> For the complete documentation index, see [llms.txt](https://phoenixcoded.gitbook.io/able-pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://phoenixcoded.gitbook.io/able-pro/code-ignitor/customizer/box-container.md).

# Box Container

To make the **Fixed width Content** in the theme change value in "**app/Config/Constants.php**".

```javascript
$box_container = 'true';
```

​

To make the **Full width Content** in the theme change value in "**app/Config/Constants.php**".

```javascript
$box_container = 'false';
```