/* Ò³Ãæ³õʼ»¯ */
body,ul,ol,li,p,h1,h2,h3,h4,h5,h6,table,td,th,form,fieldset,img,dl,dt,dd{margin:0;padding:0;}
textarea,input,select,body{font-size:12px;}
select,input{vertical-align:middle;}
fieldset,img{border:0;}
ul,ol{list-style:none;}




.jycderthj { 
             background-color:white;
             visibility:hidden;
             display:none;
             position:absolute;
             left:0px;top:0px; 
}