.review-toolbar{display:flex;align-items:center;gap:12px;position:sticky;top:72px;z-index:2;background:#f8f9f4;padding:10px 0}
.review-toolbar p{margin:0;font-weight:650}
.review-toolbar small{margin-left:auto}
.sandbox .table-scroll{overflow-x:auto}
.reference-import code{overflow-wrap:anywhere}
.reference-grid{overflow-x:auto}
.source-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}
.source-heading h3{margin:0}
.source-pane{top:148px}
.zoom-controls{display:flex;align-items:center;gap:8px}
.zoom-controls button{width:44px;height:44px;border:1px solid var(--line);border-radius:5px;background:white;font-size:20px}
.zoom-controls output{min-width:44px;text-align:center;font-size:12px}
.source-pane #preview-frame{overflow:auto;max-height:70vh}
.source-pane #preview{max-width:none}
@media(max-width:760px){.review-toolbar{top:0;flex-wrap:wrap}.review-toolbar small{width:100%;margin-left:0}.source-pane #preview-frame{max-height:55vh}}