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