5. Scaffolding
Up to 12 columns
Offsetting columns
<div class=âcol-md-offset-3â>
Responsive design â can adapt to user device
Nesting columns
Column ordering
4
15. Javascript
Models(model.js) â popup message box
Dropdown(dropdown.js) â for dropdown menu
ScrollSpy(scrollspy.js)
â automatically updating on scroll position
14