.coach-layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:20px;margin-top:24px}.coach-title{display:flex;gap:12px;align-items:center}.coach-title img{width:64px;height:64px;object-fit:contain}.coach-title h2{margin:0;font-size:26px}.coach-thread{height:340px;overflow:auto;padding:16px 0;display:flex;flex-direction:column;gap:12px}.coach-thread .bubble{white-space:pre-wrap;max-width:92%;font-size:16px}.coach-form textarea{min-height:100px}.coach-prompts{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.coach-prompts button{padding:8px 12px;font-size:14px}.coach-editor{background:#f6f6fa;border:1px solid #dedee8;border-radius:16px;padding:18px;margin-top:16px}.coach-editor label{display:block;margin-bottom:12px}.coach-editor textarea{min-height:120px}.coach-knowledge{padding:16px 0;border-top:1px solid #e4e4eb}.coach-knowledge p{white-space:pre-wrap;margin:8px 0;font-size:16px}.coach-knowledge button{font-size:14px;padding:8px 12px}.coach-layout .card{min-width:0}.coach-count{font-size:14px;color:#686876}@media(max-width:800px){.coach-layout{grid-template-columns:1fr}.coach-thread{height:300px}.coach-title h2{font-size:24px}}