/* Guides (Make games, How it works, Self-hosting). Loaded after app.css:
   same colors and blocky shapes as the home page, with a plain body font so
   long technical text and code stay easy to read. */

.docs-nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; max-width: 1200px; margin: 0 auto; padding: 20px 24px 0; }
.docs-nav a { padding: 8px 14px; border: 1px solid var(--hg-line); border-radius: 8px; background: #fff; text-decoration: none; font-size: 1rem; box-shadow: 0 1px 3px rgba(0, 0, 0, .08); }
.docs-nav a:hover, .docs-nav a[aria-current="page"] { background: var(--hg-yellow); border-color: #e5da72; }

#layout { display: flex; max-width: 1200px; margin: 0 auto; align-items: flex-start; }
#sidebar { width: 250px; flex-shrink: 0; position: sticky; top: 0; max-height: 100vh; overflow-y: auto; padding: 28px 8px 40px 20px; font-size: 1rem; }
.toc-group { margin: 18px 0 6px; color: var(--hg-muted); text-transform: uppercase; letter-spacing: .12em; font-size: .72rem; }
#sidebar a, .mobile-toc a { display: block; padding: 4px 10px; border-radius: 6px; text-decoration: none; }
#sidebar a:hover { background: var(--hg-yellow); }

main { flex: 1; min-width: 0; padding: 32px 40px 0; font-family: system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.65; }
main h1, main h2, main h3, .mobile-toc summary { font-family: 'amateur', sans-serif; font-weight: normal; }
main h1 { margin: 0 0 6px; font-size: 2.5em; line-height: 1.2; }
main .subtitle { margin: 0 0 36px; color: var(--hg-muted); font-size: 1.08em; }
main h2 { margin: 56px 0 14px; padding-top: 18px; border-top: 1px solid var(--hg-line); font-size: 1.8em; line-height: 1.25; }
main h2::before { content: ''; display: inline-block; width: .5em; height: .5em; margin-right: .4em; border-radius: 3px; background: var(--hg-green); }
main h2:nth-of-type(4n + 2)::before { background: var(--hg-blue); }
main h2:nth-of-type(4n + 3)::before { background: var(--hg-coral); }
main h2:nth-of-type(4n + 4)::before { background: #f2d94e; }
main h3 { margin: 30px 0 10px; font-size: 1.3em; }
main h2, main h3 { scroll-margin-top: 16px; }
main p { margin: 12px 0; max-width: 76ch; }
main ul, main ol { margin: 12px 0 12px 26px; padding: 0; max-width: 74ch; }
main li { margin: 6px 0; }
main a:not(.block-button) { color: var(--hg-link); }
main .comment { color: var(--hg-muted); }

code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .88em; background: var(--hg-soft); border: 1px solid var(--hg-line); border-radius: 4px; padding: 1px 5px; }
main code { overflow-wrap: anywhere; }
pre { max-width: 860px; margin: 14px 0; padding: 14px 16px; overflow-x: auto; background: #fff; border: 1px solid var(--hg-line); border-radius: 8px; }
pre code { background: none; border: 0; padding: 0; font-size: .85em; line-height: 1.55; overflow-wrap: normal; }

.callout { max-width: 820px; margin: 16px 0; padding: 12px 16px; background: #fff; border: 1px solid var(--hg-line); border-left: 6px solid var(--hg-yellow); border-radius: 8px; }
.callout.tip { border-left-color: var(--hg-green); }
.callout.danger { border-left-color: var(--hg-coral); }
.callout p { margin: 6px 0; }

table { display: block; max-width: 100%; overflow-x: auto; margin: 14px 0; border-collapse: collapse; font-size: .92em; }
th, td { padding: 7px 12px; border: 1px solid var(--hg-line); text-align: left; vertical-align: top; }
th { background: var(--hg-soft); }

.mobile-toc { display: none; }
@media (max-width: 820px) {
    #sidebar { display: none; }
    main { padding: 24px 16px 0; }
    main th, main td { min-width: 160px; }
    .mobile-toc { display: block; margin-bottom: 24px; padding: 12px; background: #fff; border: 1px solid var(--hg-line); border-radius: 8px; }
    .mobile-toc summary { cursor: pointer; font-size: 1.15em; }
    .mobile-toc .toc-group { margin-top: 12px; }
}