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