Sign In Start Free Trial
Account

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Book Overview & Buying Mastering CSS
  • Table Of Contents Toc
  • Feedback & Rating feedback
Mastering CSS

Mastering CSS

By : Rich Finelli
3.3 (3)
close
close
Mastering CSS

Mastering CSS

3.3 (3)
By: Rich Finelli

Overview of this book

Rich Finelli trains you in CSS deep learning and shows you the techniques you need to work in the world of responsive, feature-rich web applications. Based on his bestselling Mastering CSS training video, you can now learn with Rich in this book! Rich shares with you his skills in creating advanced layouts, and the critical CSS insights you need for responsive web designs, fonts, transitions, animations, and using flexbox. Rich begins your CSS training with a review of CSS best practices, such as using a good text editor to automate your authoring and setting up a CSS baseline. You then move on to create a responsive layout making use of floats and stylable drop-down menus, with Rich guiding you toward a modular-organized approach to CSS. Your training with Rich Finelli then dives into detail about working with CSS and the best solutions to make your websites work. You'll go with him into CSS3 properties, transforms, transitions, and animations. You’ll gain his understanding of responsive web designs, web fonts, icon fonts, and the techniques used to support retina devices. Rich expands your knowledge of CSS so you can master one of the most valuable tools in modern web design.
Table of Contents (17 chapters)
close
close
Title Page
Credits
About the Author
www.PacktPub.com
Customer Feedback
Preface

Source set attribute (srcset)


SVG is still the most preferred way to serve retina images to HiDPI devices because the file size is nearly always smaller than JPG and PNG, and you only need one image for both retina and non- retina devices. But there is another, very good option that's emerged, called srcset. This option isn't meant to replace SVG, but rather complement it, since SVG can't be used for traditional raster images and photos, which are more suited for JPEG and PNG.

What is srcset?

The srcset attribute is simply just a set of images, just like the name implies. What we can do is provide not just one image for the browser to serve, but a set of images that the browser can choose from and only fetch whichever image the browser decides is most appropriate for the device.

We're going to focus on the three movie images on our movies page, which are all raster, photographic images:

In movies.html we have an img tag and the appropriate image for each movie. So for Sharknado, we have sharknado...

Limited Time Offer

$10p/m for 3 months

Get online access to our library of over 7000 practical eBooks and videos, constantly updated with the latest in tech and supported with AI assistants
notes
bookmark Notes and Bookmarks search Search in title playlist Add to playlist download Download options font-size Font size

Change the font size

margin-width Margin width

Change margin width

day-mode Day/Sepia/Night Modes

Change background colour

Close icon Search
Country selected

Close icon Your notes and bookmarks

Confirmation

Modal Close icon
claim successful

Buy this book with your credits?

Modal Close icon
Are you sure you want to buy this book with one of your credits?
Close
YES, BUY

Submit Your Feedback

Modal Close icon

Create a Note

Modal Close icon
You need to login to use this feature.

Delete Bookmark

Modal Close icon
Are you sure you want to delete it?
Cancel
Yes, Delete

Delete Note

Modal Close icon
Are you sure you want to delete it?
Cancel
Yes, Delete

Edit Note

Modal Close icon
Write a note (max 255 characters)
Cancel
Update Note