#app-loading {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  z-index: 9999;
  transition: opacity 0.3s ease;
}

.bouncing-dots {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: center;
}
.bouncing-dots .dot {
  width: 18px;
  height: 18px;
  background-color: #4a90e2;
  border-radius: 50%;
  animation: bounce 0.6s ease-in-out infinite alternate;
  box-shadow: 0 4px 8px rgba(74, 144, 226, 0.3);
}
.bouncing-dots .dot:nth-child(2) {
  animation-delay: 0.2s;
  background-color: #5fa7f0;
}
.bouncing-dots .dot:nth-child(3) {
  animation-delay: 0.4s;
  background-color: #7fbaf5;
}

@keyframes bounce {
  0% {
    transform: translateY(0px);
  }
  100% {
    transform: translateY(-18px);
  }
}

@media (prefers-color-scheme: dark) {
  #app-loading {
    background: #1a1a1a;
  }
}