@keyframes fadein {
    from { opacity: 0; transform: translateX(-50%) translateY(10px); }
    to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}
.ws-progress-step {
    flex: 1;
    background: #dfe9e1;
    color: #4a644a;
    text-align: center;
    padding: 0.5em 0;
    border-radius: 4px;
    font-weight: bold;
    opacity: 0.6;
    font-size: 0.9em;
}
.ws-active-step {
    background: #7abf6f;
    color: white;
    opacity: 1;
}
/* ... ggf. weitere Styles aus dem alten Block ... */
.ws-popup-success {
  display: none;
  position: fixed;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  background: #f3fdf3;
  color: #226632;
  padding: 1em 1.4em;
  border-radius: 10px;
  border: 2px solid #9be39f;
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
  z-index: 9999;
  font-size: 1em;
  font-weight: 600;
}