doc-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 16px;
    color: var(--inst-text-primary, #fff);
}

.single-header .doc-subtitle {
    font-size: 18px;
    color: var(--inst-text-secondary, #a0a0a0);
    margin: 0 0 24px;
    line-height: 1.6;
}

.single-header .doc-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-bottom: 32px;
}

.single-header .info-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--inst-text-secondary, #a0a0a0);
    font-size: 14px;
}

.single-header .info-item svg {
    opacity: 0.7;
}

.single-header .doc-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.single-header .btn-save-doc,
.single-header .btn-download {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.single-header .btn-save-doc {
    background: var(--inst-bg-tertiary, #16213e);
    border: 1px solid var(--inst-border, #2d2d44);
    color: var(--inst-text-secondary, #a0a0a0);
}

.single-header .btn-save-doc:hover {
    border-color: var(--inst-gold, #c9a227);
    color: var(--inst-gold, #c9a227);
}

.single-header .btn-save-doc.saved {
    background: var(--inst-gold, #c9a227);
    border-color: var(--inst-gold, #c9a227);
    color: #000;
}

.single-header .btn-download {
    background: var(--inst-gold, #c9a227);
    border: none;
    color: #000;
}

.single-header .btn-download:hover {
    background: var(--inst-gold-light, #d4af37);
}

/* Content Wrapper */
.single-content-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
}

.single-content-wrapper .content-inner {
    min-width: 0;
}

/* Featured Image */
.doc-featured-image {
    margin-bottom: 32px;
    border-radius: 12px;
    overflow: hidden;
}

.doc-featured-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* Document Content */
.doc-content {
    font-size: 16px;
    line-height: 1.8;
    color: var(--inst-text-secondary, #a0a0a0);
}

.doc-content h2,
.doc-content h3,
.doc-content h4 {
    color: var(--inst-text-primary, #fff);
    margin-top: 32px;
    margin-bottom: 16px;
}

.doc-content h2 {
    font-size: 24px;
    border-bottom: 1px solid var(--inst-border, #2d2d44);
    padding-bottom: 12px;
}

.doc-content h3 {
    font-size: 20px;
}

.doc-content p {
    margin-bottom: 20px;
}

.doc-content a {
    color: var(--inst-gold, #c9a227);
}

.doc-content ul,
.doc-content ol {
    margin-bottom: 20px;
    padding-left: 24px;
}

.doc-content li {
    margin-bottom: 8px;
}

.doc-content blockquote {
    border-left: 4px solid var(--inst-gold, #c9a227);
    padding: 16px 24px;
    margin: 24px 0;
    background: var(--inst-bg-secondary, #1a1a2e);
    border-radius: 0 8px 8px 0;
}

.doc-content blockquote p:last-child {
    margin-bottom: 0;
}

.doc-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
}

.doc-content th,
.doc-content td {
    padding: 12px 16px;
    border: 1px solid var(--inst-border, #2d2d44);
    text-align: left;
}

.doc-content th {
    background: var(--inst-bg-secondary, #1a1a2e);
    color: var(--inst-text-primary, #fff);
    font-weight: 600;
}

/* PDF Embed */
.pdf-embed-section {
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--inst-border, #2d2d44);
}

.pdf-embed-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--inst-text-primary, #fff);
    margin: 0 0 20px;
}

.pdf-embed-container {
    background: var(--inst-bg-secondary, #1a1a2e);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 8px;
    overflow: hidden;
}

.pdf-embed-container iframe {
    width: 100%;
    height: 600px;
    border: none;
}

.pdf-full-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
    color: var(--inst-gold, #c9a227);
    text-decoration: none;
    font-size: 14px;
}

.pdf-full-link:hover {
    text-decoration: underline;
}

/* Access Restricted */
.access-restricted {
    text-align: center;
    padding: 60px 30px;
    background: var(--inst-bg-secondary, #1a1a2e);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 12px;
}

