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