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