#cusj-background{background-size:cover}#login-box{overflow:hidden;position:relative}#login-box:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;backdrop-filter:blur(30px);background-color:rgba(255,255,255,.5);filter:drop-shadow(0 8px 16px rgba(0,0,0,.1))}html,body,main{height:100%}main{display:flex;flex-direction:column}