.main-container{margin:auto;padding:10px;width:100%}.btn{background-color:#0045c2;border:none;border-radius:15px;color:#fcfdfd;cursor:pointer;font-family:poppins,sans-serif;font-size:15px;padding:0}.btn:hover{background-color:#00aded;border-color:#fab040;color:#21245c}.center{left:50%;margin:0;position:absolute;top:30%;-ms-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}