Rename index.scss to index.css

src/index.css

@@ -1,5 +1,3 @@
-@use "sass:meta";
-
 ::-webkit-scrollbar-track {
     box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
     -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
@@ -26,7 +24,6 @@ body {
     sans-serif;
     -webkit-font-smoothing: antialiased;
     -moz-osx-font-smoothing: grayscale;
-    --z-primary: red;
 }
 
 code {

src/index.js

@@ -1,6 +1,6 @@
 import React from 'react';
 import ReactDOM from 'react-dom';
-import './index.scss';
+import './index.css';
 import App from './App';
 import reportWebVitals from './reportWebVitals';
 import { HelmetProvider } from 'react-helmet-async';