#scroller {
    background: #ccc;
    top: 500pix;
    width: 100%;
    height: 80px;
}
.mailboxbar {
    position: relative;
}
.mailboxsidebar {
    position: fixed;
}
#positioner {
    position: relative;
    display: block;
    top: 0;
}
#wrapper {
    width: 960px;
    min-height: 800px;
    margin: 0 auto;
}
#main {
    background: #fff;
    float: right;
    width: 79%;
    min-height: 30px;
    padding: 10px;
}
#mailboxsidebar {
    float: left;
    width: 180px;
    min-height: 800px;
}
#mailboxsidebar ul {
    padding-top: 50px;
}
#mailboxsidebar ul li {
    display: inline-block;
    width: 100%;
    padding: 0 0 7px 0;
    margin-bottom: 50px;
    text-align: right;
    font: bold 50px/50px Verdana, Geneva, sans-serif;
    border-bottom: 1px solid #fff;
    cursor: pointer;
    transition: color 0.2s ease-in;
}
li:hover {
    color: #666;
}