Element block pseudo-element :after generated with transform float none border-radius width 160px background box-sizing content-box margin 0px display block cursor default line-height 1 height auto font-weight normal box-shadow 1px 1px 1px rgba(0,0,0,0.3) padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition font-size 16px border 8px rgba(0,0,0,1) solid overflow hidden position static z-index auto