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