✨ feat: 优化歌词界面配置

src/renderer/types/lyric.ts

@@ -0,0 +1,27 @@
+export interface LyricConfig {
+  hideCover: boolean;
+  centerLyrics: boolean;
+  fontSize: number;
+  letterSpacing: number;
+  lineHeight: number;
+  showTranslation: boolean;
+  theme: 'default' | 'light' | 'dark';
+  hidePlayBar: boolean;
+  pureModeEnabled: boolean;
+  hideMiniPlayBar: boolean;
+  hideLyrics: boolean;
+}
+
+export const DEFAULT_LYRIC_CONFIG: LyricConfig = {
+  hideCover: false,
+  centerLyrics: false,
+  fontSize: 22,
+  letterSpacing: 0,
+  lineHeight: 2,
+  showTranslation: true,
+  theme: 'default',
+  hidePlayBar: false,
+  hideMiniPlayBar: true,
+  pureModeEnabled: false,
+  hideLyrics: false
+};