/* Altes SVG-Icon ausblenden */
.e-contact-buttons__contact-links a:last-child .e-contact-buttons__contact-icon-container svg {
  display: none !important;
}

/* Neues weißes Outline-Mail-Icon */
.e-contact-buttons__contact-links a:last-child .e-contact-buttons__contact-icon-container::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 24px;
  background-color: #fff; /* weiße Kontur */
  mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="white" stroke-width="2" d="M3 5h18v14H3z"/><path fill="none" stroke="white" stroke-width="2" d="M3 5l9 7 9-7"/></svg>') no-repeat center / contain;
  -webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="white" stroke-width="2" d="M3 5h18v14H3z"/><path fill="none" stroke="white" stroke-width="2" d="M3 5l9 7 9-7"/></svg>') no-repeat center / contain;
}