Book Image

Mastering Bootstrap 4 - Second Edition

By : Benjamin Jakobus
Book Image

Mastering Bootstrap 4 - Second Edition

By: Benjamin Jakobus

Overview of this book

Bootstrap 4 is a free CSS and JavaScript framework that allows developers to rapidly build responsive web interfaces. This book will help you use and adapt Bootstrap to produce enticing websites that fit your needs. You will build a customized Bootstrap website from scratch, using various approaches to customize the framework with increasing levels of skill. You will get to grips with Bootstrap's key features and quickly discover various ways in which Bootstrap can help you develop web interfaces. Then take a walk through the fundamental features, such as its grid system, global styles, helper classes, and responsive utilities. When you have mastered these, you will discover how to structure page layouts, utilize Bootstrap's various navigation components, use forms, and style different types of content. Among other things, you will also tour the anatomy of a Bootstrap plugin, create your own custom components, and extend Bootstrap using jQuery. You will also understand what utility classes Bootstrap 4 has to offer, and how you can use them effectively to speed up the development of your website. Finally, you will discover how to optimize your website and integrate it with third-party frameworks. By the end of this book, you will have a thorough knowledge of the framework's ins and outs, and will be able to build highly customizable and optimized web interfaces.
Table of Contents (18 chapters)
Title Page
Copyright and Credits
Packt Upsell
Contributors
Preface
Index

Hover


Hover, http://ianlunn.github.io/Hover/, is a neat, pure CSS library that provides transition effects. Adhering to the "Do one thing, do one thing well" approach, Hover only concerns itself with hover transitions, as you may have guessed from the name. Hover comes baked in with a huge array of transitions and provides easy integration with CSS, Less, and Sass.

Hover breaks these transitions into seven distinct groups:

  • 2D transitions
  • Background transitions
  • Icons, by leveraging Font Awesome icons
  • Border transitions
  • Shadow and glow transitions, simulating 3D transitions
  • Speech bubbles
  • Curls

Throughout this section, we will touch on a number of these different groups. An extensive list of the transitions is available on the Hover website. Before we get to that, let's add Hover to MyPhoto.

Adding Hover to MyPhoto

Add Hover to MyPhoto via NPM:

npm install hover.css

Within the node_modules directory, there should now be a Hover directory. We will reference the minified CSS straight into our markup. Add...