/* ��ʽ���� */
body,p,ul,ol,li,dl,dt,dd,h1,h2,h3,h4,h5,h6,form,fieldset,legend,input,select,textarea,button,th,td{margin:0;padding:0;-webkit-overflow-scrolling: touch;box-sizing:border-box ;-moz-box-sizing: border-box;-webkit-box-sizing: border-box;}
html { height: 100%; width: 100%; font-family: 'Heiti SC', 'Microsoft YaHei'; font-size: 100px; outline: 0; -webkit-text-size-adjust:none;}
body { height: 100%; margin: 0; -webkit-user-select: none; position: relative;}
ul,dl,ol{list-style:none;}
img,fieldset,input[type="submit"]{border:0 none;}
img{display:inline-block;overflow:hidden;vertical-align:top;}
em{font-style:normal;}
strong{font-weight:normal;}
table{border-collapse:collapse;border-spacing:0;}
button,input[type="button"]{cursor:pointer;border:0 none;}
textarea{word-wrap:break-word;resize:none;}  /* word-wrap for opera, resize for webkit */
menu{margin:0;padding:0;}
body{-webkit-user-select:none;-webkit-text-size-adjust:100%!important;font-family:Helvetica;}