html {
    background: #EEF;
    height: 100%;
}

body {
    border-left: 2px solid #DDD;
    border-right: 2px solid #DDD;
    height: auto;
    margin: auto;
    min-height: 100%;
    padding: 0 30px;
    width: 800px;
}

#main {
    padding-right: 30px;
}

#main-wrapper {
    float: left;
    width: 70%;
}

#sidebar {
    float: left;
    width: 30%;
}