Optimize landscape layout: 4-column grid, transport icons, improved sizing and spacing

README.md

@@ -1,6 +1,6 @@
 # SL Transport Departures Display
 
-A digital signage system for displaying transit departures, weather information, and news tickers. Perfect for Raspberry Pi-based information displays.
+A digital signage system for displaying transit departures and weather information. Perfect for Raspberry Pi-based information displays.
 
 ![SL Transport Departures Display](https://example.com/screenshot.png)
 
@@ -8,11 +8,9 @@ A digital signage system for displaying transit departures, weather information,
 
 - Real-time transit departure information
 - Current weather and hourly forecast
-- News ticker with RSS feed integration
 - Multiple screen orientation support (0°, 90°, 180°, 270°)
 - Dark mode with automatic switching based on sunrise/sunset
 - Custom background image support
-- Configurable ticker speed
 - Responsive design for various screen sizes
 
 ## Quick Start
@@ -75,14 +73,6 @@ window.weatherManager = new WeatherManager({
 });
 ```
 
-### Changing RSS Feed
-
-To display a different news source, modify the RSS_URL in server.js:
-
-```javascript
-const RSS_URL = 'https://your-rss-feed-url.xml';
-```
-
 ## UI Settings
 
 The gear icon in the top-right corner opens the settings panel where you can configure:
@@ -90,7 +80,7 @@ The gear icon in the top-right corner opens the settings panel where you can con
 - Screen orientation
 - Dark mode (auto/on/off)
 - Background image and opacity
-- Ticker speed
+- Transit sites
 
 Settings are saved to localStorage and persist across sessions.
 
@@ -102,7 +92,7 @@ The system consists of the following components:
 2. **Configuration Manager** - Manages system settings and UI customization
 3. **Weather Component** - Displays weather data and manages dark mode
 4. **Clock Component** - Shows current time and date
-5. **Ticker Component** - Displays scrolling news from RSS feeds
+5. **Departures Component** - Displays transit departure information
 6. **Main UI** - Responsive layout with multiple orientation support
 
 ## Documentation
@@ -127,10 +117,6 @@ For detailed documentation, see [documentation.md](documentation.md).
    - Verify internet connection
    - Look for errors in browser console
 
-4. **Ticker not scrolling**
-   - Check if RSS feed is accessible
-   - Verify ticker speed setting is not set to 0
-   - Look for JavaScript errors in console
 
 ## License