Scale info data table text with Dynamic Type

LoopFollow/Controllers/Nightscout/DeviceStatusOpenAPS.swift

@@ -201,7 +201,7 @@ extension MainViewController {
                     Storage.shared.lastMinBgMgdl.value = minPredBG
                     Storage.shared.lastMaxBgMgdl.value = maxPredBG
                 } else {
-                    infoManager.updateInfoData(type: .minMax, value: "N/A")
+                    infoManager.clearInfoData(type: .minMax)
                 }
 
                 updateOpenAPSPredictionDisplay()

LoopFollow/InfoTable/InfoTableView.swift

@@ -7,6 +7,9 @@ struct InfoTableView: View {
     @ObservedObject var infoManager: InfoManager
     var timeZoneOverride: String?
 
+    @ScaledMetric(relativeTo: .body) private var fontSize: CGFloat = 17
+    @ScaledMetric(relativeTo: .body) private var rowHeight: CGFloat = 21
+
     var body: some View {
         List {
             if let tz = timeZoneOverride {
@@ -17,18 +20,35 @@ struct InfoTableView: View {
             }
         }
         .listStyle(.plain)
-        .environment(\.defaultMinListRowHeight, 21)
+        .environment(\.defaultMinListRowHeight, rowHeight)
     }
 
     private func row(name: String, value: String) -> some View {
-        HStack {
-            Text(name)
-            Spacer()
-            Text(value)
-                .foregroundStyle(.primary)
+        // Show a placeholder for any field that has no value yet,
+        // so the row reads as "no data" rather than appearing empty.
+        let displayValue = value.isEmpty ? "—" : value
+
+        return ViewThatFits(in: .horizontal) {
+            // Preferred: compact single line (label — value)
+            HStack {
+                Text(name)
+                Spacer()
+                Text(displayValue)
+                    .foregroundStyle(.primary)
+            }
+
+            // Fallback when the single line won't fit: label over value
+            VStack(alignment: .leading, spacing: 0) {
+                Text(name)
+                Text(displayValue)
+                    .foregroundStyle(.primary)
+                    .frame(maxWidth: .infinity, alignment: .trailing)
+            }
         }
-        .font(.system(size: 17))
-        .frame(height: 21)
+        .font(.system(size: fontSize))
+        .lineLimit(1)
+        .minimumScaleFactor(0.5)
+        .frame(minHeight: rowHeight)
         .listRowInsets(EdgeInsets(top: 0, leading: 8, bottom: 0, trailing: 8))
     }
 }

LoopFollow/ViewControllers/MainHomeView.swift

@@ -40,6 +40,7 @@ struct MainHomeView: View {
 
                 if isNightscoutEnabled && !hideInfoTable.value {
                     InfoTableView(infoManager: infoManager, timeZoneOverride: timeZoneOverride)
+                        .dynamicTypeSize(...DynamicTypeSize.accessibility1)
                         .frame(minWidth: 160, maxWidth: 250)
                         .overlay(
                             Rectangle()