/* ============================================================================ Verso-DemoKit manual — modern theme Dark by default; light via (toggle button in page). ========================================================================== */ :root { color-scheme: dark; --bg: #0b0d13; --surface: #14171f; --surface-2: #1a1e28; --border: rgba(255, 255, 255, 0.075); --border-strong: rgba(255, 255, 255, 0.14); --text: #cbd0d9; --text-strong: #f5f7fb; --muted: #868e9d; --accent: #8b9bff; --accent-soft: rgba(139, 155, 255, 0.14); --accent-line: rgba(139, 155, 255, 0.30); --link: #93a5ff; --link-hover: #bcc7ff; --sel: rgba(139, 155, 255, 0.28); --tok-string: #86ca86; --tok-number: #74b6f5; --tok-object: #e39ec9; --tok-keyword: #cb8f5a; --tok-builtin: #d9bb73; --code-bg: #0d1017; --code-fg: #c3cad5; --shadow: 0 1px 2px rgba(0, 0, 0, 0.40), 0 12px 34px rgba(0, 0, 0, 0.32); --maxw: 64rem; } :root[data-theme="light"] { color-scheme: light; --bg: #f7f8fa; --surface: #ffffff; --surface-2: #eef1f6; --border: rgba(18, 21, 27, 0.10); --border-strong: rgba(18, 21, 27, 0.18); --text: #333a45; --text-strong: #10131a; --muted: #626b79; --accent: #5b5bd6; --accent-soft: rgba(91, 91, 214, 0.10); --accent-line: rgba(91, 91, 214, 0.28); --link: #3a54d6; --link-hover: #24379c; --sel: rgba(91, 91, 214, 0.16); --tok-string: #2f7d3a; --tok-number: #1f6fb0; --tok-object: #a2478a; --tok-keyword: #b0561c; --tok-builtin: #86680f; --code-bg: #e8ecf3; --code-fg: #2c3340; --shadow: 0 1px 2px rgba(18, 21, 27, 0.06), 0 10px 30px rgba(18, 21, 27, 0.09); } * { box-sizing: border-box; } * { scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; } html { scroll-behavior: smooth; } html, body { margin: 0; background: var(--bg); color: var(--text); font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; font-size: 16.5px; line-height: 1.7; overflow-wrap: break-word; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; } body { max-width: var(--maxw); margin: 0 auto; padding: clamp(1.25rem, 4vw, 3.5rem); padding-top: 3.25rem; /* clearance for the fixed toggle buttons (drawer + theme) */ -webkit-text-size-adjust: 100%; transition: background-color 0.3s ease, color 0.3s ease; } ::selection { background: var(--sel); color: var(--text-strong); } ::-webkit-scrollbar { width: 11px; height: 11px; } ::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 8px; border: 3px solid transparent; background-clip: content-box; } ::-webkit-scrollbar-thumb:hover { background: var(--muted); background-clip: content-box; } ::-webkit-scrollbar-track { background: transparent; } /* ---------- typography ---------- */ h1, h2, h3, h4, h5 { color: var(--text-strong); line-height: 1.2; } h1 { font-size: clamp(1.6rem, 1.1rem + 1.7vw, 2.1rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.1; margin: 0; } /* Page header: title + tagline on one baseline row, compact (sits level with the toggle). */ .pagehead { display: flex; flex-wrap: wrap; align-items: baseline; column-gap: 0.7rem; row-gap: 0.15rem; margin: 0 0 1.4rem; } .tagline { margin: 0; color: var(--muted); font-size: clamp(0.95rem, 0.85rem + 0.4vw, 1.12rem); font-weight: 500; letter-spacing: -0.01em; } .doc-meta { margin: 0 0 1.4rem; color: var(--muted); font-size: 0.82rem; font-variant-numeric: tabular-nums; } .doc-meta .doc-version { color: var(--text); font-weight: 600; } h2 { font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2rem); font-weight: 740; letter-spacing: -0.02em; margin: 3rem 0 1rem; padding-bottom: 0.4rem; border-bottom: 1px solid var(--border); } h3 { font-size: 1.32rem; font-weight: 680; letter-spacing: -0.01em; margin: 2.2rem 0 0.7rem; } h4 { font-size: 1.04rem; font-weight: 680; color: var(--accent); margin: 1.7rem 0 0.5rem; } :where(h1, h2, h3, h4)[id] { scroll-margin-top: 5.5rem; } p { margin: 0 0 1rem; } ul, ol { margin: 0.3rem 0 1.1rem; padding-left: 1.5rem; } li { margin: 0.35rem 0; padding-left: 0.15rem; } li::marker { color: var(--accent); } a { color: var(--link); text-decoration: none; transition: color 0.15s ease; } a:hover { color: var(--link-hover); text-decoration: underline; text-underline-offset: 0.15em; } strong, .bold { font-weight: 700; color: var(--text-strong); } em { color: var(--muted); font-style: italic; } .line-through { text-decoration: line-through; opacity: 0.6; } /* ---------- code ---------- */ code, pre, tt { font-family: ui-monospace, "SF Mono", "Cascadia