Element block pseudo-element :after generated with width 160px overflow hidden z-index auto transition height auto float none border 0px rgba(0,0,0,1) solid display block font-weight normal box-sizing content-box margin 0px padding 20px font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default background line-height 1 position static