纯 CSS 方式实现 CSS 动画的暂停与播放
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<style>
.animation {
width: 100px;
height: 100px;
margin: 50px auto;
background: deeppink;
animation: move 2s linear infinite alternate;
}
@keyframes move {
0% {
transform: translate(-100px, 0);
}
100% {
transform: translate(100px, 0);
}
}
.btn {
width: 50px;
margin: 10px auto;
text-align: center;
border: 1px solid #ddd;
padding: 10px;
border-radius: 5px;
cursor: pointer;
}
.btn:hover {
background: #ddd;
color: #333;
}
.btn:active {
background: #aaa;
}
.stop:hover~.animation {
animation-play-state: paused;
}
</style>
</head>
<body>
<div class="btn stop">stop</div>
<div class="animation"></div>
</body>
</html>