.nav-link.active{background:#4a90e24d;color:#4a90e2;border:1px solid rgba(74,144,226,.5)}.page-title{font-size:2.5rem;font-weight:700;color:#e8f2ff;margin-bottom:2rem;text-align:center;background:linear-gradient(45deg,#4a90e2,#5ba3f5);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.news-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem;padding:1rem 0}.news-card{background:linear-gradient(145deg,#1a2849,#0f1829);border-radius:12px;overflow:hidden;transition:all .3s ease;cursor:pointer;border:2px solid transparent;position:relative;display:flex;flex-direction:column;height:400px}.news-card:hover{transform:translateY(-5px);border-color:#4a90e2;box-shadow:0 8px 25px #4a90e266}.news-image{width:100%;height:200px;object-fit:cover;transition:all .3s ease}.news-card:hover .news-image{filter:brightness(1.1)}.news-content{padding:1.5rem;display:flex;flex-direction:column;flex-grow:1}.news-meta{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem;font-size:.8rem}.news-source{background:#4a90e2cc;color:#fff;padding:.25rem .75rem;border-radius:15px;font-weight:600;font-size:.75rem}.news-date{color:#a0c4ff;font-weight:500}.news-title{font-size:1.1rem;font-weight:600;color:#e8f2ff;margin-bottom:.75rem;line-height:1.4;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.news-description{color:#a0c4ff;font-size:.9rem;line-height:1.5;flex-grow:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.news-placeholder{background:linear-gradient(135deg,#2c5aa0,#4a90e2);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:.9rem}.news-section #search-input{background:#2c5aa033;border:2px solid #2c5aa0;border-radius:25px;padding:.75rem 1.5rem;color:#e8f2ff;font-size:1rem;width:300px;transition:all .3s ease}.loading,.news-loading,.news-error{text-align:center;padding:2rem;color:#4a90e2;font-size:1.2rem;grid-column:1 / -1;background:linear-gradient(145deg,#1a2849,#0f1829);border-radius:12px;border:2px solid #2c5aa0}.news-error{color:#e74c3c;border-color:#e74c3c}.news-error h3{color:#e74c3c;margin-bottom:1rem;font-size:1.4rem}.news-error p{color:#a0c4ff;margin-bottom:.75rem;font-size:1rem}.retry-btn{background:linear-gradient(135deg,#4a90e2,#5ba3f5);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:25px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:1rem}.retry-btn:hover{background:linear-gradient(135deg,#5ba3f5,#6bb3ff);transform:translateY(-2px);box-shadow:0 4px 15px #4a90e266}@media (max-width: 768px){.news-grid{grid-template-columns:1fr;gap:1rem}.page-title{font-size:2rem}.news-card{height:auto;min-height:350px}}@media (max-width: 480px){.page-title{font-size:1.8rem;margin-bottom:1.5rem}.news-content{padding:1rem}.news-title{font-size:1rem}.news-description{font-size:.85rem}}