diff --git a/app/src/main/java/net/foucry/pilldroid/DrugListActivity.java b/app/src/main/java/net/foucry/pilldroid/DrugListActivity.java
index 2650c94..3a8428b 100644
--- a/app/src/main/java/net/foucry/pilldroid/DrugListActivity.java
+++ b/app/src/main/java/net/foucry/pilldroid/DrugListActivity.java
@@ -349,14 +349,14 @@ public class DrugListActivity extends AppCompatActivity {
         // setup a dialog window
 
         alertDialogBuilder.setCancelable(false)
-                .setPositiveButton("OK", (dialog, id) -> {
+                .setPositiveButton(R.string.button_ok, (dialog, id) -> {
                     //String cip13 = editText.getText().toString();
                     String cip13 = "34009" + editText.getText().toString();
                     MedicinesDAO medicineDAO = medicines.getMedicinesDAO();
                     Medicine aMedicine = medicineDAO.getMedicineByCIP13(cip13);
                     askToAddInDB(aMedicine);
                 })
-                .setNegativeButton("Cancel",
+                .setNegativeButton(R.string.button_cancel,
                         (dialog, id) -> dialog.cancel());
 
         // create an alert dialog
diff --git a/app/src/main/res/layout/input_dialog.xml b/app/src/main/res/layout/input_dialog.xml
index 7346d73..de95a58 100644
--- a/app/src/main/res/layout/input_dialog.xml
+++ b/app/src/main/res/layout/input_dialog.xml
@@ -13,6 +13,8 @@
         android:layout_height="wrap_content"
         android:layout_marginStart="16dp"
         android:text="@string/enter_cip_13"
+        android:textStyle="bold"
+        android:textSize="24sp"
         android:textAppearance="?android:attr/textAppearanceMedium"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent" />