q:before { content: none; }
q:after { content: none; }
span.indent { margin-left: 1em; }
.center { margin-left: auto; margin-right: auto; width: 50%; }
th, td { vertical-align: top; }
td.center { text-align: center; }
td.right { text-align: right; vertical-align: bottom; white-space: nowrap; }