CSS3 box-shadow examples (one-sided, two-sided, three-sided)
css - only top box-shadow (same style with another div's box-shadow style but only top) - Stack Overflow
box-shadow | CSS-Tricks - CSS-Tricks
Box Shadow isolated to one side
How to add a box-shadow on one side of an element using CSS? - GeeksforGeeks
Box Shadow Left - HTMLCSSFreebies
The Shadow effect in CSS3 - James' Blog
css - CSS3 box shadow only on top left and right corners - Stack Overflow
css - Box-Shadow on the left side of the element only - Stack Overflow
box-shadow | CSS-Tricks - CSS-Tricks
css - Slanted box shadow on left and right side - Stack Overflow
One Sided or Two Sided Box Shadow in CSS
CSS Box Shadow | CSS-Tricks - CSS-Tricks
Styling with the CSS box-shadow property - LogRocket Blog
html - Box-shadow only on right and left - Stack Overflow
html - Box-shadow only on right and left - Stack Overflow
How to REMOVE DROP SHADOW from Testimonial Slider Header - Customize with code - Squarespace Forum
Styling with the CSS box-shadow property - LogRocket Blog
CSS3 Box Shadow, only top/right/bottom/left and all · GitHub
CSS3 Box Shadow, only top/right/bottom/left and all · GitHub
css - How to create a drop shadow only on one side of an element? - Stack Overflow
html - Box Shadow only in the middle(Left-right) horizontaly - Stack Overflow
