html+css 实现气泡
html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title></title>
<style type="text/css">
</style>
</head>
<body>
<div id="div2">
<div id="div21">
</div>
</div>
<div id="div3"></div>
<div id="div4"></div>
<div class="container">
<div class="pp">
<div class="pp1">我的神啊</div>
</div>
<div class="shadow"></div>
</div>
</body>
</html>
css 样式
#div2{
width: 0px;height: 0;
border: 50px solid white;
border-bottom-color: lightblue;
border-left-color: green;
border-radius: 50%;
}
#div21{
position:relative;
left:-29px;top:-29px;
width: 0px;height: 0;
border: 30px solid white;
border-bottom-color: white;
border-radius: 50%;
}
#div3{
width: 0px;height: 0px;
border: 50px solid white;
border-bottom-color: lightblue;
}
#div4 {
position: absolute;
bottom: -50px;
background: transparent;
border-radius: 50%;
pointer-events: none;
box-shadow: inset 0 0 10px rgba(255, 255, 255, 0.5);
animation: animate 4s linear infinite;
}
*{
margin: 0;
padding: 0;
}
body{
height: 100vh;
/* 弹性布局 居中显示 */
display: flex;
justify-content: center;
align-items: center;
/* 渐变背景 */
background: linear-gradient(150deg,#ffd9e5,#fff0b2,#affffc);
/* 溢出隐藏 */
overflow: hidden;
}
.container{
width: 200px;
height: 200px;
/* 相对定位 */
position: relative;
}
/* 泡泡 */
.pp{
width: 100%;
height: 100%;
/* 径向渐变 */
background: radial-gradient(circle at 75% 30%,#fff 5px,#ff21c0 8%,#5b5b5b 60%,#ff21c0 100%);
border-radius: 50%;
/* 阴影 */
box-shadow: inset 0 0 20px #fadbe5,
inset 10px 0 46px #f8c4d5,
inset 80px 0 60px #c5faf8,
inset -20px -60px 100px #9cf6f3,
inset 0 50px 140px #ccfffd,
0 0 90px #eafefd;
/* 执行动画：动画名 时长 加速后减速 无限次播放 */
animation: bubble 5s ease-in-out infinite;
}
.pp .pp1{
color:red;
font-size:35px;
text-align:center;
padding-top:70px;
//padding-bottom:50px;
//border:1px red solid;
}
.shadow{
background-color: rgba(0,0,0,0.15);
width: 150px;
height: 40px;
border-radius: 50%;
/* 绝对定位 */
position: absolute;
left: 50%;
margin-left: -75px;
bottom: -100px;
/* 一点点模糊效果 */
filter: blur(1px);
/* 执行动画：动画名 时长 加速后减速 无限次播放 */
animation: shadow 5s ease infinite;
}
/* 定义动画 */
/* 泡泡浮动动画 */
@keyframes bubble {
0%{
transform: translate(0px,0px);
}
50%{
transform: translate(0px,-100px);
}
100%{
transform: translate(0px,0px);
}
}
/* 投影动画 */
@keyframes shadow {
0%,100%{
transform: scale(1);
}
50%{
transform: scale(2);
}
}
在线运行
posted @ 2022-10-26 10:06 野生小众 阅读(305) 评论(0) 推荐(0) 编辑
