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