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