h1 {
    font-size: 2.25em;
}

h2 {
    font-size: 1.75em;
}

.rst-content p.rubric,
.rst-content dl dt {
    margin-bottom: 12px !important;
    border-left: 3px solid #ccc !important;
    background: #f0f0f0;
    padding: 0.25em;
    color: #404040 !important;
    font-size: 1.15em;
}