diff --git a/refilc/android/app/src/main/res/drawable/btn_shape_login.xml b/refilc/android/app/src/main/res/drawable/btn_shape_login.xml
index 22c1d8f..99824d4 100644
--- a/refilc/android/app/src/main/res/drawable/btn_shape_login.xml
+++ b/refilc/android/app/src/main/res/drawable/btn_shape_login.xml
@@ -3,16 +3,16 @@
 
     <item android:state_pressed="true">
         <shape android:shape="rectangle">
-            <solid android:color="#ff1D8868"></solid>
+            <solid android:color="@color/filc"></solid>
             <corners android:radius="10dp" />
         </shape>
     </item>
 
     <item>
         <shape android:shape="rectangle">
-            <gradient android:endColor="#ff1D8868" android:startColor="#ff1EA18F" />
+            <gradient android:endColor="@color/filc" android:startColor="@color/filc_gradient" />
             <corners android:radius="10dp" />
         </shape>
     </item>
 
-</selector>
\ No newline at end of file
+</selector>
diff --git a/refilc/android/app/src/main/res/layout/widget_timetable.xml b/refilc/android/app/src/main/res/layout/widget_timetable.xml
index 5f4ffa3..93af688 100644
--- a/refilc/android/app/src/main/res/layout/widget_timetable.xml
+++ b/refilc/android/app/src/main/res/layout/widget_timetable.xml
@@ -109,7 +109,6 @@
         android:id="@+id/need_login"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:backgroundTint="#ffF4F4F4"
         android:background="@drawable/card_layout_bg"
         android:orientation="vertical" >
 
@@ -129,7 +128,7 @@
             android:layout_marginHorizontal="15dp"
             android:fontFamily="@font/montserrat_medium"
             android:text="A widget használatához bejelentkezés szükséges."
-            android:textColor="@color/black"
+            android:textColor="@color/text"
             android:paddingTop="10dp"
             android:textSize="17sp"
             android:textStyle="bold"
@@ -144,7 +143,7 @@
             android:text="Alkalmazás megnyitása"
             android:padding="0dp"
             android:layout_margin="10dp"
-            android:textColor="@color/white"
+            android:textColor="@color/text"
             android:fontFamily="@font/montserrat_medium"
             android:textSize="16sp"
             android:textStyle="bold"
diff --git a/refilc/android/app/src/main/res/values/colors.xml b/refilc/android/app/src/main/res/values/colors.xml
index 77aa0d8..c86c230 100644
--- a/refilc/android/app/src/main/res/values/colors.xml
+++ b/refilc/android/app/src/main/res/values/colors.xml
@@ -50,6 +50,7 @@
     <color name="light_yellow">#40FFD60A</color>
     <color name="green">#ff32D74B</color>
     <color name="filc">#ff3D7BF4</color>
+    <color name="filc_gradient">#ff3D93F5</color>
     <color name="teal">#ff64D2FF</color>
     <color name="blue">#ff0A84FF</color>
     <color name="indigo">#ff5E5CE6</color>