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