:root {
  --tc-editable-field-bg: #fffceb;
}

:where(
  input:not([type="checkbox"]):not([type="radio"]):not([type="button"]):not([type="submit"]):not([type="reset"]):not([type="file"]):not([type="hidden"]):not([type="range"]):not([type="color"]):not([type="image"]):not([readonly]):not(:disabled):not(.allowables-readout):not(.design-field-input--calculated):not(.design-field-input--readonly),
  select:not(:disabled):not([readonly]):not(.design-field-select--readonly):not(.allowables-readout),
  textarea:not([readonly]):not(:disabled)
) {
  background-color: var(--tc-editable-field-bg);
}