# Custom CSS

In the theme editor **(Customize) => Theme Settings**, click **Custom Css**

Add custom styles to your entire online store. Changes do not apply to the checkout page

{% embed url="https://help.shopify.com/en/manual/online-store/themes/theme-structure/extend/add-css" %}

<figure><img src="https://content.gitbook.com/content/ou66zlGuL81AP7Hl5Ehv/blobs/XjCZWlNiMKtVotZWbgIj/image.png" alt=""><figcaption></figcaption></figure>
