.ai-brain-card{grid-column:1/-1;scroll-margin-top:24px}.ai-brain-grid,.ai-brain-candidate{display:grid;grid-template-columns:1fr 2fr;gap:16px;margin:16px 0}.ai-brain-card label{display:flex;flex-direction:column;gap:7px}.ai-brain-card input,.ai-brain-card select,.ai-brain-card textarea{width:100%;box-sizing:border-box;min-height:44px}.ai-brain-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.ai-brain-active{background:#edf8f7;border-radius:12px;padding:14px;font-weight:600}.ai-brain-card summary{cursor:pointer;min-height:44px;display:flex;align-items:center}.ai-brain-results{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-top:16px}.ai-brain-results article{border:1px solid #e3e7eb;border-radius:16px;padding:18px;min-width:0}.ai-brain-answer{white-space:pre-wrap;overflow-wrap:anywhere}.ai-brain-card button{min-height:44px}@media(max-width:600px){.ai-brain-grid,.ai-brain-candidate{grid-template-columns:1fr}.ai-brain-results{grid-template-columns:1fr}}