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