ui ux update, adding calorie counter

app/src/main/java/data/local/prefrencesmanager/PrefrencesManager.kt

@@ -18,6 +18,7 @@ class PreferencesManager(private val context: Context) {
         val USER_NAME = stringPreferencesKey("user_name")
         val STEP_GOAL = intPreferencesKey("step_goal")
         val WATER_GOAL = intPreferencesKey("water_goal")
+        val USER_WEIGHT = intPreferencesKey("user_weight")
     }
 
     val userName: Flow<String> = context.dataStore.data.map { preferences ->
@@ -32,6 +33,10 @@ class PreferencesManager(private val context: Context) {
         preferences[WATER_GOAL] ?: 2000
     }
 
+    val userWeight: Flow<Int> = context.dataStore.data.map { preferences ->
+        preferences[USER_WEIGHT] ?: 70
+
+    }
     suspend fun saveUserName(name: String) {
         context.dataStore.edit { preferences ->
             preferences[USER_NAME] = name
@@ -49,4 +54,9 @@ class PreferencesManager(private val context: Context) {
             preferences[WATER_GOAL] = goal
         }
     }
+    suspend fun saveUserWeight(weight: Int) {
+        context.dataStore.edit { preferences ->
+            preferences[USER_WEIGHT] = weight
+        }
+    }
 }

app/src/main/java/ui/screen/home/HomeScreen.kt

@@ -1,23 +1,28 @@
 package com.example.stepdrink.ui.screen.home
 
+import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.DirectionsWalk
 import androidx.compose.material.icons.filled.Person
 import androidx.compose.material.icons.filled.WaterDrop
 import androidx.compose.material3.*
 import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.graphics.Brush
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.navigation.NavController
-import com.example.stepdrink.ui.components.StatCard
 import com.example.stepdrink.ui.navigation.Screen
 import com.example.stepdrink.viewmodel.StepViewModel
 import com.example.stepdrink.viewmodel.WaterViewModel
 import com.example.stepdrink.viewmodel.ProfileViewModel
 
-
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun HomeScreen(
@@ -36,14 +41,44 @@ fun HomeScreen(
         topBar = {
             TopAppBar(
                 title = {
+                    Row(
+                        verticalAlignment = Alignment.CenterVertically,
+                        horizontalArrangement = Arrangement.spacedBy(8.dp)
+                    ) {
                         Text(
-                        text = "Step & Drink",
+                            text = "Step",
-                        fontWeight = FontWeight.Bold
+                            fontWeight = FontWeight.Bold,
+                            color = MaterialTheme.colorScheme.primary
                         )
+                        Text(
+                            text = "&",
+                            fontWeight = FontWeight.Light,
+                            color = MaterialTheme.colorScheme.onPrimaryContainer
+                        )
+                        Text(
+                            text = "Drink",
+                            fontWeight = FontWeight.Bold,
+                            color = MaterialTheme.colorScheme.tertiary
+                        )
+                    }
                 },
                 actions = {
-                    IconButton(onClick = { navController.navigate(Screen.Profile.route) }) {
+                    IconButton(
-                        Icon(Icons.Default.Person, "Profil")
+                        onClick = { navController.navigate(Screen.Profile.route) }
+                    ) {
+                        Surface(
+                            shape = CircleShape,
+                            color = MaterialTheme.colorScheme.primary.copy(alpha = 0.1f),
+                            modifier = Modifier.size(36.dp)
+                        ) {
+                            Box(contentAlignment = Alignment.Center) {
+                                Icon(
+                                    Icons.Default.Person,
+                                    "Profil",
+                                    tint = MaterialTheme.colorScheme.primary
+                                )
+                            }
+                        }
                     }
                 },
                 colors = TopAppBarDefaults.topAppBarColors(
@@ -60,61 +95,241 @@ fun HomeScreen(
                 .padding(16.dp),
             verticalArrangement = Arrangement.spacedBy(16.dp)
         ) {
+            // Greeting Card
+            Card(
+                modifier = Modifier.fillMaxWidth(),
+                colors = CardDefaults.cardColors(
+                    containerColor = Color.Transparent
+                )
+            ) {
+                Box(
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .background(
+                            brush = Brush.horizontalGradient(
+                                colors = listOf(
+                                    MaterialTheme.colorScheme.primaryContainer,
+                                    MaterialTheme.colorScheme.tertiaryContainer
+                                )
+                            )
+                        )
+                        .padding(20.dp)
+                ) {
+                    Column {
                         Text(
                             text = "Halo, $userName! 👋",
-                style = MaterialTheme.typography.titleLarge,
-                fontWeight = FontWeight.Bold
-            )
-            Text(
-                text = "Aktivitas Hari Ini",
                             style = MaterialTheme.typography.headlineSmall,
                             fontWeight = FontWeight.Bold
                         )
+                        Text(
+                            text = "Tetap sehat dengan tracking harian",
+                            style = MaterialTheme.typography.bodyMedium,
+                            color = MaterialTheme.colorScheme.onSurfaceVariant
+                        )
+                    }
+                }
+            }
 
-            // Steps Card
+            Text(
-            StatCard(
+                text = "Aktivitas Hari Ini",
+                style = MaterialTheme.typography.titleLarge,
+                fontWeight = FontWeight.Bold
+            )
+
+            // Steps Card - Improved
+            ImprovedStatCard(
                 icon = Icons.Default.DirectionsWalk,
                 title = "Langkah",
                 value = "${todaySteps?.steps ?: 0}",
+                unit = "langkah",
                 subtitle = "Target: $stepGoal langkah",
                 progress = (todaySteps?.steps ?: 0).toFloat() / stepGoal.toFloat(),
+                gradientColors = listOf(
+                    Color(0xFF4CAF50),
+                    Color(0xFF81C784)
+                ),
                 onClick = { navController.navigate(Screen.Steps.route) }
             )
 
