1. Use GlifLayout in all fragments 2. Fragments use 32dp icon instead of 48 dp 3. Replace ScrollView & ProgressBar & Header & Footer of original layout with GlifLayout design 4. Remove ActionBar (no more back button on screen top) Bug: 129021867 Test: manual Change-Id: I2fda48cb7f7819b2c8dd85c10d39e1f187463bd8