/* Container et ligne de connexion */
.stepper-wrapper {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.stepper-steps::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 0;
  right: 0;
  height: 3px;
  background-color: #e0e0e0;
  z-index: 1;
}

/* Bulle/Noeud d'étape */
.step-item {
  position: relative;
  z-index: 2;
  text-align: center;
  background-color: #fff;
  padding: 0 10px;
}

.step-node {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #e0e0e0;
  color: #6c757d;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  margin: 0 auto 8px auto;
  transition: all 0.3s ease;
}

.step-label {
  font-size: 0.85rem;
  color: #6c757d;
  font-weight: 500;
}

/* Étape active & complétée */
.step-item.active .step-node {
  background-color: #0d6efd;
  color: #fff;
  box-shadow: 0 0 0 5px rgba(13, 110, 253, 0.25);
}

.step-item.active .step-label {
  color: #0d6efd;
  font-weight: bold;
}

.step-item.completed .step-node {
  background-color: #198754;
  color: #fff;
}

.step-item.completed .step-label {
  color: #198754;
}