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