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