Element block pseudo-element :after generated with border 0px rgba(0,0,0,1) solid z-index auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow 1px 1px 1px rgba(0,0,0,0.3) overflow hidden cursor default line-height 1 position static background height auto transition padding 20px box-sizing content-box margin 0px font-size 15px border-radius width 160px font-weight normal float none transform display block