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