.loader{position:absolute;left:50%;top:50%;z-index:1;width:50px;height:50px;margin:-75px 0 0 -75px;border:16px solid #f3f3f3;border-radius:50%;border-top:16px solid #2e5699;width:75px;height:75px;animation:spin 2s linear infinite;}@keyframes spin{0%{transform:rotate(0deg);}100%{transform:rotate(360deg);}}.p{position:absolute;left:50%;top:50%;z-index:15;margin:50px 0 0 -140px;font-family:Arial,sans-serif;}