-            // Water Card
+            // Water Card - Improved
-            StatCard(
+            ImprovedStatCard(
                 icon = Icons.Default.WaterDrop,
                 title = "Air Minum",
-                value = "${todayWater}ml",
+                value = "$todayWater",
+                unit = "ml",
                 subtitle = "Target: ${waterGoal}ml",
                 progress = todayWater.toFloat() / waterGoal.toFloat(),
+                gradientColors = listOf(
+                    Color(0xFF2196F3),
+                    Color(0xFF64B5F6)
+                ),
                 onClick = { navController.navigate(Screen.Water.route) }
             )
 
             Spacer(modifier = Modifier.weight(1f))
 
-            // Tips Card
+            // Tips Card - Improved
             Card(
                 modifier = Modifier.fillMaxWidth(),
                 colors = CardDefaults.cardColors(
                     containerColor = MaterialTheme.colorScheme.secondaryContainer
-                )
+                ),
+                elevation = CardDefaults.cardElevation(defaultElevation = 2.dp)
             ) {
-                Column(
+                Row(
-                    modifier = Modifier.padding(16.dp)
+                    modifier = Modifier.padding(16.dp),
+                    horizontalArrangement = Arrangement.spacedBy(12.dp)
                 ) {
                     Text(
-                        text = "💡 Tips Kesehatan",
+                        text = "💡",
+                        style = MaterialTheme.typography.headlineMedium
+                    )
+                    Column {
+                        Text(
+                            text = "Tips Kesehatan",
                             style = MaterialTheme.typography.titleMedium,
                             fontWeight = FontWeight.Bold
                         )
-                    Spacer(modifier = Modifier.height(8.dp))
+                        Spacer(modifier = Modifier.height(4.dp))
                         Text(
                             text = "Berjalan 10.000 langkah per hari dan minum 2 liter air dapat meningkatkan kesehatan tubuh!",
-                        style = MaterialTheme.typography.bodyMedium
+                            style = MaterialTheme.typography.bodyMedium,
+                            color = MaterialTheme.colorScheme.onSecondaryContainer
                         )
                     }
                 }
             }
         }
     }
+}
+
+@Composable
+fun ImprovedStatCard(
+    icon: ImageVector,
+    title: String,
+    value: String,
+    unit: String,
+    subtitle: String,
+    progress: Float,
+    gradientColors: List<Color>,
+    onClick: () -> Unit,
+    modifier: Modifier = Modifier
+) {
+    Card(
+        onClick = onClick,
+        modifier = modifier.fillMaxWidth(),
+        elevation = CardDefaults.cardElevation(defaultElevation = 4.dp),
+        colors = CardDefaults.cardColors(
+            containerColor = Color.Transparent
+        )
+    ) {
+        Box(
+            modifier = Modifier
+                .fillMaxWidth()
+                .background(
+                    brush = Brush.horizontalGradient(gradientColors)
+                )
+                .padding(20.dp)
+        ) {
+            Column(
+                modifier = Modifier.fillMaxWidth()
+            ) {
+                Row(
+                    modifier = Modifier.fillMaxWidth(),
+                    horizontalArrangement = Arrangement.SpaceBetween,
+                    verticalAlignment = Alignment.Top
+                ) {
+                    Column(
+                        modifier = Modifier.weight(1f)
+                    ) {
+                        Row(
+                            horizontalArrangement = Arrangement.spacedBy(8.dp),
+                            verticalAlignment = Alignment.CenterVertically
+                        ) {
+                            Surface(
+                                shape = CircleShape,
+                                color = Color.White.copy(alpha = 0.2f),
+                                modifier = Modifier.size(40.dp)
+                            ) {
+                                Box(contentAlignment = Alignment.Center) {
+                                    Icon(
+                                        imageVector = icon,
+                                        contentDescription = title,
+                                        tint = Color.White,
+                                        modifier = Modifier.size(24.dp)
+                                    )
+                                }
+                            }
+                            Text(
+                                text = title,
+                                style = MaterialTheme.typography.titleMedium,
+                                color = Color.White.copy(alpha = 0.9f),
+                                fontWeight = FontWeight.SemiBold
+                            )
+                        }
+
+                        Spacer(modifier = Modifier.height(12.dp))
+
+                        Row(
+                            verticalAlignment = Alignment.Bottom,
+                            horizontalArrangement = Arrangement.spacedBy(4.dp)
+                        ) {
+                            Text(
+                                text = value,
+                                style = MaterialTheme.typography.displaySmall,
+                                fontWeight = FontWeight.Bold,
+                                color = Color.White
+                            )
+                            Text(
+                                text = unit,
+                                style = MaterialTheme.typography.titleMedium,
+                                color = Color.White.copy(alpha = 0.8f),
+                                modifier = Modifier.padding(bottom = 4.dp)
+                            )
+                        }
+                    }
+
+                    // Progress Circle
+                    Box(
+                        contentAlignment = Alignment.Center,
+                        modifier = Modifier.size(60.dp)
+                    ) {
+                        CircularProgressIndicator(
+                            progress = { progress.coerceIn(0f, 1f) },
+                            modifier = Modifier.fillMaxSize(),
+                            color = Color.White,
+                            strokeWidth = 6.dp,
+                            trackColor = Color.White.copy(alpha = 0.3f)
+                        )
+                        Text(
+                            text = "${(progress * 100).toInt()}%",
+                            style = MaterialTheme.typography.labelMedium,
+                            fontWeight = FontWeight.Bold,
+                            color = Color.White
+                        )
+                    }
+                }
+
+                Spacer(modifier = Modifier.height(16.dp))
+
+                LinearProgressIndicator(
+                    progress = { progress.coerceIn(0f, 1f) },
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .height(8.dp)
+                        .clip(MaterialTheme.shapes.small),
+                    color = Color.White,
+                    trackColor = Color.White.copy(alpha = 0.3f),
+                )
+
+                Spacer(modifier = Modifier.height(8.dp))
+
+                Text(
+                    text = subtitle,
+                    style = MaterialTheme.typography.bodyMedium,
+                    color = Color.White.copy(alpha = 0.9f)
+                )
+            }
+        }
+    }
+}

