.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #0a0a0a;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    z-index: 9999;
  }

  .bull-gif {
    width: 200px;
    height: auto;
    margin-bottom: 30px;
  }

  .progress-track {
    width: 220px;
    height: 12px;
    background-color: #222;
    border-radius: 999px;
    overflow: hidden;
  }

  .progress-bar {
    height: 100%;
    background-color: #007bff;
    width: 0%;
    border-radius: 999px;
    transition: width 0.2s linear;
  }

  .main-app-container {
    display: none;
  }

  #page {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  #container {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
  }
  
  #h3 {
    color: white;
  }
  
  #ring {
    width: 190px;
    height: 190px;
    border: 1px solid transparent;
    border-radius: 50%;
    position: absolute;
  }
  
  #ring:nth-child(1) {
    border-bottom: 8px solid white;
    animation: rotate1 2s linear infinite;
  }
  
  @keyframes rotate1 {
    from {
      transform: rotateX(50deg) rotateZ(110deg);
    }
  
    to {
      transform: rotateX(50deg) rotateZ(470deg);
    }
  }
  
  #ring:nth-child(2) {
    border-bottom: 8px solid #3498db;
    animation: rotate2 2s linear infinite;
  }
  
  @keyframes rotate2 {
    from {
      transform: rotateX(20deg) rotateY(50deg) rotateZ(20deg);
    }
  
    to {
      transform: rotateX(20deg) rotateY(50deg) rotateZ(380deg);
    }
  }
  
  #ring:nth-child(3) {
    border-bottom: 8px solid #1a73e8;
    animation: rotate3 2s linear infinite;
  }
  
  @keyframes rotate3 {
    from {
      transform: rotateX(40deg) rotateY(130deg) rotateZ(450deg);
    }
  
    to {
      transform: rotateX(40deg) rotateY(130deg) rotateZ(90deg);
    }
  }
  
  #ring:nth-child(4) {
    border-bottom: 8px solid #1ED7FE;
    animation: rotate4 2s linear infinite;
  }
  
  @keyframes rotate4 {
    from {
      transform: rotateX(70deg) rotateZ(270deg);
    }
  
    to {
      transform: rotateX(70deg) rotateZ(630deg);
    }
  }