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