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