Code", "JetBrains Mono", Menlo, Consolas, monospace; font-feature-settings: "liga" 0; } :not(pre) > code { background: var(--accent-soft); color: var(--text-strong); font-size: 0.84em; padding: 0.14em 0.42em; border: 1px solid var(--border); border-radius: 6px; overflow-wrap: anywhere; -webkit-box-decoration-break: clone; box-decoration-break: clone; } pre { background: var(--code-bg); color: var(--code-fg); padding: 1.1rem 1.25rem; border: 1px solid var(--border-strong); border-radius: 14px; overflow-x: auto; line-height: 1.55; font-size: 0.86rem; box-shadow: var(--shadow); transition: border-color 0.3s ease; } pre code { background: none; border: 0; padding: 0; font-size: inherit; white-space: pre; } pre code.hljs { background: transparent; padding: 0; color: var(--code-fg); } code.json a { color: inherit; text-decoration: none; } code.json a:hover { text-decoration: underline; } /* Syntax highlighting (highlight.js) — theme-aware via CSS variables (overrides darcula.css). */ .hljs .hljs-string { color: var(--tok-string); } .hljs .hljs-number, .hljs .hljs-literal, .hljs .hljs-quote, .hljs .hljs-regexp, .hljs .hljs-bullet { color: var(--tok-number); } .hljs .hljs-attr { color: var(--tok-object); } .hljs .hljs-keyword, .hljs .hljs-selector-tag, .hljs .hljs-section, .hljs .hljs-attribute, .hljs .hljs-name, .hljs .hljs-variable { color: var(--tok-keyword); } .hljs .hljs-type, .hljs .hljs-built_in, .hljs .hljs-builtin-name, .hljs .hljs-symbol, .hljs .hljs-subst, .hljs .hljs-selector-id { color: var(--tok-builtin); } .hljs .hljs-comment, .hljs .hljs-meta, .hljs .hljs-deletion { color: var(--muted); } .hljs .hljs-strong { font-weight: 700; } .hljs .hljs-emphasis { font-style: italic; } kbd { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 0.8em; background: var(--surface-2); color: var(--text-strong); border: 1px solid var(--border-strong); border-bottom-width: 2px; border-radius: 6px; padding: 0.12em 0.5em; white-space: nowrap; } /* ---------- tables (param definitions) ---------- */ table { width: 100%; border-collapse: separate; border-spacing: 0; margin: 0.7rem 0 1.7rem; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; box-shadow: var(--shadow); font-size: 0.95rem; transition: background-color 0.3s ease, border-color 0.3s ease; } table tr.odd, table tbody tr:nth-child(even) { background: var(--surface-2); } table th, table td { text-align: left; vertical-align: top; padding: 0.6rem 0.95rem; border-top: 1px solid var(--border); } table tr:first-child > * { border-top: 0; } table th { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-weight: 600; color: var(--accent); white-space: nowrap; } th.title { font-size: 1.05rem; } /* ---------- semantic JSON tokens ---------- */ span.string, span.string a, span.hex { color: var(--tok-string); } span.hex { font-weight: bold; } span.number, span.number a, span.boolean, span.boolean a { color: var(--tok-number); } span.object, span.object a, span.array, span.array a, span.null, span.null a { color: var(--tok-object); } /* value badges */ span.required, span.optional, span.default, span.keyframable { display: inline-block; color: #fff; font-size: 0.66rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; line-height: 1.5; vertical-align: 0.12em; margin-left: 0.4em; padding: 0.05em 0.55em; border-radius: 999px; } span.required { background: #d84a63; } span.optional { background: #4f9d54; } span.default { background: #4c8f9a; } span.keyframable { background: #7a6cd6; } /* ---------- layout: sidebar table of contents ---------- */ .layout { display: block; } .toc-title { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase; color: var(--muted); margin: 0 0 0.55rem; padding-left: 0.55rem; } #toc > div { padding: 0; } #toc a { display: block; color: var(--muted); font-size: 0.87rem; line-height: 1.3; padding: 0.2rem 0.55rem 0.2rem 1.4rem; border-radius: 6px; text-decoration: none; } #toc a:hover { color: var(--text-strong); background: var(--accent-soft); } /* Top-level sections (§N): brighter (dark) / darker (light) + bolder; sub-topics sit indented beneath. */ #toc > div.toc-h2 > a { color: var(--text-strong); font-weight: 650; padding-left: 0.55rem; } #toc > div.toc-h2:not(:first-child) > a { margin-top: 0.3rem; } #toc > div.line-through a { text-decoration: line-through; opacity: 0.5; } #toc-toggle, #toc-backdrop { display: none; } /* desktop: sticky