Week 2: Lookin' Good with CSS. Continuing with the physical building… | by Zac Heisey | Medium
Part 5 Introduction to CSS. CSS Display - Block and Inline Elements A block element is an element that takes up the full width available, and has a line. - ppt download
CSS Inlining in Email: What It IS + How To Do It
What determines the width of an <ol> with {display:inline-block;}? - Stack Overflow