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1rem;}h1{font-size:1.5rem;}h2{font-size:1.25rem;}.card-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1rem;}.detail-title{font-size:1.75rem;}.site-intro{padding:2rem 1.5rem;}.section-title{font-size:1.5rem;}.recommend-list{grid-template-columns:1fr;}}@media (max-width:480px){.site-nav a{font-size:0.75rem;padding:0.5rem 0.1rem;}h1{font-size:1.25rem;}.card-grid{grid-template-columns:1fr;}.detail-meta{flex-direction:column;gap:0.5rem;}}body.ui-style-0{--primary-color:#1DA1F2;--accent-color:#FF6B6B;}body.ui-style-1{--primary-color:#FF5722;--accent-color:#FFC107;}body.ui-style-2{--primary-color:#2196F3;--accent-color:#FF9800;}body.ui-style-3{--primary-color:#E53935;--accent-color:#9E9E9E;}body.ui-style-4{--primary-color:#F44336;--accent-color:#607D8B;}body.ui-style-5{--primary-color:#D32F2F;background-color:#1a1a1a;color:#e0e0e0;}body.ui-style-5 .card,body.ui-style-5 .detail-header,body.ui-style-5 .detail-content{background-color:#2a2a2a;color:#e0e0e0;}body.ui-style-6{--primary-color:#1976D2;--accent-color:#03A9F4;}body.ui-style-7{--primary-color:#1565C0;--accent-color:#FDD835;}body.ui-style-8{--primary-color:#00C853;background-color:#212121;color:#e0e0e0;}body.ui-style-9{--primary-color:#673AB7;background-color:#0a0a0a;color:#f0f0f0;}body.ui-style-10{--primary-color:#00C75A;}body.ui-style-11{--primary-color:#0099FF;--accent-color:#FF5722;}body.ui-style-12{--primary-color:#FF6700;--accent-color:#FFB300;}body.ui-style-13{--primary-color:#00A1D6;--accent-color:#FB7299;}body.ui-style-14{--primary-color:#1E3A8A;--accent-color:#DC2626;}body.skeleton-a .card-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));}body.skeleton-b .featured-card{grid-column:span 2;}body.skeleton-c .card-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;}body.skeleton-c .card{padding:1rem;}body.skeleton-d .container{display:grid;grid-template-columns:2fr 1fr;gap:2rem;}body.skeleton-e .container{max-width:900px;}body.skeleton-e section{margin-bottom:4rem;}body.skeleton-f .card-tags{margin-top:0.25rem;margin-bottom:0.5rem;}body.skeleton-f .tag{font-size:0.85rem;font-weight:600;}body.skeleton-g .card::before{content:attr(data-index);position:absolute;top:1rem;left:1rem;width:2rem;height:2rem;background:#007bff;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:bold;font-size:0.875rem;}body.skeleton-g .card{position:relative;padding-left:4rem;}