body{
    margin:0;
    padding:0;
}
ul,ol,li{
    list-style:none;
    margin:0;
    padding:0;
}
a{
    text-decoration:none;

}
img{
        border:none;
}
:focus{
    outline:none;
}
.clearfix:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0;
}
.clearfix{*zoom:1;}/* fuck IE */