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