public static void SetDialogColor(this IHTMLDiv toolbar, Color toolbar_color, bool up)
{
if (up)
{
toolbar.style.backgroundColor = toolbar_color;
var toolbar_color_light = toolbar_color.AddLum(+20);
var toolbar_color_shadow = toolbar_color.AddLum(-20);
toolbar.style.borderLeft = "1px solid " + toolbar_color_light;
toolbar.style.borderTop = "1px solid " + toolbar_color_light;
toolbar.style.borderRight = "1px solid " + toolbar_color_shadow;
toolbar.style.borderBottom = "1px solid " + toolbar_color_shadow;
toolbar.style.backgroundPosition = "0px 0px";
}
else
{
toolbar.style.backgroundColor = toolbar_color.AddLum(+15);
var toolbar_color_light = toolbar_color.AddLum(+20 + 15);
var toolbar_color_shadow = toolbar_color.AddLum(-20 + 15);
toolbar.style.borderLeft = "1px solid " + toolbar_color_shadow;
toolbar.style.borderTop = "1px solid " + toolbar_color_shadow;
toolbar.style.borderRight = "1px solid " + toolbar_color_light;
toolbar.style.borderBottom = "1px solid " + toolbar_color_light;
toolbar.style.backgroundPosition = "1px 1px";
}
}