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