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