.post-detail-page{color:#1f2937;background-color:#fff;min-height:auto;padding-bottom:0;font-family:Inter,sans-serif}[data-theme=dark] .post-detail-page{color:#e6edf3;background-color:#0d1117}.post-container{max-width:1300px;margin:0 auto;padding:0 20px}.post-header{padding:0 0 40px}.post-category-badge{color:#fff;text-transform:uppercase;background:#2563eb;border-radius:4px;margin-top:2px;margin-bottom:20px;padding:4px 12px;font-size:11px;font-weight:800;display:inline-block}.post-title-main{color:#111827;margin-bottom:24px;font-family:Roboto Serif,serif;font-size:42px;font-weight:800;line-height:1.2}[data-theme=dark] .post-title-main{color:#fff}.post-meta-strip{color:#6b7280;border-bottom:1px solid #e5e7eb;align-items:center;gap:20px;margin-bottom:30px;padding-bottom:30px;font-size:14px;display:flex}[data-theme=dark] .post-meta-strip{color:#8b949e;border-bottom-color:#30363d}.post-author-name{color:#58a6ff;font-weight:600}.post-media-wrap{background:#f3f4f6;border-radius:12px;width:100%;margin-bottom:40px;overflow:hidden;box-shadow:0 10px 30px #0000001a}[data-theme=dark] .post-media-wrap{background:#161b22;box-shadow:0 10px 30px #0000004d}.post-main-video{aspect-ratio:16/9;width:100%}.post-hero-img{object-fit:cover;width:100%;height:auto;max-height:600px}.post-layout-grid{grid-template-columns:1fr 340px;align-items:start;gap:40px;padding-top:40px;display:grid}@media (max-width:1024px){.post-layout-grid{grid-template-columns:1fr}}.post-content-body{min-width:0}.post-richtext{color:#374151;font-size:18px;line-height:1.8}[data-theme=dark] .post-richtext{color:#d1d5db}.post-richtext h2{color:#111827;border-left:4px solid #2563eb;margin-top:40px;margin-bottom:20px;padding-left:16px;font-size:28px;font-weight:700}[data-theme=dark] .post-richtext h2{color:#fff}.post-richtext h3{color:#1f2937;margin-top:30px;margin-bottom:15px;font-size:22px}[data-theme=dark] .post-richtext h3{color:#fff}.post-richtext p{margin-bottom:24px}.post-richtext a{color:#58a6ff;text-decoration:underline}.post-richtext ul,.post-richtext ol{margin-bottom:24px;padding-left:20px}.post-richtext li{margin-bottom:10px}.post-richtext blockquote{color:#6b7280;border-left:4px solid #e5e7eb;margin:40px 0;padding-left:20px;font-style:italic}[data-theme=dark] .post-richtext blockquote{color:#8b949e;border-left-color:#30363d}.post-sidebar{position:sticky;top:100px}.sidebar-heading{text-transform:uppercase;color:#111827;align-items:center;gap:8px;margin-top:0;margin-bottom:24px;font-size:16px;font-weight:700;display:flex}[data-theme=dark] .sidebar-heading{color:#fff}.sidebar-heading:after{content:"";background:#e5e7eb;flex:1;height:1px}[data-theme=dark] .sidebar-heading:after{background:#30363d}.sidebar-post-item{color:inherit;background:0 0;border-radius:12px;gap:12px;margin-bottom:24px;padding:10px;text-decoration:none;transition:all .2s;display:flex}.sidebar-post-item:hover{background:#2563eb14;transform:translate(6px)}[data-theme=dark] .sidebar-post-item:hover{background:#58a6ff1a}.sidebar-post-img-wrap{background:#f3f4f6;border-radius:8px;flex-shrink:0;width:90px;height:65px;overflow:hidden;box-shadow:0 2px 5px #0000000d}[data-theme=dark] .sidebar-post-img-wrap{background:#21262d;box-shadow:0 4px 12px #0006}.sidebar-post-img{object-fit:cover;width:100%;height:100%;transition:transform .3s}.sidebar-post-item:hover .sidebar-post-img{transform:scale(1.05)}.sidebar-post-info{flex-direction:column;flex:1;justify-content:center;min-width:0;display:flex}.sidebar-post-title{color:#1f2937;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;margin-bottom:6px;font-size:13px;font-weight:700;line-height:1.4;display:-webkit-box;overflow:hidden}[data-theme=dark] .sidebar-post-title{color:#e6edf3}.sidebar-post-date{color:#6b7280;margin-top:4px;font-size:11px}[data-theme=dark] .sidebar-post-date{color:#8b949e}@media (max-width:1024px){.post-layout-grid{gap:40px;padding-top:20px}}@media (max-width:768px){.post-title-main{font-size:32px}.post-layout-grid{padding-top:20px}}