Galler and Blog thumbnail rounded corners

Site URL: https://raccoon-oarfish-szer.squarespace.com

I would like rounded corners of the Gallery thumbnails in Projects and the thumbs in Process (blog). I've tried using code mentioned in other posts, but nothing seems to affect the thumbnails.

I've tried  selectors like .grid-item .grid-image and .gridThumbs but I'm not seeing the right one!

Pwd. Largeosity

Hello! Try this code snippet. You can paste this into Design > Custom CSS, or if you only want those 2 grids to be affected, you will need to copy and paste the code snippets separately into their respective page header code injection (if you are using the latter option, don't forget to wrap the CSS in surrounding "<style> ... </style>" tags:

/* Portfolio Page - Rounded Corners */
.portfolio-grid-overlay .grid-item .grid-image,
.portfolio-grid-overlay .grid-item .portfolio-overlay {
   border-radius: 20px;
}
/* Portfolio Page - Rounded Corners */

/* Blog - Rounded Corners */
.blog-basic-grid .image-wrapper {
   border-radius: 20px;
}
/* Blog - Rounded Corners */

Thank you Caroline, much appreciated!

For future reference, do you know how the images on the gallery and blog grid pages can could be adjusted?