怎么让css中在blur模糊的基础上让边缘变清晰

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怎么让css中在blur模糊的基础上让边缘变清晰,第1张

css中在blur模糊的基础上让边缘变清晰方法：

.blur {

-webkit-filter: blur(5px)

-moz-filter: blur(5px)

-o-filter: blur(5px)

-ms-filter: blur(5px)

filter: url(#blur-effect-1)

filter: progid:DXImageTransform.Microsoft.Blur(PixelRadius='5')

zoom: 1

}

表格外发光：<table border="0" style="filter:glow(color=green,strength=16)width:234height:99border:1 dotted red"><tr><td> </td></tr></table>

字体外发光：

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/htmlcharset=gb2312" />

<title>无标题文档</title>

<style type="text/css">

body {

font:14px "Verdana"

background-color:#3366cc

}

.sizscolor {

position:absolute

padding:4px

filter:

Dropshadow(offx=1,offy=0,color=white)

Dropshadow(offx=0,offy=1,color=white)

Dropshadow(offx=0,offy=-1,color=white)

Dropshadow(offx=-1,offy=0,color=white)

}

</style>

</head>

<body>

<br>

<div class="sizscolor ">政策法规</div>

</body>

</html>