lumbda/www/style.css
russell@unturf.com e2a74832ef www/: static docroot for lumbda.com
Minimal, monospace, readable. Works as a drop-in docroot for
any static server (nginx, caddy, python -m http.server, etc.).
Light/dark mode via prefers-color-scheme. No JS, no fonts, no
third-party anything.

Files:
  www/index.html    landing page (tagline, get-it, four-tier
                    table, portal summary, EML proof blurb,
                    license, whitepaper CTA)
  www/style.css     ~150 lines, CSS vars for theming
  www/robots.txt    allow everything
  www/404.html      referenced by servers that support custom
                    error pages
  www/whitepaper.pdf -> ../whitepaper/lumbda-whitepaper.pdf
                    (symlink — one source of truth, rebuilds
                    via `make whitepaper` auto-propagate)

Smoke-tested with python3 -m http.server: 200 on /,
Content-Type: application/pdf for /whitepaper.pdf,
Content-Length matches the current 2.67 MB PDF,
/robots.txt serves, /nonexistent returns 404.

No new build step — docroot is pure static files the existing
whitepaper target already produces. A web server configured
with docroot=www/ and fallback 404.html has a working lumbda.com
today.
2026-04-19 11:21:56 -04:00

155 lines
2.5 KiB
CSS

/* lumbda.com — minimal, monospace, readable */
:root {
--fg: #1a1a1a;
--bg: #fafaf7;
--muted: #666;
--accent: #0b5394;
--rule: #d4d4d0;
--code-bg: #f0ede4;
}
@media (prefers-color-scheme: dark) {
:root {
--fg: #e8e6e0;
--bg: #161613;
--muted: #9a9892;
--accent: #6fa8dc;
--rule: #3a3a36;
--code-bg: #22221f;
}
}
* { box-sizing: border-box; }
html {
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "DejaVu Sans Mono", monospace;
font-size: 15px;
line-height: 1.55;
color: var(--fg);
background: var(--bg);
}
body {
max-width: 720px;
margin: 0 auto;
padding: 2.5rem 1.25rem 4rem;
}
header {
border-bottom: 1px solid var(--rule);
padding-bottom: 1.5rem;
margin-bottom: 2rem;
}
header h1 {
font-size: 2.4rem;
margin: 0;
letter-spacing: -0.02em;
}
.tagline {
color: var(--muted);
margin: 0.25rem 0 0;
font-size: 1rem;
}
main h2 {
font-size: 1.15rem;
margin-top: 2.5rem;
margin-bottom: 0.75rem;
border-bottom: 1px solid var(--rule);
padding-bottom: 0.25rem;
}
.lead {
font-size: 1.05rem;
line-height: 1.65;
}
p { margin: 0.75em 0; }
a {
color: var(--accent);
text-decoration: underline;
text-decoration-thickness: 1px;
text-underline-offset: 2px;
}
a:hover { text-decoration-thickness: 2px; }
code {
background: var(--code-bg);
padding: 1px 4px;
border-radius: 2px;
font-size: 0.92em;
}
pre {
background: var(--code-bg);
padding: 0.75rem 1rem;
overflow-x: auto;
border-left: 3px solid var(--accent);
font-size: 0.9rem;
line-height: 1.45;
}
pre code {
background: transparent;
padding: 0;
border-radius: 0;
font-size: inherit;
}
table {
border-collapse: collapse;
width: 100%;
margin: 1rem 0;
font-size: 0.9rem;
}
th, td {
text-align: left;
padding: 0.45rem 0.6rem;
border-bottom: 1px solid var(--rule);
vertical-align: top;
}
th {
font-weight: 600;
color: var(--muted);
border-bottom: 2px solid var(--rule);
}
tbody tr:last-child td { border-bottom: none; }
ul {
padding-left: 1.25rem;
}
li { margin: 0.25rem 0; }
.cta {
display: inline-block;
margin-top: 0.5rem;
padding: 0.5rem 0.9rem;
border: 1px solid var(--accent);
text-decoration: none;
font-weight: 600;
}
.cta:hover {
background: var(--accent);
color: var(--bg);
}
footer {
margin-top: 4rem;
padding-top: 1.5rem;
border-top: 1px solid var(--rule);
color: var(--muted);
font-size: 0.9rem;
text-align: center;
}
footer a { color: var(--muted); }