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