.frg-stepper {
  --stepper-color-line: rgba(255, 255, 255, 0.18);
  --stepper-color-idle: rgba(255, 255, 255, 0.35);
  --stepper-color-current: #4db5ff;
  --stepper-color-success: #52e08d;
  --stepper-color-error: #ff6b6b;
  --stepper-text-color: #fafbff;
  display: block;
  width: 100%;
  margin: 1rem 0;
  font-size: 0.95rem;
}

.frg-stepper__title {
  margin: 0 0 0.4rem;
  font-size: 0.85rem;
  color: var(--stepper-color-idle);
}

.frg-stepper__list {
  list-style: none;
  display: flex;
  padding: 0;
  margin: 0;
  gap: 0.5rem;
}

.frg-stepper__item {
  position: relative;
  flex: 1 1 0;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.frg-stepper__dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--stepper-color-idle);
  background: transparent;
  flex-shrink: 0;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.frg-stepper__line {
  position: absolute;
  top: 7px;
  left: calc(100% + 0.25rem);
  right: -0.25rem;
  height: 2px;
  background: var(--stepper-color-line);
  opacity: 0.5;
  pointer-events: none;
}

.frg-stepper__item:last-child .frg-stepper__line {
  display: none;
}

.frg-stepper__body {
  min-width: 0;
}

.frg-stepper__label {
  display: block;
  color: var(--stepper-text-color);
  font-weight: 600;
  letter-spacing: 0.01em;
}

.frg-stepper__description {
  display: block;
  color: var(--stepper-color-idle);
  font-size: 0.8rem;
}

.frg-stepper__status {
  display: block;
  color: var(--stepper-color-current);
  font-size: 0.78rem;
  min-height: 1rem;
}

.frg-stepper__item[data-step-state='idle'] .frg-stepper__dot {
  border-color: var(--stepper-color-idle);
}

.frg-stepper__item[data-step-state='current'] .frg-stepper__dot {
  border-color: var(--stepper-color-current);
  background: var(--stepper-color-current);
  box-shadow: 0 0 0 4px rgba(77, 181, 255, 0.15);
}

.frg-stepper__item[data-step-state='success'] .frg-stepper__dot {
  border-color: var(--stepper-color-success);
  background: var(--stepper-color-success);
}

.frg-stepper__item[data-step-state='error'] .frg-stepper__dot {
  border-color: var(--stepper-color-error);
  background: var(--stepper-color-error);
}

.frg-stepper__item[data-step-state='success'] .frg-stepper__status {
  color: var(--stepper-color-success);
}

.frg-stepper__item[data-step-state='error'] .frg-stepper__status {
  color: var(--stepper-color-error);
}

.frg-stepper__item[data-step-state='current'] .frg-stepper__status {
  color: var(--stepper-color-current);
}

@media (max-width: 640px) {
  .frg-stepper__list {
    flex-direction: column;
    gap: 1rem;
  }

  .frg-stepper__item {
    flex-direction: row;
  }

  .frg-stepper__line {
    position: absolute;
    left: 7px;
    top: calc(100% + 0.35rem);
    right: auto;
    width: 2px;
    height: 1.5rem;
  }

  .frg-stepper__item:last-child .frg-stepper__line {
    display: none;
  }
}