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