I'm a beginner in HTML/CSS/Javascript. I've been using what I learned in class to make changes to my Tumblr theme, but I noticed that when I use the box shadow option that it still draws where a segment of the box it's surrounding has been removed. Here's a picture of what I mean in case I haven't described it well enough: Box Shadow Glitch
I'm fairly certain I won't have access to all of the Javascript, but some of it is written directly in the HTML file.
I saw this question Hide Section of a Box Shadow, but it was posted 6 years ago and the website does not seem to have the same layout described in the question anymore so I'm not sure if that solution would work.
Basically, what I need is to cut the box shadow at the same time the hole is cut out of the corner of div to make room for the avatar. Either that, or at least make the avatar render after the box shadow to minimize the problem.