优化更新代码，添加界面功能并整合

WPFluent/Controls/TextBlock/TextColor.cs

@@ -0,0 +1,30 @@
+
+
+
+namespace WPFluent.Controls;
+
+/// <summary>
+/// Colors for UI labels and static text
+/// </summary>
+public enum TextColor
+{
+    /// <summary>
+    /// Rest or Hover
+    /// </summary>
+    Primary,
+
+    /// <summary>
+    /// Rest or Hover
+    /// </summary>
+    Secondary,
+
+    /// <summary>
+    /// Pressed only (not accessible)
+    /// </summary>
+    Tertiary,
+
+    /// <summary>
+    /// Disabled only (not accessible)
+    /// </summary>
+    Disabled,
+}