.access-restricted .restricted-icon {
    color: var(--inst-warning, #fbbf24);
    margin-bottom: 20px;
}

.access-restricted h3 {
    font-size: 20px;
    color: var(--inst-text-primary, #fff);
    margin: 0 0 12px;
}

.access-restricted p {
    color: var(--inst-text-secondary, #a0a0a0);
    margin: 0 0 24px;
}

.access-restricted .btn-unlock {
    display: inline-block;
    padding: 14px 28px;
    background: var(--inst-gold, #c9a227);
    color: #000;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
}

.access-restricted .btn-unlock:hover {
    background: var(--inst-gold-light, #d4af37);
}

/* Taxonomy Section */
.doc-taxonomy-section {
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--inst-border, #2d2d44);
}

.taxonomy-group {
    margin-bottom: 16px;
}

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

.taxonomy-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--inst-text-muted, #666);
    margin-bottom: 10px;
}

.taxonomy-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.taxonomy-tag {
    display: inline-block;
    padding: 6px 14px;
    background: var(--inst-bg-tertiary, #16213e);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 20px;
    color: var(--inst-text-secondary, #a0a0a0);
    text-decoration: none;
    font-size: 13px;
    transition: all 0.2s ease;
}

.taxonomy-tag:hover {
    border-color: var(--inst-gold, #c9a227);
    color: var(--inst-gold, #c9a227);
}

/* Sidebar */
.single-sidebar {
    position: sticky;
    top: 24px;
    height: fit-content;
}

.sidebar-widget {
    background: var(--inst-bg-secondary, #1a1a2e);
    border: 1px solid var(--inst-border, #2d2d44);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
}

.sidebar-widget:last-child {
    margin-bottom: 0;
}

.widget-title {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--inst-gold, #c9a227);
    margin: 0 0 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--inst-border, #2d2d44);
}

/* Related Documents */
.related-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.related-item {
    padding: 12px 0;
    border-bottom: 1px solid var(--inst-border, #2d2d44);
}

.related-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.related-item:first-child {
    padding-top: 0;
}

.related-item a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    color: var(--inst-text-secondary, #a0a0a0);
    text-decoration: none;
    font-size: 14px;
    line-height: 1.4;
    transition: color 0.2s ease;
}

.related-item a:hover {
    color: var(--inst-gold, #c9a227);
}

.related-item.locked a {
    color: var(--inst-text-muted, #666);
}

.related-item.locked svg {
    flex-shrink: 0;
    opacity: 0.5;
}

.no-related {
    color: var(--inst-text-muted, #666);
    font-size: 14px;
    margin: 0;
}

/* Document Stats */
.stats-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.stats-list li {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--inst-border, #2d2d44);
}

.stats-list li:last-child {
    border-bottom: none;
}

.stats-list .stat-label {
    color: var(--inst-text-muted, #666);
    font-size: 13px;
}

.stats-list .stat-value {
    color: var(--inst-text-primary, #fff);
    font-size: 13px;
    font-weight: 500;
}

/* Single Page Responsive */
@media (max-width: 1024px) {
    .single-content-wrapper {
        grid-template-columns: 1fr;
    }
    
    .single-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .sidebar-widget {
        margin-bottom: 0;
    }
}

@media (max-width: 768px) {
    .single-header {
        padding: 32px 16px;
    }
    
    .single-header .doc-title {
        font-size: 24px;
    }
    
    .single-header .doc-subtitle {
        font-size: 16px;
    }
    
    .single-header .doc-info {
        gap: 12px;
    }
    
    .single-header .doc-actions {
        flex-direction: column;
    }
    
    .single-header .btn-save-doc,
    .single-header .btn-download {
        width: 100%;
        justify-content: center;
    }
    
    .single-content-wrapper {
        padding: 24px 16px;
    }
    
    .single-sidebar {
        grid-template-columns: 1fr;
    }
    
    .pdf-embed-container iframe {
        height: 400px;
    }
}