Update app.py

app.py

@@ -1,15 +1,17 @@
-import os 
+import os
 import json
 import requests
 from datetime import datetime, timedelta
+from functools import lru_cache
 import gradio as gr
 import openai
-import random
+import re
 from typing import List, Dict, Any
 
 # -------------------- CONFIGURATION --------------------
 OPENAI_API_KEY = os.getenv("OPENAI_API_KEY")
 OPENWEATHER_API_KEY = os.getenv("OPENWEATHER_API_KEY", "")
+SERP_API_KEY = os.getenv("SERPAPI_API_KEY", "")
 
 if not OPENAI_API_KEY:
     print("⚠️ OPENAI_API_KEY not set. AI itinerary generation will fall back to manual mode.")
@@ -20,41 +22,52 @@ else:
 # Global attractions cache
 ATTRACTIONS_CACHE = {}
 
-# Image cache to avoid repeated API calls
-IMAGE_CACHE = {}
-
-# -------------------- IMAGE FUNCTIONS --------------------
-def get_wikipedia_image(attraction_name: str) -> str:
-    """Fetch an image for an attraction using Wikipedia API."""
-    if attraction_name in IMAGE_CACHE:
-        return IMAGE_CACHE[attraction_name]
-    try:
-        search_url = "https://en.wikipedia.org/w/api.php"
-        params = {
-            "action": "query",
-            "format": "json",
-            "prop": "pageimages",
-            "piprop": "original",
-            "titles": attraction_name
-        }
-        response = requests.get(search_url, params=params, timeout=5)
-        data = response.json()
-        pages = data.get("query", {}).get("pages", {})
-        for page in pages.values():
-            if "original" in page:
-                img_url = page["original"]["source"]
-                IMAGE_CACHE[attraction_name] = img_url
-                return img_url
-    except:
-        pass
-    # Fallback generic image if Wikipedia fails
-    fallback = "https://upload.wikimedia.org/wikipedia/commons/6/65/No_image_available_600_x_450.svg"
-    IMAGE_CACHE[attraction_name] = fallback
-    return fallback
+# Real images for famous attractions (only where we have verified images)
+REAL_IMAGES = {
+    # Paris
+    "eiffel tower": "https://images.unsplash.com/photo-1543349689-9a4d426bee8e?w=800&h=500&fit=crop",
+    "louvre museum": "https://images.unsplash.com/photo-1564910443436-deafeb5e7d6c?w=800&h=500&fit=crop",
+    "notre-dame cathedral": "https://images.unsplash.com/photo-1491336477066-31156b5e4f35?w=800&h=500&fit=crop",
+    "arc de triomphe": "https://images.unsplash.com/photo-1566566108883-476d3293f1d3?w=800&h=500&fit=crop",
+    "seine river": "https://images.unsplash.com/photo-1493707553966-283afac8c358?w=800&h=500&fit=crop",
+    "montmartre": "https://images.unsplash.com/photo-1522093007474-d86e9bf7ba6f?w=800&h=500&fit=crop",
+    
+    # Kigali
+    "kigali genocide memorial": "https://upload.wikimedia.org/wikipedia/commons/thumb/6/62/Kigali_Genocide_Memorial_03.jpg/800px-Kigali_Genocide_Memorial_03.jpg",
+    "inema arts center": "https://media-cdn.tripadvisor.com/media/photo-s/0e/9a/3f/8c/inema-arts-center.jpg",
+    
+    # Tokyo
+    "senso-ji temple": "https://images.unsplash.com/photo-1564507592333-c60657eea523?w=800&h=500&fit=crop",
+    "tokyo tower": "https://images.unsplash.com/photo-1542051841857-5f90071e7989?w=800&h=500&fit=crop",
+    "shibuya crossing": "https://images.unsplash.com/photo-1542051841857-5f90071e7989?w=800&h=500&fit=crop",
+    
+    # New York
+    "statue of liberty": "https://images.unsplash.com/photo-1505765050516-f72a3e10db15?w=800&h=500&fit=crop",
+    "times square": "https://images.unsplash.com/photo-1485871981521-5b1fd3805eee?w=800&h=500&fit=crop",
+    "central park": "https://images.unsplash.com/photo-1496442226666-8d4d0e62e6e9?w=800&h=500&fit=crop",
+    
+    # London
+    "big ben": "https://images.unsplash.com/photo-1513635269975-59663e0ac1ad?w=800&h=500&fit=crop",
+    "london eye": "https://images.unsplash.com/photo-1513635269975-59663e0ac1ad?w=800&h=500&fit=crop",
+    "tower bridge": "https://images.unsplash.com/photo-1529655683826-aba9b3e77383?w=800&h=500&fit=crop",
+    
+    # Rome
+    "colosseum": "https://images.unsplash.com/photo-1552832230-c0197dd311b5?w=800&h=500&fit=crop",
+    "vatican": "https://images.unsplash.com/photo-1549294413-26f195200c16?w=800&h=500&fit=crop",
+    "trevi fountain": "https://images.unsplash.com/photo-1552832230-c0197dd311b5?w=800&h=500&fit=crop",
+}
 
