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