app/src/main/java/ui/screen/profilescreen/ProfileScreen.kt

@@ -12,6 +12,8 @@ import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
+import androidx.compose.ui.graphics.Brush
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.navigation.NavController
@@ -26,20 +28,26 @@ fun ProfileScreen(
     val userName by viewModel.userName.collectAsState()
     val stepGoal by viewModel.stepGoal.collectAsState()
     val waterGoal by viewModel.waterGoal.collectAsState()
+    val userWeight by viewModel.userWeight.collectAsState()  // TAMBAH INI
 
     var showNameDialog by remember { mutableStateOf(false) }
     var showStepGoalDialog by remember { mutableStateOf(false) }
     var showWaterGoalDialog by remember { mutableStateOf(false) }
+    var showWeightDialog by remember { mutableStateOf(false) }  // TAMBAH INI
 
     Scaffold(
         topBar = {
             TopAppBar(
-                title = { Text("Profil") },
+                title = { Text("Profil & Pengaturan") },
                 navigationIcon = {
                     IconButton(onClick = { navController.popBackStack() }) {
                         Icon(Icons.Default.ArrowBack, "Kembali")
                     }
-                }
+                },
+                colors = TopAppBarDefaults.topAppBarColors(
+                    containerColor = MaterialTheme.colorScheme.primaryContainer,
+                    titleContentColor = MaterialTheme.colorScheme.onPrimaryContainer
+                )
             )
         }
     ) { paddingValues ->
@@ -52,59 +60,126 @@ fun ProfileScreen(
             horizontalAlignment = Alignment.CenterHorizontally,
             verticalArrangement = Arrangement.spacedBy(16.dp)
         ) {
-            // Profile Header
+            // Profile Header dengan Gradient
+            Card(
+                modifier = Modifier.fillMaxWidth(),
+                colors = CardDefaults.cardColors(
+                    containerColor = Color.Transparent
+                )
+            ) {
                 Box(
                     modifier = Modifier
-                    .size(120.dp)
+                        .fillMaxWidth()
+                        .background(
+                            brush = Brush.verticalGradient(
+                                colors = listOf(
+                                    MaterialTheme.colorScheme.primaryContainer,
+                                    MaterialTheme.colorScheme.secondaryContainer
+                                )
+                            )
+                        )
+                        .padding(24.dp),
+                    contentAlignment = Alignment.Center
+                ) {
+                    Column(
+                        horizontalAlignment = Alignment.CenterHorizontally,
+                        verticalArrangement = Arrangement.spacedBy(12.dp)
+                    ) {
+                        // Avatar
+                        Box(
+                            modifier = Modifier
+                                .size(100.dp)
                                 .clip(CircleShape)
-                    .background(MaterialTheme.colorScheme.primaryContainer),
+                                .background(MaterialTheme.colorScheme.surface),
                             contentAlignment = Alignment.Center
                         ) {
                             Icon(
                                 imageVector = Icons.Default.Person,
                                 contentDescription = null,
-                    modifier = Modifier.size(60.dp),
+                                modifier = Modifier.size(50.dp),
                                 tint = MaterialTheme.colorScheme.primary
                             )
                         }
 
                         Text(
                             text = userName,
-                style = MaterialTheme.typography.headlineSmall,
+                            style = MaterialTheme.typography.headlineMedium,
                             fontWeight = FontWeight.Bold
                         )
 
+                        // Stats Mini Card
+                        Row(
+                            horizontalArrangement = Arrangement.spacedBy(16.dp)
+                        ) {
+                            StatsChip(
+                                icon = Icons.Default.DirectionsWalk,
+                                label = "Target",
+                                value = "$stepGoal"
+                            )
+                            StatsChip(
+                                icon = Icons.Default.WaterDrop,
+                                label = "Target",
+                                value = "${waterGoal}ml"
+                            )
+                        }
+                    }
+                }
+            }
+
             Spacer(modifier = Modifier.height(8.dp))
 
             // Settings Section
             Text(
-                text = "Pengaturan",
+                text = "Informasi Pribadi",
-                style = MaterialTheme.typography.titleLarge,
+                style = MaterialTheme.typography.titleMedium,
                 fontWeight = FontWeight.Bold,
+                color = MaterialTheme.colorScheme.primary,
                 modifier = Modifier.fillMaxWidth()
             )
 
             // Name Setting
             SettingItem(
                 icon = Icons.Default.Person,
-                title = "Nama",
+                title = "Nama Lengkap",
                 value = userName,
+                iconTint = MaterialTheme.colorScheme.primary,
                 onClick = { showNameDialog = true }
             )
 
+            // TAMBAH INI - Weight Setting
+            SettingItem(
+                icon = Icons.Default.FitnessCenter,
+                title = "Berat Badan",
+                value = "$userWeight kg",
+                iconTint = Color(0xFFFF6B6B),
+                onClick = { showWeightDialog = true }
+            )
+
+            Spacer(modifier = Modifier.height(8.dp))
+
+            Text(
+                text = "Target Harian",
+                style = MaterialTheme.typography.titleMedium,
+                fontWeight = FontWeight.Bold,
+                color = MaterialTheme.colorScheme.primary,
+                modifier = Modifier.fillMaxWidth()
+            )
+
             // Step Goal Setting
             SettingItem(
                 icon = Icons.Default.DirectionsWalk,
-                title = "Target Langkah Harian",
+                title = "Target Langkah",
-                value = "$stepGoal langkah",
+                value = "$stepGoal langkah/hari",
+                iconTint = Color(0xFF4CAF50),
                 onClick = { showStepGoalDialog = true }
             )
 
