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