Implement CiviCRM middleware form with stage-based visibility

- Initialize Next.js project with Tailwind CSS
- Create CiviCRM APIv4 integration layer
- Implement stage-based form visibility (stages 0-5)
- Add field mapping configuration for CRM-to-form linking
- Create API routes for data retrieval and submission
- Record form submissions as CiviCRM activities
- Support dynamic contactId and orgId via URL parameters
- Ensure robust form state management with react-hook-form

Co-authored-by: joelbrock <52835+joelbrock@users.noreply.github.com>

app/globals.css

@@ -0,0 +1,26 @@
+@import "tailwindcss";
+
+:root {
+  --background: #ffffff;
+  --foreground: #171717;
+}
+
+@theme inline {
+  --color-background: var(--background);
+  --color-foreground: var(--foreground);
+  --font-sans: var(--font-geist-sans);
+  --font-mono: var(--font-geist-mono);
+}
+
+@media (prefers-color-scheme: dark) {
+  :root {
+    --background: #0a0a0a;
+    --foreground: #ededed;
+  }
+}
+
+body {
+  background: var(--background);
+  color: var(--foreground);
+  font-family: Arial, Helvetica, sans-serif;
+}