/* Documentation Pages Styles */

/* ============================================
   Variables (inherit from common-styles.css)
   ============================================ */
.main-content-container {
      padding: 0px !important;
}

.docs-page {
    --docs-primary: var(--primary-color, #3498db);
    --docs-primary-rgb: 52, 152, 219;
    --docs-text: #2c3e50;
    --docs-text-muted: #6c757d;
    --docs-bg: #f8f9fa;
    --docs-card-bg: #ffffff;
    --docs-border: #e9ecef;
    --docs-radius: 12px;
    --docs-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --docs-shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.12);
}

/* ============================================
   Page Layout
   ============================================ */
.docs-page {
    background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 50%, #f0f4f8 100%);
    min-height: calc(100vh - var(--app-topbar-height, 56px));
    padding-bottom: 3rem;
}

/* ============================================
   Header Section
   ============================================ */
.docs-header {
    padding: 3rem 0 2rem;
    text-align: center;
}

.docs-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--docs-text);
    margin-bottom: 0.75rem;
}

.docs-title i {
    color: var(--docs-primary);
}

.docs-subtitle {
    font-size: 1.1rem;
    color: var(--docs-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   Breadcrumb
   ============================================ */
.docs-breadcrumb {
    padding: 1rem 0;
    background: rgba(255, 255, 255, 0.7);
    border-bottom: 1px solid var(--docs-border);
}

.docs-breadcrumb .breadcrumb {
    font-size: 0.9rem;
}

.docs-breadcrumb .breadcrumb-item a {
    color: var(--docs-primary);
    text-decoration: none;
}

.docs-breadcrumb .breadcrumb-item a:hover {
    text-decoration: underline;
}

.docs-breadcrumb .breadcrumb-item.active {
    color: var(--docs-text-muted);
}

/* ============================================
   Breadcrumb RTL Support
   ============================================ */

html[dir="rtl"] .docs-breadcrumb .breadcrumb {
    direction: rtl;
}

html[dir="rtl"]  .breadcrumb-item+.breadcrumb-item {
    padding-left: 0px !important;
}

html[dir="rtl"]  .breadcrumb-item+.breadcrumb-item::before {
    float: right;
    padding-left: 0.2rem !important;
    padding-right: 0.2rem !important;
}
/* ============================================
   Categories Grid (Home Page)
   ============================================ */
.docs-categories {
    padding: 1rem 0 2rem;
}

.docs-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--docs-card-bg);
    border-radius: var(--docs-radius);
    box-shadow: var(--docs-shadow);
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    overflow: hidden;
}

.docs-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--docs-shadow-hover);
    color: inherit;
    text-decoration: none;
}

.docs-card-icon {
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(var(--docs-primary-rgb), 0.1) 0%, rgba(var(--docs-primary-rgb), 0.05) 100%);
    text-align: center;
}

.docs-card-icon i {
    font-size: 2.5rem;
    color: var(--docs-primary);
}

.docs-card-body {
    padding: 1.25rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.docs-card-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--docs-text);
    margin-bottom: 0.5rem;
}

.docs-card-description {
    font-size: 0.9rem;
    color: var(--docs-text-muted);
    flex: 1;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.docs-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.75rem;
    border-top: 1px solid var(--docs-border);
}

.docs-card-count {
    font-size: 0.85rem;
    color: var(--docs-text-muted);
}

.docs-card-arrow {
    color: var(--docs-primary);
    transition: transform 0.2s ease;
}

.docs-card:hover .docs-card-arrow {
    transform: translateX(4px);
}

html[dir="rtl"] .docs-card:hover .docs-card-arrow {
    transform: translateX(-4px);
}

/* ============================================
   Category Detail Header
   ============================================ */
.docs-category-header {
    padding: 2rem 0;
    background: rgba(255, 255, 255, 0.8);
    border-bottom: 1px solid var(--docs-border);
}

.docs-category-info {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.docs-category-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(var(--docs-primary-rgb), 0.15) 0%, rgba(var(--docs-primary-rgb), 0.05) 100%);
    border-radius: 16px;
    flex-shrink: 0;
}