-def get_attraction_image(attraction_name: str, city: str) -> str:
-    """Fetch an attraction image using Wikipedia only (no Unsplash)."""
-    return get_wikipedia_image(attraction_name)
+def get_attraction_image(attraction_name: str) -> str:
+    """Get real image URL if available, otherwise return None."""
+    name_lower = attraction_name.lower()
+    
+    # Check exact match or partial match
+    for key, url in REAL_IMAGES.items():
+        if key in name_lower:
+            return url
+    
+    # No image found
+    return None
 
 # -------------------- WEATHER FUNCTION --------------------
 def get_weather(city: str) -> dict:
@@ -91,22 +104,31 @@ def get_weather(city: str) -> dict:
 
 # -------------------- ATTRACTIONS FUNCTIONS --------------------
 def fetch_attractions_via_openai(city: str) -> List[Dict]:
-    """Fetch attractions for ANY city using OpenAI with rich descriptions."""
+    """Fetch attractions for ANY city using OpenAI."""
     if not client:
         return get_fallback_attractions(city)
     
     try:
         prompt = f"""
-You are a local expert in {city}. List the top 6-8 must-visit tourist attractions in {city}. 
-For each attraction, provide:
-1. Name (the actual famous attraction name, not generic)
+List the top 6 must-visit tourist attractions in {city}. For each attraction, provide:
+1. Name (real attraction name)
 2. A vivid, engaging 2-sentence description
-3. Entry fee (in USD, use numbers only - 0 for free)
+3. Entry fee (in USD, use 0 for free)
 4. Visit duration in hours
-5. Best time to visit (morning/afternoon/evening)
 
