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