Asking for help, faced with this problem
Avatars stretch the content, because of what appears lower scrolling, the avatars were placed in the container display: flex and align center, so the customer is told that avatars would appear from the center.
Earlier also faced this problem but then solved by overflow: hidden in the parents, this time, this does not roll because the parent has a shadow.
Actually a question how to prevent stretch content have display: flex?
Page for clarity https://profi.ngens.ru/unk/dist/index.html