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