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