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