.section-header {
text-align: center;
font-size: 120%;
font-weight: bold;
}
.subsection-header {
text-align: center;
font-size: 110%;
}
.lesson-list {
white-space: pre-wrap;
}
.vocab-list p {
white-space: pre-wrap;
margin-left: 1em;
text-indent: -1em;
}
p {
text-indent: 2em;
}