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