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