Discovered it myself! In case anyone stumbles across this, I added this to the boostrap.css file in the library folder:
@media (max-width: 1277px) {
{div[style].metaslider.metaslider-flex.metaslider-33.ml-slider.SLIDER-CLASS-NAME {
max-width: 100% !important;}
}
Just fill in SLIDER-CLASS-NAME with the name you gave your slider and it worked like a charm!
