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