    /// <summary>
    /// Represents a base size scale.
    /// </summary>
    public record BaseScale
    {
        public string? Sm { get; set; }
        public string? Md { get; set; }
        public string? Lg { get; set; }
    }

    /// <summary>
    /// Represents a font scale.
    /// </summary>
    public record FontScale : BaseScale
    {
        public string? Xs { get; set; }
    }

    /// <summary>
    /// Represents the font family settings.
    /// </summary>
    public record FontFamily
    {
        public string? Sans { get; set; }
        public string? Mono { get; set; }
    }

    /// <summary>
    /// Represents the layout settings for a theme.
    /// </summary>
    public record LayoutConfig
    {
        public FontScale FontSize { get; set; }
        public FontScale LineHeight { get; set; }
        public FontFamily? FontFamily { get; set; }
        public BaseScale Radius { get; set; }
        public BaseScale Shadow { get; set; }
        public double DisabledOpacity { get; set; }
        public double FocusOpacity { get; set; }
        public double HoverOpacity { get; set; }
        public double DividerOpacity { get; set; }
    }