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