​x
 
<!DOCTYPE html>
<html>
<head>
<style>
p
{
  border-style:solid;
}
p.none {border-right-style:none;}
p.dotted {border-right-style:dotted;}
p.dashed {border-right-style:dashed;}
p.solid {border-right-style:solid;}
p.double {border-right-style:double;}
p.groove {border-right-style:groove;}
p.ridge {border-right-style:ridge;}
p.inset {border-right-style:inset;}
p.outset {border-right-style:outset;}
</style>
</head>
​
<body>
<p class="none">没有右边框.</p>
<p class="dotted">点线右边框.</p>
<p class="dashed">虚线右边框.</p>
<p class="solid">实线右边框</p>
<p class="double">双实线右边框</p>
<p class="groove">一个右槽边界。</p>
<p class="ridge">脊状右边距.</p>
<p class="inset">右内边距.</p>
<p class="outset">右外边距.</p>
</body>
</html>