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