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