*,*:before,*:after{box-sizing:border-box}.conversacion-app{font-size:16px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#f5f5f5;color:#333}.conversacion-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid #e0e0e0;padding:16px 24px}.conversacion-header h1{font-size:1.4em;margin:0 0 8px;color:#0b419b}.conversacion-header-disclaimer{font-size:.8em;color:#666;margin:0;line-height:1.5}.conversacion-main{padding:24px;max-width:800px;margin:0 auto;width:100%}.conversacion-thread{margin-bottom:32px}.question-bubble{display:flex;justify-content:flex-end;margin-bottom:16px}.question-bubble-inner{background:#06c;color:#fff;padding:12px 16px;border-radius:18px 18px 4px;max-width:70%;font-size:.95em;line-height:1.4;word-break:break-word}.answer-block{background:#fff;border-radius:12px;padding:16px 20px;margin-bottom:12px;box-shadow:0 1px 3px #0000001a;font-size:.95em;line-height:1.6;text-align:left}.answer-block p{margin:0 0 12px}.answer-block p:last-child{margin-bottom:0}.answer-block ul,.answer-block ol{margin:0 0 12px;padding-left:20px}.answer-block code{background:#f0f0f0;padding:2px 5px;border-radius:3px;font-size:.9em}.answer-block pre{background:#f0f0f0;padding:12px;border-radius:6px;overflow-x:auto}.answer-streaming{white-space:pre-wrap;line-height:1.6;font-size:.95em}.answer-typing{display:flex;align-items:center;gap:5px;padding:8px 0}.typing-dot{width:8px;height:8px;border-radius:50%;background:#999;animation:typingBounce 1.4s infinite ease-in-out}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}@keyframes typingBounce{0%,80%,to{transform:scale(.8);opacity:.5}40%{transform:scale(1);opacity:1}}.rating-buttons{display:flex;gap:8px;margin-bottom:16px}.rating-btn{background:none;border:1px solid #ddd;border-radius:20px;padding:6px 16px;cursor:pointer;font-size:.9em;display:flex;align-items:center;gap:6px;transition:background .15s,border-color .15s}.rating-btn img{width:20px;height:20px;flex-shrink:0}.rating-btn:hover:not(:disabled){background:#f0f0f0}.rating-btn:disabled{opacity:.55;cursor:not-allowed}.rating-btn.rating-active-up{background:#e8f5e9;border-color:#4caf50;color:#2e7d32}.rating-btn.rating-active-down{background:#fce4ec;border-color:#f44336;color:#c62828}.conversacion-continuar{display:flex;align-items:center;gap:8px;color:#0b419b;font-size:.9em;font-weight:600;cursor:pointer;text-decoration:none;margin-bottom:16px}.conversacion-continuar:hover{text-decoration:underline}.conversacion-continuar-icon{width:28px;height:28px;flex-shrink:0}.article-carousel{margin-bottom:16px}.article-carousel-label{font-size:.8em;font-weight:600;color:#888;text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}.article-carousel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}@media (max-width: 700px){.article-carousel-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 400px){.article-carousel-grid{grid-template-columns:1fr}}.article-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 1px 3px #0000001a;text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:box-shadow .2s}.article-card:hover{box-shadow:0 3px 8px #00000026}.article-card-img{width:100%;height:90px;object-fit:cover;display:block}.article-card-placeholder{width:100%;height:90px;background:#e0e0e0}.article-card-body{padding:8px;flex:1;display:flex;flex-direction:column;gap:4px}.article-card-title{font-size:.78em;font-weight:600;color:#1a1a1a;line-height:1.3;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.article-card-date{font-size:.72em;color:#aaa;margin-top:auto}.conversacion-composer{background:#fff;border-top:1px solid #e0e0e0;padding:24px 24px 48px;width:100%}.conversacion-composer-inner{max-width:800px;margin:0 auto}.conversacion-composer-label{font-size:.82em;color:#777;margin-bottom:8px;display:block}.conversacion-composer-row{display:flex;gap:8px;align-items:flex-end}.conversacion-composer-textarea{flex:1;resize:none;border:1px solid #ddd;border-radius:8px;padding:10px 14px;font-size:.95em;font-family:inherit;min-height:44px;max-height:120px;outline:none;transition:border-color .2s;overflow-y:auto}.conversacion-composer-textarea:focus{border-color:#06c}.conversacion-composer-textarea:disabled{background:#f5f5f5;cursor:not-allowed}.conversacion-composer-send{background:#06c;color:#fff;border:none;border-radius:8px;padding:10px 20px;font-size:.95em;cursor:pointer;font-weight:600;transition:background .2s;white-space:nowrap;height:44px}.conversacion-composer-send:hover:not(:disabled){background:#0052a3}.conversacion-composer-send:disabled{background:#b3c9e8;cursor:not-allowed}