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