.app{max-width:900px;margin:0 auto;padding:20px}header{text-align:center;margin-bottom:40px;border-bottom:1px solid #2A3038;padding-bottom:20px}header h1{font-size:2.5rem;margin-bottom:8px;font-family:Fraunces,Georgia,serif}header p{color:#8a93a0;font-size:1.1rem}nav{display:flex;gap:12px;margin-bottom:30px;justify-content:center;flex-wrap:wrap}.tab{padding:10px 20px;background:#11151a;color:#8a93a0;border:1px solid #2A3038;border-radius:8px;font-size:.95rem;font-weight:600;transition:all .2s}.tab.ativo{background:#51d6c4;color:#0a0d10;border-color:#51d6c4}.tab:hover{border-color:#51d6c4;color:#51d6c4}main{min-height:400px}.carregando{text-align:center;padding:40px;color:#51d6c4;font-size:1.1rem}.erro{background:#e74c3c1a;color:#e74c3c;padding:16px;border-radius:8px;text-align:center;margin-bottom:20px}.lista{display:grid;gap:16px}.card{background:#11151a;border:1px solid #2A3038;border-radius:10px;padding:20px;transition:all .2s}.card:hover{border-color:#51d6c4;transform:translateY(-2px)}.card h3{font-size:1.1rem;margin-bottom:12px;color:#e9ecef;line-height:1.4}.card p{color:#8a93a0;margin-bottom:16px;font-size:.95rem;line-height:1.6}.meta{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:.85rem}.fonte{color:#51d6c4;font-weight:600}.data{color:#5b6472}.card a{color:#51d6c4;font-weight:600;font-size:.9rem;display:inline-block}.card a:hover{text-decoration:none;opacity:.8}@media (max-width: 768px){header h1{font-size:1.8rem}nav{gap:8px}.tab{padding:8px 16px;font-size:.9rem}}body{margin:0;background:#0a0d10;color:#e9ecef;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}button{cursor:pointer;border:none;padding:10px 20px;border-radius:8px;font-weight:600;transition:all .2s}button:hover{opacity:.9;transform:translateY(-2px)}a{color:#51d6c4;text-decoration:none}a:hover{text-decoration:underline}