//<!--更改鼠标图标-->  
a:hover {
        cursor:url(https://files.cnblogs.com/files/laoguantongxiegogo/click_24px_1231393_easyicon.net.ico),auto;
 }
body {
        cursor:url(https://files.cnblogs.com/files/laoguantongxiegogo/pointer_24px_1231389_easyicon.net.ico),auto;
 }


 
.c_ad_block /*关闭下方广告*/
{
    display: none;
}
.commentform/*关闭下方广告*/
{
    display: none;
}
div.commentform textarea /*缩小评论输入框*/
{
    height: 200px;
}
#mainContent/* 导航菜单半透明*/
{
    background: #fff0; 
}

#main /* 10% 透明背景*/
{
    width: auto;
    background: #fffc; 
}