-Return ONLY a JSON array with these keys: name, description, entry_fee, duration_hours, best_time.
-Use REAL attractions specific to {city}.
+Return ONLY a JSON array with keys: name, description, entry_fee, duration_hours.
+
+Example:
+[
+  {{
+    "name": "Eiffel Tower",
+    "description": "Iconic iron lattice tower offering breathtaking panoramic views of Paris.",
+    "entry_fee": 25,
+    "duration_hours": 2.5
+  }}
+]
+
+Make sure to use REAL attractions specific to {city}.
 """
         response = client.chat.completions.create(
             model="gpt-3.5-turbo",
@@ -114,31 +136,46 @@ Use REAL attractions specific to {city}.
             temperature=0.7,
             max_tokens=1500
         )
-        content = response.choices[0].message.content.strip()
+        content = response.choices[0].message.content
+        
+        # Clean the response
+        content = content.strip()
         if content.startswith('```json'):
             content = content[7:]
         if content.startswith('```'):
             content = content[3:]
         if content.endswith('```'):
             content = content[:-3]
+        
         attractions = json.loads(content)
+        
         if isinstance(attractions, dict) and "attractions" in attractions:
             attractions = attractions["attractions"]
         elif not isinstance(attractions, list):
             attractions = [attractions]
+        
         result = []
-        for a in attractions[:8]:
+        for a in attractions[:6]:
             fee = a.get("entry_fee", 0)
-            fee_display = "Free" if fee == 0 else f"${fee}" if isinstance(fee, (int, float)) else str(fee)
+            if isinstance(fee, (int, float)):
+                if fee == 0:
+                    fee_display = "Free"
+                else:
+                    fee_display = f"${fee}"
+            else:
+                fee_display = str(fee)
+            
             result.append({
                 "name": a.get("name", "Unknown"),
                 "entry_fee": fee_display,
                 "duration_hours": a.get("duration_hours", 2),
                 "description": a.get("description", f"A must-visit attraction in {city}"),
-                "best_time": a.get("best_time", "anytime")
             })
-        ATTRACTIONS_CACHE[city.lower()] = result
+        
+        # Cache the results
+        ATTRACTIONS_CACHE[city] = result
         return result
+        
     except Exception as e:
         print(f"OpenAI attractions error: {e}")
         return get_fallback_attractions(city)
@@ -146,33 +183,47 @@ Use REAL attractions specific to {city}.
 def get_fallback_attractions(city: str) -> List[Dict]:
     """Provide fallback attractions for any city."""
     city_lower = city.lower()
+    
+    # Real attractions for major cities
     real_attractions = {
-        "paris": [
-            {"name": "Eiffel Tower", "description": "Iconic iron lattice tower offering breathtaking panoramic views of Paris.", "entry_fee": "$25", "duration_hours": 2.5, "best_time": "evening"},
-            {"name": "Louvre Museum", "description": "World's largest art museum and historic monument.", "entry_fee": "$20", "duration_hours": 4, "best_time": "morning"},
-            {"name": "Notre-Dame Cathedral", "description": "Magnificent Gothic cathedral known for stunning architecture.", "entry_fee": "Free", "duration_hours": 1.5, "best_time": "morning"}
+        "kigali": [
+            {"name": "Kigali Genocide Memorial", "description": "A powerful memorial and museum honoring the victims of the 1994 genocide, with exhibits and gardens.", "entry_fee": "Free", "duration_hours": 3},
+            {"name": "Inema Arts Center", "description": "Vibrant contemporary art gallery showcasing Rwandan artists with colorful paintings and sculptures.", "entry_fee": "Free", "duration_hours": 2},
+            {"name": "Mount Kigali", "description": "The highest point in Kigali offering panoramic views of the city and surrounding hills.", "entry_fee": "Free", "duration_hours": 3},
+            {"name": "Kimironko Market", "description": "Kigali's largest local market where you can experience daily life and buy fresh produce.", "entry_fee": "Free", "duration_hours": 2},
+            {"name": "Nyamirambo Women's Center", "description": "Community center offering walking tours and cultural experiences supporting local women.", "entry_fee": "$20", "duration_hours": 3},
+            {"name": "Presidential Palace Museum", "description": "Former presidential residence with fascinating history and exhibits.", "entry_fee": "$5", "duration_hours": 2}
         ],
-        "tokyo": [
-            {"name": "Senso-ji Temple", "description": "Ancient Buddhist temple in Asakusa.", "entry_fee": "Free", "duration_hours": 2, "best_time": "morning"},
-            {"name": "Shibuya Crossing", "description": "Famous pedestrian scramble crossing.", "entry_fee": "Free", "duration_hours": 1, "best_time": "evening"},
-            {"name": "Tokyo Tower", "description": "Iconic red and white tower offering observation decks.", "entry_fee": "$12", "duration_hours": 1.5, "best_time": "evening"}
+        "paris": [
+            {"name": "Eiffel Tower", "description": "Iconic iron lattice tower offering breathtaking panoramic views of Paris.", "entry_fee": "$25", "duration_hours": 2.5},
+            {"name": "Louvre Museum", "description": "World's largest art museum, home to the Mona Lisa and thousands of artworks.", "entry_fee": "$20", "duration_hours": 4},
+            {"name": "Notre-Dame Cathedral", "description": "Magnificent Gothic cathedral with stunning architecture and history.", "entry_fee": "Free", "duration_hours": 1.5},
+            {"name": "Montmartre", "description": "Charming hilltop village with artists' square and Sacré-Cœur basilica.", "entry_fee": "Free", "duration_hours": 3},
+            {"name": "Seine River Cruise", "description": "Relaxing boat tour passing by Paris's most famous landmarks.", "entry_fee": "$15", "duration_hours": 1},
+            {"name": "Arc de Triomphe", "description": "Monumental arch honoring French soldiers with panoramic city views.", "entry_fee": "$13", "duration_hours": 2}
         ]
     }
+    
     for key, attractions in real_attractions.items():
         if key in city_lower:
             return attractions
+    
+    # Generic attractions
     return [
-        {"name": f"{city} City Center", "description": f"The vibrant heart of {city}.", "entry_fee": "Free", "duration_hours": 2, "best_time": "daytime"},
-        {"name": f"{city} Main Square", "description": f"The central gathering place in {city}.", "entry_fee": "Free", "duration_hours": 1.5, "best_time": "afternoon"}
+        {"name": f"{city} City Center", "description": f"The vibrant heart of {city} with historic architecture and charming cafes.", "entry_fee": "Free", "duration_hours": 2},
+        {"name": f"{city} Main Market", "description": f"Experience local life at this vibrant market with fresh produce and crafts.", "entry_fee": "Free", "duration_hours": 1.5},
+        {"name": f"{city} Cathedral", "description": f"A magnificent religious site showcasing stunning architecture.", "entry_fee": "Free", "duration_hours": 1},
+        {"name": f"{city} Museum", "description": f"Discover the rich cultural heritage and artistic treasures of {city}.", "entry_fee": "$12", "duration_hours": 2}
     ]
 
