.splash-screen {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 220px;
  height: 220px;
  background: #1a434e;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #333;
  z-index: 9999;
  border-radius: 50%;
  transition: opacity 0.5s ease;
  opacity: 1;
}

.splash-screen.hide {
  opacity: 0;
}
.splash-screen img {
  width: 215px;
  height: 215px;
  margin-bottom: 16px;
}