html - Title with bottom border smaller than width - Stack Overflow
CSS border-bottom Property
CSS border-bottom Property
css - bottom-border hover transition - Stack Overflow
html - How to create a double bottom border in CSS - Stack Overflow
javascript - How to make to border-bottom line longer with CSS - Stack Overflow
CSS border-bottom-width Property - GeeksforGeeks
HTML CSS - border-bottom
border-bottom-left-radius - CSS | MDN
CSS border-color Property - Scaler Topics
pseudo element - CSS add small border bottom to text using selector ::after - Stack Overflow
Divi Menu Expanding Bottom Border | Quiroz.co
CSS border-radius property - javatpoint
html - Text border-bottom issue - Stack Overflow
border-bottom-style | Codrops
html - border-bottom for all list items (connection), how will it work? - Stack Overflow
CSS border-bottom-left-radius Property - GeeksforGeeks
Option to remove the thick bottom border from `thead` and top border from `tfoot` in table element · Issue #35342 · twbs/bootstrap · GitHub
Rounded rectangular bottom border of text field using CSS - Stack Overflow
Box model
How to add border-bottom to table row <tr> in CSS ? - GeeksforGeeks
How to define the border bottom color is animatable in CSS ? - GeeksforGeeks