.docs-category-icon i {
    font-size: 1.75rem;
    color: var(--docs-primary);
}

.docs-category-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--docs-text);
    margin-bottom: 0.25rem;
}

.docs-category-description {
    font-size: 1rem;
    color: var(--docs-text-muted);
    margin: 0;
}

/* ============================================
   Articles List
   ============================================ */
.docs-articles-section {
    padding: 2rem 0;
}

.docs-articles-list {
    background: var(--docs-card-bg);
    border-radius: var(--docs-radius);
    box-shadow: var(--docs-shadow);
    overflow: hidden;
}

.docs-article-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    text-decoration: none;
    color: inherit;
    border-bottom: 1px solid var(--docs-border);
    transition: background-color 0.15s ease;
}

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

.docs-article-item:hover {
    background-color: rgba(var(--docs-primary-rgb), 0.04);
    color: inherit;
    text-decoration: none;
}

.docs-article-number {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--docs-bg);
    border-radius: 50%;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--docs-text-muted);
    flex-shrink: 0;
}

.docs-article-content {
    flex: 1;
    min-width: 0;
}

.docs-article-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--docs-text);
    margin-bottom: 0.25rem;
}

.docs-article-excerpt {
    font-size: 0.875rem;
    color: var(--docs-text-muted);
    margin: 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.docs-article-arrow {
    color: var(--docs-text-muted);
    transition: color 0.15s ease, transform 0.15s ease;
}

.docs-article-item:hover .docs-article-arrow {
    color: var(--docs-primary);
    transform: translateX(4px);
}

html[dir="rtl"] .docs-article-item:hover .docs-article-arrow {
    transform: translateX(-4px);
}

/* ============================================
   Article Detail Page
   ============================================ */
.docs-article-section {
    padding: 2rem 0;
}

.docs-article {
    background: var(--docs-card-bg);
    border-radius: var(--docs-radius);
    box-shadow: var(--docs-shadow);
    padding: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .docs-article {
        padding: 1.25rem;
        border-radius: 0;
        margin: 0 -12px;
    }
}

.docs-article-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--docs-border);
}

.docs-article-main-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--docs-text);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.docs-article-lead {
    font-size: 1.1rem;
    color: var(--docs-text-muted);
    margin: 0;
    line-height: 1.6;
}

/* ============================================
   Article Body (HTML Content Styling)
   ============================================ */
.docs-article-body {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--docs-text);
}

.docs-article-body h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 2rem 0 1rem;
    color: var(--docs-text);
}

.docs-article-body h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 1.5rem 0 0.75rem;
    color: var(--docs-text);
}

.docs-article-body h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 1.25rem 0 0.5rem;
    color: var(--docs-text);
}

.docs-article-body p {
    margin-bottom: 1rem;
}

.docs-article-body ul,
.docs-article-body ol {
    margin-bottom: 1rem;
    padding-inline-start: 1.5rem;
}

.docs-article-body li {
    margin-bottom: 0.5rem;
}

.docs-article-body strong {
    font-weight: 600;
}

.docs-article-body a {
    color: var(--docs-primary);
    text-decoration: underline;
}

.docs-article-body a:hover {
    text-decoration: none;
}

.docs-article-body code {
    background: var(--docs-bg);
    padding: 0.2em 0.4em;
    border-radius: 4px;
    font-size: 0.9em;
    color: #e83e8c;
}

.docs-article-body pre {
    background: #2d3748;
    color: #e2e8f0;
    padding: 1rem 1.25rem;
    border-radius: 8px;
    overflow-x: auto;
    margin: 1rem 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.docs-article-body pre code {
    background: none;
    padding: 0;
    color: inherit;
    font-size: inherit;
}

.docs-article-body blockquote {
    border-inline-start: 4px solid var(--docs-primary);
    padding: 0.5rem 1rem;
    margin: 1rem 0;
    background: rgba(var(--docs-primary-rgb), 0.05);
    border-radius: 0 8px 8px 0;
}

html[dir="rtl"] .docs-article-body blockquote {
    border-radius: 8px 0 0 8px;
}

