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