general fixes & enhancements

components/configuration/GeneralTab.tsx

@@ -1,6 +1,7 @@
 import React from 'react';
 import Dropdown from '../Dropdown';
 import { Config } from '../../types';
+import { SIZE_OPTIONS } from '../utils/styleUtils';
 
 interface GeneralTabProps {
   config: Config;
@@ -25,12 +26,7 @@ const GeneralTab: React.FC<GeneralTabProps> = ({ config, onChange }) => {
           name="titleSize"
           value={config.titleSize}
           onChange={(e) => onChange({ titleSize: e.target.value as string })}
-          options={[
-            { value: 'tiny', label: 'Tiny' },
-            { value: 'small', label: 'Small' },
-            { value: 'medium', label: 'Medium' },
-            { value: 'large', label: 'Large' },
-          ]}
+          options={SIZE_OPTIONS}
         />
       </div>
       <div className="flex flex-col gap-2 sm:flex-row sm:items-center sm:justify-between">