纯css 实现动画的暂停和运动
<template>
<div>
<input id="stop" type="radio" name="playAnimation"/>
<input id="play" type="radio" name="playAnimation"/>
<div class="box">
<label for="stop">
<div class="btn">stop</div>
</label>
<label for="play">
<div class="btn">play</div>
</label>
</div>
<div class="animation"></div>
</div>
</template>
<script>
export default {
}
</script>
<style lang="scss">
.animation {
width: 100px;
height: 100px;
margin: 50px auto;
background: deeppink;
animation: move 2s linear infinite alternate;
}
input {
display: none;
}
@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;
&:hover {
background: #ddd;
color: #333;
}
&:active {
background: #aaa;
}
}
// ~ 波浪号 https://www.w3school.com.cn/cssref/selector_gen_sibling.asp#stop:checked ~ .animation {
animation-play-state: paused;
}
#play:checked ~ .animation {
animation-play-state: running;
}
</style>
