img.bottomleft {
    position: absolute;
    left: 0px;
    bottom: 0px;
    z-index: -1;
}

img.topright {
    position: absolute;
    right: 0px;
    top: 0px;
    z-index: -1;
}

div {
    font-size: 28px;
}

div.right {
    margin-right: 150px;
    float: right;
    text-align: right;
}

div.top {
    margin-top: 50px;
}

div.center {
    top: 50%;
    position: absolute;
    right: 150px;
}

div.quarter {
    top: 25%;
    position: absolute;
    right: 150px;
}

div.threequarter {
    top: 75%;
    position: absolute;
    right: 150px;
}

div.bottom {
    bottom: 50px;
    right: 150px;
    position: absolute;
}

div.bottomright {
    bottom: 50px;
    right: 50px;
    position: absolute;
}

/* unvisited link */
a:link {
    color: #000000;
    text-decoration: none;
}

/* visited link */
a:visited {
    color: #000000;
    text-decoration: none;
}

/* mouse over link */
a:hover {
    color: #000000;
    text-decoration: none;
}

/* selected link */
a:active {
    color: #0000AA;
    text-decoration: underline;
}