assets

The assets folder contains the assets used by this project 🎨. We use the Salesforce Lighting Design System - An official Salesforce library of customizable components.

The index.html file pulls in these assets in the header:

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width">
    <title>Custom Code Activity</title>
    <link rel="stylesheet" type="text/css" href="assets/styles/salesforce-lightning-design-system.css" >     
    <!--  ^^^ HERE ^^^ --> 
</head>

There are multiple ways to include the Salesforce Lightning Design System for your app to use - Just read the Getting Started page on their website. In this project, we’re simply downloading the assets and uploading them to the assets folder.