#spinnercontainer{position:fixed;top:0;left:0;width:100vw!important;height:100%!important;background-color:black;opacity:.5;display:block;z-index:2147483647!important;padding:0;margin:0;border:none!important;max-width:100%;max-height:100%}.spinner:before{content:'';box-sizing:border-box;position:absolute;top:50%;left:50%;width:90px;height:90px;margin-top:-10px;margin-left:-10px;border-radius:50%;border-top:3px solid white;border-right:3px solid transparent;animation:spinner .6s linear infinite}@keyframes spinner{to{transform:rotate(360deg)}}