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