页面布局调整

frontend-web/src/contexts/ThemeContext.tsx

@@ -39,16 +39,16 @@ const themes: Record<ThemeType, ThemeConfig> = {
       textSecondary: 'slate-400',
       primary: 'blue-500',
       primaryHover: 'blue-400',
-      border: 'blue-800',
-      accent: 'cyan-400',
+      border: 'slate-700',
+      accent: 'blue-600',
       success: 'emerald-500',
       warning: 'amber-500',
       error: 'rose-500',
       card: 'slate-800',
       cardHover: 'slate-700',
       input: 'slate-800',
-      inputBorder: 'blue-800',
-      overlay: 'slate-900/50',
+      inputBorder: 'slate-600',
+      overlay: 'slate-900/80',
     },
   },
   light: {