#overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgb(0 0 0 / .5);display:flex;align-items:center;justify-content:center;z-index:10;backdrop-filter:blur(10px)}#popup{background-color:#fff;padding:20px;border-radius:10px;text-align:center}#closed-content{position:relative;z-index:1}