How can you make a popup width a percentage of the screen?

3
Is there a way to make the popup width and height percentages as opposed to absolute pixel width and height?
asked
1 answers
4

Something like: 

.profile-desktop .mx-window {
    width: 60%;
}

Above I set my default popup width to 60%. If I also add the following 2 items to my theme css: 

.narrow {
    width: 30% !important;
}
.wide {
    width: 90% !important;
}
I can then choose an individual narrow (30%) or wide (90%) width by setting the appropriate Class to the pop-up page in the modeler:

modeler class

answered