.stepper-container {
  display: flex;
  flex-direction: column;
  width: 100%;
}

/* ─── Header (indicator bar) ─── */
.stepper-header {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  margin-bottom: 2rem;
  position: relative;

  &__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    position: relative;
  }

  &__line {
    position: absolute;
    top: 19px; // center of the 40px circle
    right: 50%;
    left: -50%;
    height: 2px;
    background-color: var(--bs-gray-300);
    transition: background-color 0.35s ease;
    z-index: 0;

    &.is-completed {
      background-color: var(--bs-primary);
    }
  }

  &__circle {
    position: relative;
    z-index: 1;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--bs-gray-300);
    background-color: var(--bs-gray-100);
    color: var(--bs-gray-500);
    font-weight: 700;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: default;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;

    &:not(:disabled) {
      cursor: pointer;

      &:hover {
        border-color: var(--bs-primary);
        color: var(--bs-primary);
      }
    }
  }

  &__label {
    margin-top: 8px;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--bs-gray-500);
    text-align: center;
    transition: color 0.3s ease;
    max-width: 120px;
    line-height: 1.3;
  }

  // Active step
  &__item.is-active {
    .stepper-header__circle {
      background-color: var(--bs-primary);
      border-color: var(--bs-primary);
      color: white;
      box-shadow: 0 4px 12px rgba(var(--bs-primary-rgb), 0.35);
    }

    .stepper-header__label {
      color: var(--bs-primary);
      font-weight: 600;
    }
  }

  // Completed step
  &__item.is-completed {
    .stepper-header__circle {
      background-color: var(--bs-primary);
      border-color: var(--bs-primary);
      color: white;
    }

    .stepper-header__label {
      color: var(--bs-body-color);
    }
  }
}

/* ─── Body (content area) ─── */
.stepper-body {
  // Hide all step wrappers visually — step.component.html
  // controls visibility with *ngIf on the inner content
}