.betolla-upload-popup{
  position:fixed;
  inset:0;
  z-index:2147483000;
  display:grid;
  place-items:center;
  padding:18px;
}
.bup-backdrop{
  position:absolute;
  inset:0;
  background:rgba(0,0,0,.72);
  backdrop-filter:blur(8px);
}
.bup-dialog{
  position:relative;
  width:min(980px,96vw);
  height:min(760px,92vh);
  z-index:2;
  border-radius:24px;
  overflow:hidden;
  background:transparent;
  box-shadow:0 35px 110px rgba(0,0,0,.45);
}
.bup-dialog iframe{
  width:100%;
  height:100%;
  border:0;
  background:transparent;
}
.bup-close{
  position:absolute;
  top:10px;
  left:10px;
  z-index:3;
  width:42px;
  height:42px;
  border:0;
  border-radius:50%;
  background:#fff;
  color:#222;
  font-size:28px;
  line-height:1;
  box-shadow:0 8px 24px rgba(0,0,0,.2);
  cursor:pointer;
}
.bup-open{overflow:hidden!important}
@media(max-width:600px){
  .betolla-upload-popup{padding:8px}
  .bup-dialog{width:100%;height:96vh;border-radius:18px}
}