sidebar beside the content */ @media (min-width: 60rem) { body { padding-top: 1.25rem; } .pagehead { padding-right: 7.5rem; } /* clear the fixed theme toggle, top-right */ .layout { display: flex; align-items: flex-start; gap: clamp(1.5rem, 3vw, 3rem); } #sidebar { position: sticky; top: 0; align-self: flex-start; flex: 0 0 14rem; max-height: 100vh; overflow-y: auto; padding: 0.6rem 0.4rem 2rem 0; } #content { flex: 1 1 auto; min-width: 0; } } /* narrower: the TOC becomes an off-canvas drawer opened by the ☰ button */ @media (max-width: 59.99rem) { #sidebar { position: fixed; top: 0; left: 0; z-index: 200; width: min(84vw, 19rem); height: 100vh; overflow-y: auto; padding: 4.2rem 1.1rem 2rem 1.25rem; background: var(--bg); border-right: 1px solid var(--border-strong); box-shadow: var(--shadow); transform: translateX(-100%); transition: transform 0.25s ease; } #sidebar.open { transform: translateX(0); } #toc a { font-size: 0.95rem; padding: 0.35rem 0.55rem 0.35rem 1.5rem; } #toc-backdrop { position: fixed; inset: 0; z-index: 150; background: rgba(0, 0, 0, 0.5); } #toc-backdrop.open { display: block; } #toc-toggle { display: inline-flex; align-items: center; gap: 0.35rem; position: fixed; top: 0.6rem; left: 0.6rem; z-index: 210; background: var(--surface); color: var(--text); border: 1px solid var(--border-strong); border-radius: 999px; padding: 0.45rem 0.85rem; font: inherit; font-size: 0.85rem; font-weight: 600; cursor: pointer; box-shadow: var(--shadow); } #toc-toggle:hover { border-color: var(--accent); } } /* ---------- theme toggle ---------- */ #theme-toggle { position: fixed; top: 1rem; right: 1rem; z-index: 1000; display: inline-flex; align-items: center; gap: 0.45rem; min-width: 6.3rem; justify-content: center; background: var(--surface); color: var(--text); border: 1px solid var(--border-strong); border-radius: 999px; padding: 0.5rem 0.95rem; font: inherit; font-size: 0.85rem; font-weight: 600; cursor: pointer; box-shadow: var(--shadow); transition: transform 0.12s ease, background-color 0.3s ease, border-color 0.2s ease; } #theme-toggle:hover { transform: translateY(-1px); border-color: var(--accent); } #theme-toggle:active { transform: translateY(0); } #theme-toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; } #theme-toggle .tt-icon { font-size: 1.05em; line-height: 1; } /* ---------- misc ---------- */ div.center { text-align: center; } img { max-width: 100%; height: auto; } img.thumb { width: 10em; } div.textlogo { display: inline-block; padding: 0.1em 0.35em; font-size: 2em; border: 1px solid var(--border-strong); border-radius: 2em; margin-bottom: 0.5em; } /* ---------- responsive ---------- */ @media (max-width: 640px) { html, body { font-size: 15.5px; } body { padding: 1rem; padding-top: 3.5rem; } h2 { margin-top: 2rem; } /* let wide definition tables scroll instead of overflowing the page */ table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; } /* icon-only circular toggle on phones so it never covers heading text */ #theme-toggle { top: 0.6rem; right: 0.6rem; min-width: 0; width: 2.6rem; height: 2.6rem; padding: 0; gap: 0; font-size: 1rem; } #theme-toggle .tt-label { display: none; } } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, ::before, ::after { transition: none !important; } } /* ------------------------------------------------------------------ * * Collapsible code blocks — full example sources (§ Full examples). *
file.json
…
* ------------------------------------------------------------------ */ details.code-toggle { margin: 0.7rem 0 1.1rem; border: 1px solid var(--border-strong); border-radius: 12px; background: var(--surface); overflow: hidden; } details.code-toggle > summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: 0.55rem; padding: 0.55rem 0.9rem; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.9rem; font-weight: 600; color: var(--text-strong); background: var(--accent-soft); user-select: none; } details.code-toggle > summary::-webkit-details-marker { display: none; } details.code-toggle > summary::before { content: "\25B8"; /* ▸ */ color: var(--accent); font-size: 0.95em; } details.code-toggle[open] > summary::before { content: "\25BE"; } /* ▾ */ details.code-toggle > summary:hover { color: var(--link-hover); } details.code-toggle pre { margin: 0; border: 0; border-top: 1px solid var(--border); border-radius: 0; overflow-x: