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