Passe Farben an

app/src/main/res/layout/fragment_listing.xml

@@ -74,6 +74,7 @@
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:textColor="#FFFFFF"
             android:text="Neuer Eintrag" />
 
         <com.google.android.material.floatingactionbutton.FloatingActionButton
@@ -81,6 +82,7 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="10dp"
+            android:tint="@color/drawableTint"
             app:srcCompat="@drawable/_icon_add"
             app:fabSize="mini" />
 
@@ -103,6 +105,7 @@
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:textColor="#FFFFFF"
             android:text="Liste exportieren" />
 
         <com.google.android.material.floatingactionbutton.FloatingActionButton
@@ -134,6 +137,7 @@
             android:layout_height="wrap_content"
             android:layout_gravity="bottom|end"
             android:gravity="center_vertical"
+            android:tint="@color/drawableTint"
             app:srcCompat="@drawable/_icon_dot_menu"
             app:fabSize="normal"/>
 

app/src/main/res/values-night/colors.xml

@@ -1,7 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <color name="colorPrimary">#055A9C</color>
+    <color name="colorPrimary">#2A81C6</color>
     <color name="colorPrimaryDark">#055A9C</color>
     <color name="colorAccent">#1596F8</color>
     <color name="cardBackground">@color/cardview_dark_background</color>
+    <color name="blurBackground">#92000000</color>
 </resources>

app/src/main/res/values/colors.xml

@@ -5,4 +5,5 @@
     <color name="colorAccent">@color/colorPrimary</color>
     <color name="cardBackground">#FFFFFF</color>
     <color name="blurBackground">#92000000</color>
+    <color name="drawableTint">#FFFFFF</color>
 </resources>