.file-preview-dialog{width:min(1100px,96vw);max-width:96vw;height:92vh;max-height:94vh;padding:0;border:1px solid #d8e2f1;border-radius:16px;background:white;color:#10244a}.file-preview-dialog::backdrop{background:#11264788}.file-preview-dialog header{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:16px 20px;border-bottom:1px solid #e2e8f0}.file-preview-dialog button,.file-preview-dialog a{padding:9px 15px;border:1px solid #bfd0ed;border-radius:8px;background:white;color:#1758c9;cursor:pointer;font:inherit;text-decoration:none}.preview-toolbar{display:flex;flex-wrap:wrap;gap:12px;padding:12px 20px}.preview-status{font:13px system-ui;color:#61718a;padding:0 20px}.preview-content{height:calc(100% - 165px);min-height:240px}.preview-content iframe{width:100%;height:100%;border:0;background:#f1f5fa}.file-preview-dialog button:disabled{opacity:.5}.timeline-documents{padding:20px}.timeline-documents .btn{margin-top:8px}.timeline-documents p{margin:10px 0}

.file-preview-dialog[open]{display:flex;flex-direction:column;overflow:hidden}.file-preview-dialog header,.preview-toolbar,.preview-pages,.preview-status{flex-shrink:0}.file-preview-dialog .preview-content{flex:1;min-height:100px;height:auto}.preview-pages{display:flex;align-items:center;justify-content:center;gap:16px;padding:8px 16px;background:#f1f5fa;border-bottom:1px solid #d8e2f1}.preview-pages[hidden]{display:none}.page-number{width:65px;padding:7px;border:1px solid #bfd0ed;border-radius:6px;font:inherit}.preview-pages label{white-space:nowrap}@media(max-width:520px){.preview-pages{gap:6px}.preview-pages button{padding:8px;font-size:12px}}

.video-stage{flex:1;min-height:200px;background:#101827;display:flex;align-items:center;justify-content:center}.video-stage video,.video-stage iframe{width:100%;height:100%;border:0;min-height:200px}.video-dialog .preview-status{padding:12px 20px}.page-heading>.row{flex-wrap:wrap}#video-upload-progress{width:100%;margin-top:16px}