添加深色模式

pqAutomationApp.py

@@ -149,12 +149,12 @@ class PQAutomationApp(
         self.log_visible = False
 
         # 创建左侧面板
-        self.left_frame = ttk.Frame(self.main_frame, width=180)
+        self.left_frame = ttk.Frame(self.main_frame, width=208)
         self.left_frame.pack(side=tk.LEFT, fill=tk.Y, padx=0, pady=5)
         self.left_frame.pack_propagate(False)
 
         # 创建左侧导航栏
-        self.sidebar_frame = ttk.Frame(self.left_frame, bootstyle="primary")
+        self.sidebar_frame = ttk.Frame(self.left_frame, style="Sidebar.TFrame")
         self.sidebar_frame.pack(fill=tk.BOTH, expand=True, padx=0, pady=5)
         # self.sidebar_frame.pack_propagate(False)
 
@@ -824,8 +824,10 @@ class PQAutomationApp(
 def main():
     try:
         setup_logging()
-        # root = tk.Tk()
+        # 先以浅色主题启动 Window，再根据用户偏好（含自定义 Calman 深色主题）切换
         root = ttk.Window(themename="yeti")
+        from app.views.theme_manager import apply_initial_theme
+        apply_initial_theme()
         app = PQAutomationApp(root)
         # GUI 创建完成后，把 logging 记录同步到日志面板
         if hasattr(app, "log_gui"):