Does margin-top or margin-bottom have an effect inline elements? Left-Margin and Top-Margin in CSS3 - YouTube
css - Why <ul> adds extra top margin? - Stack Overflow
Bounds
Basic CSS: Padding in CSS
html - Why does this CSS margin-top style not work? - Stack Overflow
padding-top - CSS: Cascading Style Sheets | MDN
CSS Margin | o7planning.org
html - A div straight after the body causes a large top margin in firefox only - Stack Overflow
CSS box model - Wikipedia
margin-bottom - CSS: Cascading Style Sheets | MDN
Use CSS Scroll Margin to Give Content Breathing Room | egghead.io
php - Wordpress Unexpected margin on html, body - Stack Overflow
CSS | Margin CSS - Learn in 30 seconds from Microsoft MVP Awarded | wikitechy
CSS Margin | Margin Property in CSS | Scaler Topics
Box model
css - Why <ul> adds extra top margin? - Stack Overflow
CSS Padding vs Margin - GeeksforGeeks
The Definitive Guide to Using Negative Margins — Smashing Magazine
How to Apply CSS Padding Around Your Website's Elements
CSS Margin | Margin Property in CSS | Scaler Topics
CSS margin-top Property
