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