input:-moz-placeholder, input.ref { -moz-appearance: none; color: -moz-FieldText; background-color: green; } input:-moz-placeholder.complex, input.complex-ref { -moz-appearance: none; color: green; background-color: #c7c7c7; font-style: italic; border: 2px solid green; height: 200px; width: 200px; }