index.css

body {
    background:#E3F3FF;
    color:#595441;
    font:16px/30px verdana,arial,sans-serif;
}

header {
    text-align: center;
}

a, a:visited {
    color:#2A85B3
}

h1 {
    text-align:center;
    color:#2A85B3;
}

h2 {
    border-bottom:1px solid #2A85B3;
    color:#2A85B3;
    margin-left:-10px;
    padding-left:25px;
    width:80%;
}

#container {
    width: 780px;
    margin-left: auto;
    margin-right: auto; 
    background-color: #fff;
    border: 3px solid #2A85B3;
    padding: 10px;
    margin-top: -13px;
    -moz-border-radius:15px;
    -webkit-border-radius:15px;
}

#footer {
    text-align:center;
    margin-top:20px;
}

#footer p {
    padding:5px;
    background:white;
    margin:0 auto;
    width:750px;
    -moz-border-radius:10px;
    border-radius:10px;
    -webkit-border-radius:10px;
    border:1px solid #2A85B3;
    -moz-border-radius-bottomleft:35px;
    -moz-border-radius-bottomright:35px;
    -webkit-border-bottom-left-radius:25px;
    -webkit-border-bottom-right-radius:25px;
}

#footer p a {
    background:#fff url(http://yourls.org/images/favicon.gif) 2px center no-repeat;
    padding-left:20px;
}

div#copybox {
    width:600px;
    height:auto;
}

div#sharebox {
    height:auto;
    width:600px;
    margin-top: 20px;
}