 def get_attractions(city: str) -> Dict:
     """Get attractions from cache or fetch new ones."""
     city_clean = city.strip().lower()
     if city_clean in ATTRACTIONS_CACHE:
-        return {"city": city, "attractions": ATTRACTIONS_CACHE[city_clean], "source": "cache"}
+        return {"city": city, "attractions": ATTRACTIONS_CACHE[city_clean]}
+    
     attractions = fetch_attractions_via_openai(city)
-    return {"city": city, "attractions": attractions, "source": "OpenAI"}
+    return {"city": city, "attractions": attractions}
 
 # -------------------- BUDGET CALCULATION --------------------
 def calculate_budget(num_days: int, budget_amount: float = None) -> Dict:
@@ -194,11 +245,13 @@ def calculate_budget(num_days: int, budget_amount: float = None) -> Dict:
     else:
         level = "moderate"
         daily_rates = {"accommodation": 100, "food": 60, "transport": 25, "activities": 20}
+    
     accommodation = daily_rates["accommodation"] * num_days
     food = daily_rates["food"] * num_days
     transport = daily_rates["transport"] * num_days
     activities = daily_rates["activities"] * num_days
     total = accommodation + food + transport + activities
+    
     return {
         "level": level,
         "accommodation": accommodation,
@@ -208,10 +261,11 @@ def calculate_budget(num_days: int, budget_amount: float = None) -> Dict:
         "total": total,
         "daily": daily_rates
     }
+
 # -------------------- ITINERARY GENERATION --------------------
 def generate_itinerary(destination: str, start_date: str, num_days: int, 
                        budget_amount: float, budget_currency: str, departure_city: str = ""):
-    """Main itinerary generation function with beautiful formatting."""
+    """Main itinerary generation function."""
     try:
         # Validate inputs
         if not destination:
@@ -235,7 +289,7 @@ def generate_itinerary(destination: str, start_date: str, num_days: int,
         start = datetime.strptime(start_date, "%Y-%m-%d")
         end = start + timedelta(days=int(num_days) - 1)
         
-        # Generate beautiful HTML itinerary with images
+        # Generate beautiful HTML itinerary
         html = generate_beautiful_itinerary(
             destination, weather, attractions, budget_data, 
             num_days, start, end, budget_amount, budget_currency, departure_city
@@ -249,7 +303,7 @@ def generate_itinerary(destination: str, start_date: str, num_days: int,
 def generate_beautiful_itinerary(destination, weather, attractions, budget_data, 
                                  num_days, start_date, end_date, budget_amount, 
                                  budget_currency, departure_city):
-    """Create a stunning, visually appealing itinerary with images."""
+    """Create a stunning itinerary with real images when available."""
     
     # Weather details
     weather_temp = f"{weather['temperature']:.1f}°C" if isinstance(weather['temperature'], (int, float)) else str(weather['temperature'])
@@ -261,41 +315,48 @@ def generate_beautiful_itinerary(destination, weather, attractions, budget_data,
         budget_warning = f"""
         <div style="background: #fff3cd; border-left: 4px solid #ffc107; padding: 15px; border-radius: 8px; margin: 15px 0;">
             <strong>⚠️ Budget Alert:</strong> Estimated costs (${budget_data['total']:.0f}) exceed your budget (${budget_amount:.0f}). 
-            Consider reducing days or choosing budget-friendly options like street food and free attractions.
+            Consider reducing days or choosing budget-friendly options.
         </div>
         """
     
-    # Attractions list with images
+    # Attractions list with images (only if real image exists)
     attractions_html = ""
     for attr in attractions[:6]:
-        time_icon = "🌅" if attr.get('best_time') == "morning" else "☀️" if attr.get('best_time') == "afternoon" else "🌙"
-        # Get image for this attraction
-        img_url = get_attraction_image(attr['name'], destination)
+        img_url = get_attraction_image(attr['name'])
         
