Fix settings page

src-shared/Settings.ts

@@ -1,10 +1,25 @@
+export const themes = [
+	'business',
+	'dark',
+	'halloween',
+	'night',
+	'synthwave',
+	'aqua',
+	'emerald',
+	'lemonade',
+	'valentine',
+	'winter',
+	'aren',
+	'froogs',
+] as const
+
 /**
  * Represents Bridge's user settings.
  */
 export interface Settings {
 	rateLimitDelay: number          // Number of seconds to wait between each file download from Google servers
 	downloadVideos: boolean         // If background videos should be downloaded
-	theme: string                   // The name of the currently enabled UI theme
+	theme: typeof themes[number]    // The name of the currently enabled UI theme
 	libraryPath: string | undefined // The path to the user's library
 }
 
@@ -14,6 +29,6 @@ export interface Settings {
 export const defaultSettings: Settings = {
 	rateLimitDelay: 31,
 	downloadVideos: true,
-	theme: 'Default',
+	theme: 'dark',
 	libraryPath: undefined,
 }