             // Water Goal Setting
             SettingItem(
                 icon = Icons.Default.WaterDrop,
-                title = "Target Air Minum Harian",
+                title = "Target Air Minum",
-                value = "${waterGoal}ml",
+                value = "${waterGoal}ml/hari",
+                iconTint = Color(0xFF2196F3),
                 onClick = { showWaterGoalDialog = true }
             )
 
@@ -114,42 +189,42 @@ fun ProfileScreen(
             Card(
                 modifier = Modifier.fillMaxWidth(),
                 colors = CardDefaults.cardColors(
-                    containerColor = MaterialTheme.colorScheme.secondaryContainer
+                    containerColor = MaterialTheme.colorScheme.surfaceVariant
                 )
-            ) {
-                Column(
-                    modifier = Modifier.padding(16.dp)
             ) {
                 Row(
-                        verticalAlignment = Alignment.CenterVertically,
+                    modifier = Modifier.padding(16.dp),
-                        horizontalArrangement = Arrangement.spacedBy(8.dp)
+                    horizontalArrangement = Arrangement.spacedBy(12.dp),
+                    verticalAlignment = Alignment.Top
                 ) {
                     Icon(
                         imageVector = Icons.Default.Info,
                         contentDescription = null,
-                            tint = MaterialTheme.colorScheme.secondary
+                        tint = MaterialTheme.colorScheme.primary
                     )
+                    Column {
                         Text(
                             text = "Tentang Aplikasi",
-                            style = MaterialTheme.typography.titleMedium,
+                            style = MaterialTheme.typography.titleSmall,
                             fontWeight = FontWeight.Bold
                         )
-                    }
+                        Spacer(modifier = Modifier.height(4.dp))
-                    Spacer(modifier = Modifier.height(8.dp))
                         Text(
-                        text = "Step & Drink v1.0\nAplikasi untuk tracking langkah harian dan kebutuhan air minum.",
+                            text = "Step & Drink v1.0\nAplikasi tracking langkah harian dan kebutuhan air minum dengan perhitungan kalori.",
-                        style = MaterialTheme.typography.bodyMedium
+                            style = MaterialTheme.typography.bodySmall,
+                            color = MaterialTheme.colorScheme.onSurfaceVariant
                         )
                     }
                 }
             }
         }
+    }
 
     // Dialogs
     if (showNameDialog) {
         EditTextDialog(
             title = "Edit Nama",
-            label = "Nama",
+            label = "Nama Lengkap",
             currentValue = userName,
             onDismiss = { showNameDialog = false },
             onConfirm = { newName ->
@@ -159,10 +234,24 @@ fun ProfileScreen(
         )
     }
 
+    // TAMBAH INI - Weight Dialog
+    if (showWeightDialog) {
+        EditNumberDialog(
+            title = "Edit Berat Badan",
+            label = "Berat (kg)",
+            currentValue = userWeight,
+            onDismiss = { showWeightDialog = false },
+            onConfirm = { newWeight ->
+                viewModel.updateUserWeight(newWeight)
+                showWeightDialog = false
+            }
+        )
+    }
+
     if (showStepGoalDialog) {
         EditNumberDialog(
             title = "Edit Target Langkah",
-            label = "Target (langkah)",
+            label = "Target (langkah/hari)",
             currentValue = stepGoal,
             onDismiss = { showStepGoalDialog = false },
             onConfirm = { newGoal ->
@@ -175,7 +264,7 @@ fun ProfileScreen(
     if (showWaterGoalDialog) {
         EditNumberDialog(
             title = "Edit Target Air Minum",
-            label = "Target (ml)",
+            label = "Target (ml/hari)",
             currentValue = waterGoal,
             onDismiss = { showWaterGoalDialog = false },
             onConfirm = { newGoal ->
@@ -186,16 +275,56 @@ fun ProfileScreen(
     }
 }
 
