body,p,ul,ol,li,dl,dt,dd,h1,h2,h3,h4,h5,h6,form,fieldset,legend,input,select,textarea,button,th,td,menu{margin:0;padding:0;}
ul,dl,ol{list-style:none;}
img,fieldset,input[type="submit"]{border:0 none;}
em{font-style:normal;}
strong{font-weight:normal;}
table{border-collapse:collapse;border-spacing:0;}
button,input[type="button"]{cursor:pointer;border:0 none;}
a,button,input,img{-webkit-touch-callout:none;}
img{pointer-events:none;/*��ֹͼƬ�ĵ���¼������糤������ͼƬ*/}
input,select,textarea{outline:none;}
a{text-decoration:none;color: black;}
.fl{ float: left}
.fr{ float: right}
.clear{clear:both;} 

html {height: 100%;width: 100%;font-family: 'Heiti SC', 'Microsoft YaHei';outline: 0;-webkit-text-size-adjust:none;}
body {height: 100%;margin: 0;position: relative;}