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