/* AerariumChain docs - an editorial, museum-catalog aesthetic for curators, conservators and art historians, carrying AerariumChain's signature traits: bold grotesque headings and pill uppercase CTAs as on aerariumchain.com (its New Order face is commercially licensed, so headings use Archivo, an open SIL-OFL grotesque of the same modernist cut), plus the rust-to-copper gradient of the Hub (#C55121 -> #DB8348). Warm ivory paper, serif body text, quiet hairlines. Light-first; refined warm dark. */ /* Theme tokens. Light = white paper; night = black paper. The header toggle stamps data-theme on (persisted in localStorage); without an explicit choice the system preference decides. */ :root, :root[data-theme="light"] { --paper: #FFFFFF; --card: #FFFFFF; --card-hover: #F8F4EE; --ink: #1C1813; --muted: #6E675C; --line: #EAE3D8; --line-light: #DFD6C6; --brand: #A8471D; --brand-2: #C55121; --brand-accent: #8F3A15; --brand-wash: #F7EDE2; --brand-line: rgba(197, 81, 33, 0.35); --brand-gradient: linear-gradient(135deg, #A8471D 0%, #C55121 100%); --code-bg: #F6F2EA; --shadow: 0 1px 3px rgba(60, 48, 35, 0.08); --radius: 4px; --disp: 'Archivo', 'Inter', -apple-system, sans-serif; --body: 'Source Serif 4', 'Iowan Old Style', Georgia, serif; --ui: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; } :root[data-theme="dark"] { --paper: #000000; --card: #14100C; --card-hover: #1D1710; --ink: #EDE6DA; --muted: #A29786; --line: #221D15; --line-light: #322A1F; --brand: #DB8348; --brand-2: #DB8348; --brand-accent: #E09558; --brand-wash: rgba(219, 131, 72, 0.10); --brand-line: rgba(219, 131, 72, 0.4); --brand-gradient: linear-gradient(135deg, #C55121 0%, #DB8348 100%); --code-bg: #120E09; --shadow: 0 1px 3px rgba(0, 0, 0, 0.55); } @media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --paper: #000000; --card: #14100C; --card-hover: #1D1710; --ink: #EDE6DA; --muted: #A29786; --line: #221D15; --line-light: #322A1F; --brand: #DB8348; --brand-2: #DB8348; --brand-accent: #E09558; --brand-wash: rgba(219, 131, 72, 0.10); --brand-line: rgba(219, 131, 72, 0.4); --brand-gradient: linear-gradient(135deg, #C55121 0%, #DB8348 100%); --code-bg: #120E09; --shadow: 0 1px 3px rgba(0, 0, 0, 0.55); } } * { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; font: 16.5px/1.75 var(--body); color: var(--ink); background: var(--paper); -webkit-font-smoothing: antialiased; font-feature-settings: 'liga', 'kern'; } a { color: var(--brand); text-decoration: none; } a:hover { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; } h1, h2, h3, h4 { font-family: var(--disp); font-weight: 700; line-height: 1.14; letter-spacing: -.01em; } .material-symbols-outlined { font-variation-settings: 'opsz' 24, 'wght' 300; font-size: 22px; vertical-align: middle; } /* ---- top bar ---- */ .top { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 16px; padding: 12px 22px; background: color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); } .brand { display: flex; align-items: center; gap: 9px; color: var(--ink); } .brand:hover { text-decoration: none; } .menu-btn { display: none; background: none; border: 0; color: var(--ink); cursor: pointer; padding: 4px; } .search-wrap { position: relative; flex: 1; max-width: 440px; display: flex; align-items: center; } .search-wrap > .material-symbols-outlined { position: absolute; left: 11px; color: var(--muted); font-size: 18px; } #search { width: 100%; padding: 8px 14px 8px 36px; border: 1px solid var(--line-light); border-radius: 2px; background: var(--card); color: var(--ink); font-size: 14px; outline: none; font-family: var(--ui); } #search:focus { border-color: var(--brand-2); } #search::placeholder { color: var(--muted); } .search-results { position: absolute; top: calc(100% + 6px); left: 0; right: 0; max-height: 60vh; overflow: auto; background: var(--card); border: 1px solid var(--line-light); border-radius: 2px; box-shadow: 0 10px 34px rgba(60, 48, 35, .18); padding: 6px; } .search-results a { display: block; padding: 9px 12px; color: var(--ink); } .search-results a:hover, .search-results a.sel { background: var(--brand-wash); text-decoration: none; } .search-results a strong { display: block; font-size: 14px; font-family: var(--disp); font-weight: 700; } .search-results a small { color: var(--muted); font-size: 12.5px; font-family: var(--ui); } .search-results .none { padding: 10px 12px; color: var(--muted); font-size: 14px; font-family: var(--ui); } .theme-btn { background: none; border: 1px solid var(--line-light); border-radius: 999px; color: var(--muted); cursor: pointer; padding: 6px 7px; line-height: 0; transition: color .15s ease, border-color .15s ease; } .theme-btn:hover { color: var(--brand-2); border-color: var(--brand-2); } .theme-btn .material-symbols-outlined { font-size: 19px; } .lang { display: flex; align-items: center; gap: 5px; color: var(--muted); } .lang select { border: 1px solid var(--line-light); border-radius: 2px; padding: 5px 8px; background: var(--card); color: var(--ink); font-size: 13px; font-family: var(--ui); } .app-link { padding: 9px 22px; border-radius: 999px; font-size: 12.5px; font-family: var(--disp); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; background: var(--brand-gradient); color: #FFF7EF; white-space: nowrap; transition: transform .15s ease; } .app-link:hover { transform: scale(1.05); text-decoration: none; } /* ---- layout ---- */ .layout { display: grid; grid-template-columns: 272px minmax(0, 1fr) 220px; gap: 0; max-width: 1400px; margin: 0 auto; } .sidebar { position: sticky; top: 61px; height: calc(100vh - 61px); overflow-y: auto; padding: 22px 16px 40px; border-right: 1px solid var(--line); } .nav-section h4 { margin: 24px 10px 8px; font-size: 11px; text-transform: uppercase; letter-spacing: .16em; color: var(--muted); font-family: var(--disp); font-weight: 700; } .nav-item { display: flex; align-items: center; gap: 10px; padding: 7px 10px; font-size: 14px; color: var(--ink); font-family: var(--disp); font-weight: 400; border-left: 2px solid transparent; } .nav-item .material-symbols-outlined { font-size: 19px; color: var(--muted); } .nav-item:hover { background: var(--brand-wash); text-decoration: none; } .nav-item.active { background: var(--brand-wash); border-left-color: var(--brand-2); color: var(--brand-accent); font-weight: 600; } .nav-item.active .material-symbols-outlined { color: var(--brand-2); } .ai-download { display: flex; align-items: center; gap: 10px; margin: 4px 2px 6px; padding: 12px 13px; border: 1px solid var(--brand-line); border-radius: 2px; background: var(--brand-wash); color: var(--ink); font-size: 13px; font-weight: 600; line-height: 1.4; font-family: var(--ui); } .ai-download .material-symbols-outlined { color: var(--brand-2); } .ai-download:hover { text-decoration: none; border-color: var(--brand-2); } .main { padding: 44px 56px 70px; min-width: 0; } .aside-col { padding: 44px 18px; } .toc { position: sticky; top: 84px; font-size: 13px; font-family: var(--ui); } .toc h4 { margin: 0 0 10px; font-size: 11px; text-transform: uppercase; letter-spacing: .16em; color: var(--muted); font-family: var(--ui); font-weight: 600; } .toc a { display: block; padding: 4px 0; color: var(--muted); } .toc a:hover { color: var(--brand); text-decoration: none; } /* ---- article ---- */ .doc { max-width: 720px; } .doc h1 { font-size: 40px; font-weight: 700; margin: 0 0 14px; letter-spacing: -.015em; } .doc h1::after { content: ''; display: block; width: 56px; height: 3px; margin-top: 18px; background: var(--brand-gradient); } .doc h2 { font-size: 25px; margin: 46px 0 12px; padding-top: 8px; } .doc h3 { font-size: 18px; margin: 30px 0 8px; } .doc p, .doc li { color: var(--ink); } .doc .lead { font-size: 20px; line-height: 1.6; color: var(--muted); } .doc img { max-width: 100%; } .doc code { background: var(--code-bg); border: 1px solid var(--line); border-radius: 2px; padding: 2px 6px; font-size: 82%; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; } .doc pre { background: var(--code-bg); border: 1px solid var(--line); padding: 14px 16px; overflow-x: auto; } .doc pre code { background: none; border: 0; padding: 0; } .doc