CSS box model - Wikipedia
border-image-width - Codrops
html - Create a border around div with top-border going through header and bottom-border going through button - Stack Overflow
how to border in css | css border lett right top bottom - YouTube
border-radius and -moz-border-radius < CSS | The Art of Web
HTML Border Style | How Does Border-Style Work in HTML?
Bootstrap Border
CSS border-top Property
CSS border-top Property
css - How can I get continuous top and bottom borders in an html table - Stack Overflow
add border in html Code Example
border-top-left-radius - CSS: Cascading Style Sheets | MDN
CSS | border-top-color Property - GeeksforGeeks
Box rendering type
CSS border-top-style Property
Border-color property in CSS
Css/Training/borders - W3C Wiki
CSS: Adding Borders to Elements - iLoveCoding
CSS3 Features: Borders
CSS | border-top-right-radius Property - GeeksforGeeks
CSS | border-top-width Property - GeeksforGeeks
html - Dotted top and bottom border shorter than text - Stack Overflow
CSS | border-top Property - GeeksforGeeks
What are the different ways that borders can be styled? - Web Tutorials - avajava.com
HTML | DOM Style borderTop Property - GeeksforGeeks
