.studio-launch{margin:12px 20px;background:#d9ef9a;color:#172c28;justify-content:center}#studio-dialog{width:min(1180px,95vw);max-width:1180px;padding:0}#studio-dialog .modal-top{position:sticky;top:0;background:#fff;z-index:2}#studio-body,#studio-message{padding:20px 28px}#studio-message{position:sticky;bottom:0;background:#fff;margin:0;min-height:36px}.studio-tabs{padding:15px 28px;border-bottom:1px solid #e3e8df;display:flex;gap:12px;flex-wrap:wrap;align-items:center}.studio-ai{font-size:11px;color:#617264;margin-left:auto}.studio-intro{background:#f0f4e9;border-radius:12px;padding:22px;margin-bottom:22px}.studio-intro h3{margin:0 0 8px}.studio-intro p{max-width:780px;line-height:1.6}.knowledge-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.knowledge-card{padding:20px;display:flex;flex-direction:column;gap:12px;background:#fff;border:1px solid #dce2d6;border-radius:12px;text-align:left;cursor:pointer;color:#233c33}.knowledge-card strong{font-size:17px}.knowledge-card small{color:#6d776b}.studio-empty{grid-column:1/-1;text-align:center;padding:32px;border:1px dashed #c6cfbd;border-radius:12px}.studio-columns{display:grid;grid-template-columns:1fr 1fr;gap:28px}.studio-form{display:grid;gap:14px}.studio-form label,.studio-intro label{display:grid;gap:7px;font-size:12px;font-weight:600}.studio-form textarea,.studio-form input:not([type=checkbox]),.studio-form select,.studio-intro select{width:100%;padding:11px;border:1px solid #ccd4c6;border-radius:7px;font:inherit;background:#fff;color:#21382f}.studio-form textarea{resize:vertical;line-height:1.6}.studio-form fieldset{border:1px solid #dce2d6;border-radius:8px;padding:16px;display:grid;gap:12px}.studio-form .studio-check{display:flex;align-items:flex-start;gap:10px;line-height:1.5}.studio-check input{width:16px;height:16px;flex-shrink:0}.studio-actions{display:flex;gap:10px;flex-wrap:wrap}.studio-disabled{background:#f4f2e9;border-radius:10px;padding:20px;margin:20px 0}.studio-disabled p{font-size:12px;line-height:1.6}.studio-preview{border:1px solid #dce2d6;padding:22px;margin:20px 0;line-height:1.8;overflow-wrap:anywhere}#studio-dialog pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:300px;overflow:auto;font-size:11px;background:#f2f4ed;padding:12px}#studio-dialog button:disabled{opacity:.5;cursor:not-allowed}#knowledge-form-area{margin-top:24px}#studio-dialog details{margin:12px 0}@media(max-width:800px){.studio-columns,.knowledge-grid{grid-template-columns:1fr}.studio-ai{margin-left:0}#studio-body{padding:16px}.studio-tabs{padding:14px}.studio-launch{margin:8px}}