style(design): apply Minimal Dark Mode design system\n\n- Switched to complete Dark Mode (OLED-friendly)\n- Established standard color palette matching modern technical aesthetics\n- Changed font to Plus Jakarta Sans for increased legibility\n- Enforced dark mode as default in App.tsx\n- Fixed several React cascading render (setState in useEffect) warnings

.prettierignore

@@ -1,12 +1,12 @@
-# Add files here to ignore them from prettier formatting
-/dist
-/coverage
-/.vite
-README.md
-CHANGELOG.md
-/src/routeTree.gen.ts
-.agents/
-openspec/
-.agent/
-.claude/
-.codex
+# Add files here to ignore them from prettier formatting
+/dist
+/coverage
+/.vite
+README.md
+CHANGELOG.md
+/src/routeTree.gen.ts
+.agents/
+openspec/
+.agent/
+.claude/
+.codex