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