有人知道这个主题补全的名称吗？

[David_Ghost]

what do you think about this?

Background SVG distinguished posts

It looks like their implementation goes beyond simple CSS changes because that SVG is added to the markup, but this should also be possible with CSS alone… I think this should get you most of the way there .topic-post.moderator { position: relative; &:before { content: ""; position: absolute; display: block; width: 100px; height: 100px; background: url('data:image/svg+xml;utf8, <svg aria-hidden="true" focusable="false" role="img" xmlns="http://www.w3.org/2000/svg" v…