html, body, div, p, ul, li, dl, dt, dd, h1, h2, h3, h4, h5, h6, form, input, select, button, textarea, iframe, table, th, td {margin: 0;padding: 0;}
img{ margin:0; padding:0;}
body {margin: 0;}
img {border: 0;}
ul,li{list-style-type:none;}
button{ cursor:pointer;}
i,em{ font-style:normal;}

a{background: transparent;}
a:active,a:hover {outline: 0;}

a{color:#2D2F31;text-decoration:none}
a:hover{ color:#ED0000;}

.fleft{float:left}
.fright{float:right}

.clearb::before, .clearb::after{content:" ";clear: both;}
.clearb::after {display: block;height: 0;visibility: hidden;}

.container::before, .container::after{content:" ";clear: both;}
.container::after {display: block;height: 0;visibility: hidden;}

.wrapper{text-align:center; margin:0 auto; max-width:640px; min-width:320px }

input, textarea{font-family:'Microsoft YaHei','Simsun'; font-size:0.8em;outline:none;}