+@Composable
+fun StatsChip(
+    icon: androidx.compose.ui.graphics.vector.ImageVector,
+    label: String,
+    value: String
+) {
+    Surface(
+        shape = MaterialTheme.shapes.small,
+        color = MaterialTheme.colorScheme.surface.copy(alpha = 0.9f),
+        tonalElevation = 2.dp
+    ) {
+        Row(
+            modifier = Modifier.padding(horizontal = 12.dp, vertical = 8.dp),
+            horizontalArrangement = Arrangement.spacedBy(6.dp),
+            verticalAlignment = Alignment.CenterVertically
+        ) {
+            Icon(
+                imageVector = icon,
+                contentDescription = null,
+                modifier = Modifier.size(16.dp),
+                tint = MaterialTheme.colorScheme.primary
+            )
+            Column {
+                Text(
+                    text = label,
+                    style = MaterialTheme.typography.labelSmall,
+                    color = MaterialTheme.colorScheme.onSurfaceVariant
+                )
+                Text(
+                    text = value,
+                    style = MaterialTheme.typography.labelMedium,
+                    fontWeight = FontWeight.Bold
+                )
+            }
+        }
+    }
+}
+
 @Composable
 fun SettingItem(
     icon: androidx.compose.ui.graphics.vector.ImageVector,
     title: String,
     value: String,
+    iconTint: Color = MaterialTheme.colorScheme.primary,
     onClick: () -> Unit
 ) {
     Card(
         onClick = onClick,
-        modifier = Modifier.fillMaxWidth()
+        modifier = Modifier.fillMaxWidth(),
+        elevation = CardDefaults.cardElevation(defaultElevation = 2.dp)
     ) {
         Row(
             modifier = Modifier
@@ -206,18 +335,28 @@ fun SettingItem(
         ) {
             Row(
                 horizontalArrangement = Arrangement.spacedBy(12.dp),
-                verticalAlignment = Alignment.CenterVertically
+                verticalAlignment = Alignment.CenterVertically,
+                modifier = Modifier.weight(1f)
             ) {
+                Surface(
+                    shape = CircleShape,
+                    color = iconTint.copy(alpha = 0.1f),
+                    modifier = Modifier.size(40.dp)
+                ) {
+                    Box(contentAlignment = Alignment.Center) {
                         Icon(
                             imageVector = icon,
                             contentDescription = null,
-                    tint = MaterialTheme.colorScheme.primary
+                            tint = iconTint,
+                            modifier = Modifier.size(20.dp)
                         )
+                    }
+                }
                 Column {
                     Text(
                         text = title,
-                        style = MaterialTheme.typography.titleMedium,
+                        style = MaterialTheme.typography.titleSmall,
-                        fontWeight = FontWeight.Bold
+                        fontWeight = FontWeight.SemiBold
                     )
                     Text(
                         text = value,
@@ -227,7 +366,7 @@ fun SettingItem(
                 }
             }
             Icon(
-                imageVector = Icons.Default.Edit,
+                imageVector = Icons.Default.ChevronRight,
                 contentDescription = "Edit",
                 tint = MaterialTheme.colorScheme.onSurfaceVariant
             )
@@ -247,17 +386,21 @@ fun EditTextDialog(
 
     AlertDialog(
         onDismissRequest = onDismiss,
+        icon = {
+            Icon(Icons.Default.Edit, contentDescription = null)
+        },
         title = { Text(title) },
         text = {
             OutlinedTextField(
                 value = text,
                 onValueChange = { text = it },
                 label = { Text(label) },
-                singleLine = true
+                singleLine = true,
+                modifier = Modifier.fillMaxWidth()
             )
         },
         confirmButton = {
-            TextButton(
+            Button(
                 onClick = {
                     if (text.isNotBlank()) {
                         onConfirm(text)
@@ -287,17 +430,21 @@ fun EditNumberDialog(
 
     AlertDialog(
         onDismissRequest = onDismiss,
+        icon = {
+            Icon(Icons.Default.Edit, contentDescription = null)
+        },
         title = { Text(title) },
         text = {
             OutlinedTextField(
                 value = number,
                 onValueChange = { number = it.filter { char -> char.isDigit() } },
                 label = { Text(label) },
-                singleLine = true
+                singleLine = true,
+                modifier = Modifier.fillMaxWidth()
             )
         },
         confirmButton = {
-            TextButton(
+            Button(
                 onClick = {
                     val value = number.toIntOrNull()
                     if (value != null && value > 0) {

app/src/main/java/ui/screen/steps/StepsScreen.kt

@@ -4,18 +4,22 @@ import android.Manifest
 import android.os.Build
 import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.result.contract.ActivityResultContracts
+import androidx.compose.animation.core.*
+import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.items
+import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.ArrowBack
+import androidx.compose.material.icons.filled.*
-import androidx.compose.material.icons.filled.DirectionsWalk
-import androidx.compose.material.icons.filled.PlayArrow
-import androidx.compose.material.icons.filled.Stop
 import androidx.compose.material3.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.draw.rotate
+import androidx.compose.ui.graphics.Brush
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.navigation.NavController
@@ -31,11 +35,17 @@ fun StepsScreen(
     val stepGoal by viewModel.dailyGoal.collectAsState()
     val sensorSteps by viewModel.stepCounterManager.totalSteps.collectAsState()
     val last7Days by viewModel.last7DaysSteps.collectAsState()
+    val userWeight by viewModel.userWeight.collectAsState()  // TAMBAH INI
 
     var isTracking by remember { mutableStateOf(false) }
     var permissionGranted by remember { mutableStateOf(false) }
 
-    // Permission launcher untuk Android 10+
+    // Calculate calories - TAMBAH INI
+    val todayCalories = remember(todaySteps?.steps, userWeight) {
+        viewModel.calculateCalories(todaySteps?.steps ?: 0, userWeight)
+    }
+
+    // Permission launcher
     val permissionLauncher = rememberLauncherForActivityResult(
         ActivityResultContracts.RequestPermission()
     ) { isGranted ->
@@ -54,11 +64,15 @@ fun StepsScreen(
                     IconButton(onClick = { navController.popBackStack() }) {
                         Icon(Icons.Default.ArrowBack, "Kembali")
                     }
-                }
+                },
+                colors = TopAppBarDefaults.topAppBarColors(
+                    containerColor = MaterialTheme.colorScheme.primaryContainer,
+                    titleContentColor = MaterialTheme.colorScheme.onPrimaryContainer
+                )
             )
         },
         floatingActionButton = {
-            FloatingActionButton(
+            ExtendedFloatingActionButton(
                 onClick = {
                     if (isTracking) {
                         viewModel.stepCounterManager.stopTracking()
@@ -71,13 +85,16 @@ fun StepsScreen(
                             isTracking = true
                         }
                     }
-                }
+                },
-            ) {
+                icon = {
                     Icon(
                         imageVector = if (isTracking) Icons.Default.Stop else Icons.Default.PlayArrow,
                         contentDescription = if (isTracking) "Stop" else "Start"
                     )
-            }
+                },
+                text = { Text(if (isTracking) "Berhenti" else "Mulai Tracking") },
+                containerColor = if (isTracking) MaterialTheme.colorScheme.error else MaterialTheme.colorScheme.primary
+            )
         }
     ) { paddingValues ->
         LazyColumn(
@@ -88,37 +105,56 @@ fun StepsScreen(
             verticalArrangement = Arrangement.spacedBy(16.dp)
         ) {
             item {
-                // Current Steps Card
+                // Main Steps Card dengan Gradient
                 Card(
                     modifier = Modifier.fillMaxWidth(),
                     colors = CardDefaults.cardColors(
-                        containerColor = MaterialTheme.colorScheme.primaryContainer
+                        containerColor = Color.Transparent
-                    )
+                    ),
+                    elevation = CardDefaults.cardElevation(defaultElevation = 4.dp)
                 ) {
-                    Column(
+                    Box(
                         modifier = Modifier
                             .fillMaxWidth()
-                            .padding(24.dp),
+                            .background(
+                                brush = Brush.verticalGradient(
+                                    colors = listOf(
+                                        Color(0xFF4CAF50),
+                                        Color(0xFF81C784)
+                                    )
+                                )
+                            )
+                            .padding(24.dp)
+                    ) {
+                        Column(
+                            modifier = Modifier.fillMaxWidth(),
                             horizontalAlignment = Alignment.CenterHorizontally
                         ) {
+                            // Animated Icon
+                            if (isTracking) {
+                                AnimatedWalkingIcon()
+                            } else {
                                 Icon(
                                     imageVector = Icons.Default.DirectionsWalk,
                                     contentDescription = null,
                                     modifier = Modifier.size(64.dp),
-                            tint = MaterialTheme.colorScheme.primary
+                                    tint = Color.White
                                 )
+                            }
 
