#MySignature {
background:url("https://images.cnblogs.com/cnblogs_com/weisteve/260541/o_Operating%20Instrument.jpg") no-repeat scroll 1% 50% #FFFEFE;
border:1px solid #E5E5E5;
padding:10px 10px 10px 80px;
margin-top:10px;
color:#399AB2;
font-size:12px;
}

#MySignature a{
color:#399AB2;
border-bottom:1px dotted 
}

body #home{
font-size:12px;
}
.postBody{

line-height:1.8em;
}
#lnkBlogTitle
{
font-size:18px;
}