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