两种方式实现css三球围绕中心旋转问题
<!--
* @Author: Simoon.jia
* @Date: 2024-12-13 17:38:51
* @LastEditors: Simoon.jia
* @LastEditTime: 2024-12-13 19:00:34
* @Description: 描述
-->
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Document</title>
<style lang="scss">
body {
width: 100vw;
height: 100vh;
overflow: hidden;
background: #000;
display: flex;
align-items: center;
justify-content: center;
}
/* .aaa {
width: 400px;
height: 400px;
background-color: blueviolet;
overflow: visible;
position: relative;
transform-origin: 50% 28.87%;
animation: rotate 6s linear infinite;
}
.a {
transform: translate(-50%, -50%);
width: 50px;
height: 50px;
border-radius: 50%;
background-color: cadetblue;
position: absolute;
}
.a1 {
left: 0px;
top: 0;
}
.a2 {
left: 400px;
top: 0;
}
.a3 {
left: 200px;
top: 346.41px;
}
.a4 {
transform: translate(-50%, -50%);
width: 10px;
height: 10px;
background-color: yellowgreen;
position: absolute;
left: 50%;
top: 28.87%;
} */
.aaa {
width: 1px;
height: 1px;
background-color: blueviolet;
overflow: visible;
position: relative;
transform-origin: 50% 50%;
animation: rotate 6s linear infinite;
}
.a {
transform: translate(-50%, -50%);
width: 200px;
height: 200px;
border-radius: 50%;
background-color: cadetblue;
position: absolute;
color: red;
}
.a1 {
left: 0px;
top: 0;
}
.a2 {
left: 0px;
top: 0;
}
.a3 {
left: 0px;
top: 0;
}
.a4 {
transform: translate(-50%, -50%);
width: 10px;
height: 10px;
/* background-color: yellowgreen; */
position: absolute;
left: 50%;
top: 28.87%;
}
.b {
width: 1px;
height: 300px;
background-color: blanchedalmond;
transform-origin: 50% 100%;
position: absolute;
bottom: 0;
rotate: 120deg;
}
.b1 {
rotate: 120deg;
}
.b2 {
rotate: 0deg;
}
.b3 {
rotate: 240deg;
}
@keyframes rotate {
from {
transform: rotate(0deg);
}
to {
transform: rotate(360deg);
}
}
</style>
</head>
<body>
<!-- <div class="aaa">
<div class="a1 a"></div>
<div class="a2 a"></div>
<div class="a3 a"></div>
<div class="a4"></div>
</div> -->
<div class="aaa">
<div class="b1 b">
<div class="a1 a"></div>
</div>
<div class="b2 b">
<div class="a2 a"></div>
</div>
<div class="b3 b">
<div class="a3 a"></div>
</div>
<!-- <div class="a4"></div> -->
</div>
</body>
</html>