pulsvlvl

Thanks, this helped.

This helped for authorized users, for guests the sticky menu still overrides the system message.

Helped this code topic can be closed.
#wpdcom .wpd-form .wpdiscuz-textarea-wrap textarea{
min-height: 50px!important;
}

More precisely, paraphrasing, a thumbnail of the entry, somehow the same can be done as an internal picture of the article. For example, news sites have a thumbnail of the post and the main picture of the article.

Thanks. The answer to your question. For example, in the rss feed, when there is no photo in the article, he writes – there is no photo. Well, or when you share a post on other sites, usually when there is a picture inside the article, everything goes fine.

Thanks a lot it helped.
When you share a link somewhere, will the picture be picked up?

Sorry for the importunity, how to make the caption for the picture on all screens centered under the photo.