.load{
    width:100vw;
    height:100vh;
    position: fixed;
    left: 0px;
    top:0px;
    background:rgba(0,0,0,0);
    z-index: 999999;
    overflow: hidden;
}
.websize{
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%); 
}