table { border-collapse: collapse; width: 100%; display: block; overflow-x: auto; font-size: 14.5px; } .doc th, .doc td { border: 1px solid var(--line-light); padding: 9px 13px; text-align: left; vertical-align: top; } .doc th { background: var(--brand-wash); font-family: var(--ui); font-weight: 600; font-size: 12.5px; letter-spacing: .04em; } .doc blockquote { margin: 22px 0; padding: 14px 22px; border-left: 3px solid var(--brand-2); background: var(--brand-wash); color: var(--ink); font-style: italic; } .doc blockquote p { margin: 6px 0; } .doc hr { border: 0; border-top: 1px solid var(--line); margin: 40px 0; } .doc strong { font-weight: 600; } /* ---- home ---- */ .ai-banner { display: flex; align-items: center; gap: 16px; margin: 26px 0 8px; padding: 18px 22px; border: 1px solid var(--brand-line); background: var(--brand-wash); color: var(--ink); } .ai-banner:hover { text-decoration: none; border-color: var(--brand-2); } .ai-banner .material-symbols-outlined { font-size: 30px; color: var(--brand-2); } .card-text { display: flex; flex-direction: column; gap: 2px; } .card-text small { color: var(--muted); line-height: 1.5; font-family: var(--ui); font-size: 13px; } .card-text strong { font-family: var(--disp); font-weight: 700; } .home-section h2 { margin: 44px 0 14px; font-size: 14px; font-family: var(--disp); font-weight: 700; text-transform: uppercase; letter-spacing: .16em; color: var(--muted); } .cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; } .card { display: flex; align-items: flex-start; gap: 13px; padding: 17px 18px; border: 1px solid var(--line-light); background: var(--card); color: var(--ink); box-shadow: var(--shadow); transition: border-color .15s ease, background .15s ease; } .card:hover { border-color: var(--brand-line); background: var(--card-hover); text-decoration: none; } .card .material-symbols-outlined { color: var(--brand-2); margin-top: 3px; } .card strong { font-size: 15.5px; font-family: var(--disp); font-weight: 700; } .card small { font-size: 13px; } /* ---- pager + footer ---- */ .pager { display: flex; justify-content: space-between; gap: 14px; margin-top: 54px; } .pager-link { display: flex; flex-direction: column; padding: 13px 17px; max-width: 46%; border: 1px solid var(--line-light); color: var(--ink); background: var(--card); } .pager-link:hover { border-color: var(--brand-line); text-decoration: none; } .pager-link small { color: var(--muted); font-size: 11px; font-family: var(--ui); text-transform: uppercase; letter-spacing: .1em; } .pager-link span { font-family: var(--disp); font-weight: 700; font-size: 14.5px; } .pager-link.next { text-align: right; margin-left: auto; } .foot { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 52px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; font-family: var(--ui); } /* ---- responsive ---- */ @media (max-width: 1080px) { .layout { grid-template-columns: 252px minmax(0, 1fr); } .aside-col { display: none; } } @media (max-width: 820px) { .layout { grid-template-columns: minmax(0, 1fr); } .menu-btn { display: block; } .sidebar { position: fixed; left: 0; top: 61px; bottom: 0; width: 292px; z-index: 25; background: var(--card); transform: translateX(-100%); transition: transform .18s ease; border-right: 1px solid var(--line); height: auto; } .sidebar.open { transform: none; box-shadow: 0 10px 40px rgba(0,0,0,.25); } .main { padding: 30px 22px 56px; } .app-link { display: none; } .doc h1 { font-size: 33px; } } /* AerariumChain wordmark, masked so it follows the theme ink color. */ .brand-logo { display: inline-block; width: 167px; height: 22px; flex: 0 0 auto; /* Real multicolor wordmark — dark text on light theme, white on dark. */ background: url('/logo-aerariumchain-dark.svg') center/contain no-repeat; } :root[data-theme="dark"] .brand-logo { background-image: url('/logo-aerariumchain-light.svg'); } @media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .brand-logo { background-image: url('/logo-aerariumchain-light.svg'); } } @media (max-width: 720px) { .brand-logo { width: 129px; height: 17px; } }