Element block pseudo-class :hover generated with border-radius border 1px rgba(0,0,0,1) solid font-weight normal position static height auto cursor default float none line-height 1 transform padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box margin 0px z-index auto background font-size 16px width 160px display block transition overflow hidden box-shadow 4px 4px 6px rgba(0,0,0,0.4)