Punched Card Coding

JavaScript functionality with CSS

Mark Robbins

Email Developer / CSS Hacker

@M_J_Robbins       @GoRebelmail

Who loves HTML email?

There is more to it than that

How interactions work

:hover :focus :active :checked

Example 1

Scaling this up

Punched Card Coding

Example 2

Support

Static

25%
Gmail app
Outlook desktop

Limited

20%
Gmail (webmail)
Yahoo!

Interactive

55%
iOS
Apple Mail
Android

Based on 1.01 BILLION open in April tracked by Litmus.com

Support

Static

Limited

Interactive

Example 3





Thank you

Mark Robbins

Email Developer / CSS Hacker

@M_J_Robbins       @GoRebelmail