body {
  padding: 0;
  margin: 0;
  background-color: #00202C;

  margin: 0;
  padding: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 100vmin;
  background: radial-gradient(circle at 50% 100%, #212121, #000);
  background-image: url('bg-img.png') no-repeat absolute;
}

#unity-container {
  position: absolute
}

#unity-container.unity-desktop {
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%)
}

#unity-container.unity-mobile {
  width: 100%;
  height: 100%
}

#unity-canvas {
  background: #000000
}

.unity-mobile #unity-canvas {
  width: 100%;
  height: 100%
}

#unity-loading-bar {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: none
}

#unity-progress-bar-empty {
  width: 360px;
  height: 20px;
  margin-top: 10px;
  background: url('progress-bar-empty-dark.png') no-repeat absolute;
  background: radial-gradient(circle at 50% 100%, #121212, #000);
  opacity: 0.65
}

#unity-progress-bar-full {
  width: 0%;
  height: 100%;
  margin-top: 10px;
  background: url('progress-bar-full-dark.png') no-repeat absolute;
  background: radial-gradient(circle at 50% 100%, #8c00ff, #1aff00);
  opacity: 1
}

#unity-footer {
  position: relative
}

.unity-mobile #unity-footer {
  display: none
}

#unity-webgl-logo {
  float: left;
  width: 204px;
  height: 38px;
  background: url('webgl-logo.png') no-repeat center
}

#unity-build-title {
  float: right;
  margin-right: 10px;
  line-height: 38px;
  font-family: arial;
  font-size: 18px
}

#unity-fullscreen-button {
  float: right;
  width: 38px;
  height: 38px;
  background: url('fullscreen-button.png') no-repeat center
}

#unity-warning {
  position: absolute;
  left: 50%;
  top: 5%;
  transform: translate(-50%);
  background: white;
  padding: 10px;
  display: none
}

:root {
  --speed: 0.5s;
  /* change speed */
}

* {
  transform-style: preserve-3d;
  box-sizing: border-box;
}

.content {
  width: 50%;
  height: 50%;
  transform: rotateY(55deg) scale3d(0.5, 1.5, 0.5);
}


body {
  overflow-y: hidden;
  display: flex;
  background: radial-gradient(circle at 50% 100%, #212121, #000);
  background-size: 100% 100%;
}

.circles {
  width: 300px;
  height: 300px;
  position: relative;
  margin: auto;
}

.circles>* {
  background-color: transparent;
  box-sizing: border-box;
  border: 10px solid powderblue;
  border-top: 0 solid transparent;
  border-left: 0 solid transparent;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 100%, rgb(41 47 86), rgb(0 118 153));
  position: absolute;
  animation: spin 1.5s infinite linear alternate;
}

.circle1 {
  width: 300px;
  height: 300px;
  animation-delay: -5s;
  border-color: rgba(163, 207, 113, 1);
}

.circle2 {
  width: 280px;
  height: 280px;
  top: 10px;
  left: 10px;
  animation-delay: -4.9s;
  border-color: rgba(163, 207, 133, .95);
}

.circle3 {
  width: 260px;
  height: 260px;
  top: 20px;
  left: 20px;
  animation-delay: -4.8s;
  border-color: rgba(163, 207, 163, .9);
}

.circle4 {
  width: 240px;
  height: 240px;
  top: 30px;
  left: 30px;
  animation-delay: -4.7s;
  border-color: rgba(163, 207, 193, .85);
}

.circle5 {
  width: 220px;
  height: 220px;
  top: 40px;
  left: 40px;
  animation-delay: -4.6s;
  border-color: rgba(163, 207, 223, .8);
}

.circle6 {
  width: 200px;
  height: 200px;
  top: 50px;
  left: 50px;
  animation-delay: -4.5s;
  border-color: rgba(163, 207, 253, .75);
}

.circle7 {
  width: 180px;
  height: 180px;
  top: 60px;
  left: 60px;
  animation-delay: -4.4s;
  border-color: rgba(193, 207, 253, .7);
}

.circle8 {
  width: 160px;
  height: 160px;
  top: 70px;
  left: 70px;
  animation-delay: -4.3s;
  border-color: rgba(223, 207, 253, .65);
}

.circle9 {
  width: 140px;
  height: 140px;
  top: 80px;
  left: 80px;
  animation-delay: -4.2s;
  border-color: rgba(253, 207, 253, .6);
}

.circle10 {
  width: 120px;
  height: 120px;
  top: 90px;
  left: 90px;
  animation-delay: -4.1s;
  border-color: rgba(253, 177, 253, .55);
}

.circle11 {
  width: 100px;
  height: 100px;
  top: 100px;
  left: 100px;
  animation-delay: -4s;
  border-color: rgba(253, 147, 253, .5);
}

.circle12 {
  width: 80px;
  height: 80px;
  top: 110px;
  left: 110px;
  animation-delay: -3.9s;
  border-color: rgba(253, 117, 253, .45);
}

.circle13 {
  width: 60px;
  height: 60px;
  top: 120px;
  left: 120px;
  animation-delay: -3.8s;
  border-color: rgba(253, 87, 253, .4);
}

.circle14 {
  width: 40px;
  height: 40px;
  top: 130px;
  left: 130px;
  animation-delay: -3.7s;
  border-color: rgba(253, 57, 253, .35);
}

.circle15 {
  width: 20px;
  height: 20px;
  top: 140px;
  left: 140px;
  animation-delay: -3.6s;
  border-color: rgba(253, 27, 253, .3);
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }

  ;
}