iPhone Duo (fase 1): navegación adaptativa por size class y layouts regular×regular

- ContentView: un único TabView (sidebarAdaptable en iOS 18+) para todas las
  size classes; desaparece el cambio de jerarquía iPhone/iPad, así abrir o
  cerrar el Duo conserva el estado de cada pestaña. @SceneStorage de la tab.
- Fuentes y Diario: NavigationSplitView (lista + detalle a la vez en ancho
  regular, stack colapsable en compacto) con selección nativa de List.
- Dashboard: Quick Update como .inspector (panel lateral junto a los gráficos
  en regular, sheet en compacto).
- Gráficos: chartHeightScale (+35% de alto en regular) vía chartFrame(height:),
  sin ignoresSafeArea en contenido interactivo.
- Liquid Glass (glassEffect) en las etiquetas flotantes del Diario en iOS 26+.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01F1u4K16xy7eQVtgsYNZ9Vn

PortfolioJournal/Views/Charts/YearOverYearChartView.swift

@@ -30,9 +30,9 @@ struct YearOverYearChartView: View {
             if allYears.isEmpty {
                 Text(String(localized: "chart_yoy_empty"))
                     .font(.subheadline)
-                    .foregroundColor(.secondary)
+                    .foregroundStyle(.secondary)
                     .frame(maxWidth: .infinity, alignment: .center)
-                    .frame(height: 200)
+                    .chartFrame(height: 200)
             } else {
                 yearSelector
                 if !selectedSeries.isEmpty {
@@ -44,7 +44,7 @@ struct YearOverYearChartView: View {
                     if hasEstimate {
                         Text(String(localized: "chart_yoy_estimated_note"))
                             .font(.caption2)
-                            .foregroundColor(.secondary)
+                            .foregroundStyle(.secondary)
                     }
                     // Detalle debajo (#147)
                     chartBody
@@ -57,7 +57,7 @@ struct YearOverYearChartView: View {
         }
         .padding()
         .background(Color(.systemBackground))
-        .cornerRadius(AppConstants.UI.cornerRadius)
+        .clipShape(RoundedRectangle(cornerRadius: AppConstants.UI.cornerRadius))
         .shadow(color: .black.opacity(0.05), radius: 8, y: 2)
     }
 
@@ -82,12 +82,12 @@ struct YearOverYearChartView: View {
                             .padding(.horizontal, 12)
                             .padding(.vertical, 6)
                             .background(isSelected ? color.opacity(0.15) : Color.gray.opacity(0.1))
-                            .foregroundColor(isSelected ? color : .secondary)
+                            .foregroundStyle(isSelected ? color : .secondary)
                             .overlay(
                                 RoundedRectangle(cornerRadius: 16)
                                     .stroke(isSelected ? color : Color.clear, lineWidth: 1.5)
                             )
-                            .cornerRadius(16)
+                            .clipShape(RoundedRectangle(cornerRadius: 16))
                     }
                     .buttonStyle(.plain)
                 }
@@ -181,11 +181,11 @@ struct YearOverYearChartView: View {
                     AxisGridLine()
                 }
             }
-            .frame(height: 220)
+            .chartFrame(height: 220)
         } else {
             Text("iOS 16+ required for chart")
-                .foregroundColor(.secondary)
-                .frame(height: 220)
+                .foregroundStyle(.secondary)
+                .chartFrame(height: 220)
         }
     }
 
@@ -202,7 +202,7 @@ struct YearOverYearChartView: View {
                             .frame(width: 20, height: 3)
                         Text(String(yearSeries.year))
                             .font(.caption)
-                            .foregroundColor(.secondary)
+                            .foregroundStyle(.secondary)
                     }
                 }
             }
@@ -221,16 +221,16 @@ struct YearOverYearChartView: View {
                     VStack(alignment: .center, spacing: 3) {
                         Text(String(yearSeries.year))
                             .font(.caption2)
-                            .foregroundColor(.secondary)
+                            .foregroundStyle(.secondary)
                         Text(String(format: "%+.1f%%", end.value) + (end.estimated ? "*" : ""))
                             .font(.subheadline.weight(.semibold))
-                            .foregroundColor(end.value >= 0 ? color : .negativeRed)
+                            .foregroundStyle(end.value >= 0 ? color : Color.negativeRed)
                     }
                     .frame(minWidth: 60)
                     .padding(.horizontal, 12)
                     .padding(.vertical, 8)
                     .background(Color(.systemGray6))
-                    .cornerRadius(8)
+                    .clipShape(RoundedRectangle(cornerRadius: 8))
                 }
             }
         }