body { max-width: 38em; margin: 3em auto; padding: 0 1.2em; background: #0b0d16; color: #d8dcea;
       font: 17px/1.65 Georgia, 'Times New Roman', serif; }
a { color: #9db4ff; }
h1, h2 { line-height: 1.25; }
h1 { font-size: 1.7em; }
.note { border-top: 1px solid #23273a; padding: 0.4em 0; }
.date { color: #7c84a0; font-size: 0.85em; letter-spacing: 0.04em; }
.tag { color: #7c84a0; font-style: italic; }
footer { margin-top: 4em; padding-top: 1.2em; border-top: 1px solid #23273a; color: #7c84a0; font-size: 0.9em; }
pre, code { background: #141828; }