Yet more ui tweaks

Craftimizer/ImGuiUtils.cs

@@ -146,7 +146,7 @@ internal static class ImGuiUtils
     public static unsafe void Hyperlink(string text, string url)
     {
         ImGui.TextUnformatted(text);
-        UnderlineLastItem(*ImGui.GetStyleColorVec4(ImGuiCol.Button));
+        UnderlineLastItem(*ImGui.GetStyleColorVec4(ImGuiCol.Text));
         if (ImGui.IsItemHovered())
         {
             ImGui.SetMouseCursor(ImGuiMouseCursor.Hand);

Craftimizer/Windows/SettingsWindow.cs

@@ -16,7 +16,7 @@ public class SettingsWindow : Window
 
         SizeConstraints = new WindowSizeConstraints()
         {
-            MinimumSize = new Vector2(400, 800),
+            MinimumSize = new Vector2(400, 600),
             MaximumSize = new Vector2(float.MaxValue, float.MaxValue)
         };
         Size = SizeConstraints.Value.MinimumSize;
@@ -257,7 +257,7 @@ public class SettingsWindow : Window
         ImGuiUtils.EndGroupPanel();
 
         ImGuiUtils.BeginGroupPanel("Solver Score Weights (Advanced)");
-        ImGui.TextWrapped("All values should add up to 1. Otherwise, the Score Storage Threshold must be changed.");
+        ImGui.TextWrapped("All values should add up to 1. Otherwise, the Score Storage Threshold should be changed.");
         ImGuiHelpers.ScaledDummy(10);
 
         DrawOption(

Solver/Crafty/SolverConfig.cs

@@ -29,7 +29,7 @@ public readonly record struct SolverConfig
         ExplorationConstant = 4;
         MaxStepCount = 25;
         MaxRolloutStepCount = MaxStepCount;
-        ForkCount = Environment.ProcessorCount;
+        ForkCount = Math.Max(Environment.ProcessorCount, 32);
         FurcatedActionCount = ForkCount / 2;
         StrictActions = true;