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