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