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