Element block pseudo-element :after generated with background font-size 16px border-radius display block line-height 1 position static cursor default margin 0px box-shadow 1px 1px 1px rgba(90,90,90,1) float none height auto font-weight normal padding 20px text-shadow 1px 1px 1px rgba(49,124,123,1) box-sizing content-box transition overflow hidden z-index auto transform width 160px border 0px rgba(0,0,0,1) solid