                             Spacer(modifier = Modifier.height(16.dp))
 
                             Text(
                                 text = "${todaySteps?.steps ?: 0}",
                                 style = MaterialTheme.typography.displayLarge,
-                            fontWeight = FontWeight.Bold
+                                fontWeight = FontWeight.Bold,
+                                color = Color.White
                             )
 
                             Text(
                                 text = "Langkah Hari Ini",
-                            style = MaterialTheme.typography.titleMedium
+                                style = MaterialTheme.typography.titleMedium,
+                                color = Color.White.copy(alpha = 0.9f)
                             )
 
                             Spacer(modifier = Modifier.height(16.dp))
@@ -129,39 +165,172 @@ fun StepsScreen(
                                 },
                                 modifier = Modifier
                                     .fillMaxWidth()
-                                .height(8.dp),
+                                    .height(10.dp)
+                                    .clip(MaterialTheme.shapes.small),
+                                color = Color.White,
+                                trackColor = Color.White.copy(alpha = 0.3f),
                             )
 
                             Spacer(modifier = Modifier.height(8.dp))
 
                             Text(
                                 text = "Target: $stepGoal langkah",
-                            style = MaterialTheme.typography.bodyMedium
+                                style = MaterialTheme.typography.bodyMedium,
+                                color = Color.White.copy(alpha = 0.9f)
                             )
 
                             if (isTracking) {
-                            Spacer(modifier = Modifier.height(8.dp))
+                                Spacer(modifier = Modifier.height(12.dp))
-                            Badge(
+                                Surface(
-                                containerColor = MaterialTheme.colorScheme.tertiary
+                                    shape = MaterialTheme.shapes.small,
+                                    color = Color.White.copy(alpha = 0.2f)
                                 ) {
-                                Text("Sedang Melacak: $sensorSteps langkah")
+                                    Row(
+                                        modifier = Modifier.padding(horizontal = 16.dp, vertical = 8.dp),
+                                        horizontalArrangement = Arrangement.spacedBy(8.dp),
+                                        verticalAlignment = Alignment.CenterVertically
+                                    ) {
+                                        PulsingDot()
+                                        Text(
+                                            "Sedang Tracking: $sensorSteps langkah",
+                                            color = Color.White,
+                                            style = MaterialTheme.typography.bodyMedium,
+                                            fontWeight = FontWeight.SemiBold
+                                        )
                                     }
                                 }
                             }
                         }
                     }
+                }
+            }
+
+            // TAMBAH INI - Calories Card
+            item {
+                Card(
+                    modifier = Modifier.fillMaxWidth(),
+                    colors = CardDefaults.cardColors(
+                        containerColor = Color.Transparent
+                    ),
+                    elevation = CardDefaults.cardElevation(defaultElevation = 4.dp)
+                ) {
+                    Box(
+                        modifier = Modifier
+                            .fillMaxWidth()
+                            .background(
+                                brush = Brush.horizontalGradient(
+                                    colors = listOf(
+                                        Color(0xFFFF6B6B),
+                                        Color(0xFFFF8E53)
+                                    )
+                                )
+                            )
+                            .padding(20.dp)
+                    ) {
+                        Row(
+                            modifier = Modifier.fillMaxWidth(),
+                            horizontalArrangement = Arrangement.SpaceBetween,
+                            verticalAlignment = Alignment.CenterVertically
+                        ) {
+                            Row(
+                                horizontalArrangement = Arrangement.spacedBy(16.dp),
+                                verticalAlignment = Alignment.CenterVertically
+                            ) {
+                                Box(
+                                    modifier = Modifier
+                                        .size(56.dp)
+                                        .clip(CircleShape)
+                                        .background(Color.White.copy(alpha = 0.2f)),
+                                    contentAlignment = Alignment.Center
+                                ) {
+                                    Text(
+                                        text = "🔥",
+                                        style = MaterialTheme.typography.headlineMedium
+                                    )
+                                }
+                                Column {
+                                    Text(
+                                        text = "Kalori Terbakar",
+                                        style = MaterialTheme.typography.titleMedium,
+                                        color = Color.White.copy(alpha = 0.9f)
+                                    )
+                                    Text(
+                                        text = "$todayCalories kkal",
+                                        style = MaterialTheme.typography.headlineMedium,
+                                        fontWeight = FontWeight.Bold,
+                                        color = Color.White
+                                    )
+                                }
+                            }
+                            Column(
+                                horizontalAlignment = Alignment.End
+                            ) {
+                                Text(
+                                    text = "Berat: ${userWeight}kg",
+                                    style = MaterialTheme.typography.bodySmall,
+                                    color = Color.White.copy(alpha = 0.8f)
+                                )
+                                Text(
+                                    text = "≈ ${String.format("%.2f", todayCalories / 7.7)} gram lemak",
+                                    style = MaterialTheme.typography.bodySmall,
+                                    color = Color.White.copy(alpha = 0.8f)
+                                )
+                            }
+                        }
+                    }
+                }
+            }
+
+            // Motivational Message - TAMBAH INI
+            item {
+                val message = when {
+                    (todaySteps?.steps ?: 0) >= stepGoal -> "🎉 Luar biasa! Target tercapai!"
+                    (todaySteps?.steps ?: 0) >= (stepGoal * 0.75) -> "💪 Hampir sampai! Tetap semangat!"
+                    (todaySteps?.steps ?: 0) >= (stepGoal * 0.5) -> "🚶 Setengah jalan! Ayo lanjutkan!"
+                    (todaySteps?.steps ?: 0) >= (stepGoal * 0.25) -> "👟 Awal yang bagus! Terus bergerak!"
+                    else -> "🌟 Yuk mulai bergerak hari ini!"
+                }
+
+                Card(
+                    modifier = Modifier.fillMaxWidth(),
+                    colors = CardDefaults.cardColors(
+                        containerColor = MaterialTheme.colorScheme.tertiaryContainer
+                    )
+                ) {
+                    Text(
+                        text = message,
+                        style = MaterialTheme.typography.bodyLarge,
+                        modifier = Modifier.padding(16.dp),
+                        fontWeight = FontWeight.Medium
+                    )
+                }
+            }
 
