style.css

html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100vh;
    font-family: "Monument Extended";
    background: #e3e3e3;
}

h1 {
    position: absolute;
    top: 42%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #101010;
}

body{
  margin:0px;
  padding:0px;
}

.pace {
  pointer-events: none;
  user-select: none;
  z-index: 2000;
  position: fixed;
  margin: auto;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 400px;
  border: 0px;
  height: 1px;
  overflow: hidden;
  background:#1b1b1b;
}

.pace .pace-progress {
  box-sizing: border-box;
  transform: translate3d(0, 0, 0);
  max-width: 400px;
  position: fixed;
  z-index: 2000;
  display: block;
  position: absolute;
  top: 0;
  right: 100%;
  height: 100%;
  width: 100%;
  background: grey;
}

.pace.pace-inactive {
  display: none;
}

#preloader{
  width:100%;
  height:100vh;
  background:#101010;
  overflow:hidden;
  position:fixed;
  transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
}

.p {
    position: absolute;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
}