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