body { display: flex; flex-wrap: wrap; font-family: sans; background-color: #6f1a1f; color: #f4f0f0; margin: 0; }
html, body { font-family: "FreeSans", "Helvetica Neue", Arial, sans-serif; }

header, footer { flex-basis: 100%; flex-shrink: 0; }
article { flex-basis: 60%; padding: 1rem; }

header nav { display: flex; justify-content: space-between; }
nav a, header a { text-decoration: none; color: inherit; }
header h1 span { margin-left: 1em; font-size: 50%; font-style: italic; }

body > nav { flex-basis: content; padding-right: 1vw; min-width: 16em; }
nav ul { display: flex; flex-direction: column; list-style-type: none; list-style-position: outside; padding-left: 0; }
nav li ul { padding-left: 0.6em; }

footer { display: flex; justify-content: space-between; margin-top: 2rem; text-align: center; }

a, a:visited, #side-bar a, header nav a, header h1 a { color: #ffd7d9; text-decoration: none; }

header, footer, #side-bar, article, .derive-backdrop .derive-hero { background: none; box-shadow: none; }

.derive-top-links, .derive-top-note { display: flex; gap: 0.5rem; font-size: 0.95rem; letter-spacing: 0.04em; }
.derive-top-note { margin-top: 0.25rem; font-style: italic; }

#side-bar { padding: 1rem; }
.sideBarTitle, article h1, article h2, article h3 { color: #fff4f4; }

blockquote { border-left: 2px solid #ffd7d9; padding-left: 1rem; color: #ffecec; }

.derive-backdrop { text-align: center; margin-bottom: 1.5rem; }
.derive-backdrop, .derive-hero { width: 100%; max-width: 420px; height: auto; border-radius: 0; }