Initial commit: CI Agent competitive-intelligence monitoring app

FastAPI + Celery + Next.js + Postgres/Redis app with company monitoring,
source collection, LLM-based change analysis, enrichment, and account
security (Turnstile, escalating lockout, email verification).

apps/web/app/globals.css

@@ -0,0 +1,41 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+:root {
+  color-scheme: light;
+}
+
+html {
+  @apply antialiased;
+}
+
+body {
+  @apply bg-slate-50 text-slate-900;
+}
+
+@layer base {
+  /* Every interactive element gets a smooth color/background/border
+     transition by default, so hover/active/disabled state changes never
+     feel like an instant snap - individual components don't have to
+     remember to add this themselves. */
+  button,
+  a,
+  input,
+  select,
+  textarea {
+    @apply transition-[color,background-color,border-color,box-shadow,opacity] duration-150 ease-out;
+  }
+}
+
+@layer utilities {
+  /* Ring only appears on real keyboard focus (:focus-visible), never on a
+     mouse click - and uses slate instead of blue so it doesn't read as a
+     copy of the browser's native tab-focus outline. */
+  .focus-ring {
+    @apply outline-none;
+  }
+  .focus-ring:focus-visible {
+    @apply ring-2 ring-slate-900 ring-offset-2 ring-offset-white;
+  }
+}