refactor: SimpleLite 迁移到 Simple3，插件窗体改用 FairyView ForceFloat

Co-authored-by: Cursor <cursoragent@cursor.com>

StandardScene.Core/ExtendDevice/ButtonBox/ButtonBoxManager.cs

@@ -6,7 +6,7 @@ using System.Net;
 using System.Text;
 using System.Text.RegularExpressions;
 using System.Threading.Tasks;
-using CycleGUI;
+using FairyView;
 using StandardScene.Utils;
 
 namespace StandardScene.ExtendDevice.ButtonBox
@@ -63,7 +63,7 @@ namespace StandardScene.ExtendDevice.ButtonBox
 
             var panel = GUI.DeclarePanel()
                 .ShowTitle("按钮盒管理")
-                .SetDefaultDocking(Panel.Docking.None)
+                .ForceFloat()
                 .InitSize(1200, 760)
                 .InitPos(false, 0, 0, 0.5f, 0.5f, 0.5f, 0.5f);
             _panel = panel;
@@ -95,7 +95,7 @@ namespace StandardScene.ExtendDevice.ButtonBox
                             LoadBoxFields(b);
                             ClearButtonFields();
                         }
-                    }, height: 8, enableSearch: true);
+                    }, height: CycleUiHelper.TableHeightPx(8), enableSearch: true);
 
                 pb.SeparatorText("按钮盒编辑");
                 var (ip, _) = pb.TextInput("1. IP", _boxIp, alwaysReturnString: true);
@@ -130,7 +130,7 @@ namespace StandardScene.ExtendDevice.ButtonBox
                             _selectedBtnIdx = i;
                             LoadButtonFields(btn);
                         }
-                    }, height: 6, enableSearch: true);
+                    }, height: CycleUiHelper.TableHeightPx(6), enableSearch: true);
 
                 pb.SeparatorText("按钮编辑");
                 var (bIdx, _) = pb.TextInput("5. 按钮编码", _btnIndex, alwaysReturnString: true);
@@ -173,7 +173,7 @@ namespace StandardScene.ExtendDevice.ButtonBox
         {
             try
             {
-                var names = SimpleLite.Utils.UiTypeDiscovery.AllTypes()
+                var names = Simple3.Utils.UiTypeDiscovery.AllTypes()
                     .Where(t => t.IsClass && !t.IsAbstract
                         && t.Namespace == typeof(BasicButtonBox).Namespace
                         && t.IsSubclassOf(typeof(BasicButtonBox)))