/* shared/stepper.css — Admin Guru | v1.0 | 2026-05-02 */

.stepper-nav {
  display: flex;
  align-items: center;
  background: var(--color-bg-panel);
  border-bottom: 1px solid var(--color-border-panel);
  padding: 8px 12px;
  flex-shrink: 0;
  overflow-x: hidden;
}

.step-connector {
  flex: 1;
  height: 2px;
  background: var(--ui-border);
  min-width: 6px;
  max-width: 20px;
  transition: background var(--transition-fast);
}

.step-item {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
  border: none;
  background: none;
  font-family: var(--font-ui);
}

.step-item:hover {
  background: var(--color-stepper-active-hv);
}

.step-circle {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-stepper-default);
  color: var(--color-text-muted);
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--color-stepper-default);
  transition: background var(--transition-fast),
              border-color var(--transition-fast),
              color var(--transition-fast),
              box-shadow var(--transition-fast);
}

.step-label {
  display: none;
}

.step-info {
  display: none;
  flex-direction: column;
  gap: 1px;
  line-height: 1;
}

.step-item.active .step-info {
  display: flex;
}

.step-title {
  font-size: 10px;
  font-weight: 700;
  color: var(--color-text-muted);
  white-space: nowrap;
  max-width: 90px;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* State: active */
.step-item.active .step-circle {
  background: var(--color-stepper-active);
  border-color: var(--color-stepper-active);
  color: #ffffff;
  box-shadow: 0 2px 8px var(--color-stepper-active-hv);
}

.step-item.active .step-title {
  color: var(--color-stepper-active);
}

/* State: done */
.step-item.done .step-circle {
  background: var(--color-stepper-done);
  border-color: var(--color-stepper-done);
  color: #ffffff;
}

.step-item.done .step-title {
  color: var(--color-stepper-done);
}

.step-item.done + .step-connector {
  background: var(--color-stepper-done);
}

/* Responsive */
@media (max-width: 1024px) {
  .stepper-nav {
    padding: 6px 8px;
  }

  .step-circle {
    width: 22px;
    height: 22px;
    font-size: 10px;
  }

  .step-connector {
    min-width: 4px;
  }
}