Lobby Refactor (#7077)

Content.Client/UserInterface/Controls/HLine.cs

@@ -0,0 +1,46 @@
+using Content.Client.Stylesheets;
+using Robust.Client.Graphics;
+using Robust.Client.UserInterface;
+using Robust.Client.UserInterface.Controls;
+using Robust.Shared.Maths;
+
+namespace Content.Client.UserInterface.Controls;
+
+public sealed class HLine : Container
+{
+    public Color? Color
+    {
+        get
+        {
+            if (_line.PanelOverride is StyleBoxFlat styleBox) return styleBox.BackgroundColor;
+            return null;
+        }
+        set
+        {
+            if (_line.PanelOverride is StyleBoxFlat styleBox) styleBox.BackgroundColor = value!.Value;
+        }
+    }
+
+    public float? Thickness {
+        get
+        {
+            if (_line.PanelOverride is StyleBoxFlat styleBox) return styleBox.ContentMarginTopOverride;
+            return null;
+        }
+        set
+        {
+            if (_line.PanelOverride is StyleBoxFlat styleBox) styleBox.ContentMarginTopOverride = value!.Value;
+        }
+    }
+
+    private readonly PanelContainer _line;
+
+    public HLine()
+    {
+        _line = new PanelContainer();
+        _line.PanelOverride = new StyleBoxFlat();
+        _line.PanelOverride.ContentMarginTopOverride = Thickness;
+        AddChild(_line);
+    }
+
+}