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