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