.brief-layout{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:20px;align-items:start}.brief-workbench .panel{min-width:0}.brief-workbench .panel-body{display:grid;gap:18px}.brief-workbench .field{display:grid;gap:7px}.brief-workbench input:not([type=checkbox]),.brief-workbench textarea,.brief-workbench select{width:100%;box-sizing:border-box;padding:10px 12px;border:1px solid var(--line,#d9dfdd);border-radius:8px;background:#fff;color:inherit;font:inherit}.brief-workbench textarea{resize:vertical}.brief-workbench form{display:grid;gap:18px}.brief-field{display:grid;gap:8px}.brief-field[hidden]{display:none}.brief-field details{font-size:13px;color:var(--muted,#5d6965)}.brief-context{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:0}.brief-context dt{font-size:12px;color:var(--muted,#5d6965)}.brief-context dd{margin:5px 0 0;white-space:pre-wrap;overflow-wrap:anywhere}.brief-journal,.brief-history{margin-top:20px}.brief-operation{padding:18px;border:1px solid var(--line,#d9dfdd);border-radius:12px;overflow-wrap:anywhere}.brief-answer,.brief-suggestion p{white-space:pre-wrap}.brief-suggestion{margin:12px 0;padding:12px;background:#f4f7f5;border-radius:8px}.brief-suggestion .field{display:flex;flex-direction:row-reverse;justify-content:flex-end;align-items:center}.brief-workbench .actions{flex-wrap:wrap}.brief-workbench .actions a{overflow-wrap:anywhere}.brief-history summary{cursor:pointer;padding:10px 0}.brief-workbench .notice[hidden]{display:none}@media(max-width:1000px){.brief-layout{grid-template-columns:1fr}}@media(max-width:600px){.brief-context{grid-template-columns:1fr}.brief-workbench .page-header,.brief-workbench .panel-head{align-items:stretch;flex-direction:column;gap:12px}.brief-workbench .panel-body{padding:16px}.brief-workbench .actions .button{max-width:100%;white-space:normal}.brief-operation{padding:12px}}
.brief-workbench [hidden]{display:none!important}
.brief-source-card{padding:14px;border:1px solid var(--line,#d9dfdd);border-radius:8px;background:#f7f9f8;display:grid;gap:10px}.brief-source-controls,.brief-source-evidence{display:grid;gap:10px;min-width:0}.brief-source-evidence strong{overflow-wrap:anywhere}.brief-source-evidence .media-preview{max-width:340px}.brief-source-card p{margin:0}.brief-source-card .notice{padding:10px}.brief-source-card select{min-width:0}.brief-source-card .actions{gap:8px}
.brief-source-dialog{box-sizing:border-box;width:min(760px,calc(100vw - 24px));max-height:85vh;overflow:auto;border:1px solid #d9dfdd;border-radius:12px;padding:20px;color:#172820;background:#fff}.brief-source-dialog::backdrop{background:#14221bb0}.brief-source-dialog .actions{display:flex;align-items:center;justify-content:space-between;gap:12px}.brief-source-dialog p{white-space:pre-wrap;overflow-wrap:anywhere;margin:6px 0 14px}.brief-source-scene{border-top:1px solid #d9dfdd;margin-top:18px;padding-top:6px}.brief-source-value{margin-top:12px}