:root {
    --bg: #fafafa;
    --border: #eee;
    --text: #333333;
    --heading: #1a1a1a;
    --accent: #fbd068;
    --dark: #292828;
    --font: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { font-size: 17px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); line-height: 1.6; }
h1, h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 400; color: var(--heading); }
h1 { font-size: 2.4rem; letter-spacing: -0.02em; margin: 0 0 0.25rem; }
h2 { font-size: 1.5rem; margin-top: 2.5rem; }
h3 { font-size: 1.1rem; font-weight: 600; margin-top: 2rem; }
.strapline { font-family: Georgia, serif; font-style: italic; font-size: 1.15rem; color: #888; margin-top: 0; }
.notice { border-left: 4px solid var(--accent); background: #fff; padding: 0.75rem 1rem; }
.warning { border-left: 4px solid #c0392b; background: #fff; padding: 0.75rem 1rem; }
.live { color: #c0392b; }
.hint { color: #888; font-size: 0.9rem; }
fieldset { border: 1px solid var(--border); background: #fff; padding: 1rem 1.25rem; margin: 0 0 1.25rem; }
legend { font-weight: 600; font-size: 0.85rem; color: var(--heading); padding: 0 0.4rem; }
label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 0.3rem; color: var(--heading); }
label.radio { font-weight: 400; font-size: 0.95rem; margin-bottom: 0.6rem; }
.source { display: block; margin-left: 1.9rem; color: #888; font-size: 0.8rem; }
.verified, .unverified { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600; padding: 0.1rem 0.4rem; margin-left: 0.4rem; }
.verified { background: #e7f4ea; color: #1e6b34; }
.unverified { background: #fff1d6; color: #7a5200; }
code, pre { font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace; font-size: 0.85rem; }
code { background: #f1f1f1; padding: 0.05rem 0.3rem; }
pre { background: var(--dark); color: #eee; padding: 1rem; overflow-x: auto; white-space: pre-wrap; word-break: break-word; }
pre.body { max-height: 70vh; overflow-y: auto; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0 1.25rem; }
.grid .wide { grid-column: 1 / -1; }
.form-group { margin-bottom: 1.25rem; }
input[type="text"], input[type="password"] {
    font-family: var(--font); font-size: 0.95rem; padding: 0.6rem 0.8rem;
    border: 1px solid #ddd; border-radius: 4px; background: #fff; color: var(--text); width: 100%; max-width: 480px;
}
input:focus { outline: none; border-color: var(--accent); }
input[type="radio"] { accent-color: var(--accent); margin-right: 0.5rem; }
.btn { font-family: Georgia, serif; font-size: 0.95rem; padding: 0.7rem 2rem; border: 1px solid var(--heading); background: transparent; color: var(--heading); cursor: pointer; margin-right: 0.5rem; }
.btn:hover { background: var(--heading); color: #fff; }
.btn-accent { background: var(--accent); border-color: var(--accent); }
.btn-accent:hover { background: #e8b84a; border-color: #e8b84a; color: var(--heading); }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; margin: 1rem 0; background: #fff; }
th { text-align: left; padding: 0.5rem 1rem; border-bottom: 1px solid var(--border); font-weight: 600; width: 30%; vertical-align: top; }
td { padding: 0.5rem 1rem; border-bottom: 1px solid var(--border); word-break: break-word; }
.logout { margin-top: 3rem; }

/* Layout: fixed left menu */
.sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; width: 260px; overflow-y: auto;
    background: #fff; border-right: 1px solid var(--border); padding: 1.5rem 0;
    display: flex; flex-direction: column;
}
.sidebar-logo { display: block; padding: 0 1.5rem 1rem; font-family: Georgia, serif; font-size: 1.3rem; color: var(--heading); text-decoration: none; }
.nav-label { font-family: Georgia, serif; font-style: italic; color: #888; font-size: 0.85rem; margin: 1.25rem 1.5rem 0.4rem; }
.sidebar ul { list-style: none; margin: 0; padding: 0; }
.sidebar li a { display: block; padding: 0.35rem 1.5rem; border-left: 3px solid transparent; color: var(--dark); text-decoration: none; font-size: 0.88rem; line-height: 1.4; }
.sidebar li a:hover { background: #fffdf5; border-left-color: var(--accent); }
.sidebar li.active a { font-weight: 600; border-left-color: var(--accent); }
.sidebar .logout { margin: auto 1.5rem 0; padding-top: 2rem; }
.btn-small { font-size: 0.8rem; padding: 0.4rem 1rem; }
.content { margin-left: 260px; padding: 48px 64px; max-width: 1200px; }
.content.no-menu { margin: 0 auto; max-width: 600px; padding-top: 80px; }
.content p, .content li { max-width: 74ch; }
.content a { color: var(--dark); }
.content a:hover { color: #b8860b; }
a[target="_blank"]::after { content: " \2197"; font-size: 0.75em; opacity: 0.5; }

/* Overview */
.section-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.25rem; }
.section-card { display: block; padding: 1.5rem; background: #fff; border: 1px solid var(--border); border-left: 4px solid var(--accent); text-decoration: none; color: var(--text); }
.section-card:hover { background: #fffdf5; border-left-color: #e8b84a; }
.section-card h3 { font-family: Georgia, serif; font-weight: 400; font-size: 1.15rem; margin: 0 0 0.5rem; color: var(--heading); }
.section-card p { font-size: 0.95rem; color: #555; margin: 0; max-width: none; }
.doc-list li { margin-bottom: 0.4rem; }
.doc-list code { font-size: 0.75rem; color: #888; background: none; }

/* Rendered markdown */
.doc-path { color: #888; font-size: 0.8rem; }
.doc-path code { background: none; }
.markdown { line-height: 1.8; }
.markdown h1 { margin-top: 0.5rem; }
.markdown pre code { background: none; padding: 0; color: inherit; }
.markdown blockquote { border-left: 4px solid var(--accent); margin: 1.5rem 0; padding: 0.25rem 0 0.25rem 1.25rem; color: #555; }
.markdown table th { width: auto; border-bottom: 2px solid var(--heading); text-transform: uppercase; font-size: 0.78rem; letter-spacing: 0.04em; }
.markdown hr { border: 0; border-top: 1px solid var(--border); margin: 2rem 0; }

@media (max-width: 768px) {
    .sidebar { position: static; width: auto; border-right: 0; border-bottom: 1px solid var(--border); padding: 1rem 0; }
    .sidebar .logout { margin-top: 1rem; padding-top: 0; }
    .content { margin-left: 0; padding: 24px 16px; }
    h1 { font-size: 1.8rem; }
}
.align-center { text-align: center; } .align-right { text-align: right; }