[class*="popup-content"]{position:fixed!important;top:50%!important;left:50%!important;transform:translate(-50%,-50%)!important;z-index:99999!important;background:white;padding:30px;max-width:90vw;max-height:90vh;overflow:auto;box-shadow:0 0 20px rgba(0,0,0,0.3)}