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