body,dd,dl,dt,fieldset,form,h1,h2,h3,h4,h5,h6,html,img,legend,li,ol,p,ul{margin:0;padding:0}fieldset,img{border:0}img{display:block}a{color:#666;text-decoration:none}address,caption,cite,code,dfn,th,var{font-style:normal;font-weight:400}ol,ul{list-style:none}input{padding-top:0;padding-bottom:0;font-family:SimSun,宋体}input::-moz-focus-inner{border:0;padding:0}input,select{vertical-align:middle}input,select,textarea{font-size:12px;margin:0}input[type=password],input[type=text],textarea{outline-style:none;-webkit-appearance:none}textarea{resize:none}table{border-collapse:collapse}*{font-weight:500}#app,body,html{height:100%;margin:0}