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