/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");

/**** 
* Classes
****/ 
var Debris = Container.expand(function (x, y) {
	var self = Container.call(this);
	self.removed = false;
	var debrisGraphics = self.attachAsset('debris', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.x = x;
	self.y = y;
	self.down = function (x, y, obj) {
		if (!gameStarted || currentPhase !== 'cleaning' || selectedTool !== 'tweezers' || self.removed) return;
		LK.getSound('click').play();
		// Remove debris
		self.removed = true;
		debrisGraphics.alpha = 0;
		debrisRemoved++;
		// Check if all debris removed
		if (debrisRemoved >= totalDebris) {
			currentPhase = 'treatment';
			updateInstructions();
		}
		LK.setScore(LK.getScore() + 5);
		scoreText.setText('Score: ' + LK.getScore());
	};
	return self;
});
var Infection = Container.expand(function (x, y) {
	var self = Container.call(this);
	self.treated = false;
	var infectionGraphics = self.attachAsset('infection', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.x = x;
	self.y = y;
	self.down = function (x, y, obj) {
		if (!gameStarted || currentPhase !== 'treatment' || selectedTool !== 'antiseptic' || self.treated) return;
		LK.getSound('healing').play();
		// Treat infection
		self.treated = true;
		infectionGraphics.alpha = 0.2;
		infectionGraphics.tint = 0x90ee90;
		infectionsHealed++;
		patientComfort = Math.min(100, patientComfort + 10);
		updateComfortBar();
		// Check if all infections treated
		if (infectionsHealed >= totalInfections) {
			currentPhase = 'bandaging';
			updateInstructions();
		}
		LK.setScore(LK.getScore() + 15);
		scoreText.setText('Score: ' + LK.getScore());
	};
	return self;
});
var IngrownPart = Container.expand(function (x, y) {
	var self = Container.call(this);
	self.removed = false;
	var partGraphics = self.attachAsset('ingrownPart', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.x = x;
	self.y = y;
	self.down = function (x, y, obj) {
		if (!gameStarted || currentPhase !== 'surgery' || selectedTool !== 'scalpel' || self.removed) return;
		LK.getSound('cut').play();
		// Remove ingrown part
		self.removed = true;
		partGraphics.alpha = 0;
		ingrownPartsRemoved++;
		patientComfort = Math.max(0, patientComfort - 5);
		updateComfortBar();
		// Check if all ingrown parts removed
		if (ingrownPartsRemoved >= totalIngrownParts) {
			currentPhase = 'cleaning';
			updateInstructions();
		}
		LK.setScore(LK.getScore() + 10);
		scoreText.setText('Score: ' + LK.getScore());
	};
	return self;
});
var Tool = Container.expand(function (toolType, x, y) {
	var self = Container.call(this);
	self.toolType = toolType;
	self.selected = false;
	self.toolBackground = null; // Will be set when tool is created
	var toolGraphics = self.attachAsset(toolType, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.x = x;
	self.y = y;
	self.down = function (x, y, obj) {
		if (!gameStarted || currentPhase === 'complete') return;
		LK.getSound('click').play();
		// Deselect all tools
		for (var i = 0; i < tools.length; i++) {
			tools[i].selected = false;
			tools[i].getChildAt(0).alpha = 0.7;
			// Reset background color
			if (tools[i].toolBackground) {
				tools[i].toolBackground.tint = 0x3498db;
				tools[i].toolBackground.alpha = 0.6;
			}
		}
		// Select this tool
		self.selected = true;
		toolGraphics.alpha = 1.0;
		selectedTool = self.toolType;
		// Highlight background
		if (self.toolBackground) {
			self.toolBackground.tint = 0x27ae60;
			self.toolBackground.alpha = 0.9;
		}
		updateInstructions();
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0xe8f4f8
});

/**** 
* Game Code
****/ 
// Game state variables
var gameStarted = false;
var currentPhase = 'assessment'; // assessment, anesthesia, surgery, cleaning, treatment, bandaging, complete
var currentLevel = 1;
var patientComfort = 100;
var selectedTool = null;
// Game objects
var tools = [];
var ingrownParts = [];
var debrisPieces = [];
var infections = [];
// Counters
var ingrownPartsRemoved = 0;
var totalIngrownParts = 3;
