.site-return {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 34px;
  padding: 7px 12px;
  color: rgba(245, 246, 251, 0.78);
  font: 500 12.5px/1 -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", Roboto, sans-serif;
  text-decoration: none;
  background: rgba(12, 14, 19, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  transition: color 150ms ease, background-color 150ms ease;
}

.site-return img {
  width: 92px;
  height: auto;
  filter: brightness(0) invert(1);
}

.site-return:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.site-return:focus-visible {
  outline: 2px solid #5b83ff;
  outline-offset: 3px;
}

@media (max-width: 720px) {
  .site-return {
    top: 10px;
    left: 8px;
    padding: 7px 9px;
  }

  .site-return img { width: 76px; }
  .site-return span { display: none; }
}