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