How to ENABLE DARK THEME in GOOGLE SEARCH?

hello so how to enable dark theme in the google search so i'm just using chrome and when i um when i just browsing something now i see this pop-up that dark theme is now available so i can just turn it on and there you have it now i just turned on my dark steam but let's just navigate like how then i can disable it so basically you go to settings and then you can enable or disable dark theme or light sim here in the settings so that's how you enable dark theme on on or off in google search