/**
 * ai-test-deaj.css — estilos del asistente /pages/ai-test.php
 */
.chat-wrap { display: flex; flex-direction: column; height: calc(100dvh - 80px); max-height: calc(100dvh - 80px); }
@media (min-width: 992px) { .chat-wrap { height: calc(100vh - 110px); } }
.chat-feed { flex: 1 1 auto; overflow-y: auto; padding: 1rem; background: #f6f8fb; border-radius: 14px; }
.msg { display: flex; gap: .65rem; margin-bottom: 1rem; }
.msg .avatar { width: 36px; height: 36px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; color: #fff; font-size: .95rem; }
.msg.user .avatar { background: var(--deaj-secondary-deep, #39a44c); }
.msg.bot  .avatar { background: var(--deaj-grad, linear-gradient(135deg, #033e75, #144f9c, #2680eb)); }
.msg .bubble { background: #fff; padding: .75rem 1rem; border-radius: 14px; max-width: 92%; box-shadow: 0 2px 6px rgba(3, 62, 117, .08); white-space: pre-wrap; }
.msg.user .bubble { background: #e7f1ff; border: 1px solid #cfe2ff; }
.msg .meta { font-size: .7rem; color: #9ca3af; margin-top: .25rem; }
.composer { padding: .75rem 0 0; }
.model-card { border: 1px solid #e5e7eb; border-radius: 12px; padding: .65rem .85rem; cursor: pointer; transition: all .2s; background: #fff; }
.model-card:hover,
.model-card.active { border-color: var(--deaj-primary, #033e75); background: #f0f7ff; }
.bench-table th, .bench-table td { font-size: .85rem; padding: .5rem .75rem; }
.typing-dot { width: 6px; height: 6px; border-radius: 50%; background: #9ca3af; display: inline-block; animation: typing 1s infinite; }
.typing-dot:nth-child(2) { animation-delay: .2s; }
.typing-dot:nth-child(3) { animation-delay: .4s; }
@keyframes typing { 0%,60%,100%{opacity:.3} 30%{opacity:1} }