代码示例：（标识：eg_csse_border-left-style）
<html>
<head>
<style type="text/css">
p
{
border-style:solid;
}
p.none {border-left-style:none}
p.dotted {border-left-style:dotted}
p.dashed {border-left-style:dashed}
p.solid {border-left-style:solid}
p.double {border-left-style:double}
p.groove {border-left-style:groove}
p.ridge {border-left-style:ridge}
p.inset {border-left-style:inset}
p.outset {border-left-style:outset}
</style>
</head>
<body>
<p class="none">No left border.</p>
<p class="dotted">A dotted left border.</p>
<p class="dashed">A dashed left border.</p>
<p class="solid">A solid left border.</p>
<p class="double">A double left border.</p>
<p class="groove">A groove left border.</p>
<p class="ridge">A ridge left border.</p>
<p class="inset">An inset left border.</p>
<p class="outset">An outset left border.</p>
</body>
</html>
