Element block pseudo-element :after generated with background box-sizing content-box line-height normal width auto border 1px #b7b7b7 solid position static border-radius cursor default transition font-weight normal text-shadow 1px 1px 0px rgba(255,255,255,0.66) transform height auto margin 0px float none display inline-block overflow visible box-shadow 2px 2px 2px rgba(0,0,0,0.2) padding 20px z-index auto font-size 16px