Changed the color scheme

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

@@ -69,7 +69,7 @@
             android:hint="Department" />
     </android.support.design.widget.TextInputLayout>
     <android.support.design.widget.TextInputLayout
-        android:layout_width="150dp"
+        android:layout_width="170dp"
         android:layout_height="wrap_content"
         android:id="@+id/SignUpCGPA_textLayout"
         android:layout_below="@+id/SignUpRollNo_textLayout"

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

@@ -2,5 +2,5 @@
 <resources>
     <color name="colorPrimary">#795548</color>
     <color name="colorPrimaryDark">#5D4037</color>
-    <color name="colorAccent">#EEEEEE</color>
+    <color name="colorAccent">#FF4081</color>
 </resources>