feat: initial commit — Falah Coach Portal v0.1

- React 18 + Vite 5 + TailwindCSS 3 SPA
- Mission Control dashboard
- AI Co-Pilot & Simulator view
- Tactical Audio Briefings library
- MS Loop Wiki integration view
- Global audio player in sidebar
- Netlify deployment config with SPA redirect
- GitHub Actions CI/CD workflow

tailwind.config.js

@@ -0,0 +1,36 @@
+/** @type {import('tailwindcss').Config} */
+export default {
+  content: [
+    "./index.html",
+    "./src/**/*.{js,ts,jsx,tsx}",
+  ],
+  theme: {
+    extend: {
+      fontFamily: {
+        sans: ['Inter', 'sans-serif'],
+      },
+      colors: {
+        slate: {
+          850: '#151e2e',
+          900: '#0f172a',
+          950: '#020617',
+        }
+      },
+      animation: {
+        'fade-in': 'fadeIn 0.5s ease-out forwards',
+        'fade-in-up': 'fadeInUp 0.5s ease-out forwards',
+      },
+      keyframes: {
+        fadeIn: {
+          '0%': { opacity: '0' },
+          '100%': { opacity: '1' },
+        },
+        fadeInUp: {
+          '0%': { opacity: '0', transform: 'translateY(10px)' },
+          '100%': { opacity: '1', transform: 'translateY(0)' },
+        }
+      }
+    },
+  },
+  plugins: [],
+}