<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
div.box {
width:100px;
height: 100px;
position: fixed;
left: 45vw;
top: 20vh;
animation: turnBox 10s linear infinite;
transform-origin: 0px 200px;
}
div.diqiu {
width:100px;
height: 100px;
background: linear-gradient(rgb(243, 236, 236), rgb(72, 151, 241));
border-radius: 50px;
animation: turn 20s linear infinite;
text-align: center;
line-height: 100px;
}
@keyframes turnBox {
0% {
transform: rotate(0deg);
}
50% {
transform: rotate(180deg);
}
100% {
transform: rotate(360deg);
}
}
@keyframes turn {
0% {
transform: rotate(0deg);
}
50% {
transform: rotate(180deg);
}
100% {
transform: rotate(360deg);
}
}
</style>
</head>
<body>
<div class="box">
<div class="diqiu">Earth</div>
</div>
</body>
</html>