h2, h3, h4, h5, h6 {
    margin-top: 0.67em;
    margin-bottom: 0.67em;
}

img {
    max-width: 100%;
}

pre {
    background-color: rgba(0, 0, 0, 0.025);
    padding: 5px;
}

table {
    border-collapse: collapse;
    border: 1px solid rgba(0, 0, 0, 0.2);
}

th, td {
    border: 1px solid rgba(0, 0, 0, 0.2);
    padding: 2px 5px;
}

ul img {
    max-height: 27em;
}

.presets li {
    margin-top: 0.67em;
}

.presets li :first-child {
    margin-top: 0;
}

.presets li button {
    border-width: 1px;
    padding: 5px;
    width: 18em;
}

.presets li span {
    font-size: smaller;
    margin-left: 0.67em;
}

.presets li.active button {
    border-width: 3px;
    padding: 3px;
}

.chartifact-plugin-vega {
    font-size: 0;
}

.chartifact-plugin-vega form {
    font-size: initial;
}

.chartifact-plugin-vega form>:first-child {
    margin-top: 4px;
}

.chartifact-plugin-mermaid {
    text-align: center;
}