Latest post module layout and Post image layout sometimes disturbed in Ipad Pro

Hi over there,
thanks for that great extension, I'm satisfied, great work, specially very easy to post even by beginners that most of us have to work with to get new content as easy as in Facebook.

However, my customer complains about accidentially full width post image size on Ipad Pro, what happened from time to time, not always.
It appears e.g. in the latest post module as well as in the post list of one category, perhaps somewhere else as well.

The reason is: the function used in EB

.is-mobile

is now with Ipad pro (and in some cases even with the latest Ipads without pro) not longer a good indication that a one column layout can be choosen.
Unfortunately that devices deliver despite their hugh resolution: .is-mobile = "true"

And it is a bit difficult to debug that .is-mobile-stuff with IPad Pro emulations on PC browsers (like Google Chrome)

Meanwhile I had been forced to overwrite the .is-mobile styles as follows, perhaps this is useful for someone:

//Issue 1: Latest post module, force 3 column layout for Ipad / Ipad pro !!!

#eb.is-mobile .mod-items-grid>.mod-grid {
width: 33.33% !important;

}

// reset overwrite 1 for low res devices => one column layout!

@media screen and (max-width:414px) {
#eb.is-mobile .mod-items-grid>.mod-grid { width: 100% !important; }
}


// Issue 2: Post Images too wide on IPAD, keep the 2 column layout !!!

#eb.is-mobile .eb-post-thumb.is-left {
float: left !important;
margin-right: 15px;
}


// reset overwrite 2 for low res devices => one column layout!

@media screen and (max-width:414px) { #eb.is-mobile .eb-post-thumb.is-left {
float: none !important;
margin-right: 0;}

}

For now, this is working on my customers site at e.g.

http://www.nutzdeinenortdannbleibenwirdort.de/jobboerse-new/jobboerse-berlin.html

However, I wonder if it is possible to just overwrite the

.is-mobile

function with a better script to make it useable again in IPad/ IPAD Pro times.

Since there are several displaying options for post images, I'm not feeling completely safe with my solution in long terrm.

Could you perhaps provide a better solution in one of the next releases?

A solution even in the post editor (or general settings?) to limit images resizing above the original resolution might help as well, but not for all issues. Note that the settings provided there is at its default "original", what is not restricting the image from beeing "inflated".

Thanks for your support

Best regards, Philipp