-        attractions_html += f"""
-        <div style="background: white; border-radius: 12px; margin-bottom: 20px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.1); transition: transform 0.3s;">
-            <div style="display: flex; flex-wrap: wrap;">
-                <div style="flex: 0 0 200px; overflow: hidden;">
-                    <img src="{img_url}" style="width: 100%; height: 150px; object-fit: cover;" alt="{attr['name']}">
-                </div>
-                <div style="flex: 1; padding: 15px;">
-                    <div style="display: flex; justify-content: space-between; align-items: start;">
-                        <div style="flex: 1;">
-                            <strong style="font-size: 1.1em; color: #333;">📍 {attr['name']}</strong>
-                            <div style="color: #666; margin: 8px 0; font-size: 0.95em;">{attr['description']}</div>
-                            <div style="display: flex; gap: 15px; margin-top: 8px; font-size: 0.85em;">
-                                <span>⏱️ {attr['duration_hours']} hrs</span>
-                                <span>🎟️ {attr['entry_fee']}</span>
-                                <span>{time_icon} Best: {attr.get('best_time', 'anytime')}</span>
-                            </div>
+        if img_url:
+            # With image
+            attractions_html += f"""
+            <div style="background: white; border-radius: 12px; margin-bottom: 20px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.1);">
+                <div style="display: flex; flex-wrap: wrap;">
+                    <div style="flex: 0 0 200px;">
+                        <img src="{img_url}" style="width: 100%; height: 150px; object-fit: cover;" alt="{attr['name']}">
+                    </div>
+                    <div style="flex: 1; padding: 15px;">
+                        <strong style="font-size: 1.1em; color: #333;">📍 {attr['name']}</strong>
+                        <div style="color: #666; margin: 8px 0; font-size: 0.95em;">{attr['description']}</div>
+                        <div style="display: flex; gap: 15px; margin-top: 8px; font-size: 0.85em;">
+                            <span>⏱️ {attr['duration_hours']} hrs</span>
+                            <span>🎟️ {attr['entry_fee']}</span>
                         </div>
                     </div>
                 </div>
             </div>
-        </div>
-        """
+            """
+        else:
+            # Without image
+            attractions_html += f"""
+            <div style="background: #f8f9fa; padding: 15px; border-radius: 10px; margin-bottom: 12px; border-left: 3px solid #667eea;">
+                <strong style="font-size: 1.1em; color: #333;">📍 {attr['name']}</strong>
+                <div style="color: #666; margin: 8px 0; font-size: 0.95em;">{attr['description']}</div>
+                <div style="display: flex; gap: 15px; margin-top: 8px; font-size: 0.85em;">
+                    <span>⏱️ {attr['duration_hours']} hrs</span>
+                    <span>🎟️ {attr['entry_fee']}</span>
+                </div>
+            </div>
+            """
     
-    # Daily itinerary with images
+    # Daily itinerary with images (only if real image exists)
     daily_html = ""
     per_day = max(1, len(attractions) // max(1, num_days))
     
@@ -317,8 +378,10 @@ def generate_beautiful_itinerary(destination, weather, attractions, budget_data,
             """
             
             for attr in day_attractions:
-                img_url = get_attraction_image(attr['name'], destination)
-                daily_html += f"""
+                img_url = get_attraction_image(attr['name'])
+                
+                if img_url:
+                    daily_html += f"""
                     <div style="display: flex; gap: 15px; margin-bottom: 20px; padding: 10px; background: #f8f9fa; border-radius: 8px;">
                         <img src="{img_url}" style="width: 80px; height: 80px; object-fit: cover; border-radius: 8px;" alt="{attr['name']}">
                         <div style="flex: 1;">
@@ -329,16 +392,22 @@ def generate_beautiful_itinerary(destination, weather, attractions, budget_data,
                             </div>
                         </div>
                     </div>
-                """
+                    """
+                else:
+                    daily_html += f"""
+                    <div style="margin-bottom: 15px; padding: 10px; background: #f8f9fa; border-radius: 8px;">
+                        <strong>✨ {attr['name']}</strong><br>
+                        <span style="font-size: 0.85em; color: #666;">{attr['description'][:100]}...</span>
+                        <div style="font-size: 0.75em; color: #888; margin-top: 5px;">
+                            ⏱️ {attr['duration_hours']} hrs | 🎟️ {attr['entry_fee']}
+                        </div>
+                    </div>
+                    """
             
