feat: 修改颜色

src/pages/home/index.vue

@@ -150,13 +150,13 @@ function getProgressDetail(): string {
           <div class="mx-auto flex items-center justify-center">
             <div class="relative">
               <span
-                class="text-xl font-black italic tracking-wide text-gray-500 transition-transform duration-300 hover:scale-105 dark:text-gray-400"
+                class="text-xl font-black italic tracking-wide text-pink-500 transition-transform duration-300 hover:scale-105"
               >
                 你的本地 AI 聊天分析实验室
               </span>
               <UIcon
                 name="i-heroicons-sparkles"
-                class="absolute -right-6 -top-3 h-5 w-5 animate-bounce text-gray-400"
+                class="absolute -right-6 -top-3 h-5 w-5 animate-bounce text-pink-400"
               />
             </div>
           </div>

src/stores/chat.ts

@@ -5,6 +5,8 @@ import {
   BUILTIN_PRESETS,
   DEFAULT_GROUP_PRESET_ID,
   DEFAULT_PRIVATE_PRESET_ID,
+  CYBER_JUDGE_GROUP_PRESET_ID,
+  CYBER_JUDGE_PRIVATE_PRESET_ID,
   getOriginalBuiltinPreset,
 } from '@/config/prompts'
 
@@ -294,8 +296,8 @@ export const useChatStore = defineStore(
       Record<string, { name?: string; roleDefinition?: string; responseRules?: string; updatedAt?: number }>
     >({})
     const aiPromptSettings = ref<AIPromptSettings>({
-      activeGroupPresetId: DEFAULT_GROUP_PRESET_ID,
-      activePrivatePresetId: DEFAULT_PRIVATE_PRESET_ID,
+      activeGroupPresetId: CYBER_JUDGE_GROUP_PRESET_ID,
+      activePrivatePresetId: CYBER_JUDGE_PRIVATE_PRESET_ID,
     })
 
     /** 获取所有预设（内置+覆盖 + 自定义） */