新增第98个小实例:创意条纹背景的图像悬停效果

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DESKTOP-BM6RJU5\wyanh 2022-01-16 17:50:02 +08:00
parent 059f805a65
commit 89b609efa9
5 changed files with 95 additions and 1 deletions

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94. HTML5+CSS3小实例悬停翻转的3D卡片
95. HTML5+CSS3小实例纯CSS实现冒泡loading动画
96. HTML5+CSS3小实例3D卡片hover翻转效果
97. HTML5+CSS3小实例纯CSS实现开箱子动画
97. HTML5+CSS3小实例纯CSS实现开箱子动画
98. HTML5+CSS3小实例创意条纹背景的图像悬停效果

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css/98.css Normal file
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*{
/* 初始化 */
margin: 0;
padding: 0;
}
body{
/* 100%窗口高度 */
min-height: 100vh;
/* 弹性布局 水平+垂直居中 */
display: flex;
justify-content: center;
align-items: center;
background-color: #333;
}
.container{
display: flex;
}
.container .box{
/* 相对定位 */
position: relative;
/* 弹性布局 水平居中 */
display: flex;
justify-content: center;
width: 320px;
height: 400px;
/* 自定义属性, 可通过var函数对其调用 */
--c1: #c7cc97;
--c2: #e6a28c;
/* 条纹背景 */
background: linear-gradient(45deg,var(--c1) 25%,#444 25%,#444 50%,var(--c1) 50%,var(--c1) 75%,#444 75%,#444 100%);
background-size: 40px 40px;
border-radius: 20px;
margin: 0 20px;
/* 灰度滤镜 */
filter: grayscale(1);
/* 设置灰度滤镜的过渡时间为1秒 */
transition: filter 1s;
/* 执行动画: 动画名 时长 线性的 无限次播放 */
animation: animateBg 0.5s linear infinite;
/* 默认动画状态为暂停 */
animation-play-state: paused;
}
/* 改变第二个卡片的背景条纹颜色 */
.container .box:nth-child(2){
background: linear-gradient(135deg,var(--c2) 25%,#444 25%,#444 50%,var(--c2) 50%,var(--c2) 75%,#444 75%,#444 100%);
background-size: 40px 40px;
}
.container .box img{
height: 90%;
/* 绝对定位 */
position: absolute;
bottom: 0;
/* 设置过渡 */
transition: 0.5s;
}
.container .box:hover img{
/* 鼠标移入, 图片变大 */
height: 480px;
}
.container .box:hover{
/* 鼠标移入, 灰度无效, 动画播放 */
filter: grayscale(0);
animation-play-state: running;
}
/* 定义动画 */
@keyframes animateBg {
0%{
background-position: 0;
}
100%{
background-position: 40px;
}
}

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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no">
<title>创意条纹背景的图像悬停效果</title>
<link rel="stylesheet" href="../css/98.css">
</head>
<body>
<div class="container">
<div class="box"><img src="../images/male.png" alt=""></div>
<div class="box"><img src="../images/female.png" alt=""></div>
</div>
</body>
</html>

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