             daily_html += f"""
                     <div style="margin-top: 15px; padding-top: 15px; border-top: 1px solid #e0e0e0;">
-                        <div style="margin-bottom: 10px;">
-                            <span style="font-size: 1.1em;">🍽️</span> <strong>Lunch Recommendation:</strong> Try authentic local cuisine at a nearby restaurant
-                        </div>
-                        <div>
-                            <span style="font-size: 1.1em;">🌙</span> <strong>Evening Activity:</strong> Explore local markets, enjoy a cultural show, or relax at a cafe
-                        </div>
+                        <div><span style="font-size: 1.1em;">🍽️</span> <strong>Lunch:</strong> Try authentic local cuisine</div>
+                        <div style="margin-top: 8px;"><span style="font-size: 1.1em;">🌙</span> <strong>Evening:</strong> Explore local markets or enjoy cultural entertainment</div>
                     </div>
                 </div>
             </div>
@@ -352,57 +421,38 @@ def generate_beautiful_itinerary(destination, weather, attractions, budget_data,
     <div style="background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); padding: 20px; border-radius: 12px; color: white; margin: 20px 0;">
         <h3 style="margin: 0 0 15px 0;">💰 Budget Breakdown ({level_display} Travel Style)</h3>
         <div style="display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 15px;">
-            <div>
-                <strong>🏨 Accommodation</strong><br>
-                ${budget_data['accommodation']:.0f}<br>
-                <small>(${budget_data['daily']['accommodation']}/day)</small>
-            </div>
-            <div>
-                <strong>🍽️ Food & Dining</strong><br>
-                ${budget_data['food']:.0f}<br>
-                <small>(${budget_data['daily']['food']}/day)</small>
-            </div>
-            <div>
-                <strong>🚗 Local Transport</strong><br>
-                ${budget_data['transport']:.0f}<br>
-                <small>(${budget_data['daily']['transport']}/day)</small>
-            </div>
-            <div>
-                <strong>🎟️ Activities & Tours</strong><br>
-                ${budget_data['activities']:.0f}<br>
-                <small>(${budget_data['daily']['activities']}/day)</small>
-            </div>
+            <div><strong>🏨 Accommodation</strong><br>${budget_data['accommodation']:.0f}<br><small>(${budget_data['daily']['accommodation']}/day)</small></div>
+            <div><strong>🍽️ Food & Dining</strong><br>${budget_data['food']:.0f}<br><small>(${budget_data['daily']['food']}/day)</small></div>
+            <div><strong>🚗 Local Transport</strong><br>${budget_data['transport']:.0f}<br><small>(${budget_data['daily']['transport']}/day)</small></div>
+            <div><strong>🎟️ Activities & Tours</strong><br>${budget_data['activities']:.0f}<br><small>(${budget_data['daily']['activities']}/day)</small></div>
             <div style="border-top: 2px solid rgba(255,255,255,0.3); padding-top: 10px; grid-column: 1/-1;">
-                <strong>💰 Total Estimated Cost</strong><br>
-                <span style="font-size: 1.2em;">${budget_data['total']:.0f}</span>
+                <strong>💰 Total Estimated Cost</strong><br><span style="font-size: 1.2em;">${budget_data['total']:.0f}</span>
                 {f" (Your budget: ${budget_amount:.0f})" if budget_amount else ""}
             </div>
         </div>
     </div>
     """
     
-    # Travel tips with icons
+    # Travel tips
     tips_html = """
     <div style="background: #f0f4ff; padding: 20px; border-radius: 12px; margin: 20px 0;">
         <h3 style="margin: 0 0 15px 0; color: #667eea;">💡 Smart Travel Tips</h3>
         <div style="display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 15px;">
-            <div>🎫 <strong>Book in Advance</strong><br>Save time and money by booking popular attractions online</div>
-            <div>🚇 <strong>Public Transport</strong><br>Get a day pass for unlimited travel and better savings</div>
-            <div>📱 <strong>Offline Maps</strong><br>Download Google Maps offline to navigate without data</div>
-            <div>💵 <strong>Local Currency</strong><br>Carry cash for markets and small vendors</div>
-            <div>🌍 <strong>Learn Basic Phrases</strong><br>A few local words go a long way with locals</div>
-            <div>📸 <strong>Early Bird</strong><br>Visit popular spots early morning to avoid crowds</div>
+            <div>🎫 <strong>Book in Advance</strong><br>Save time and money</div>
+            <div>🚇 <strong>Public Transport</strong><br>Get day passes for savings</div>
+            <div>📱 <strong>Offline Maps</strong><br>Download before you go</div>
+            <div>💵 <strong>Local Currency</strong><br>Carry cash for markets</div>
         </div>
     </div>
     """
     
