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