* {
    box-sizing: border-box;
}
body {
       font-family: 'arial', sans-serif;
}
.scene {
     width: 100%;
     height: 100%;
	 min-height: 600px;
	 position: relative;
	 top: 0px;
	 left: 0px;
	 background-color: #191970;
	 transform: translate3d(0, 0, 0);
}
.layer-5 {
     animation: animation_fg linear 100s infinite both; 
	 background: url(https://rawcdn.githack.com/Viktorrrrriia/Pictures-for-veb-design/870d3ee4f28f1520ca2f13fc500257a94bdd3fa8/%D0%93%D0%BE%D1%80%D1%8B.png) 0 100% repeat-x;
	 z-index: 1;
	 position: absolute;
	 bottom: 0;
	 left: 0;
	 width: 100%;
	 height: 100%;
	 background-size: auto 400px;
}
.layer-4 {
     animation: animation_fg linear 80s infinite both; 
	 background: url(https://rawcdn.githack.com/Viktorrrrriia/Pictures-for-veb-design/870d3ee4f28f1520ca2f13fc500257a94bdd3fa8/%D0%9E%D0%B1%D0%BB%D0%B0%D0%BA%D0%B0.png) 0 100% repeat-x;
	 z-index: 1;
	 position: absolute;
	 bottom: 0;
	 left: 0;
	 width: 100%;
	 height: 100%;
	 background-size: auto 200px;
}
.layer-3 {
     animation: animation_fg linear 60s infinite both; 
	 background: url(https://rawcdn.githack.com/Viktorrrrriia/Pictures-for-veb-design/870d3ee4f28f1520ca2f13fc500257a94bdd3fa8/%D0%A1%D0%BE%D0%B7%D0%B2%D0%B5%D0%B7%D0%B4%D0%B8%D0%BA.png) 0 100% repeat-x;
	 z-index: 1;
	 position: absolute;
	 bottom: 500;
	 left: 0;
	 width: 100%;
	 height: 100%;
	 background-size: auto 200px;
}
.layer-2 {
     animation: animation_fg linear 50s infinite both; 
	 background: url(https://rawcdn.githack.com/Viktorrrrriia/Pictures-for-veb-design/870d3ee4f28f1520ca2f13fc500257a94bdd3fa8/%D0%90%D1%81%D1%82%D0%B5%D1%80%D0%BE%D0%B8%D0%B4%D1%8B.png) 0 100% repeat-x;
	 z-index: 1;
	 position: absolute;
	 bottom: 0;
	 left: 0;
	 width: 100%;
	 height: 100%;
	 background-size: auto 500px;
}
.layer-1 {
     animation: animation_fg linear 30s infinite both; 
	 background:  url(https://rawcdn.githack.com/Viktorrrrriia/Pictures-for-veb-design/870d3ee4f28f1520ca2f13fc500257a94bdd3fa8/%D0%97%D0%B2%D1%91%D0%B7%D0%B4%D1%8B.png) 0 100% repeat-x;
	 z-index: 1;
	 position: absolute;
	 bottom: 300;
	 left: 0;
	 width: 100%;
	 height: 100%;
	 background-size: auto 350px;
}
.object-1 {
     background: url(https://rawcdn.githack.com/Viktorrrrriia/Pictures-for-veb-design/c900dc9fd139d251a1c66ad213c0696f0e65deaf/%D0%A0%D0%B0%D0%BA%D0%B5%D1%82%D0%B0.png) 0 100% no-repeat;
	 z-index: 1;
	 position: absolute;
	 bottom: 300px;
	 left: 0;
	 width: 100%;
	 height: 100%;
	 background-size: auto 300px;
	 animation: animation_object linear 15s infinite both;
}
.object-2 {
     background:  url(https://rawcdn.githack.com/Viktorrrrriia/Pictures-for-veb-design/c900dc9fd139d251a1c66ad213c0696f0e65deaf/%D0%9A%D0%BE%D1%81%D0%BC%D0%BE%D0%BD%D0%B0%D0%B2%D1%82.png) 0 100% no-repeat;
	 z-index: 1;
	 position: absolute;
	 bottom: 200px; 
	 left: 0;
	 width: 100%;
	 height: 100%;
	 background-size: auto 250px;
	 animation: animation_object linear 14s infinite both;
}
.object-2 {
     animation: animation_object object-2 linear 14s infinite both;
}
@keyframes animation_fg {
 0% {
background-position: 2765px 100%;
}
100% {
    background-position: 550px 100%;
  }
}
@keyframes animation_object {
0% {
background-position: -300px 100%;
}
  100% {
background-position: 2000px 100%;
}
}