More work.

src/index.css

@@ -0,0 +1,25 @@
+/* src/index.css */
+/* If using Tailwind CSS, you would typically import its base styles, components, and utilities here */
+/* For example, if you followed Tailwind's setup guide for Create React App: */
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+body {
+  margin: 0;
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
+    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
+    sans-serif;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+  /* background-color: #1A202C; /* Tailwind Slate 900 */
+  /* color: #E2E8F0;       /* Tailwind Slate 200 */
+  /* These will likely be overridden by the App component's Tailwind classes */
+}
+
+code {
+  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
+    monospace;
+}
+
+/* Add any other global base styles here */