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