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Build an App Splash Page


Chris Castiglione
Co-Founder, One Month (YC-backed learning platform)

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About This Class

Using a CSS grid system can make your life a whole lot easier. A grid system will help front-end developers streamline their workflow, while visually balancing the design of the page. More columns and alignment without the fuss. Get acquainted with the inner workings of grid systems, and build an iPhone app landing page using the 960 grid system.


  • Introduction 3:45
  • Which Grid 1:47
  • Coding Your First Grid 17:29
  • Using the CSS Grid in a Project 23:17
  • Bootstrap and Responsive Grids 2:20


  • Get started using a grid system
  • Learn which grid system makes sense for your project
  • Find out how to tailor a landing page to market any app

About the Instructor(s)


Chris Castiglione
One Month (YC-backed learning platform)

Christopher Castiglione is a developer with a specialty in UX strategy and Front-end. He has over ten years of experience developing digital products. In the past, he has designed applications for clients ranging from The Black Eyed Peas, Bacardi, and Toyota.

In 2012, Christopher spoke at over 70 events on programming and APIs. He's taught at Columbia University, The University of Amsterdam, SXSW, and has provided corporate training for clients ranging from Donors Choose to The New York Stock Exchange and American Express.

Chris is currently a member of the General Assembly teaching faculty. More information can be found here.

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