body {
    background-color: #eee;
    color: #444;
}

a {
    color: #444;
}

th,
td {
    border: 1px solid #444;
}

table {
    border: 2px solid #444;
}

thead tr {
    background-color: #ddd;
}

.outline-2,
#footnotes,
#postamble {
    background-color: #eee;
}

.themeBtn {
    color: #ecf0f1;
}