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