made back button in mobile mode a bit bigger to make it easier to click in small touch devices, closes #1800
made back button in mobile mode a bit bigger to make it easier to click in small touch devices, closes #1800

WasimAhmad/Serenity,rolembergfilho/Serenity,rolembergfilho/Serenity,WasimAhmad/Serenity,volkanceylan/Serenity,WasimAhmad/Serenity,WasimAhmad/Serenity,rolembergfilho/Serenity,volkanceylan/Serenity,rolembergfilho/Serenity,volkanceylan/Serenity,rolembergfilho/Serenity,volkanceylan/Serenity,volkanceylan/Serenity,WasimAhmad/Serenity