Цвета подправил

app/src/main/java/com/example/labwork/button_navigation/Screens.kt

@@ -20,4 +20,12 @@ fun ScreenProfile() {
         modifier = Modifier.fillMaxSize().wrapContentHeight(),
         text = "Тут будет профиль экран..."
     )
-}
+}
+
+@Composable
+fun ScreenListProduct() {
+    Text(
+        modifier = Modifier.fillMaxSize().wrapContentHeight(),
+        text = "Тут будет профиль продуктов..."
+    )
+}

app/src/main/java/com/example/labwork/button_navigation/SlideGraph.kt

@@ -18,5 +18,8 @@ fun SlideGraph(
         composable("Info"){
             ScreenInfo()
         }
+        composable("ListProduct"){
+            ScreenListProduct()
+        }
     }
 }

app/src/main/java/com/example/labwork/button_navigation/SlideItem.kt

@@ -5,4 +5,5 @@ import com.example.labwork.R
 sealed class SlideItem(val title: String, val iconId: Int, val route: String){
     object ScreenInfo: SlideItem("Информация", R.drawable.baseline_info,"Info" )
     object ScreenProfile: SlideItem("Профиль", R.drawable.baseline_account_circle,"Profile" )
+    object ScreenListProduct: SlideItem("Товары", R.drawable.baseline_manage_search,"ListProduct" )
 }

app/src/main/java/com/example/labwork/button_navigation/SlideNavigation.kt

@@ -1,5 +1,7 @@
 package com.example.labwork.button_navigation
 
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.BottomNavigation
 import androidx.compose.material.BottomNavigationItem
 import androidx.compose.material.Icon
@@ -7,11 +9,19 @@ import androidx.compose.material.SnackbarDefaults.backgroundColor
 import androidx.compose.material.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.draw.shadow
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import androidx.navigation.NavController
 import androidx.navigation.compose.currentBackStackEntryAsState
+import com.example.labwork.ui.theme.DarkBluePolitech
+import com.example.labwork.ui.theme.LightBluePolitech
+
 
 @Composable
 fun SlideNavigation(
@@ -19,11 +29,13 @@ fun SlideNavigation(
 ) {
     val listItems = listOf(
         SlideItem.ScreenInfo,
-        SlideItem.ScreenProfile
+        SlideItem.ScreenProfile,
+        SlideItem.ScreenListProduct
     )
 
     BottomNavigation(
-        backgroundColor = Color.White
+        backgroundColor = Color.White,
+        modifier = Modifier.padding(10.dp).shadow(2.dp)
     ) {
         val backStackEntry by navController.currentBackStackEntryAsState()
         val currentRout = backStackEntry?.destination?.route
@@ -45,8 +57,8 @@ fun SlideNavigation(
                         fontSize = 9.sp
                     )
                 },
-                selectedContentColor = Color.Blue,
+                selectedContentColor = LightBluePolitech,
-                unselectedContentColor = Color.Gray
+                unselectedContentColor = DarkBluePolitech
             )
         }
     }

app/src/main/java/com/example/labwork/ui/theme/Color.kt

@@ -8,4 +8,7 @@ val Pink80 = Color(0xFFEFB8C8)
 
 val Purple40 = Color(0xFF6650a4)
 val PurpleGrey40 = Color(0xFF625b71)
-val Pink40 = Color(0xFF7D5260)
+val Pink40 = Color(0xFF7D5260)
+
+val LightBluePolitech = Color(0xFF004890)
+val DarkBluePolitech = Color(0xFF0D2D4F)

app/src/main/res/drawable/baseline_manage_search.xml

@@ -0,0 +1,5 @@
+<vector android:autoMirrored="true" android:height="24dp"
+    android:tint="#000000" android:viewportHeight="24"
+    android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M7,9H2V7h5V9zM7,12H2v2h5V12zM20.59,19l-3.83,-3.83C15.96,15.69 15.02,16 14,16c-2.76,0 -5,-2.24 -5,-5s2.24,-5 5,-5s5,2.24 5,5c0,1.02 -0.31,1.96 -0.83,2.75L22,17.59L20.59,19zM17,11c0,-1.65 -1.35,-3 -3,-3s-3,1.35 -3,3s1.35,3 3,3S17,12.65 17,11zM2,19h10v-2H2V19z"/>
+</vector>

local.properties

@@ -1,10 +1,8 @@
-## This file is automatically generated by Android Studio.
+## This file must *NOT* be checked into Version Control Systems,
-# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
-#
-# This file should *NOT* be checked into Version Control Systems,
 # as it contains information specific to your local configuration.
 #
 # Location of the SDK. This is only used by Gradle.
 # For customization when using a Version Control System, please read the
 # header note.
-sdk.dir=C\:\\Users\\Maxim\\AppData\\Local\\Android\\Sdk
+#Thu Oct 26 18:54:01 GMT+04:00 2023
+sdk.dir=C\:\\android-sdk