To Ytk

.buryit{
         display:none;
}
.diggword{
         display:none;
}
#home{  
      filter:alpha(opacity=50);  
      -moz-opacity:0.8;  
      -khtml-opacity: 1.0;  
      opacity: 0.6;  
}
body{
background:url('http://images.cnblogs.com/cnblogs_com/ypz999/1039057/o_1506869508692.jpg') no-repeat fixed center;
background-size:cover;
background-attachment:fixed;
cursor: url(http://xlightgod.com/material/16.cur), url(http://xlightgod.com/material/16.cur), auto;
}
#blog_nav_sitehome{
display:none;
}
.diggit {
    float: left;
    width: 46px;
    height: 52px;
    background: url(http://images.cnblogs.com/cnblogs_com/ypz999/1039057/o_icon.png) no-repeat;
    background-size: 40px;
    text-align: center;
    cursor: pointer;
    margin-top: 2px;
    padding-top: 5px;
}
.diggnum {
    font-size: 20px;
    color: #b30707;
    font-family: Verdana;
}
A {
/*感谢xlightgod*/
    CURSOR: url(http://xlightgod.com/material/16_1.cur),  auto;
}
<script type="text/javascript"
  src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML">
  MathJax.Hub.Config({
    extensions: ["tex2jax.js","TeX/noErrors.js","TeX/AMSsymbols.js"],
    jax: ["input/TeX","output/HTML-CSS"],
    tex2jax: {
      inlineMath: [['$','$'],["\(","\)"]],
      displayMath: [['\[','\]'], ['$$','$$']],
      balanceBraces: true
      
    },
    TeX: {equationNumbers: {autoNumber: ["AMS"], useLabelIds: true}},
    "HTML-CSS": {availableFonts:["TeX"]},
  });
</script>