.csr-username-panel {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  max-width: 820px;
}
.csr-username-panel input {
  padding: .6rem .8rem;
  border: 1px solid #444;
  border-radius: .5rem;
  background: #111;
  color: #fff;
}
.csr-username-panel img {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: .75rem;
  display: block;
}