h1:before, h2:before, h3:before, h4:before, h5:before {
    color: #aaa;
    width: 80px;
}

img~em {
    display: block;
    margin: 1rem auto 0;
    line-height: 1.3;
    text-align: center;
    color: #333;
    font-size: 0.9em !important;
    font-weight: bold;
    font-style: italic;
}

.markdown-section img {
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, .5);
}

.markdown-section p:has(img) {
    text-align: center;
}

.markdown-section p:has(em):has(+pre) {
    margin-bottom: 0;
    background-color: #333;
    color: #fff;
    padding-left: 1em;
}

.alert.hints-alert {
    padding: 4px;
}

.alert.hints-alert div.hints-icon {
    padding: 0;
}

.alert div.hints-container p {
    margin: 0;
    padding-left: 4px;
}