css实现 跳动的爱心 昨夜星光闪闪，爱你的心满满
<!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>
</head>
<style>
* {
padding: 0px;
margin: 0px;
}
body {
width: 100vw;
height: 100vh;
display: flex;
background-color: pink;
justify-content: center;
align-items: center;
}
.love {
height: 200px;
width: 200px;
background-color: red;
position: relative;
transform: rotate(45deg) scale(0.85);
animation: love 1s infinite;
}
.love:hover {
animation: heat 0.4s infinite alternate;
}
.love::after {
content: '';
height: 200px;
width: 200px;
background-color: red;
position: absolute;
top: -100px;
border-radius: 50%;
}
.love::before {
content: '';
height: 200px;
width: 200px;
background-color: red;
position: absolute;
left: -100px;
border-radius: 50%;
}
@keyframes love {
0% {
transform: rotate(45deg) scale(0.85);
}
50% {
transform: rotate(45deg) scale(1);
}
100% {
transform: rotate(45deg) scale(1);
}
}
@keyframes heat {
0% {
transform: rotate(45deg) scale3d(1, 1, 1);
}
50% {
transform: rotate(45deg) scale3d(1.1, 1.1, 1.1);
}
100% {
transform: rotate(45deg) scale3d(1, 1, 1);
}
}
</style>
<body>
<div class="love">
</div>
</body>
</html>
