.stepper {
  font-family: system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 40px 0;
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 1;
}
.circle {
  width: 35px;
  height: 35px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid #e5e7eb;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: #6b7280;
  transition: all 0.3s;
}
.label {
  margin-top: 8px;
  font-size: 0.85rem;
  color: #9ca3af;
  font-weight: 500;
}
.line {
  width: 80px;
  height: 2px;
  background: #e5e7eb;
  margin: 0 -15px 25px -15px;
  z-index: 0;
}
/* Active State */
.step.active .circle {
  border-color: #3b82f6;
  color: #3b82f6;
}
.step.active .label {
  color: #3b82f6;
}
/* Completed State */
.step.completed .circle {
  background: #3b82f6;
  border-color: #3b82f6;
  color: white;
}
.step.completed .label {
  color: #1f2937;
}
.line.completed {
  background: #3b82f6;
}