Element block pseudo-element :after generated with background width 160px height auto margin 0px display block box-sizing content-box line-height 1 border 0px rgba(0,0,0,1) solid transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden font-weight normal padding 20px cursor default transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius font-size 18px position static float none z-index auto