feat: shadows on buttons

src/main/kotlin/xyz/atnrch/wrench/components/BottomAppBar.kt

@@ -3,6 +3,9 @@ package xyz.atnrch.wrench.components
 import androidx.compose.foundation.shape.CornerSize
 import androidx.compose.material.MaterialTheme
 import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.shadow
+import androidx.compose.ui.unit.dp
 import xyz.atnrch.wrench.colors.WrenchColors
 import xyz.atnrch.wrench.watcher.Watcher
 
@@ -16,6 +19,7 @@ fun BottomAppBar(
         cutoutShape = MaterialTheme.shapes.small.copy(
             CornerSize(percent = 50)
         ),
-        backgroundColor = WrenchColors.PRIMARY
+        backgroundColor = WrenchColors.PRIMARY,
+        modifier = Modifier.shadow(20.dp, MaterialTheme.shapes.small, true)
     ) { BottomRow(watcher, state, onStateChange) }
 }

src/main/kotlin/xyz/atnrch/wrench/components/TopBar.kt

@@ -8,6 +8,7 @@ import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Settings
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.shadow
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.RectangleShape
 import androidx.compose.ui.unit.dp
@@ -28,7 +29,8 @@ fun TopBar() {
             Button(
                 { Logger.debug("Empty.") },
                 colors = ButtonDefaults.buttonColors(WrenchColors.STRESS, Color.White),
-                shape = RectangleShape
+                shape = RectangleShape,
+                modifier = Modifier.shadow(20.dp, RectangleShape, true)
             ) {
                 Icon(
                     Icons.Filled.Settings,