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