body.loading{overflow:hidden}body.loading .loading_modal{display:flex;justify-content:center;align-items:center}.loading_modal{display:none;position:fixed;z-index:1000;top:0;left:0;height:100%;width:100%;background-color:#eee}.loading-animation{position:fixed;top:48%;left:48%;transform:translate(-50%,-50%)}.bo{position:absolute;width:60px;height:60px;border-radius:50%;animation:loading 1s infinite}.bo1{animation-delay:0s;background-color:#faa}.bo2{animation-delay:-.25s;background-color:#bff}.bo3{animation-delay:-.5s;background-color:#ead}.bo4{animation-delay:-.75s;background-color:#dfa}@keyframes loading{0%{top:-45px;left:-45px}25%{top:-45px;left:45px}50%{top:45px;left:45px}75%{top:45px;left:-45px}100%{top:-45px;left:-45px}}