             item {
+                Row(
+                    modifier = Modifier.fillMaxWidth(),
+                    horizontalArrangement = Arrangement.SpaceBetween,
+                    verticalAlignment = Alignment.CenterVertically
+                ) {
                     Text(
                         text = "Riwayat 7 Hari Terakhir",
                         style = MaterialTheme.typography.titleLarge,
                         fontWeight = FontWeight.Bold
                     )
+                    Icon(
+                        imageVector = Icons.Default.History,
+                        contentDescription = null,
+                        tint = MaterialTheme.colorScheme.primary
+                    )
+                }
             }
 
             items(last7Days) { record ->
+                val recordCalories = viewModel.calculateCalories(record.steps, userWeight)
+
                 Card(
-                    modifier = Modifier.fillMaxWidth()
+                    modifier = Modifier.fillMaxWidth(),
+                    elevation = CardDefaults.cardElevation(defaultElevation = 2.dp)
                 ) {
                     Row(
                         modifier = Modifier
@@ -170,6 +339,24 @@ fun StepsScreen(
                         horizontalArrangement = Arrangement.SpaceBetween,
                         verticalAlignment = Alignment.CenterVertically
                     ) {
+                        Row(
+                            horizontalArrangement = Arrangement.spacedBy(12.dp),
+                            verticalAlignment = Alignment.CenterVertically
+                        ) {
+                            Surface(
+                                shape = CircleShape,
+                                color = MaterialTheme.colorScheme.primaryContainer,
+                                modifier = Modifier.size(48.dp)
+                            ) {
+                                Box(contentAlignment = Alignment.Center) {
+                                    Icon(
+                                        imageVector = Icons.Default.CalendarToday,
+                                        contentDescription = null,
+                                        tint = MaterialTheme.colorScheme.primary,
+                                        modifier = Modifier.size(24.dp)
+                                    )
+                                }
+                            }
                             Column {
                                 Text(
                                     text = record.date,
@@ -177,15 +364,26 @@ fun StepsScreen(
                                     fontWeight = FontWeight.Bold
                                 )
                                 Text(
-                                text = "${record.steps} langkah",
+                                    text = "${record.steps} langkah • $recordCalories kkal",
                                     style = MaterialTheme.typography.bodyMedium,
                                     color = MaterialTheme.colorScheme.onSurfaceVariant
                                 )
                             }
+                        }
 
+                        Column(
+                            horizontalAlignment = Alignment.End
+                        ) {
                             CircularProgressIndicator(
                                 progress = { (record.steps.toFloat() / stepGoal.toFloat()).coerceIn(0f, 1f) },
                                 modifier = Modifier.size(48.dp),
+                                strokeWidth = 4.dp
+                            )
+                            Spacer(modifier = Modifier.height(4.dp))
+                            Text(
+                                text = "${((record.steps.toFloat() / stepGoal.toFloat()) * 100).toInt()}%",
+                                style = MaterialTheme.typography.labelSmall,
+                                fontWeight = FontWeight.Bold
                             )
                         }
                     }
@@ -193,3 +391,48 @@ fun StepsScreen(
             }
         }
     }
+}
+
+@Composable
+fun AnimatedWalkingIcon() {
+    val infiniteTransition = rememberInfiniteTransition(label = "walking")
+    val rotation by infiniteTransition.animateFloat(
+        initialValue = -10f,
+        targetValue = 10f,
+        animationSpec = infiniteRepeatable(
+            animation = tween(500, easing = LinearEasing),
+            repeatMode = RepeatMode.Reverse
+        ),
+        label = "rotation"
+    )
+
+    Icon(
+        imageVector = Icons.Default.DirectionsWalk,
+        contentDescription = null,
+        modifier = Modifier
+            .size(64.dp)
+            .rotate(rotation),
+        tint = Color.White
+    )
+}
+
+@Composable
+fun PulsingDot() {
+    val infiniteTransition = rememberInfiniteTransition(label = "pulse")
+    val alpha by infiniteTransition.animateFloat(
+        initialValue = 1f,
+        targetValue = 0.3f,
+        animationSpec = infiniteRepeatable(
+            animation = tween(1000, easing = LinearEasing),
+            repeatMode = RepeatMode.Reverse
+        ),
+        label = "alpha"
+    )
+
+    Box(
+        modifier = Modifier
+            .size(8.dp)
+            .clip(CircleShape)
+            .background(Color.White.copy(alpha = alpha))
+    )
+}

