Changed index.css to scss

src/index.scss

@@ -0,0 +1,15 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+@layer components {
+  .sidebar-row {
+    @apply p-6 w-full
+  }
+  .elements-sidebar-row {
+    @apply pl-6 pr-6 pt-2 pb-2 w-full
+  }
+  .close-button {
+    @apply transition-all w-full h-auto p-4 flex 
+  }
+}