<!DOCTYPE HTML> <html lang="en-US"> <head> <meta charset="UTF-8"> <title>纯css圆角</title> <style type="text/css"> #xsnazzy h1,#xsnazzy h2,#xsnazzy p{margin:0 10px;letter-spacing:1px;} #xsnazzy h1{font-size:2.5em;color:#fff;} #xsnazzy h2{font-size:2em;color:#06a;border:0;} #xsnazzy p{padding-bottom:0.5em;} #xsnazzy h2{padding-top:0.5em;} #xsnazzy{background:transparent;margin:1em;} .xtop,.xbottom{background:transparent;font-size:1px;} .xb1,.xb2,.xb3,.xb4{overflow:hidden;} .xb1,.xb2,.xb3{height:1px;} .xb2,.xb3,.xb4{background:#ccc;border-left:1px solid #08c;border-right:1px solid #08c;} .xb1{margin:0 5px;background:#08c;} .xb2{margin:0 3px;border-width:0 2px;} .xb3{margin:0 2px;} .xb4{height:2px;margin:0 1px;} .xboxcontent{background:#ccc;border:0 solid #08c;border-width:0 1px;} </style> </head> <body> <div id="xsnazzy"> <div class="xtop"> <div class="xb1"></div> <div class="xb2"></div> <div class="xb3"></div> <div class="xb4"></div> </div> <div class="xboxcontent"> <h1>Snazzy Borders</h1> <p>Based on Nifty Corners By Alessandro Fulciniti<br />http://pro.html.it/esempio/nifty/</p> <h2>Rounded borders without images</h2> <p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibheuismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enimad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nislut aliquip ex ea commodo consequat.</p> <p>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.</p> </div> <div class="xbottom"> <div class="xb4"></div> <div class="xb3"></div> <div class="xb2"></div> <div class="xb1"></div> </div> </div> </body> </html>
原文：http://www.cnblogs.com/hellman/p/4078412.html