This is about Bulma.
This is about the Bulma CSS framework
Custom column width for specific column(s) without breaking flexbox?
Is this possible?
I would want to have 1 column to be for example a fixed with of 20px, then the second column should be 100% width.
Or
I would like to have 3 columns with the 1st and the 3rd to be 20px but the middle fill-out.
Is there any such way to accomplish this?
Without breaking the layout flexbox and responsiveness?
```
If you want specific widths, you will have to create your own classes to have that specific value.
https://codepen.io/jgthms/pen/dQPqPy
<section class="section">
<div class='columns'>
<div class='is-20px'>
</div>
<div class='column is-rest'>
i would want this column to be maximum width
</div>
</div>
</section>
.is-20px {
background: tomato;
width: 20px;
}
.is-rest {
background: lavender;
}

Most helpful comment
If you want specific widths, you will have to create your own classes to have that specific value.
https://codepen.io/jgthms/pen/dQPqPy