.designer-overlay{display:block;position:fixed;inset:0;z-index:10000;background:#000000f2;animation:designerFadeIn var(--anim-short) ease both}@keyframes designerFadeIn{0%{opacity:0}to{opacity:1}}.designer-overlay iframe{position:absolute;inset:0;width:100%;height:100%;border:none}