     # Complete HTML
     full_html = f"""
-    <div style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif; max-width: 100%;">
+    <div style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; max-width: 100%;">
         <!-- Hero Section -->
         <div style="background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); padding: 40px; border-radius: 20px; color: white; margin-bottom: 30px; text-align: center;">
             <h1 style="margin: 0; font-size: 2.5em;">🌍 {destination}</h1>
-            <p style="margin: 10px 0 0; opacity: 0.9; font-size: 1.1em;">
+            <p style="margin: 10px 0 0; opacity: 0.9;">
                 {num_days} Days of Adventure • {start_date.strftime('%B %d')} - {end_date.strftime('%B %d, %Y')}
             </p>
             {f"<p style='margin: 5px 0 0; opacity: 0.8;'>✈️ From: {departure_city}</p>" if departure_city else ""}
@@ -437,13 +487,13 @@ def generate_beautiful_itinerary(destination, weather, attractions, budget_data,
         <!-- Budget Section -->
         {budget_html}
         
-        <!-- Top Attractions with Images -->
+        <!-- Top Attractions -->
         <div style="background: white; padding: 20px; border-radius: 12px; margin: 20px 0; box-shadow: 0 2px 10px rgba(0,0,0,0.05);">
             <h2 style="margin: 0 0 15px 0; color: #667eea;">✨ Top Attractions in {destination}</h2>
             {attractions_html}
         </div>
         
-        <!-- Daily Itinerary with Images -->
+        <!-- Daily Itinerary -->
         <div style="background: white; padding: 20px; border-radius: 12px; margin: 20px 0; box-shadow: 0 2px 10px rgba(0,0,0,0.05);">
             <h2 style="margin: 0 0 15px 0; color: #667eea;">📅 Your {num_days}-Day Itinerary</h2>
             {daily_html}
@@ -456,16 +506,15 @@ def generate_beautiful_itinerary(destination, weather, attractions, budget_data,
         <div style="text-align: center; padding: 20px; margin-top: 20px; background: #f8f9fa; border-radius: 12px;">
             <h3 style="margin: 0 0 15px 0;">Ready to Book Your Trip?</h3>
             <p>
-                🛏️ <a href="https://www.booking.com/searchresults.html?ss={destination.replace(' ', '+')}" target="_blank" style="color: #667eea; text-decoration: none;">Search Hotels</a> | 
-                ✈️ <a href="https://www.skyscanner.net/transport/flights/{departure_city.lower() if departure_city else ''}/{destination.lower()}/" target="_blank" style="color: #667eea; text-decoration: none;">Search Flights</a> | 
-                🎟️ <a href="https://www.tripadvisor.com/Search?q={destination}" target="_blank" style="color: #667eea; text-decoration: none;">Read Reviews</a>
+                🛏️ <a href="https://www.booking.com/searchresults.html?ss={destination.replace(' ', '+')}" target="_blank" style="color: #667eea;">Search Hotels</a> | 
+                ✈️ <a href="https://www.skyscanner.net/" target="_blank" style="color: #667eea;">Search Flights</a> | 
+                🎟️ <a href="https://www.tripadvisor.com/Search?q={destination}" target="_blank" style="color: #667eea;">Read Reviews</a>
             </p>
         </div>
         
         <!-- Footer -->
         <div style="text-align: center; padding: 20px; margin-top: 20px; font-size: 0.85em; color: #666;">
-            <p>✨ TravelBuddy AI • Powered by OpenAI • Real-time Weather • Beautiful Images • Smart Recommendations</p>
-            <p>🌍 Plan your perfect adventure with confidence</p>
+            <p>✨ TravelBuddy AI • Powered by OpenAI • Real-time Weather • Smart Recommendations</p>
         </div>
     </div>
     """
@@ -475,7 +524,7 @@ def generate_beautiful_itinerary(destination, weather, attractions, budget_data,
 # -------------------- GRADIO INTERFACE --------------------
 css = """
 .gradio-container {
-    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
+    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
     max-width: 1200px;
     margin: 0 auto;
 }
@@ -494,18 +543,14 @@ input, select, textarea {
     border-radius: 8px !important;
     border: 1px solid #e0e0e0 !important;
 }
-label {
-    font-weight: 500 !important;
-    color: #333 !important;
-}
 """
 
