div.msg_header
{
    width: 800px !important;
}
div.dm_widget_noteboxitem
{
    margin-bottom: 10px;
}
div.msg_content
{
    width : 760px !important;
}
div.message
{
    width: 890px !important;
    font-size: 12px;
}
div.dm_widget_noteboxitem div.message img.avatar
{
    width: 56px !important;
    height: 56px !important;
    margin-right: 8px !important;
}