diff --git a/app/src/main/res/layout/traffic.xml b/app/src/main/res/layout/traffic.xml
index 336a8dcf..ac4821b2 100644
--- a/app/src/main/res/layout/traffic.xml
+++ b/app/src/main/res/layout/traffic.xml
@@ -3,7 +3,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:padding="4dp"
-    android:theme="@style/BaseThemeLight">
+    android:theme="@style/Theme.AppCompat.Light.DarkActionBar">
 
     <LinearLayout
         android:layout_width="wrap_content"
@@ -16,7 +16,7 @@
             android:id="@+id/tvTx"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:textAppearance="@style/TextAppearance.AppCompat.Small"
+            android:textAppearance="@style/Base.TextAppearance.AppCompat.Small"
             android:typeface="monospace" />
 
         <TextView
@@ -26,8 +26,9 @@
             android:layout_marginStart="4dp"
             android:alpha="0.5"
             android:text="▲"
-            android:textAppearance="@style/TextAppearance.AppCompat.Small"
-            android:textColor="@color/colorSend" />
+            android:textAppearance="@style/Base.TextAppearance.AppCompat.Small"
+            android:textColor="@color/colorSend"
+            android:typeface="monospace" />
 
         <TextView
             android:id="@+id/tvRx"
@@ -35,7 +36,7 @@
             android:layout_height="wrap_content"
             android:layout_marginLeft="4dp"
             android:layout_marginStart="4dp"
-            android:textAppearance="@style/TextAppearance.AppCompat.Small"
+            android:textAppearance="@style/Base.TextAppearance.AppCompat.Small"
             android:typeface="monospace" />
 
         <TextView
@@ -45,8 +46,9 @@
             android:layout_marginStart="4dp"
             android:alpha="0.5"
             android:text="▼"
-            android:textAppearance="@style/TextAppearance.AppCompat.Small"
-            android:textColor="@color/colorReceive" />
+            android:textAppearance="@style/Base.TextAppearance.AppCompat.Small"
+            android:textColor="@color/colorReceive"
+            android:typeface="monospace" />
     </LinearLayout>
 
     <TextView
@@ -56,7 +58,7 @@
         android:layout_alignParentLeft="true"
         android:layout_alignParentStart="true"
         android:layout_alignParentTop="true"
-        android:textAppearance="@style/TextAppearance.AppCompat.Small"
+        android:textAppearance="@style/Base.TextAppearance.AppCompat.Small"
         android:textSize="10sp" />
 
     <TextView
@@ -67,7 +69,7 @@
         android:layout_alignParentLeft="true"
         android:layout_alignParentStart="true"
         android:singleLine="false"
-        android:textAppearance="@style/TextAppearance.AppCompat.Small"
+        android:textAppearance="@style/Base.TextAppearance.AppCompat.Small"
         android:textSize="10sp" />
 
     <TextView
@@ -77,7 +79,7 @@
         android:layout_alignParentEnd="true"
         android:layout_alignParentRight="true"
         android:layout_alignParentTop="true"
-        android:textAppearance="@style/TextAppearance.AppCompat.Small"
+        android:textAppearance="@style/Base.TextAppearance.AppCompat.Small"
         android:textSize="10sp" />
 
     <ImageView
@@ -97,7 +99,7 @@
         android:layout_alignParentRight="true"
         android:layout_centerVertical="true"
         android:paddingTop="10sp"
-        android:textAppearance="@style/TextAppearance.AppCompat.Small"
+        android:textAppearance="@style/Base.TextAppearance.AppCompat.Small"
         android:textColor="@color/colorGrayed"
         android:textSize="10sp"
         android:typeface="monospace" />