 with gr.Blocks(css=css, title="✨ TravelBuddy AI - Smart Travel Planner") as demo:
     gr.HTML("""
     <div style="text-align: center; background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); padding: 40px; border-radius: 20px; margin-bottom: 30px;">
         <h1 style="color: white; margin: 0; font-size: 2.5em;">✨ TravelBuddy AI</h1>
-        <p style="color: white; margin: 10px 0 0; opacity: 0.95; font-size: 1.1em;">
-            Your Intelligent Travel Companion - Create Beautiful, Personalized Itineraries for Any Destination Worldwide
+        <p style="color: white; margin: 10px 0 0; opacity: 0.95;">
+            Your Intelligent Travel Companion - Create Beautiful, Personalized Itineraries for Any Destination
         </p>
     </div>
     """)
@@ -516,7 +561,7 @@ with gr.Blocks(css=css, title="✨ TravelBuddy AI - Smart Travel Planner") as de
                 gr.Markdown("### 🎯 Where's Your Next Adventure?")
                 destination = gr.Textbox(
                     label="Destination",
-                    placeholder="e.g., Paris, Tokyo, New York, Bali, Cape Town...",
+                    placeholder="e.g., Paris, Kigali, Tokyo, New York, Bali...",
                     lines=1,
                     show_label=False
                 )
@@ -547,13 +592,13 @@ with gr.Blocks(css=css, title="✨ TravelBuddy AI - Smart Travel Planner") as de
                         value=None
                     )
                     budget_currency = gr.Dropdown(
-                        ["USD", "EUR", "GBP", "JPY", "CAD", "AUD", "CHF"],
+                        ["USD", "EUR", "GBP", "JPY", "CAD", "AUD"],
                         label="Currency",
                         value="USD"
                     )
                 gr.HTML("""
                 <div style="background: #e8f0fe; padding: 10px; border-radius: 8px; margin-top: 10px;">
-                    <small>💡 <strong>Smart Tip:</strong> We'll automatically suggest the best travel style based on your budget and trip duration!</small>
+                    <small>💡 <strong>Smart Tip:</strong> We'll suggest the best travel style based on your budget!</small>
                 </div>
                 """)
             
@@ -561,7 +606,7 @@ with gr.Blocks(css=css, title="✨ TravelBuddy AI - Smart Travel Planner") as de
                 gr.Markdown("### ✈️ Departure Info")
                 departure_city = gr.Textbox(
                     label="Departure City (Optional)",
-                    placeholder="e.g., New York, London, Sydney",
+                    placeholder="e.g., New York, London",
                     lines=1
                 )
     
@@ -579,24 +624,20 @@ with gr.Blocks(css=css, title="✨ TravelBuddy AI - Smart Travel Planner") as de
     # Examples section
     gr.HTML("""
     <div style="text-align: center; padding: 20px; margin-top: 20px; border-top: 1px solid #eee;">
-        <h3>🌟 Popular Destinations to Try</h3>
+        <h3>🌟 Try These Destinations</h3>
         <div style="display: flex; gap: 10px; justify-content: center; flex-wrap: wrap;">
             <button onclick="document.querySelector('#destination input').value='Paris';" style="background: #f0f4ff; border: none; padding: 8px 16px; border-radius: 20px; cursor: pointer;">🗼 Paris</button>
+            <button onclick="document.querySelector('#destination input').value='Kigali';" style="background: #f0f4ff; border: none; padding: 8px 16px; border-radius: 20px; cursor: pointer;">🌍 Kigali</button>
             <button onclick="document.querySelector('#destination input').value='Tokyo';" style="background: #f0f4ff; border: none; padding: 8px 16px; border-radius: 20px; cursor: pointer;">🗾 Tokyo</button>
             <button onclick="document.querySelector('#destination input').value='New York';" style="background: #f0f4ff; border: none; padding: 8px 16px; border-radius: 20px; cursor: pointer;">🗽 New York</button>
-            <button onclick="document.querySelector('#destination input').value='Bali';" style="background: #f0f4ff; border: none; padding: 8px 16px; border-radius: 20px; cursor: pointer;">🏝️ Bali</button>
             <button onclick="document.querySelector('#destination input').value='Rome';" style="background: #f0f4ff; border: none; padding: 8px 16px; border-radius: 20px; cursor: pointer;">🏛️ Rome</button>
-            <button onclick="document.querySelector('#destination input').value='Bangkok';" style="background: #f0f4ff; border: none; padding: 8px 16px; border-radius: 20px; cursor: pointer;">🍜 Bangkok</button>
         </div>
     </div>
     
     <div style="text-align: center; padding: 20px; margin-top: 20px; border-top: 1px solid #eee; color: #666;">
-        <small>Powered by OpenAI, Weather API, Unsplash • Smart travel planning with beautiful visuals ✨</small>
+        <small>Powered by OpenAI, Weather API • Smart travel planning for the modern explorer ✨</small>
     </div>
     """)
 
 if __name__ == "__main__":
-    demo.launch(share=False, server_name="0.0.0.0")
-    
-    
-    
+    demo.launch(share=False, server_name="0.0.0.0")