Is there a way for specific parts of my website to automatically resize on a mobile device without having to manually input responsive CSS rules based on page width? Can Bootstrap be used to trigger these changes instead?
For instance, I noticed that Bootstrap3 switches the fixed-width to variable width and collapses the navbar when the browser width is less than 767px. I would like other elements on my page to adjust accordingly. Is there a way for these changes to be triggered or inherited from Bootstrap's responsive rules, rather than having to manually add:
@media screen and (min-width: 767px)