The Slider is a component that lets you define a fixed height and width to elements that will be placed inline.
Therefore you can easily create a carrousel for your pictures
Here we defined the slider's height at 200px and item-width at 250px.
In this example we set a item-width value in percentage, in this case each element take 25% of the visible width. We use a gap set to 1 to space elements between them.
If you add the attribute `hide-bar` you can see that the scroll bar is not visible anymore. It can be usefull if you want to create a carousel with left and right arrow as the only way to navigate between elements.