In the last two months, we had to learn the front-end framework that was unfamiliar to you because of the need to upgrade the company's product interface. It is also recommended for two bootstrap and jQueryUI.
Bootstrap use start is very simple, first, need to get the required jar package, can go to the Civil service network HTTP://GETBOOTSTRAP.COM/2.3.2/access.
In my opinion, there are many ways to master the use of bootstrap, you can go to the help document, or watch the learning video, which will help you to understand the framework more systematically. But when time is not allowed, I think the quickest way to learn is to find a good sub-framework based on the site or system, and then see how he used the framework. I have adopted this approach because of the company's project schedule. Recommend a good bootstrap-based template--metronic, a very good responsive back-end management template.
As for the jQueryUI, a template--coreadmin is also recommended, which is also a very good back-end responsive management template.
If you are preparing to do a B/s architecture management system software, I believe these two templates will make your software quite cool. And because it's based on Bootstrap and jQueryUI, it also saves you a lot of effort in terms of compatibility and is worth a try. The following are two templates: