body,html{height:100%;margin:0;font-family:Arial,Helvetica,sans-serif;background:#000!important;color:#fff!important}a{text-decoration:none;color:#666}#ul,li,input,span,div,body{background:#000!important;color:#fff!important}h1,h2,h3,h4,h5,p,div,span,a{color:#fff!important}#st1{display:block}#st2{display:none}#st3{display:none}#st4{display:block}img{display:none!important}.not_to_hide img{display:block}.blue_yjsg2_out{display:none!important}