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