/* ===========================
   ShortNovel Article Page
   Restores imynest.com article detail style
   =========================== */

/* === Article Page Container === */
.sn-article-page {
    padding: 12px 12px calc(var(--sn-tabbar-height) + 16px);
    max-width: 1100px;
    margin: 0 auto;
}

/* === Breadcrumb === */
.sn-breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
    padding: 10px 0;
    font-size: 13px;
    color: var(--sn-text-muted);
    line-height: 1.6;
}
.sn-breadcrumb a {
    color: var(--sn-text-secondary);
    transition: color 0.2s;
}
.sn-breadcrumb a:hover {
    color: var(--sn-primary);
}
.sn-breadcrumb-sep {
    margin: 0 2px;
    color: var(--sn-text-muted);
}
.sn-breadcrumb-current {
    color: var(--sn-text);
}

/* === Two-Column Layout === */
.sn-article-layout {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: stretch;
}

/* === Article Card (main content) === */
.sn-article {
    flex: 1;
    min-width: 0;
    background: var(--sn-white);
    border-radius: var(--sn-radius);
    padding: 16px;
    margin-bottom: 20px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}


/* === Title === */
.sn-article-title {
    font-size: 1.4em;
    font-weight: 700;
    line-height: 1.4;
    color: var(--sn-text);
    margin-bottom: 12px;
    word-break: break-word;
}

/* === Info Bar (date + views) === */
.sn-article-info {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-bottom: 14px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--sn-border);
    font-size: 12px;
    color: var(--sn-text-muted);
    line-height: 24px;
}
.sn-article-info span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.sn-article-info svg {
    opacity: 0.6;
}

/* === Article Content (Rich Text) === */
.sn-article-content {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
    word-break: break-word;
    overflow-wrap: break-word;
}
.sn-article-content p {
    text-indent: 2em;
    margin: 8px 0;
}
.sn-article-content p:first-child {
    margin-top: 0;
}
.sn-article-content img {
    display: none !important;
}
.sn-article-content h2,
.sn-article-content h3,
.sn-article-content h4 {
    margin: 20px 0 10px;
    font-weight: 600;
    color: var(--sn-text);
    line-height: 1.4;
}
.sn-article-content h2 { font-size: 1.3em; }
.sn-article-content h3 { font-size: 1.15em; }
.sn-article-content h4 { font-size: 1.05em; }
.sn-article-content a {
    color: var(--sn-primary);
    text-decoration: underline;
}
.sn-article-content a:hover {
    color: var(--sn-primary-dark);
}
.sn-article-content blockquote {
    margin: 12px 0;
    padding: 10px 16px;
    border-left: 3px solid var(--sn-primary);
    background: var(--sn-gray-bg);
    border-radius: 0 var(--sn-radius-xs) var(--sn-radius-xs) 0;
    color: var(--sn-text-secondary);
    font-style: italic;
}
.sn-article-content ul,
.sn-article-content ol {
    margin: 8px 0;
    padding-left: 2em;
    list-style: disc;
}
.sn-article-content ol {
    list-style: decimal;
}
.sn-article-content li {
    margin: 4px 0;
}
.sn-article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 12px 0;
}
.sn-article-content table th,
.sn-article-content table td {
    border: 1px solid var(--sn-border);
    padding: 8px 10px;
    text-align: left;
    font-size: 14px;
}
.sn-article-content table th {
    background: var(--sn-gray-bg);
    font-weight: 600;
}
.sn-article-content pre,
.sn-article-content code {
    font-family: 'Courier New', monospace;
    background: var(--sn-gray-bg);
    border-radius: 4px;
    font-size: 14px;
}
.sn-article-content code {
    padding: 2px 4px;
}
.sn-article-content pre {
    padding: 12px;
    overflow-x: auto;
    margin: 12px 0;
}
.sn-article-content pre code {
    padding: 0;
    background: none;
}
.sn-article-content video,
.sn-article-content iframe {
    max-width: 100%;
    margin: 12px auto;
    display: block;
    border-radius: var(--sn-radius-xs);
}

/* === Sidebar (mobile: below article, PC: right column) === */
.sn-sidebar {
    display: block;
}

/* === Sidebar Card === */
.sn-sidebar-card {
    background: var(--sn-white);
    border-radius: var(--sn-radius);
    padding: 20px;
    margin-bottom: 16px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}
.sn-sidebar-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--sn-text);
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--sn-primary);
    display: inline-block;
}

/* === Sidebar Related List === */
.sn-sidebar-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.sn-sidebar-list li {
    margin-bottom: 12px;
}
.sn-sidebar-list li:last-child {
    margin-bottom: 0;
}
.sn-sidebar-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    transition: opacity 0.2s;
}
.sn-sidebar-item:hover {
    opacity: 0.8;
}
.sn-sidebar-item-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.sn-sidebar-item-title {
    font-size: 13px;
    color: var(--sn-text);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.sn-sidebar-item-meta {
    font-size: 11px;
    color: var(--sn-text-muted);
}

/* === Image Viewer Overlay === */
.sn-img-viewer {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    cursor: zoom-out;
}
.sn-img-viewer.active {
    display: flex;
}
.sn-img-viewer img {
    max-width: 95%;
    max-height: 95%;
    object-fit: contain;
    border-radius: 4px;
}

/* === Responsive: PC (show sidebar) === */
@media (min-width: 768px) {
    .sn-article-page {
        padding: 20px 24px 40px;
    }
    .sn-article-layout {
        flex-direction: row;
        align-items: flex-start;
    }
    .sn-sidebar {
        width: 280px;
        flex-shrink: 0;
        position: sticky;
        top: 84px;
    }
    .sn-article {
        padding: 32px;
        border-radius: var(--sn-radius);
    }
    .sn-article-title {
        font-size: 1.6em;
    }
    .sn-article-content {
        font-size: 18px;
        line-height: 1.8;
    }
    .sn-breadcrumb {
        font-size: 14px;
        padding: 14px 0;
    }
}