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