:root{--text:#333;--text-h:#08060d;--bg:#f8f9fa;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#005eb8;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--heading:var(--sans);font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (width<=1024px){:root{font-size:16px}}#root{box-sizing:border-box;flex-direction:column;width:100%;min-height:100svh;margin:0 auto;display:flex}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:700}:root{--color-bg-body:#f9f9fb;--color-card-bg:#fff;--color-text-main:#1a1a1a;--color-text-muted:#64748b;--color-primary:#2563eb;--color-primary-hover:#1d4ed8;--color-badge-bg:#eff6ff;--shadow-card:0 2px 4px #0000000d, 0 1px 2px #0000000d;--shadow-card-hover:0 4px 6px #00000012;--radius-card:16px;--radius-button:12px;--spacing-base:1rem;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}body{background-color:var(--color-bg-body);color:var(--color-text-main);font-family:var(--font-sans);-webkit-text-size-adjust:100%;margin:0;line-height:1.5}.btn{border-radius:var(--radius-button);cursor:pointer;border:none;justify-content:center;align-items:center;min-height:48px;padding:.9rem 1.25rem;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--color-primary);color:#fff}.btn-secondary{color:var(--color-text-main);background-color:#0000;border:1px solid #e2e8f0}.container{max-width:800px;margin:0 auto;padding:2rem 1rem 0}.news-list{flex-direction:column;gap:2rem;display:flex}.news-card{background:var(--color-card-bg);border-radius:var(--radius-card);box-shadow:var(--shadow-card);transition:transform .2s,box-shadow .2s;overflow:hidden}.news-card:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-4px)}.news-card a{color:inherit;text-decoration:none;display:block}.card-content{flex-direction:row;display:flex}.thumbnail-container{background-color:#e2e8f0;width:240px;min-width:240px;height:160px;overflow:hidden}.thumbnail-container img{object-fit:cover;width:100%;height:100%;transition:transform .3s}.news-card:hover .thumbnail-container img{transform:scale(1.05)}.text-container{flex-direction:column;flex-grow:1;justify-content:center;padding:1.5rem;display:flex}.card-meta{align-items:center;gap:.8rem;margin-bottom:.75rem;display:flex}.category-badge{background:var(--color-badge-bg);color:var(--color-primary);text-transform:uppercase;letter-spacing:.025em;border-radius:8px;padding:.3rem .8rem;font-size:.75rem;font-weight:600}.pub-date{color:var(--color-text-muted);font-size:.85rem}.news-card h2{color:var(--color-text-main);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:1.25rem;line-height:1.5;display:-webkit-box;overflow:hidden}.description{color:var(--color-text-muted);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin-top:.5rem;font-size:.95rem;line-height:1.6;display:-webkit-box;overflow:hidden}.skeleton{background:linear-gradient(90deg,#e2e8f0 25%,#f1f5f9 50%,#e2e8f0 75%) 0 0/200% 100%;border-radius:4px;animation:1.5s ease-in-out infinite pulse}@keyframes pulse{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-img{width:100%;height:100%}.skeleton-text{height:1rem;margin-bottom:.5rem}.skeleton-title{width:80%;height:1.5rem;margin-bottom:1rem}.skeleton-meta{width:100px;height:.8rem;margin-bottom:1rem}@media (width<=640px){.card-content{flex-direction:column}.thumbnail-container{width:100%;height:200px}.text-container{padding:1.25rem}}.news-detail{max-width:100%;margin:0 auto;padding:1rem}.action-buttons{gap:1rem;width:100%;margin-top:2rem;display:flex}.action-buttons .btn{text-align:center;white-space:nowrap;flex:1}.news-meta{align-items:center;gap:1rem;margin-bottom:.8rem;display:flex}.news-detail h1{margin-bottom:1.5rem;font-size:2rem;font-weight:800;line-height:1.3}.main-image{box-shadow:var(--shadow-card);margin:0 -1rem 2rem}.main-image img{object-fit:cover;width:100%;height:auto;max-height:500px;display:block}.summary-body{max-width:700px;margin:0 auto 3rem;font-size:1.1rem;line-height:1.8}.summary-body p{margin-bottom:1.6rem}@media (width>=640px){.news-detail{padding:2rem 0}.main-image{border-radius:var(--radius-card);margin:0 0 2.5rem;overflow:hidden}.news-detail h1{text-align:center;max-width:750px;margin:0 auto 2rem;font-size:2.5rem}.news-meta{justify-content:center;margin-bottom:1rem}}.footer{border-top:1px solid var(--color-border,#e2e8f0);justify-content:center;align-items:center;margin-top:2rem;padding:3rem 1rem;display:flex}.github-link{color:var(--color-text-muted,#64748b);opacity:.6;justify-content:center;align-items:center;transition:color .2s;display:flex}.github-link:hover{color:var(--color-text-main,#1a1a1a);opacity:1}.github-icon{fill:currentColor;width:24px;height:24px}