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