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