.panel-preview .panel-dialog-portal{z-index:var(--z-dialog);overscroll-behavior:contain;padding:var(--panel-stage-inset);background:var(--overlay-color-back);display:flex;position:absolute;inset:0;overflow:auto}.panel-preview .panel-dialog-portal>*{margin:auto}.panel-preview .panel-dialog-portal[data-align=start]>*{margin-top:0}.panel-preview .panel-dialog-portal[data-align=end]>*{margin-bottom:0}