SvelteKit 2 + Svelte 5 + TypeScript site. SQLite via Drizzle. Gitea OAuth for authoring (RnD org-gated). Pure SVG + CSS DNA helix on landing. What lands - Landing hero with animated two-strand SVG helix + tagline - /projects + /projects/[slug] (markdown body, dashboard embed allowlist) - /posts + /posts/[slug] - Auth-gated /projects/new + /posts/new forms - Gitea OAuth flow (state, code exchange, org-membership check, sessions) - Sliding-window cookie sessions (SHA-256 hashed token storage) - Dockerfile + docker-compose with named-volume SQLite - Idempotent seed (EVOLV + HELIX projects, welcome post) Stack notes - Tailwind v3 (Node 18 compat; v4 needs Node 20+) - drizzle-orm 0.45+ (patched, no SQL-identifier escape vuln) - marked for markdown; iframe embeds gated by DASHBOARD_ALLOWED_HOSTS Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
131 lines
3.5 KiB
CSS
131 lines
3.5 KiB
CSS
@tailwind base;
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@tailwind components;
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@tailwind utilities;
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/* Design tokens exposed as CSS vars so Svelte component <style> blocks
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can use them without going through Tailwind. */
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:root {
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/* S88-inspired hierarchy palette (mirrors EVOLV) */
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--color-helix-area: #0f52a5;
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--color-helix-process: #0c99d9;
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--color-helix-unit: #50a8d9;
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--color-helix-equipment: #86bbdd;
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--color-helix-control: #a9daee;
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/* Surfaces */
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--color-helix-bg: #07111d;
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--color-helix-bg-2: #0c1c30;
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--color-helix-bg-3: #122842;
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--color-helix-border: #1f3a5e;
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/* Ink */
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--color-helix-ink: #e6f1fb;
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--color-helix-ink-dim: #8fa6b8;
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--color-helix-ink-faint: #5b7388;
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/* Accent (helix glow / R&D signal) */
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--color-helix-accent: #4dd0c2;
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--color-helix-accent-2: #c084fc;
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--font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
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--font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;
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}
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html,
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body {
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background: var(--color-helix-bg);
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color: var(--color-helix-ink);
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font-family: var(--font-sans);
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-webkit-font-smoothing: antialiased;
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font-feature-settings: 'cv11', 'ss01', 'ss03';
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}
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/* Subtle radial vignette anchoring the landing page */
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body::before {
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content: '';
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position: fixed;
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inset: 0;
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background:
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radial-gradient(1200px 800px at 20% 0%, rgba(12, 153, 217, 0.18), transparent 60%),
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radial-gradient(900px 700px at 90% 20%, rgba(77, 208, 194, 0.12), transparent 60%),
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radial-gradient(700px 500px at 50% 100%, rgba(192, 132, 252, 0.08), transparent 60%);
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pointer-events: none;
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z-index: -1;
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}
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::selection {
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background: var(--color-helix-accent);
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color: var(--color-helix-bg);
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}
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/* Honour reduced-motion globally */
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@media (prefers-reduced-motion: reduce) {
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*,
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*::before,
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*::after {
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animation-duration: 0.001ms !important;
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animation-iteration-count: 1 !important;
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transition-duration: 0.001ms !important;
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}
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}
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/* Markdown body (for project + post detail pages) */
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.prose-helix {
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color: var(--color-helix-ink);
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line-height: 1.7;
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font-size: 1.05rem;
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}
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.prose-helix h1,
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.prose-helix h2,
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.prose-helix h3 {
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color: var(--color-helix-ink);
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font-weight: 600;
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letter-spacing: -0.02em;
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margin-top: 2em;
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margin-bottom: 0.5em;
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}
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.prose-helix h1 { font-size: 2rem; }
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.prose-helix h2 { font-size: 1.5rem; }
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.prose-helix h3 { font-size: 1.2rem; }
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.prose-helix p { margin: 1em 0; }
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.prose-helix a {
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color: var(--color-helix-accent);
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text-decoration: underline;
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text-decoration-color: rgba(77, 208, 194, 0.4);
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text-underline-offset: 3px;
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}
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.prose-helix a:hover { text-decoration-color: var(--color-helix-accent); }
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.prose-helix code {
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font-family: var(--font-mono);
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font-size: 0.92em;
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background: var(--color-helix-bg-2);
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padding: 0.15em 0.35em;
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border-radius: 4px;
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border: 1px solid var(--color-helix-border);
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}
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.prose-helix pre {
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background: var(--color-helix-bg-2);
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border: 1px solid var(--color-helix-border);
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border-radius: 8px;
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padding: 1rem;
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overflow-x: auto;
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font-family: var(--font-mono);
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font-size: 0.9em;
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line-height: 1.5;
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}
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.prose-helix pre code { background: transparent; border: none; padding: 0; }
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.prose-helix blockquote {
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border-left: 3px solid var(--color-helix-accent);
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padding-left: 1rem;
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color: var(--color-helix-ink-dim);
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margin: 1.5em 0;
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}
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.prose-helix ul, .prose-helix ol { padding-left: 1.5em; margin: 1em 0; }
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.prose-helix li { margin: 0.4em 0; }
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.prose-helix img { border-radius: 8px; max-width: 100%; }
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.prose-helix hr {
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border: none;
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border-top: 1px solid var(--color-helix-border);
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margin: 2em 0;
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}
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