Give the footer a class name so you can style it in Cascading Style Sheets (CSS) code later. Log into WordPress and navigate to the "Editor" link listed under "Appearance" in the sidebar.

Also in Visual Studio Code 1.66, the built-in CSS extension now ships with a code formatter, implemented by the js-beautify library, that works with CSS, LESS, and CSS.

Add this CSS fix right below the last " " tag in your HTML: This code uses Internet Explorer conditional comments to add a fix for "min-height" only when the site is viewed by an incompatible browser.