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