All dimensions on 3dp grid

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

@@ -397,7 +397,6 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginTop="12dp"
-            android:minWidth="100dp"
             android:text="@string/title_no_idle"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
             android:textStyle="bold"
@@ -408,7 +407,7 @@
             android:id="@+id/tvDrafts"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:minWidth="100dp"
+            android:minWidth="99dp"
             android:text="@string/title_folder_drafts"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
             app:layout_constraintBottom_toBottomOf="@+id/spDrafts"
@@ -428,7 +427,7 @@
             android:id="@+id/tvSent"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:minWidth="100dp"
+            android:minWidth="99dp"
             android:text="@string/title_folder_sent"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
             app:layout_constraintBottom_toBottomOf="@+id/spSent"
@@ -448,7 +447,7 @@
             android:id="@+id/tvAll"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:minWidth="100dp"
+            android:minWidth="99dp"
             android:text="@string/title_folder_all"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
             app:layout_constraintBottom_toBottomOf="@+id/spAll"
@@ -488,7 +487,7 @@
             android:id="@+id/tvJunk"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:minWidth="100dp"
+            android:minWidth="99dp"
             android:text="@string/title_folder_junk"
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
             app:layout_constraintBottom_toBottomOf="@+id/spJunk"

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

@@ -39,7 +39,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="end|bottom"
-        android:layout_margin="16dp"
+        android:layout_margin="@dimen/fab_padding"
         android:src="@drawable/baseline_add_24"
         android:tint="@color/colorActionForeground"
         app:backgroundTint="?attr/colorAccent"

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

@@ -33,7 +33,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="end|bottom"
-        android:layout_margin="16dp"
+        android:layout_margin="@dimen/fab_padding"
         android:src="@drawable/baseline_add_24"
         android:tint="@color/colorActionForeground"
         app:backgroundTint="?attr/colorAccent"

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

@@ -92,7 +92,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="end|bottom"
-        android:layout_margin="16dp"
+        android:layout_margin="@dimen/fab_padding"
         android:src="@drawable/baseline_add_24"
         android:tint="@color/colorActionForeground"
         app:backgroundTint="?attr/colorAccent"

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

@@ -39,7 +39,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="end|bottom"
-        android:layout_margin="16dp"
+        android:layout_margin="@dimen/fab_padding"
         android:src="@drawable/baseline_add_24"
         android:tint="@color/colorActionForeground"
         app:backgroundTint="?attr/colorAccent"

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

@@ -213,7 +213,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="end|center_vertical"
-        android:layout_margin="16dp"
+        android:layout_margin="@dimen/fab_padding"
         android:src="@drawable/baseline_folder_24"
         android:tint="@color/colorActionForeground"
         app:backgroundTint="?attr/colorSeparator" />
@@ -242,7 +242,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="end|bottom"
-        android:layout_margin="16dp"
+        android:layout_margin="@dimen/fab_padding"
         android:src="@drawable/baseline_edit_24"
         android:tint="@color/colorActionForeground"
         app:backgroundTint="?attr/colorAccent" />

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

@@ -30,8 +30,8 @@
 
         <ImageView
             android:id="@+id/ivExpander"
-            android:layout_width="32dp"
+            android:layout_width="30dp"
-            android:layout_height="32dp"
+            android:layout_height="30dp"
             android:layout_gravity="center_vertical|center_horizontal"
             android:src="@drawable/baseline_expand_less_24"
             android:visibility="visible"

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

@@ -29,8 +29,8 @@
 
         <ImageView
             android:id="@+id/ivExpander"
-            android:layout_width="32dp"
+            android:layout_width="30dp"
-            android:layout_height="32dp"
+            android:layout_height="30dp"
             android:layout_gravity="center_vertical|center_horizontal"
             android:src="@drawable/baseline_expand_less_24"
             android:visibility="visible"

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

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <dimen name="fab_padding">15dp</dimen>
+</resources>