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