# Change Conversion Block fonts and colors

> Blocks take your theme's font but keep their own colors and sizes. Set them in the block's settings or in Custom CSS.

Blocks use your theme's font. Colors, sizes and spacing come from each block's own settings. Your theme's color settings and CSS don't change them, so a block won't follow a color change in your theme.

## Change a block's look

1. In Shopify admin, open **Online Store** → **Themes**.
2. Click **Customize** on your theme.
3. Open the template and select the block.
4. Change the color, size, **Border**, **Roundness** and **Background** settings.
5. Click **Save**.

Most blocks have a group called **Appearance** and a group called **Padding**.

## Can I pick another font?

No block has a font picker. The block takes the font of the theme text around it. To use another font, change your theme's font or add a rule in **Custom CSS**.

## Space around a block

Use the block's **Padding** settings. For a gap between two blocks, add a **Space & divide** block.

## Related

- [Add custom CSS to Conversion Blocks](https://section-store.orka.help/a/add-custom-css-to-conversion-blocks)
- [Add the Space & divide block](https://section-store.orka.help/a/add-the-space-and-divide-block)

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