Better UI and UX in new listing form

Yes, it works.
Not the most simplistic way, but it works.
I attached my test screenshot for those interested.

And the CSS code to copy/paste ( and edit to your need) :

.hp-form__field:nth-of-type(3), .hp-form__field:nth-of-type(4) {
    border: 1px solid red;
    display: inline-block;
    width: 48%;
    margin-right: 2%;
    vertical-align: top;
}

I figured out I would have to use the :nth-child CSS attribute, but your solution works just as well.

Thank you for that !

Now, how do I set up a default value for an attribute in a list ? It’s tedious to have to select it over and over again.

Say I have a listing with a delivery_time attribute, and I want to set its default value to one of its option value having 123 as ID.

I’ve checked the forum, found this, but could not make it work.