var debrisRemoved = 0;
var totalDebris = 5;
var infectionsHealed = 0;
var totalInfections = 2;
var anesthesiaApplied = false;
var bandageApplied = false;
// Create patient's toe
var toe = game.addChild(LK.getAsset('toeBackground', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 1200
}));
var toenail = game.addChild(LK.getAsset('toenail', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 1150
}));
// Create UI elements
var instructionText = new Text2('Examine the patient and assess the ingrown toenail severity', {
	size: 60,
	fill: 0x2C3E50
});
instructionText.anchor.set(0.5, 0);
instructionText.x = 1024;
instructionText.y = 100;
game.addChild(instructionText);
var scoreText = new Text2('Score: 0', {
	size: 50,
	fill: 0x27AE60
});
scoreText.anchor.set(0, 0);
scoreText.x = 100;
scoreText.y = 200;
game.addChild(scoreText);
var levelText = new Text2('Level: 1', {
	size: 50,
	fill: 0x2980B9
});
levelText.anchor.set(1, 0);
levelText.x = 1948;
levelText.y = 200;
game.addChild(levelText);
// Patient comfort bar
var comfortBarBg = game.addChild(LK.getAsset('toolButton', {
	anchorX: 0.5,
	anchorY: 0,
	x: 1024,
	y: 300,
	scaleX: 1.3,
	scaleY: 0.3
}));
comfortBarBg.tint = 0x34495e;
var comfortBar = game.addChild(LK.getAsset('patientComfortBar', {
	anchorX: 0,
	anchorY: 0,
	x: 824,
	y: 300
}));
var comfortText = new Text2('Patient Comfort: 100%', {
	size: 40,
	fill: 0xFFFFFF
});
comfortText.anchor.set(0.5, 0.5);
comfortText.x = 1024;
comfortText.y = 320;
game.addChild(comfortText);
// Create tool selection area
var toolY = 2200;
var toolSpacing = 400;
var startX = 400;
// Tool names for UI labels
var toolNames = ['Syringe', 'Scalpel', 'Tweezers', 'Antiseptic', 'Bandage'];
var toolDescriptions = ['Apply anesthesia', 'Remove ingrown parts', 'Clean debris', 'Treat infections', 'Apply bandage'];
// Create tools with UI elements
var toolTypes = ['syringe', 'scalpel', 'tweezers', 'antiseptic', 'bandage'];
for (var i = 0; i < toolTypes.length; i++) {
	// Create tool background button
	var toolBg = game.addChild(LK.getAsset('toolButton', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: startX + i * toolSpacing,
		y: toolY,
		scaleX: 0.8,
		scaleY: 1.2
	}));
	toolBg.tint = 0x3498db;
	toolBg.alpha = 0.6;
	// Create the actual tool
	var tool = new Tool(toolTypes[i], startX + i * toolSpacing, toolY - 30);
	tool.getChildAt(0).alpha = 0.7;
	tool.toolBackground = toolBg; // Store reference to background
	tools.push(tool);
	game.addChild(tool);
	// Create tool name label
	var toolLabel = new Text2(toolNames[i], {
		size: 40,
		fill: 0xFFFFFF
	});
	toolLabel.anchor.set(0.5, 0.5);
	toolLabel.x = startX + i * toolSpacing;
	toolLabel.y = toolY + 50;
	game.addChild(toolLabel);
	// Create tool description
	var toolDesc = new Text2(toolDescriptions[i], {
		size: 30,
		fill: 0xBDC3C7
	});
	toolDesc.anchor.set(0.5, 0.5);
	toolDesc.x = startX + i * toolSpacing;
	toolDesc.y = toolY + 90;
	game.addChild(toolDesc);
}
// Start button
var startButton = game.addChild(LK.getAsset('toolButton', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 1600,
	scaleX: 1.5,
	scaleY: 0.8
}));
startButton.tint = 0x27ae60;
var startText = new Text2('Start Treatment', {
	size: 60,
	fill: 0xFFFFFF
});
startText.anchor.set(0.5, 0.5);
startText.x = 1024;
startText.y = 1600;
game.addChild(startText);
startButton.down = function (x, y, obj) {
	if (!gameStarted) {
		startGame();
	}
};
function startGame() {
	gameStarted = true;
	startButton.alpha = 0;
	startText.alpha = 0;
	currentPhase = 'anesthesia';
	// Create ingrown nail parts
	var ingrownPositions = [{
		x: 900,
		y: 1100
	}, {
		x: 1100,
		y: 1080
	}, {
		x: 1050,
		y: 1200
	}];
	for (var i = 0; i < ingrownPositions.length; i++) {
		var ingrownPart = new IngrownPart(ingrownPositions[i].x, ingrownPositions[i].y);
		ingrownParts.push(ingrownPart);
		game.addChild(ingrownPart);
	}
	// Create debris pieces
	var debrisPositions = [{
		x: 950,
		y: 1120
	}, {
		x: 1080,
		y: 1130
	}, {
		x: 1020,
		y: 1180
	}, {
		x: 990,
