Search Screen:
- Search for the current weather of any city around the world using the OpenWeatherMap API.
- Enter the city name to get real-time weather data.
Favorites Screen:
- Monitor your favorite cities' weather by adding them to the favorites list.
- Each city is displayed in a card that changes color based on the current weather conditions.
- Use the floating action button to add a new city and the trash icon on each card to remove a city from the favorites list.