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