		y: 1160
	}, {
		x: 1060,
		y: 1170
	}];
	for (var i = 0; i < debrisPositions.length; i++) {
		var debris = new Debris(debrisPositions[i].x, debrisPositions[i].y);
		debrisPieces.push(debris);
		game.addChild(debris);
	}
	// Create infections
	var infectionPositions = [{
		x: 970,
		y: 1140
	}, {
		x: 1070,
		y: 1160
	}];
	for (var i = 0; i < infectionPositions.length; i++) {
		var infection = new Infection(infectionPositions[i].x, infectionPositions[i].y);
		infections.push(infection);
		game.addChild(infection);
	}
	updateInstructions();
}
function updateInstructions() {
	var instruction = '';
	switch (currentPhase) {
		case 'anesthesia':
			instruction = 'Select the syringe and apply anesthesia to numb the area';
			break;
		case 'surgery':
			instruction = 'Use the scalpel to carefully remove ingrown nail parts';
			break;
		case 'cleaning':
			instruction = 'Use tweezers to remove debris and infected material';
			break;
		case 'treatment':
			instruction = 'Apply antiseptic to treat infections';
			break;
		case 'bandaging':
			instruction = 'Apply bandage to complete the treatment';
			break;
		case 'complete':
			instruction = 'Treatment complete! Patient is healed.';
			break;
	}
	instructionText.setText(instruction);
}
function updateComfortBar() {
	var comfortWidth = patientComfort / 100 * 400;
	comfortBar.width = comfortWidth;
	if (patientComfort > 70) {
		comfortBar.tint = 0x27ae60;
	} else if (patientComfort > 40) {
		comfortBar.tint = 0xf39c12;
	} else {
		comfortBar.tint = 0xe74c3c;
	}
	comfortText.setText('Patient Comfort: ' + Math.round(patientComfort) + '%');
}
// Handle toe click for anesthesia and bandaging
toe.down = function (x, y, obj) {
	if (!gameStarted) return;
	if (currentPhase === 'anesthesia' && selectedTool === 'syringe' && !anesthesiaApplied) {
		LK.getSound('healing').play();
		anesthesiaApplied = true;
		currentPhase = 'surgery';
		patientComfort = Math.min(100, patientComfort + 20);
		updateComfortBar();
		updateInstructions();
		LK.setScore(LK.getScore() + 20);
		scoreText.setText('Score: ' + LK.getScore());
		// Visual feedback for anesthesia
		LK.effects.flashObject(toe, 0x87ceeb, 1000);
	}
	if (currentPhase === 'bandaging' && selectedTool === 'bandage' && !bandageApplied) {
		LK.getSound('healing').play();
		bandageApplied = true;
		currentPhase = 'complete';
		// Create bandage visual
		var bandageVisual = game.addChild(LK.getAsset('bandage', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: 1024,
			y: 1150
		}));
		bandageVisual.alpha = 0.8;
		updateInstructions();
		completeLevel();
	}
};
function completeLevel() {
	// Calculate final score based on patient comfort and efficiency
	var comfortBonus = Math.round(patientComfort * 2);
	LK.setScore(LK.getScore() + comfortBonus);
	scoreText.setText('Score: ' + LK.getScore());
	// Flash screen green for success
	LK.effects.flashScreen(0x27ae60, 1500);
	// Check win condition
	if (LK.getScore() >= 300) {
		LK.setTimeout(function () {
			LK.showYouWin();
		}, 2000);
	} else {
		// Show level complete and prepare next level
		LK.setTimeout(function () {
			nextLevel();
		}, 3000);
	}
}
function nextLevel() {
	currentLevel++;
	levelText.setText('Level: ' + currentLevel);
	// Reset game state
	resetGame();
	// Increase difficulty
	totalIngrownParts = Math.min(5, 3 + currentLevel - 1);
	totalDebris = Math.min(8, 5 + currentLevel - 1);
	totalInfections = Math.min(4, 2 + currentLevel - 1);
	startGame();
}
function resetGame() {
	// Reset counters
	ingrownPartsRemoved = 0;
	debrisRemoved = 0;
	infectionsHealed = 0;
	anesthesiaApplied = false;
	bandageApplied = false;
	// Reset patient comfort
	patientComfort = 100;
	updateComfortBar();
	// Reset phase
	currentPhase = 'anesthesia';
	selectedTool = null;
	// Clear old game objects
	for (var i = 0; i < ingrownParts.length; i++) {
		ingrownParts[i].destroy();
	}
	for (var i = 0; i < debrisPieces.length; i++) {
		debrisPieces[i].destroy();
	}
	for (var i = 0; i < infections.length; i++) {
