簡介
這個效果是在看CSS Secrets這書上看到的,感覺很不錯;
實現原理也挺簡單的;
效果圖及實現
效果圖
效果圖及實現
效果圖
效果圖和實現
效果圖
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Document</title>
<style>
/**
* 设置背景图全屏覆盖及固定
* 设置内部元素偏移
*/
body {
/*此处背景图自行替换*/
background: url(demo.jpg) no-repeat center center fixed;
background-size: cover;
min-height: 100vh;
box-sizing: border-box;
margin: 0;
padding-top: calc(50vh - 6em);
font: 150%/1.6 Baskerville, Palatino, serif;
}
/**
* 整体居中功能；
* 背景透明虚化
* 溢出隐藏
* 边缘圆角化
* 文字增加淡阴影
*/
.description{
position: relative;
margin: 0 auto;
padding: 1em;
max-width: 23em;
background: hsla(0,0%,100%,.25) border-box;
overflow: hidden;
border-radius: .3em;
box-shadow: 0 0 0 1px hsla(0,0%,100%,.3) inset,
0 .5em 1em rgba(0, 0, 0, 0.6);
text-shadow: 0 1px 1px hsla(0,0%,100%,.3);
}
/*使用滤镜模糊边缘*/
.description::before{
content: '';
position: absolute;
top: 0; rightright: 0; bottombottom: 0; left: 0;
margin: -30px;
z-index: -1;
-webkit-filter: blur(20px);
filter: blur(20px);
}
</style>
</head>
<body>
<p>
Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod
tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,
quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse
cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non
proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
</p>
</body>
</html>