auto; } /* At-a-glance part-types table (§2) — simple 2-column reference. */ table.glance { width: 100%; border-collapse: collapse; margin: 0.6rem 0 1rem; } table.glance th, table.glance td { text-align: left; padding: 0.42rem 0.7rem; vertical-align: top; border-bottom: 1px solid var(--border); } table.glance th { color: var(--text-strong); border-bottom: 1px solid var(--border-strong); } table.glance td:first-child { white-space: nowrap; } table.glance tr:hover td { background: var(--accent-soft); } /* ================================================================== * * Readability helpers: callouts, quick-start, pipeline diagram, * TOC filter, copy buttons, glossary. * ================================================================== */ /* Callout boxes — gotchas & tips */ .callout { margin: 1rem 0; padding: 0.7rem 1rem 0.7rem 2.5rem; border-radius: 10px; border-left: 4px solid var(--accent); background: var(--accent-soft); position: relative; line-height: 1.55; } .callout::before { position: absolute; left: 0.85rem; top: 0.62rem; font-size: 1.05em; } .callout > :first-child { margin-top: 0; } .callout > :last-child { margin-bottom: 0; } .callout.gotcha { border-left-color: #e6a700; background: rgba(230, 167, 0, 0.12); } .callout.gotcha::before { content: "\26A0\FE0F"; } /* warning sign */ .callout.tip { border-left-color: #4f9d54; background: rgba(79, 157, 84, 0.13); } .callout.tip::before { content: "\1F4A1"; } /* light bulb */ /* Quick-start numbered on-ramp */ ol.quickstart { margin: 0.3rem 0 0; padding-left: 1.35rem; } ol.quickstart li { margin: 0.28rem 0; } /* Pipeline / mental-model diagram */ .pipeline { display: flex; flex-wrap: wrap; align-items: stretch; gap: 0.4rem; margin: 1.1rem 0; font-size: 0.9rem; } .pipeline .stage { flex: 1 1 auto; min-width: 6.5rem; text-align: center; padding: 0.55rem 0.7rem; border: 1px solid var(--border-strong); border-radius: 10px; background: var(--surface); color: var(--text-strong); } .pipeline .stage small { display: block; margin-top: 0.15rem; color: var(--muted); font-size: 0.8em; font-weight: 400; } .pipeline .arrow { align-self: center; color: var(--accent); font-weight: 700; } @media (max-width: 640px) { .pipeline { flex-direction: column; } .pipeline .arrow { transform: rotate(90deg); } } /* TOC filter box */ #toc-filter { width: 100%; box-sizing: border-box; margin: 0 0 0.6rem; padding: 0.4rem 0.6rem; font: inherit; font-size: 0.9rem; color: var(--text); background: var(--surface); border: 1px solid var(--border-strong); border-radius: 8px; } #toc-filter::placeholder { color: var(--muted); } #toc-filter:focus { outline: none; border-color: var(--accent); } #toc > div.tf-hide { display: none; } /* Copy button on code blocks */ .codewrap { position: relative; } .codewrap > .copy-btn { position: absolute; top: 0.5rem; right: 0.5rem; z-index: 2; padding: 0.2rem 0.55rem; font: inherit; font-size: 0.78rem; color: var(--text); background: var(--surface); border: 1px solid var(--border-strong); border-radius: 7px; cursor: pointer; opacity: 0; transition: opacity 0.12s ease; } .codewrap:hover > .copy-btn, .codewrap > .copy-btn:focus { opacity: 1; } .copy-btn.copied { color: #fff; background: #4f9d54; border-color: #4f9d54; } /* Glossary definition list */ dl.glossary { margin: 0.6rem 0; } dl.glossary dt { font-weight: 700; color: var(--text-strong); margin-top: 0.65rem; } dl.glossary dd { margin: 0.12rem 0 0; padding-left: 1rem; } /* OS command tabs — macOS/Linux vs Windows (synced across the page). */ .ostabs { margin: 0.8rem 0 1rem; } .ostabs-bar { display: inline-flex; border: 1px solid var(--border-strong); border-radius: 9px; overflow: hidden; margin-bottom: 0.5rem; } .ostab { padding: 0.34rem 0.95rem; font: inherit; font-size: 0.84rem; font-weight: 600; color: var(--muted); background: var(--surface); border: 0; cursor: pointer; transition: background 0.12s ease, color 0.12s ease; } .ostab + .ostab { border-left: 1px solid var(--border-strong); } .ostab:hover { color: var(--text-strong); } .ostabs[data-active="unix"] .ostab[data-os="unix"], .ostabs[data-active="win"] .ostab[data-os="win"] { background: var(--accent-soft); color: var(--text-strong); } .ostab-panel { display: none; } .ostabs[data-active="unix"] .ostab-panel[data-os="unix"], .ostabs[data-active="win"] .ostab-panel[data-os="win"] { display: block; } .ostabs .codewrap, .ostab-panel pre { margin: 0; }