div#side {
    margin-right: 5px;
    width: 10%;
    float:left;
}

div#side div.contents {
    margin: 0 5px 20px;
}

div#side div.contents * {
    margin: 0 5px 0;
}

div#side div.contents h4 {
    border-left:10px solid #656469;
    border-bottom:2px solid #656469;
    font-weight: normal;
    margin:0.5em 0 0.5em 0;
    padding-left:0.5em;
}