:root {
    --bg: #0a0a0a;
    --text: #e8e4df;
    --muted: #9a958e;
    --border: #2a2a2a;
    --accent: #c4a882;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    padding: 3rem 1.5rem;
    max-width: 680px;
    margin: 0 auto;
    position: relative;
}


h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.updated {
    font-size: 0.85rem;
    color: var(--muted);
    margin-bottom: 2.5rem;
}

h2 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 2rem;
    margin-bottom: 0.5rem;
}

p, ul {
    font-size: 0.95rem;
    color: var(--muted);
    margin-bottom: 0.75rem;
}

ul {
    padding-left: 1.25rem;
}

li {
    margin-bottom: 0.35rem;
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.nav {
    margin-bottom: 2rem;
}

.nav .app-name {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text);
    display: block;
    margin-bottom: 0.75rem;
}

.nav .tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border);
}

.nav .tabs a {
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
    color: var(--muted);
    font-weight: 400;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s, font-weight 0.2s;
}

.nav .tabs a.active {
    color: #c9a84c;
    font-weight: 600;
    border-bottom-color: #c9a84c;
    pointer-events: none;
}

footer {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    font-size: 0.8rem;
    color: var(--muted);
}