		infections[i].destroy();
	}
	ingrownParts = [];
	debrisPieces = [];
	infections = [];
	// Reset tool selection
	for (var i = 0; i < tools.length; i++) {
		tools[i].selected = false;
		tools[i].getChildAt(0).alpha = 0.7;
		// Reset tool background colors
		if (tools[i].toolBackground) {
			tools[i].toolBackground.tint = 0x3498db;
			tools[i].toolBackground.alpha = 0.6;
		}
	}
}
game.update = function () {
	// Gradually decrease patient comfort over time if surgery is taking too long
	if (gameStarted && currentPhase !== 'complete' && LK.ticks % 300 === 0) {
		patientComfort = Math.max(0, patientComfort - 1);
		updateComfortBar();
		// Game over if patient comfort drops too low
		if (patientComfort <= 0) {
			LK.effects.flashScreen(0xe74c3c, 1000);
			LK.setTimeout(function () {
				LK.showGameOver();
			}, 1000);
		}
	}
};

===================================================================
--- original.js
+++ change.js
@@ -92,8 +92,9 @@
 var Tool = Container.expand(function (toolType, x, y) {
 	var self = Container.call(this);
 	self.toolType = toolType;
 	self.selected = false;
+	self.toolBackground = null; // Will be set when tool is created
 	var toolGraphics = self.attachAsset(toolType, {
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
@@ -105,13 +106,23 @@
 		// Deselect all tools
 		for (var i = 0; i < tools.length; i++) {
 			tools[i].selected = false;
 			tools[i].getChildAt(0).alpha = 0.7;
+			// Reset background color
+			if (tools[i].toolBackground) {
+				tools[i].toolBackground.tint = 0x3498db;
+				tools[i].toolBackground.alpha = 0.6;
+			}
 		}
 		// Select this tool
 		self.selected = true;
 		toolGraphics.alpha = 1.0;
 		selectedTool = self.toolType;
+		// Highlight background
+		if (self.toolBackground) {
+			self.toolBackground.tint = 0x27ae60;
+			self.toolBackground.alpha = 0.9;
+		}
 		updateInstructions();
 	};
 	return self;
 });
@@ -211,15 +222,49 @@
 // Create tool selection area
 var toolY = 2200;
 var toolSpacing = 400;
 var startX = 400;
-// Create tools
+// Tool names for UI labels
+var toolNames = ['Syringe', 'Scalpel', 'Tweezers', 'Antiseptic', 'Bandage'];
+var toolDescriptions = ['Apply anesthesia', 'Remove ingrown parts', 'Clean debris', 'Treat infections', 'Apply bandage'];
+// Create tools with UI elements
 var toolTypes = ['syringe', 'scalpel', 'tweezers', 'antiseptic', 'bandage'];
 for (var i = 0; i < toolTypes.length; i++) {
-	var tool = new Tool(toolTypes[i], startX + i * toolSpacing, toolY);
+	// Create tool background button
+	var toolBg = game.addChild(LK.getAsset('toolButton', {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		x: startX + i * toolSpacing,
+		y: toolY,
+		scaleX: 0.8,
+		scaleY: 1.2
+	}));
+	toolBg.tint = 0x3498db;
+	toolBg.alpha = 0.6;
+	// Create the actual tool
+	var tool = new Tool(toolTypes[i], startX + i * toolSpacing, toolY - 30);
 	tool.getChildAt(0).alpha = 0.7;
+	tool.toolBackground = toolBg; // Store reference to background
 	tools.push(tool);
 	game.addChild(tool);
+	// Create tool name label
+	var toolLabel = new Text2(toolNames[i], {
+		size: 40,
+		fill: 0xFFFFFF
+	});
+	toolLabel.anchor.set(0.5, 0.5);
+	toolLabel.x = startX + i * toolSpacing;
+	toolLabel.y = toolY + 50;
+	game.addChild(toolLabel);
+	// Create tool description
+	var toolDesc = new Text2(toolDescriptions[i], {
+		size: 30,
+		fill: 0xBDC3C7
+	});
+	toolDesc.anchor.set(0.5, 0.5);
+	toolDesc.x = startX + i * toolSpacing;
+	toolDesc.y = toolY + 90;
+	game.addChild(toolDesc);
 }
 // Start button
 var startButton = game.addChild(LK.getAsset('toolButton', {
 	anchorX: 0.5,
@@ -427,8 +472,13 @@
 	// Reset tool selection
 	for (var i = 0; i < tools.length; i++) {
 		tools[i].selected = false;
 		tools[i].getChildAt(0).alpha = 0.7;
+		// Reset tool background colors
+		if (tools[i].toolBackground) {
+			tools[i].toolBackground.tint = 0x3498db;
+			tools[i].toolBackground.alpha = 0.6;
+		}
 	}
 }
 game.update = function () {
 	// Gradually decrease patient comfort over time if surgery is taking too long