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