body{background:#fff;}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,p,blockquote,th,td{padding:0;margin:0;}
body,button,input,textarea{font-size:14px;color:#666;line-height:26px;font-family:"微软雅黑"}