#home h1{
font-size:45px;
}
body{
background-image: url("放你的背景图链接"); background-position: initial; background-size: cover; background-repeat: no-repeat; background-attachment: fixed; background-origin: initial; background-clip: initial;
height:100%;
width:100%;
}
#home{
opacity:0.7;
}
.wall{
position: fixed;
top: 0;
left: 0;
bottom: 0;
right: 0;
}
div#midground{
background: url("https://i.postimg.cc/PP5GtGtM/midground.png");
z-index: -1;
-webkit-animation: cc 200s linear infinite;
-moz-animation: cc 200s linear infinite;
-o-animation: cc 200s linear infinite;
animation: cc 200s linear infinite;
}
div#foreground{
background: url("https://i.postimg.cc/z3jZZD1B/foreground.png");
z-index: -2;
-webkit-animation: cc 253s linear infinite;
-o-animation: cc 253s linear infinite;
-moz-animation: cc 253s linear infinite;
animation: cc 253s linear infinite;
}
div#top{
background: url("https://i.postimg.cc/PP5GtGtM/midground.png");
z-index: -4;
-webkit-animation: da 200s linear infinite;
-o-animation: da 200s linear infinite;
animation: da 200s linear infinite;
}
@-webkit-keyframes cc {
from{
background-position: 0 0;
transform: translateY(10px);
}
to{
background-position: 600% 0;
}
}
@-o-keyframes cc {
from{
background-position: 0 0;
transform: translateY(10px);
}
to{
background-position: 600% 0;
}
}
@-moz-keyframes cc {
from{
background-position: 0 0;
transform: translateY(10px);
}
to{
background-position: 600% 0;
}
}
@keyframes cc {
0%{
background-position: 0 0;
}
100%{
background-position: 600% 0;
}
}
@keyframes da {
0%{
background-position: 0 0;
}
100%{
background-position: 0 600%;
}
}
@-webkit-keyframes da {
0%{
background-position: 0 0;
}
100%{
background-position: 0 600%;
}
}
@-moz-keyframes da {
0%{
background-position: 0 0;
}
100%{
background-position: 0 600%;
}
}
@-ms-keyframes da {
0%{
background-position: 0 0;
}
100%{
background-position: 0 600%;
}
}
