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