/* Custom styles for the main overlay */
.main-overlay {
    position: relative;
    width: 100%;
    min-height: 100vh; /* Adjust to fill the viewport height */
    background-image: url('bg.jpg'); /* Background image */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column; /* Center items vertically */
    text-align: center; /* Center text horizontally */
  }

  /* Dark shadow overlay */
  .dark-shadow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4); /* Dark background color with opacity */
  }

  /* Custom styles for the content */
  .content {
    position: relative;
    z-index: 1; /* Ensure the content appears above the dark shadow */
    color: white;
  }

  footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    background-color: #333;
    color: #fff;
    padding: 10px 0 0 0;
    text-align: center;
  }