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