blockquote {
    font-size: 0.9em;
}
aside.footnote-list {
    font-size: 0.9em;
}
.img-valign-middle
{
    vertical-align: middle;
}
.img-valign-bottom
{
    vertical-align: bottom;
}
.img-valign-textbottom
{
    vertical-align: text-bottom;
}