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