CSS圆角阴影边框的实现

2024-09-05 12:21:55

字体：大中小

来源：转载

供稿：网友

纯CSs实现圆角阴影的边框，这里的阴影效果实际上是调用了一些图片，因此代码相对简单些，方法简便程度一般，适合CSS新手做布局示例来看待。

<!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><title>CSS圆角阴影边框</title><style type="text/css" media="screen,print">*{padding: 0; margin: 0;}body {background-color:#fff; margin: 10px; padding: 0;}html body{font: 62.5%/1.4em Arial, Helvetica, sans-serif;color:#333333}html>body{font: 62.5%/1.4em Arial, Helvetica, sans-serif;color:#333333}p, table, ul, dl, h2 {font-size: 1.2em}caption {font-size: 1.4em}h3 {color: #cfcfcf;	font-weight: bold;	text-transform: capitalize;	margin-top:30px;	padding-bottom:10px;}a:link {color: #CC6633;}a:visited {color: #CC6633;}a:hover {color: #999966;}a:active {color: #CC6633;}a:focus{color: #CC6633;}		.portletcontent {		padding:0 7px 0 0;		background:#fff url(http://www.codefans.net/jscss/demoimg/200909/borders.gif) 100% 0 repeat-y;	}	.bi {		padding:0 0 0 1px;		background:#000 url(/jscss/demoimg/200909/borders.gif) 0 0 repeat-y;	}	.bb {		height:30px;		margin:0 -7px 0 -1px;		background:url(/jscss/demoimg/200909/box.gif) 100% 100% no-repeat;	}	.bb div {		width:18px;		height:30px;		background:url(/jscss/demoimg/200909/box.gif) 0 100% no-repeat;	}	.portlet h2 {	height:20px;	padding:0 0 0 10px;	background-color:#666;	background-image:url(/jscss/demoimg/200909/topright.gif);	background-position:right top;	background-repeat:no-repeat;	color:#592C16;	line-height:20px;	}		.portletcontent p {		padding:8px 10px 8px 10px;		background:#fff;	}	</style>		</head><body><h3>Custom box with no width restrictions. Height restriction is based on the amount of content.</h3><div class="portlet"><h2 style="background-color:#E5E5D8;">text</h2><div class="portletcontent"><div class="bi"><p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.</p><div class="bb"><div></div></div></div></div></div><h3>Custom box set to fill 50% (width) of the viewable window regardless the size of the browser window.</h3><div class="portlet" style="width:50% "><h2 style="background-color:#E5E5D8;">text</h2><div class="portletcontent"><div class="bi"><p>Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis.</p><div class="bb"><div></div></div></div></div></div><h3>Custom box set to have a fixed width of 300 pixels.</h3><div class="portlet" style="width:300px "><h2 style="background-color:#E5E5D8;">text</h2><div class="portletcontent"><div class="bi"><p>Nam liber tempor cum soluta nobis eleifend option congue nihil imperdiet doming id quod mazim placerat facer possim assum. Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. </p><div class="bb"><div></div></div></div></div></div></body></html>

上一篇：CSS控制背景透明而内容不透明的方法

下一篇：图片与文字半透明效果，鼠标移上不透明