The FilterSepia property in the BaseStyles class represents the filter-sepia CSS property. This property is used to apply a sepia filter effect to an element, which gives it a warm, brownish tone reminiscent of old photographs. The value is a Nullable<Length>, allowing you to specify the intensity of the sepia effect.
To use the FilterSepia property, assign it a Length value that represents the percentage of the sepia effect you want to apply. A value of 0% means no sepia effect, while 100% applies the full sepia effect. You can also set it to null to remove the sepia filter.
// Example of setting the FilterSepia property var styles = new BaseStyles(); styles.FilterSepia = new Length(50, LengthUnit.Percent); // Apply 50% sepia effect // To remove the sepia effect styles.FilterSepia = null;