How can I fix the issue with scrolling in the modal and prevent the page from scrolling behind on my Webflow site after clicking on parameters with the finsweet cookies solution?

To fix the issue with scrolling in the modal and prevent the page from scrolling behind on your Webflow site after clicking on parameters with the Finsweet cookies solution, you can follow these steps:

1. Identify the cause: Firstly, make sure you understand why the scrolling issue is occurring. Often, this issue arises when a modal is opened, and the scrolling of the background page is not disabled, thus allowing it to scroll behind the modal.

2. Set up the Finsweet cookies solution: Assuming you have already integrated the Finsweet cookies solution into your Webflow site, proceed to the next step.

3. Disable scrolling on the body element: To prevent the page from scrolling behind the modal, you'll need to add custom code to disable scrolling on the body element when the modal is open. Here's an example of the code you can use:

```javascript
const body = document.querySelector('body');

// Function to disable scrolling
function disableScroll() {
body.classList.add('no-scroll');
}

// Function to enable scrolling
function enableScroll() {
body.classList.remove('no-scroll');
}
```

4. Style the "no-scroll" class: In your Webflow project, go to the Designer and navigate to the Custom Code tab in Site Settings. Add the following CSS code to style the "no-scroll" class:

```css
.no-scroll {
overflow: hidden;
}
```

5. Invoke the scrolling functions: Next, you need to call the `disableScroll` function when the modal is opened and the `enableScroll` function when the modal is closed. You can do this by adding event listeners to the modal trigger elements. For example:

```javascript
const modalTrigger = document.querySelector('.modal-trigger');
const modalCloseButton = document.querySelector('.modal-close-button');

modalTrigger.addEventListener('click', disableScroll);
modalCloseButton.addEventListener('click', enableScroll);
```

Make sure to replace `.modal-trigger` and `.modal-close-button` with the appropriate CSS selectors according to your modal setup.

6. Test and tweak: Finally, preview your site and test the modal. Check if the scrolling is disabled on the page behind the modal when the modal is open, and if the scrolling is re-enabled when the modal is closed. If you encounter any issues, double-check your code and make necessary adjustments.

By following these steps, you should be able to fix the scrolling issue and prevent the background page from scrolling behind the modal on your Webflow site when using the Finsweet cookies solution.