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