/* The app's own palette: the dark brown it is drawn in, and the tan of the key. */
:root {
    --ground: #17110e;
    --panel: #261910;
    --ink: #ece2d8;
    --ink-quiet: #a6907c;
    --tan: #d4b89b;
    --rule: #3a2a1e;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    padding: 0 20px 72px;
    background: var(--ground);
    color: var(--ink);
    font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

main {
    max-width: 680px;
    margin: 0 auto;
}

header {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 56px 0 8px;
}

header img {
    width: 72px;
    height: 72px;
    border-radius: 18px;
    flex: none;
}

header h1 {
    margin: 0;
    font-size: 30px;
    letter-spacing: -0.4px;
}

header p {
    margin: 4px 0 0;
    color: var(--ink-quiet);
    font-size: 15px;
}

h2 {
    margin: 44px 0 12px;
    font-size: 13px;
    letter-spacing: 1.6px;
    text-transform: uppercase;
    color: var(--tan);
}

h3 {
    margin: 32px 0 10px;
    font-size: 19px;
}

p { margin: 0 0 14px; }

ul {
    margin: 0 0 14px;
    padding-left: 22px;
}

li { margin-bottom: 10px; }

strong { color: #fff; }

a {
    color: var(--tan);
    text-underline-offset: 3px;
}

code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.92em;
    background: var(--panel);
    padding: 2px 6px;
    border-radius: 5px;
}

.panel {
    background: var(--panel);
    border-radius: 18px;
    padding: 22px 24px;
    margin: 0 0 18px;
}

.updated {
    color: var(--ink-quiet);
    font-size: 14px;
}

hr {
    border: 0;
    border-top: 1px solid var(--rule);
    margin: 48px 0;
}

footer {
    margin-top: 48px;
    padding-top: 20px;
    border-top: 1px solid var(--rule);
    color: var(--ink-quiet);
    font-size: 14px;
}

@media (max-width: 520px) {
    header { padding-top: 36px; gap: 14px; }
    header img { width: 58px; height: 58px; border-radius: 14px; }
    header h1 { font-size: 25px; }
}