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