Chartist-js: Edit column width ?

[FabienPapet]

How can I edit columns (a,b,c) width in a bar chart ?
Didn't found it in the doc.

[OmeGak]

I'm new to Chartist and I was looking for the same. I would be expecting this to be an option to be passed to the chart, but instead, by looking at the examples, CSS seems the only way it can be achieved:

.your-chart .ct-bar {
    stroke-width: 60px
}

[FabienPapet]

Do I have to change columns spacing too or it is automatic

[gionkunz]

Stroke witdth is controlled using CSS. Bar distance on multi series bar charts is controlled as an option in JavaScript seriesBarDistance ( see http://gionkunz.github.io/chartist-js/api-documentation.html#chartistbar-declaration-defaultoptions )

[gionkunz]

We keep a very strong separation of concerns for our library. Everything presentation related, should if possible, be done with CSS.