Messing with sizes and padding

UI.lua

@@ -50,7 +50,7 @@ local function CreateDropdown(parent, name, labelText, options, defaultIndex, on
     else
         dropdown:SetPoint("LEFT", container, "LEFT", 0, 0)
     end
-    dropdown:SetWidth(180)
+    dropdown:SetWidth(190)
 
     dropdown:SetupMenu(function(dropdown, rootDescription)
         for i, option in ipairs(options) do
@@ -343,6 +343,37 @@ function AltSystem:CreateMainFrame()
 
     yPos = yPos - ROW_HEIGHT - SECTION_GAP
 
+    -- Item label
+    CreateSubLabel(content, "Item", PADDING, yPos)
+    yPos = yPos - 20
+
+    -- Item radio buttons
+    local itemRadios = {}
+
+    local function UpdateItemSelection(index)
+        AltSystem.State.selectedItemIndex = index
+        for i, radio in ipairs(itemRadios) do
+            radio:SetChecked(i == index)
+        end
+    end
+
+    local itemX = PADDING
+    for i, item in ipairs(AltSystem.Data.Items) do
+        local text = item.name
+        if item.modifier > 0 then
+            text = text .. " (+" .. item.modifier .. ")"
+        end
+        local radio = CreateRadioButton(content, "AltSystemItemRadio" .. i, text, itemX, yPos,
+                AltSystem.State.selectedItemIndex == i,
+                function()
+                    UpdateItemSelection(i)
+                end)
+        table.insert(itemRadios, radio)
+        itemX = itemX + 110
+    end
+
+    yPos = yPos - ROW_HEIGHT - SECTION_GAP
+
     -- Section: Modifiers (optional)
     CreateSectionHeader(content, "Modifiers (optional)", PADDING, yPos)
     yPos = yPos - 18