The offset of the gradient stop, specified as a percentage (e.g., '0%', '50%', '100%') or a number between 0 and 1 (e.g., 0, 0.5, 1).
OptionalopacityThe opacity of the gradient stop, specified as a number between 0 and 1 (e.g., 0, 0.5, 1). This is optional and defaults to 1 if not provided.
The color of the gradient stop, specified as a valid CSS color string (e.g., '#FF0000', 'rgb(255, 0, 0)', 'red').