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