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css 愛心效果

css 愛心效果

因為上課還是要練習低 ~ 心血來潮寫看看愛心效果
反正就是利用 before & after 插在正方形的任意兩側 , 然後利用 transform rotate 旋轉大概就做出來了 XD ~

See the Pen Heart by weber87na (@weber87na) on CodePen.

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<html lang="zh-Hant">

<head>
<meta charset="UTF-8">
<meta name="viewport"
content="width=device-width, initial-scale=1.0, shrink-to-fit=no">
<title>Document</title>
<style>
* {
padding: 0;
margin: 0;
}

body {
height: 100vh;
display: flex;
justify-content: center;
align-items: center;
margin: auto;
background-color: #000;



}

.wrap {
/* From https://css.glass */
width: 500px;
height: 500px;
background: rgba(255, 255, 255, 0.2);
/* background-color: #fff; */
/* box-shadow: inset -300px 0 300px hotpink; */


border-radius: 50%;
/* box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1); */
backdrop-filter: blur(5px);
-webkit-backdrop-filter: blur(5px);
border: 1px solid rgba(255, 255, 255, 0.3);
display: flex;
align-items: center;
justify-content: center;
animation: 60s turn linear infinite;
position: relative;
/* overflow: hidden; */
}

@keyframes turn {
to {
transform: rotateY(-1turn);
}
}

.text {
color: #fff;
text-shadow: 0 0 50px #fff;
transform: rotate(10deg);
position: absolute;
bottom: 20%;
font-size: 72pt;
z-index: -1;
}

.heart {
height: 60px;
width: 60px;
background-color: hotpink;
position: relative;
transform: rotate(45deg);
box-sizing: content-box;
}

.heart:nth-child(1) {
animation: 3s move linear infinite;
background-color: red;
}

.heart:nth-child(1)::before {
background-color: red;
}

.heart:nth-child(1)::after {
background-color: red;
}

.heart:nth-child(2) {
animation: 5s move2 linear infinite;
}

.heart:nth-child(3) {
animation: 4s move3 linear infinite;
}

.heart:nth-child(4) {
animation: 7s move4 linear infinite;
}

.heart:nth-child(5) {
animation: 2s move5 linear infinite;
}

.heart::before {
content: '';
position: absolute;
height: 60px;
width: 60px;
top: 0;
left: -30px;
border-radius: 50%;
background-color: hotpink;
}

.heart::after {
content: '';
position: absolute;
height: 60px;
width: 60px;
top: -30px;
left: 0px;
border-radius: 50%;
background-color: hotpink;
}

@keyframes move5 {
to {
transform: scale(0.8) rotate(130deg);
opacity: 0.4;
}
}

@keyframes move4 {
to {
transform: scale(1.8) rotate(80deg);
opacity: 0.3;
}
}

@keyframes move3 {
to {
transform: scale(0.5) rotate(150deg);
opacity: 0.4;
}
}

@keyframes move2 {
to {
transform: scale(1.1) rotate(130deg);
opacity: 0.3;
}
}

@keyframes move {
to {
opacity: 0.5;
transform: scale(1.5);
}
}
</style>
</head>

<body>
<div class="wrap">
<div class="heart"></div>
<div class="heart"></div>
<div class="heart"></div>
<div class="heart"></div>
<div class="heart"></div>
<div class="text">I Love U</div>
</div>
</body>

</html>
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