body {
    margin: 0;
    font-family: 'Arial', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #f3f3f3;
    overflow: hidden;
  }
  
  .container {
    position: relative;
    text-align: center;
    color: white;
  }
  
  .background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(135deg, #11cb21 0%, #2575fc 100%);
    clip-path: polygon(0 0, 100% 0, 100% 50%, 0 100%);
    z-index: -1;
    animation: backgroundAnimation 10s infinite alternate;
  }
  
  @keyframes backgroundAnimation {
    0% {
      clip-path: polygon(0 0, 100% 0, 100% 50%, 0 100%);
    }
    100% {
      clip-path: polygon(0 50%, 100% 100%, 100% 50%, 0 0);
    }
  }
  
  .title {
    font-size: 120px;
    color: white;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    margin: 0;
    animation: fadeIn 2s ease-in-out;
  }
  
  .subtitle {
    font-size: 24px;
    color: #ffffff;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    margin-top: -20px;
    animation: fadeIn 3s ease-in-out;
  }
  
  @keyframes fadeIn {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .login-btn {
    margin-top: 20px;
    padding: 15px 30px;
    font-size: 18px;
    font-weight: bold;
    color: #2575fc;
    background: white;
    border: none;
    border-radius: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    text-decoration: none;
  }
  
  .login-btn:hover {
    background: #2575fc;
    color: white;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    transform: scale(1.05);
  }