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