.sidebar-about h1 {
  font-size: 2.25rem;
}
.lead {
    font-size: 1.0rem;
    font-weight: 300;
}

.sidebar-about h1 {
  font-size: 2.25rem;
}
.lead {
    font-size: 1.0rem;
    font-weight: 300;
}
pre {
    white-space: pre;
    overflow-x: scroll;
}

Make wide pre blocks use scrollbars rather than wrap.
Make wide pre blocks use scrollbars rather than wrap.
