body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
dl,
dt,
dd,
ul,
ol,
li,
form,
button,
input,
textarea,
th,
td,
fieldset,
pre,
blockquote,
button {
    margin: 0;
    padding: 0;
}
body {
    min-width: 1000px;
    height: 100%;
    cursor: default;
    display: block;
    text-align: center;
}
li {
    list-style-type: none;
}
body,
input,
select,
textarea,
label,
button {
    font: 12px arial;
}
.clearfix:after {
    content: "";
    display: block;
    clear: both;
}