Firefox (-moz-) vendor-prefixed CSS extensions - CSS | MDNNote: These extensions are mostly experimental or deprecated but kept for backward compatibility. You should avoid using them on production websites. -moz-float-edge Deprecated -moz-force-broken-image-icon Deprecated : Use alt text instead. -moz-orient -moz-osx-font-smoothing: A similar font-smooth equivalent exists. -moz-user-focus Deprecated -moz-user-input Deprecated -moz-user-modify: A non-pre
