*{padding: 0;margin: 0;}
body {font-family:'Microsoft Yahei','simsun','arial','tahoma';}
h1, h2, h3, h4, h5, h6, th {font-size: 100%; font-weight: normal;}
button,input,select,textarea{font-size:100%;outline: none;}
fieldset,img{border:0;}
a { text-decoration: none;background: none ;color: #000000;}
ul,ol{ list-style: none; }
img{cursor: pointer;}