CSS
body {
margin: 0;
padding: 0;
background: #262626;
}
.container {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
}
.ball {
position: absolute;
width: 150px;
height: 150px;
background: #c9f364;
border-radius: 50%;
transform: translate(-50%, -50%);
overflow: hidden;
animation: ball 1.5s linear infinite;
}
.ball:before {
content: '';
position: absolute;
width: 100%;
height: 100%;
border: 5px solid #fff;
border-radius: 50%;
box-sizing: border-box;
background: transparent;
left: -65%;
filter: blur(1px);
}
.ball:after {
content: '';
position: absolute;
width: 100%;
height: 100%;
border: 5px solid #fff;
border-radius: 50%;
box-sizing: border-box;
background: transparent;
right: -65%;
filter: blur(1px);
}
@keyframes ball {
0% {
transform: translate(-50%, -50%) translateY(-200px) rotate(0deg);
}
50% {
transform: translate(-50%, -50%) translateY(0px) rotate(180deg);
}
100% {
transform: translate(-50%, -50%) translateY(-200px) rotate(360deg);
}
}
.shadow {
position: absolute;
width: 150px;
height: 50px;
background: rgba(0,0,0,0.2);
border-radius: 50%;
transform: translate(-50%, 100%);
overflow: hidden;
filter: blur(2px);
z-index: -1;
animation: shadow 1.5s linear infinite;
}
@keyframes shadow {
0% {
transform: translate(-50%, 100%) scale(1);
}
50% {
transform: translate(-50%, 100%) scale(0.5);
}
100% {
transform: translate(-50%, 100%) scale(1);
}
}
