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