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