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