Borders + Border Radius on Fluid Engine Image Blocks

Website: https://authentic-audience.squarespace.com/

I'm trying to apply borders and border radius to image blocks on fluid engine. They're appearing cut off. Any ideas? Here is my code. Thank you!

#block-d541d7995278485358cf img {
  border: @borderWeight solid !important;
  border-radius: @corners !important;
}

#block-f60d5a2650bbc4319b18 img {
  border-top-right-radius: 1000px !important;
    border-top-left-radius: 1000px !important;
  border: @borderWeight solid !important;
}

Can you share link to page in screenshot?

@tuanphan Ah yes! https://authentic-audience.squarespace.com/