.label-preview-dialog{width:min(760px,94vw);height:min(760px,90vh);padding:0;border:1px solid var(--line,#aaa);border-radius:12px;background:var(--card,#fff);color:var(--ink,#17212b)}.label-preview-dialog::backdrop{background:rgba(0,0,0,.6)}.label-preview-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:12px;border-bottom:1px solid var(--line,#aaa)}.label-preview-toolbar strong{flex:1}.label-preview-dialog iframe{display:block;width:100%;height:calc(100% - 80px);border:0;background:white}.label-preview-toolbar button{font:inherit;border:0;border-radius:6px;padding:8px 12px;background:var(--accent,#1577a8);color:#fff;cursor:pointer}@media print{.label-preview-dialog{display:none}}