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