.docs-article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 1rem 0;
}

.docs-article-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

.docs-article-body th,
.docs-article-body td {
    padding: 0.75rem;
    border: 1px solid var(--docs-border);
    text-align: start;
}

.docs-article-body th {
    background: var(--docs-bg);
    font-weight: 600;
}

.docs-article-body hr {
    border: none;
    border-top: 1px solid var(--docs-border);
    margin: 2rem 0;
}

/* ============================================
   Article Navigation (Prev/Next)
   ============================================ */
.docs-article-nav {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--docs-border);
}

.docs-nav-prev,
.docs-nav-next {
    flex: 1;
    max-width: 45%;
}

.docs-nav-next {
    text-align: end;
}

.docs-nav-link {
    display: inline-flex;
    flex-direction: column;
    gap: 0.25rem;
    text-decoration: none;
    color: inherit;
    padding: 0.75rem;
    border-radius: 8px;
    transition: background-color 0.15s ease;
}

.docs-nav-link:hover {
    background: var(--docs-bg);
    color: inherit;
    text-decoration: none;
}

.docs-nav-direction {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--docs-text-muted);
}

.docs-nav-title {
    font-weight: 600;
    color: var(--docs-primary);
}

/* ============================================
   Back Links
   ============================================ */
.docs-back-link {
    text-align: center;
    margin-top: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.docs-back-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.docs-back-links .btn {
    min-width: 160px;
}

@media (max-width: 768px) {
    .docs-back-links {
        flex-direction: column;
        align-items: stretch;
    }
    
    .docs-back-links .btn {
        min-width: auto;
    }
}

/* ============================================
   Empty State
   ============================================ */
.docs-empty-state {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--docs-card-bg);
    border-radius: var(--docs-radius);
    box-shadow: var(--docs-shadow);
}

.docs-empty-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--docs-bg);
    border-radius: 50%;
    margin: 0 auto 1.5rem;
}

.docs-empty-icon i {
    font-size: 2rem;
    color: var(--docs-text-muted);
}

.docs-empty-state h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--docs-text);
    margin-bottom: 0.5rem;
}

.docs-empty-state p {
    color: var(--docs-text-muted);
    margin-bottom: 1.5rem;
}

/* ============================================
   Unpublished Content Badges (Admin Preview)
   ============================================ */
.docs-unpublished-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(231, 76, 60, 0.3);
}

html[dir="rtl"] .docs-unpublished-badge {
    right: auto;
    left: 10px;
}

.docs-unpublished-badge-inline {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.25rem 0.6rem;
    border-radius: 20px;
    margin-inline-start: 0.5rem;
    vertical-align: middle;
}

.docs-unpublished-badge-small {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #e74c3c;
    color: white;
    font-size: 0.65rem;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    margin-inline-start: 0.5rem;
    vertical-align: middle;
}

.docs-card-unpublished {
    position: relative;
    border: 2px dashed #e74c3c;
    opacity: 0.85;
}

.docs-card-unpublished:hover {
    opacity: 1;
}

.docs-article-unpublished {
    position: relative;
    border-left: 3px solid #e74c3c;
    background: rgba(231, 76, 60, 0.03);
}

html[dir="rtl"] .docs-article-unpublished {
    border-left: none;
    border-right: 3px solid #e74c3c;
}

/* ============================================
   Responsive Adjustments
   ============================================ */
@media (max-width: 576px) {
    .docs-category-info {
        flex-direction: column;
        text-align: center;
    }
    
    .docs-article-item {
        padding: 1rem;
    }
    
    .docs-article-nav {
        flex-direction: column;
    }
    
    .docs-nav-prev,
    .docs-nav-next {
        max-width: 100%;
        text-align: start;
    }
    
    .docs-nav-next {
        border-top: 1px solid var(--docs-border);
        padding-top: 1rem;
    }
}