#cnblogs_post_body h2
{
font-size:16px;
text-indent:8px;
display:block; 
background-color:#eee;
border-style: solid;
border-color: #ccc;
border-width: 1px 0;
margin-bottom: 8px;
}
#cnblogs_post_body h3{font-size:14px;}
#cnblogs_post_body h4,#cnblogs_post_body h5,#cnblogs_post_body h6{font-size:14px;}