Element block pseudo-element :after generated with border 0px rgba(0,0,0,1) solid line-height 1 margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius width 160px display block cursor default font-weight normal float none transition height auto padding 20px position static transform background box-shadow 1px 1px 1px rgba(255,0,0,1) box-sizing content-box z-index auto font-size 16px overflow hidden