Common
```kotlin
object NavigationBarDefaults
```
Defaults used in [NavigationBar](/jetpack-compose/androidx.compose.material3/material3/components/NavigationBar).
## Properties
Common
```kotlin
val Elevation: Dp
```
Default elevation for a navigation bar.
Common
```kotlin
val containerColor: Color
```
Default color for a navigation bar.
Common
```kotlin
val windowInsets: WindowInsets
```
Default window insets to be used and consumed by navigation bar