.tutor-model{padding:12px 18px;border-bottom:1px solid #dce6dc;display:grid;grid-template-columns:1fr;gap:6px}.tutor-model label{font-size:10px;color:#536451}.tutor-model select{width:100%;padding:7px;border:1px solid #d1dcd1;background:#fff;font-size:10px;border-radius:4px}.tutor-model button{font-size:10px;color:#426743;background:none;border:0;text-align:left;padding:2px}.tutor-error{margin:8px 18px;padding:10px;font-size:11px;line-height:1.7;background:#fff0e2;color:#803f22;border-radius:5px}.tutor-thinking{font-size:11px;padding:12px;color:#497443}.tutor-markdown{font-size:11px;line-height:1.75;overflow-wrap:anywhere}.tutor-markdown pre{white-space:pre-wrap;font-size:10px;overflow:auto}.tutor-markdown ul,.tutor-markdown ol{padding-left:18px}.tutor-markdown h1,.tutor-markdown h2,.tutor-markdown h3{font-size:13px}.tutor-message.user p{white-space:pre-wrap}#tutor-form button:disabled{opacity:.45}