Fix z-index, conditions auth, and meal combining (#62, #63, #64)

Bug fixes:
- #62: Increase FAB button z-index from z-40 to z-50
- #63: Combine multiple meals per date+mealType in Meals tab
- #64: Make /conditions route public (no auth required)

Changes:
- FAB button now z-50 (same as modals, appears on top when scrolling)
- Meals tab groups meals by date+mealType, joins recipe names with " + "
- Conditions page moved outside protected routes group

DESIGN.md updates:
- Updated z-index hierarchy table
- Added Meals View section
- Noted conditions page is public

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

5 files changed, 79 insertions, 5 deletions

diff --git a/DESIGN.md b/DESIGN.md
index 1bc9ed9..32e2d15 100644
--- a/DESIGN.md
+++ b/DESIGN.md
@@ -190,7 +190,7 @@ BuildTimeline(ctx, store, calendarClient, tasksClient, start, end)
 | Content | default | Page content |
 | Sticky headers | z-10 | Timeline section headers |
 | Details dropdown | z-30 | Navigation dropdown menu |
-| FAB button | z-40 | Floating action button |
+| FAB button | z-50 | Floating action button |
 | Modals | z-50 | Action modal, edit modal |
 
 ### Typography
@@ -290,8 +290,19 @@ Aggregated shopping lists from Trello + PlanToEat + user items.
 - Large touch targets
 - Fixed bottom quick-add
 
+### Meals View (`/tabs/meals`)
+
+PlanToEat meal schedule for the next 7 days.
+
+**Features:**
+- Meals grouped by date + meal type (breakfast/lunch/dinner)
+- Multiple recipes for same slot combined with " + " separator
+- Sorted by date, then meal type order
+
 ### Conditions Page (`/conditions`)
 
+**Public route** - no authentication required.
+
 Standalone live feeds page with:
 - 3 Kilauea volcano webcams (USGS)
 - 2 Hawaii weather maps (Windy.com)
diff --git a/cmd/dashboard/main.go b/cmd/dashboard/main.go
index 920ccf2..ce91e6e 100644
--- a/cmd/dashboard/main.go
+++ b/cmd/dashboard/main.go
@@ -145,13 +145,15 @@ func main() {
 	fileServer := http.FileServer(http.Dir(cfg.StaticDir))
 	r.Handle("/static/*", http.StripPrefix("/static/", fileServer))
 
+	// Conditions page (public - no auth required)
+	r.Get("/conditions", h.HandleConditionsPage)
+
 	// Protected routes (auth required)
 	r.Group(func(r chi.Router) {
 		r.Use(authHandlers.Middleware().RequireAuth)
 
 		// Dashboard
 		r.Get("/", h.HandleDashboard)
-		r.Get("/conditions", h.HandleConditionsPage)
 		r.Post("/api/refresh", h.HandleRefresh)
 		r.Get("/api/tasks", h.HandleGetTasks)
 		r.Get("/api/meals", h.HandleGetMeals)
diff --git a/internal/handlers/handlers.go b/internal/handlers/handlers.go
index 1c2eb18..9fe1b2c 100644
--- a/internal/handlers/handlers.go
+++ b/internal/handlers/handlers.go
@@ -1139,6 +1139,14 @@ func (h *Handler) HandleTabPlanning(w http.ResponseWriter, r *http.Request) {
 	HTMLResponse(w, h.templates, "planning-tab", data)
 }
 
+// CombinedMeal represents multiple meals combined for same date+mealType
+type CombinedMeal struct {
+	RecipeNames []string
+	Date        time.Time
+	MealType    string
+	RecipeURL   string // URL of first meal
+}
+
 // HandleTabMeals renders the Meals tab (PlanToEat)
 func (h *Handler) HandleTabMeals(w http.ResponseWriter, r *http.Request) {
 	startDate := config.Now()
@@ -1150,7 +1158,60 @@ func (h *Handler) HandleTabMeals(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	HTMLResponse(w, h.templates, "meals-tab", struct{ Meals []models.Meal }{meals})
+	// Group meals by date+mealType
+	type mealKey struct {
+		date     string
+		mealType string
+	}
+	mealGroups := make(map[mealKey][]models.Meal)
+	for _, meal := range meals {
+		key := mealKey{
+			date:     meal.Date.Format("2006-01-02"),
+			mealType: meal.MealType,
+		}
+		mealGroups[key] = append(mealGroups[key], meal)
+	}
+
+	// Convert to combined meals
+	var combined []CombinedMeal
+	for _, group := range mealGroups {
+		if len(group) == 0 {
+			continue
+		}
+		cm := CombinedMeal{
+			Date:      group[0].Date,
+			MealType:  group[0].MealType,
+			RecipeURL: group[0].RecipeURL,
+		}
+		for _, m := range group {
+			cm.RecipeNames = append(cm.RecipeNames, m.RecipeName)
+		}
+		combined = append(combined, cm)
+	}
+
+	// Sort by date then meal type order
+	sort.Slice(combined, func(i, j int) bool {
+		if !combined[i].Date.Equal(combined[j].Date) {
+			return combined[i].Date.Before(combined[j].Date)
+		}
+		return mealTypeOrder(combined[i].MealType) < mealTypeOrder(combined[j].MealType)
+	})
+
+	HTMLResponse(w, h.templates, "meals-tab", struct{ Meals []CombinedMeal }{combined})
+}
+
+// mealTypeOrder returns sort order for meal types
+func mealTypeOrder(mealType string) int {
+	switch mealType {
+	case "breakfast":
+		return 0
+	case "lunch":
+		return 1
+	case "dinner":
+		return 2
+	default:
+		return 3
+	}
 }
 
 // HandleTabShopping renders the Shopping tab (Trello Shopping board + PlanToEat + User items)
diff --git a/web/templates/index.html b/web/templates/index.html
index c6743ba..3451623 100644
--- a/web/templates/index.html
+++ b/web/templates/index.html
@@ -118,7 +118,7 @@
 
     <!-- Unified Action Button (FAB) -->
     <button onclick="openActionModal()"
-            class="fixed bottom-4 right-4 z-40 bg-black/60 hover:bg-black/80 backdrop-blur-sm text-white p-4 rounded-full no-print"
+            class="fixed bottom-4 right-4 z-50 bg-black/60 hover:bg-black/80 backdrop-blur-sm text-white p-4 rounded-full no-print"
             style="box-shadow: 0 0 12px black;"
             title="Quick Actions (Ctrl+K)">
         <svg class="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
diff --git a/web/templates/partials/plantoeat-meals.html b/web/templates/partials/plantoeat-meals.html
index 1f016ef..f05c98c 100644
--- a/web/templates/partials/plantoeat-meals.html
+++ b/web/templates/partials/plantoeat-meals.html
@@ -10,7 +10,7 @@
     <div class="space-y-3">
         {{range .Meals}}
         <div class="border-l-4 border-plantoeat bg-black/30 pl-4 py-3 rounded-r-lg hover:bg-black/40 transition-colors">
-            <p class="font-medium text-white">{{.RecipeName}}</p>
+            <p class="font-medium text-white">{{range $i, $name := .RecipeNames}}{{if $i}} + {{end}}{{$name}}{{end}}</p>
             <div class="flex justify-between items-center mt-2">
                 <span class="text-sm text-white/60">{{.Date.Format "Mon, Jan 2"}}</span>
                 <span class="badge bg-green-900/50 text-green-300 capitalize">