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