站长资源
旋转的星球
代码实现：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<style>
.box {
-webkit-transform: scale(0.5);
transform: scale(0.5);
position: relative;
padding: 1px;
height: 300px;
width: 300px;
}
.sunline {
position: relative;
height: 400px;
width: 400px;
border: 2px solid black;
border-radius: 50%;
-webkit-animation: rotate 10s infinite linear;
animation: rotate 10s infinite linear;
}
.sun {
height: 100px;
width: 100px;
margin: 50% 50%;
-webkit-transform: translate(-50%, -50%);
transform: translate(-50%, -50%);
background-color: red;
border-radius: 50%;
-webkit-box-shadow: 5px 5px 10px red, -5px -5px 10px red, 5px -5px 10px red, -5px 5px 10px red;
box-shadow: 5px 5px 10px red, -5px -5px 10px red, 5px -5px 10px red, -5px 5px 10px red;
}
.earthline {
position: absolute;
right: 0;
top: 50%;
height: 200px;
width: 200px;
margin: -100px -100px 0 0;
border: 1px solid black;
border-radius: 50%;
-webkit-animation: rotate 2s infinite linear;
animation: rotate 2s infinite linear;
}
.earth {
margin: 50% 50%;
-webkit-transform: translate(-50%, -50%);
transform: translate(-50%, -50%);
height: 50px;
width: 50px;
background-color: blue;
border-radius: 50%;
}
.moon {
position: absolute;
left: 0;
top: 50%;
height: 20px;
width: 20px;
margin: -10px 0 0 -10px;
background-color: black;
border-radius: 50%;
}
@-webkit-keyframes rotate {
100% {
-webkit-transform: rotate(360deg);
}
}
@keyframes rotate {
100% {
transform: rotate(360deg);
}
}
@media (max-width:700px) {
.box{width:50%;box-sizing: border-box;}
}
</style>
</head>
<body>
<div class="box">
<div class="sunline">
<div class="sun"></div>
<div class="earthline">
<div class="earth"></div>
<div class="moon"></div>
</div>
</div>
</div>
</body>
</html>
进阶应用
在内侧旋转的球内放文本，并且文本不跟着旋转，鼠标移入后，动画停止；移出时，动画继续
效果如下：
大海
代码如下：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title>Document</title>
<style>
@keyframes spin {
100% {
transform: rotate(1turn);
}
}
.outer {
margin: 20px 0 0 20px;
width: 100px;
height: 100px;
background-color: pink;
border-radius: 50%;
animation: spin 3s linear infinite;
animation-play-state: running;
text-align: center;
}
.inner {
width: 40px;
height: 40px;
line-height: 40px;
background-color: tan;
border-radius: 50%;
animation: inherit;
animation-direction: reverse;
}
div:hover,
div:focus {
animation-play-state: paused;
}
</style>
</head>
<body>
<div class="outer">
<div class="inner">大海</div>
</div>
</body>
</html>
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