html,body{color:#fff;height:100%}.universe{filter:contrast(120%);z-index:-10000;background-color:#000;justify-content:center;align-items:center;width:100%;height:100%;margin:0;padding:0;display:flex;position:fixed;top:0;left:0}.universe-container{background-image:radial-gradient(1600px at 40% 120%,#212750 10%,#020409 100%);width:100%;height:100%}#universe{width:100%;height:100%}.main-page-content{text-align:center;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}