 24px;
                margin-bottom: 16px;
                font-weight: 600;
                line-height: 1.25;
            }

            .markdown-body h2 {
                font-weight: 600;
                padding-bottom: .3em;
                font-size: 1.5em;
                border-bottom: 1px solid var(--color-border-muted);
            }

            .markdown-body h3 {
                font-weight: 600;
                font-size: 1.25em;
            }

            .markdown-body h4 {
               