Initial commit: STR Optimization Manager MVP

Full-stack short-term rental management platform with:
- React/Vite frontend with dark theme dashboard, performance, pricing,
  reservations, experiments, and settings pages
- Fastify API server with auth, platform management, performance tracking,
  pricing, reservations, experiments, and weekly report endpoints
- Playwright-based scraper service with Airbnb adapter (login with MFA,
  performance metrics, reservations, calendar pricing, price changes)
- VRBO adapter scaffold and mock adapter for development
- PostgreSQL with Drizzle ORM, migrations, and seed scripts
- Job queue with worker for async scraping tasks
- AES-256-GCM credential encryption for platform credentials
- Session cookie persistence for scraper browser sessions
- Docker Compose for PostgreSQL database

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

apps/frontend/tailwind.config.ts

@@ -0,0 +1,27 @@
+import type { Config } from 'tailwindcss';
+
+const config: Config = {
+  darkMode: 'class',
+  content: ['./index.html', './src/**/*.{ts,tsx}'],
+  theme: {
+    extend: {
+      colors: {
+        background: '#0a0a0a',
+        surface: '#141414',
+        border: '#262626',
+        accent: '#22c55e',
+        warning: '#f59e0b',
+        danger: '#ef4444',
+        'text-primary': '#fafafa',
+        'text-muted': '#737373',
+      },
+      fontFamily: {
+        mono: ['JetBrains Mono', 'IBM Plex Mono', 'monospace'],
+        sans: ['DM Sans', 'Geist', 'system-ui', 'sans-serif'],
+      },
+    },
+  },
+  plugins: [],
+};
+
+export default config;