Perbaikan UI/UX

app/src/main/java/com/example/ppb_kelompok2/MainActivity.kt

@@ -861,7 +861,7 @@ fun GraphCard(title: String) {
                     .height(150.dp)
                     .background(Color.LightGray.copy(alpha = 0.5f))
             ) {
-                Text("Area Grafik", modifier = Modifier.align(Alignment.Center), color = Color.Gray)
+                Text("Area Grafik", modifier = Modifier.align(Alignment.Center), color = Color.Gray) //warna abu
             }
         }
     }