纯css3实现水波纹从中心向四周扩散动画
效果可用于pc端或移动端,引导用户点击,间接带来一定的转化率
示例效果
示例代码
<template>
<div class="zanbtn-wrap">
<div @click="handleClick('https://pay.aikelaidev.cn/paypage/?merchant=35bdYxSx7dCUrVUBqFQjdqqlzhWryCA7lqOn9VhakWHC')" class="zanBtn">赞</div>
</div>
</template>
<script>
export default {
name:'shuibowen',
methods: {
handleClick(openUrl) {
window.open(openUrl, "_blank");
}
}
}
</script>
<style scoped>
@keyframes zanBtnAnimation {
0% {
box-shadow: 0px 0px 0px 0px rgba(0, 0, 0, 0), 0px 0px 0px 1px rgba(255, 37, 37, 0);
}
10% {
box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0), 0px 0px 0px 2px rgba(255, 37, 37, 0.1);
}
20% {
box-shadow: 0px 0px 0px 2px rgba(0, 0, 0, 0), 0px 0px 0px 4px rgba(255, 37, 37, 0.2);
}
40% {
box-shadow: 0px 0px 0px 0px rgba(0, 0, 0, 0), 0px 0px 0px 1px rgba(255, 37, 37, 0.1), 0px 0px 0px 4px rgba(0, 0, 0, 0), 0px 0px 0px 6px rgba(255, 37, 37, 0.3);
}
50% {
box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0), 0px 0px 0px 3px rgba(255, 37, 37, 0.2), 0px 0px 0px 5px rgba(0, 0, 0, 0), 0px 0px 0px 8px rgba(255, 37, 37, 0.4);
}
60% {
box-shadow: 0px 0px 0px 2px rgba(0, 0, 0, 0), 0px 0px 0px 5px rgba(255, 37, 37, 0.3), 0px 0px 0px 6px rgba(0, 0, 0, 0), 0px 0px 0px 10px rgba(255, 37, 37, 0.5);
}
70% {
box-shadow: 0px 0px 0px 3px rgba(0, 0, 0, 0), 0px 0px 0px 6px rgba(255, 37, 37, 0.4), 0px 0px 0px 7px rgba(0, 0, 0, 0), 0px 0px 0px 11px rgba(255, 37, 37, 0.4);
}
80% {
box-shadow: 0px 0px 0px 4px rgba(0, 0, 0, 0), 0px 0px 0px 7px rgba(255, 37, 37, 0.3), 0px 0px 0px 8px rgba(0, 0, 0, 0), 0px 0px 0px 12px rgba(255, 37, 37, 0.3);
}
90% {
box-shadow: 0px 0px 0px 5px rgba(0, 0, 0, 0), 0px 0px 0px 6px rgba(255, 37, 37, 0.2), 0px 0px 0px 9px rgba(0, 0, 0, 0), 0px 0px 0px 13px rgba(255, 37, 37, 0.2);
}
100% {
box-shadow: 0px 0px 0px 7px rgba(0, 0, 0, 0), 0px 0px 0px 7px rgba(255, 37, 37, 0.1), 0px 0px 0px 10px rgba(0, 0, 0, 0), 0px 0px 0px 14px rgba(255, 37, 37, 0);
}
}
.zanbtn-wrap {
text-align: center;
}
.zanBtn {
width: 45px;
height: 45px;
padding: 10px;
font-size: 14px;
display: inline-block;
text-align: center;
background: rgba(255, 37, 37, 0.6);
color: #fff;
text-decoration: none;
border-radius: 100%;
-webkit-animation: zanBtnAnimation 2s alternate infinite;
animation: zanBtnAnimation 2s alternate infinite;
margin-top: 40px;
margin-bottom: 40px;
font-weight: 500;
line-height: 45px;
border: none;
outline: none;
cursor:pointer;
}
</style>主要是通过css3中的关键帧动画@keyframes实现,以及box-shadow和盒阴影实现
（能问答,能绘画）
