border: 0, hidden, none?
html - Create a border around div with top-border going through header and bottom-border going through button - Stack Overflow
HTML Border Style | How Does Border-Style Work in HTML?
CSS Border | o7planning.org
How to Apply CSS Padding Around Your Website's Elements
html - Draw a border on top of a div - Stack Overflow
border-inline | CSS-Tricks - CSS-Tricks
5 Ways To Create A Triangle With CSS - Coding Dude
html - Place a div along border edge of div - Stack Overflow
How To Adjust the Content, Padding, Border, and Margins of an HTML Element With CSS | DigitalOcean
Text in Border CSS HTML - Stack Overflow
How to Add Border Inside a Div
How to Create and Style Borders Using CSS - Tutorial Republic
How To Work with the Box Model in CSS | DigitalOcean
javascript - div width:100% will over the browser window border - Stack Overflow
Lesson 8: Borders, Backgrounds, and Floating Divs - HTML Course - YouTube
How To Adjust the Content, Padding, Border, and Margins of an HTML Element With CSS | DigitalOcean
IT145 HTML and CSS - Week 8
html - full box border with missing part on title of box css only - Stack Overflow
How To Put Arrows at the Bottom of a Div - DEV Community
CSS Border Size
Div Border Style For HTML | Tek Eye
Awesome CSS Border Animation Examples to Use in Your Websites
Borders | HTML Dog