app/src/main/java/viewmodel/ProfileViewModel.kt

@@ -22,6 +22,9 @@ class ProfileViewModel(application: Application) : AndroidViewModel(application)
     val waterGoal: StateFlow<Int> = preferencesManager.waterGoal
         .stateIn(viewModelScope, SharingStarted.WhileSubscribed(5000), 2000)
 
+    val userWeight: StateFlow<Int> = preferencesManager.userWeight
+        .stateIn(viewModelScope, SharingStarted.WhileSubscribed(5000), 70)
+
     fun updateUserName(name: String) {
         viewModelScope.launch {
             preferencesManager.saveUserName(name)
@@ -39,4 +42,11 @@ class ProfileViewModel(application: Application) : AndroidViewModel(application)
             preferencesManager.saveWaterGoal(goal)
         }
     }
+    fun updateUserWeight(weight: Int) {
+        viewModelScope.launch {
+            preferencesManager.saveUserWeight(weight)
+
         }
+    }
+}
+

app/src/main/java/viewmodel/StepViewModel.kt

@@ -3,34 +3,46 @@ package com.example.stepdrink.viewmodel
 import android.app.Application
 import androidx.lifecycle.AndroidViewModel
 import androidx.lifecycle.viewModelScope
+import com.example.stepdrink.data.local.PreferencesManager
 import com.example.stepdrink.data.local.database.AppDatabase
 import com.example.stepdrink.data.local.entity.StepRecord
 import com.example.stepdrink.data.repository.StepRepository
 import com.example.stepdrink.sensor.StepCounterManager
-import com.example.stepdrink.data.local.PreferencesManager
 import com.example.stepdrink.util.DateUtils
 import kotlinx.coroutines.flow.*
 import kotlinx.coroutines.launch
 
 class StepViewModel(application: Application) : AndroidViewModel(application) {
 
-    private val repository: StepRepository = StepRepository(
+    // PERBAIKAN: Initialize repository dulu di init block
-        AppDatabase.getDatabase(application).stepDao()
+    private val repository: StepRepository
-    )
+    val stepCounterManager: StepCounterManager
-    val stepCounterManager: StepCounterManager = StepCounterManager(application)
-
     private val preferencesManager = PreferencesManager(application)
 
-    val dailyGoal: StateFlow<Int> = preferencesManager.stepGoal
+    val dailyGoal: StateFlow<Int>
-        .stateIn(viewModelScope, SharingStarted.WhileSubscribed(5000), 10000)
+    val userWeight: StateFlow<Int>
-
+    val todaySteps: StateFlow<StepRecord?>
-    val todaySteps: StateFlow<StepRecord?> = repository.getStepsByDate(DateUtils.getCurrentDate())
+    val last7DaysSteps: StateFlow<List<StepRecord>>
-        .stateIn(viewModelScope, SharingStarted.WhileSubscribed(5000), null)
-
-    val last7DaysSteps: StateFlow<List<StepRecord>> = repository.getLast7DaysSteps()
-        .stateIn(viewModelScope, SharingStarted.WhileSubscribed(5000), emptyList())
 
     init {
+        // Initialize database & repository
+        val database = AppDatabase.getDatabase(application)
+        repository = StepRepository(database.stepDao())
+        stepCounterManager = StepCounterManager(application)
+
+        // Initialize flows
+        dailyGoal = preferencesManager.stepGoal
+            .stateIn(viewModelScope, SharingStarted.WhileSubscribed(5000), 10000)
+
+        userWeight = preferencesManager.userWeight
+            .stateIn(viewModelScope, SharingStarted.WhileSubscribed(5000), 70)
+
+        todaySteps = repository.getStepsByDate(DateUtils.getCurrentDate())
+            .stateIn(viewModelScope, SharingStarted.WhileSubscribed(5000), null)
+
+        last7DaysSteps = repository.getLast7DaysSteps()
+            .stateIn(viewModelScope, SharingStarted.WhileSubscribed(5000), emptyList())
+
         // Observe sensor dan update database
         viewModelScope.launch {
             stepCounterManager.totalSteps.collect { steps ->
@@ -47,6 +59,25 @@ class StepViewModel(application: Application) : AndroidViewModel(application) {
         }
     }
 
+    fun getProgressPercentage(): Float {
+        val today = todaySteps.value?.steps ?: 0
+        return (today.toFloat() / dailyGoal.value.toFloat()).coerceIn(0f, 1f)
+    }
+
+    // Function untuk hitung kalori
+    fun calculateCalories(steps: Int, weight: Int): Int {
+        // Rumus: (Steps × Weight × 0.57) / 1000
+        // Contoh: 10000 steps × 70kg = 399 kalori
+        return ((steps * weight * 0.57) / 1000).toInt()
+    }
+
+    // Get kalori untuk hari ini
+    fun getTodayCalories(): Int {
+        val steps = todaySteps.value?.steps ?: 0
+        val weight = userWeight.value
+        return calculateCalories(steps, weight)
+    }
+
     override fun onCleared() {
         super.onCleared()
         stepCounterManager.stopTracking()