feat: full lift simulation with malfunction mode and UI enhancements (#18)

README.md

@@ -1,21 +1,52 @@
 # Lift-Simulation
-Create a web app where you can simulate lift mechanics for a client
-
-# UI Example
-![Lift Simulation Example](Lift-Simulation-Example.png "Lift Simulation Example")
-
-# Requirements
-  1. Have a page where you input the number of floors and lifts from the user
-  2. An interactive UI is generated, where we have visual depictions of lifts and buttons on floors
-  3. Upon clicking a particular button on the floor, a lift goes to that floor
-
-  Milestone 1:
-   - Data store that contains the state of your application data
-   - JS Engine that is the controller for which lift goes where
-   - Dumb UI that responds to controller's commands
-
-  Milestone 2:
-   - Lift having doors open in 2.5s, then closing in another 2.5s
-   - Lift moving at 2s per floor
-   - Lift stopping at every floor where it was called
-   - Mobile friendly design
+
+Create a web app where you can simulate lift mechanics for a client.
+
+## Features
+
+1. Configure the number of floors (2-10) and lifts (1-5)
+2. Interactive UI with visual depictions of lifts and call buttons on floors
+3. Advanced lift scheduling algorithm for efficient operation
+4. Smooth animations for lift movement and door operations
+5. Visual and audio feedback for lift operations
+6. Floor indicators and direction indicators inside lifts
+7. Lift malfunction simulation with emergency controls
+8. Detailed status display for each lift
+9. Mobile responsive design
+10. Sound effects for enhanced user experience (when sound files are available)
+
+## Requirements (Completed)
+
+1. Have a page where you input the number of floors and lifts from the user ✓
+2. An interactive UI is generated, where we have visual depictions of lifts and buttons on floors ✓
+3. Upon clicking a particular button on the floor, a lift goes to that floor ✓
+
+### Milestone 1 (Completed)
+
+- Data store that contains the state of your application data ✓
+- JS Engine that is the controller for which lift goes where ✓
+- Dumb UI that responds to controller's commands ✓
+
+### Milestone 2 (Completed)
+
+- Lift having doors open in 2.5s, then closing in another 2.5s ✓
+- Lift moving at 2s per floor ✓
+- Lift stopping at every floor where it was called ✓
+- Mobile friendly design ✓
+
+### Enhanced Features (New)
+
+- Smooth animations with cubic-bezier transitions
+- Improved lift allocation algorithm using SCAN method
+- Visual feedback for lift arrival and movement
+- Sound effects for buttons, doors, movement, and arrival
+- Floor and direction indicators inside lifts
+- Enhanced status display with visual cues
+
+## UI 
+
+![Lift simulation interface](image-1.png)
+
+![Lift control panel](image-3.png)
+
+![Lift operation view](image.png)