*{margin:0;padding:0;}

body{font-family:Arial,Helvetica,"Microsoft YaHei","SimSun",sans-serif;padding:0;margin:0;text-align:justify;text-justify:newspaper;min-width:1200px;}

img{border:none;}

a{text-decoration:none;}

input{margin:0;padding:0;outline:none;}

input[type='submit'], input[type='reset'],input[type='button'],button{cursor:pointer;border:none;-webkit-appearance:none;}

textarea{outline:none;resize:none;}

ul, ol, li{list-style-type:none;}

.left{float:left;}

.right{float:right}

.all{width:100%;height:100%;}