.ppcard-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.5);display:none;justify-content:center;align-items:center;z-index:9999}iframe{width:100%;height:100%;border:none}.close-btn{position:absolute;top:15px;right:15px;font-size:24px;cursor:pointer}