.busy-overlay{position:fixed;inset:0;background:rgba(0,0,0,.65);display:flex;align-items:center;justify-content:center;z-index:1050}
.busy-overlay[hidden]{display:none}
.busy-overlay__content{display:flex;flex-direction:column;align-items:center;}
.busy-overlay__text{color:#fff;text-align:center}