.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%) translateY(20px);
  padding: 12px 16px;
  border-radius: 14px;
  background: rgba(30, 42, 34, 0.92);
  color: #fff;
  font-size: 13px;
  line-height: 1.5;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
  z-index: 30;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.loading {
  position: fixed;
  left: 50%;
  bottom: 96px;
  transform: translateX(-50%) translateY(20px);
  padding: 12px 16px;
  border-radius: 14px;
  background: rgba(30, 42, 34, 0.92);
  color: #fff;
  font-size: 13px;
  line-height: 1.5;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
  z-index: 30;
}

.loading.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}