High contrast shoutbox script

@-moz-document url("https://www.ukchemicalresearch.org/"), url("https://www.ukchemicalresearch.org/index.php") {
#shoutbox {
    margin-bottom: 18px;
    background-color: black;
    color: yellow;
    box-shadow: none;
    line-height: 1.0;
}
#shoutbox div.head,
#shoutbox div.panel,
#shoutbox div.window div.div.data,
#shoutbox div.window div.data div.entry,
#shoutbox div.window div.data div.entry div.text,
#shoutbox div.window div.data div.entry div.info,
#shoutbox div.window div.data div.entry div.info a,
#shoutbox div.window div.data div.entry div.info span,
#shoutbox div.window div.data div.entry div.user {
    border-top-width: 0px;
    background-color: black;
    color: yellow;
    font-family: "Ubuntu", "Trebuchet MS", arial, sans-serif;
    font-size: 9.5pt;
}
#shoutbox div.window div.data div.entry div.user {
    vertical-align: top;
}
#shoutbox div.avatar img {
    display: none;
}
}