.codex-social-widget {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.codex-social-widget a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  color: #ffffff;
  background: #007f73;
  border: 2px solid rgba(255, 255, 255, 0.86);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.24);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.78rem;
  font-weight: 900;
  text-decoration: none;
}
.codex-social-widget a:hover { background: #075f58; transform: translateY(-2px); }
.codex-social-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  padding: 18px;
  background: #f4f8fb;
  border-top: 1px solid #dfe7ec;
  font-family: Arial, Helvetica, sans-serif;
}
.codex-social-footer a { color: #075f58; font-weight: 800; text-decoration: none; }
@media (max-width: 640px) {
  .codex-social-widget { right: 12px; bottom: 12px; }
  .codex-social-widget a { width: 42px; height: 42px; }
}