html, body {
    min-height: 100vh;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

#nav-tree li {
    cursor: pointer;
    margin: 5px 0;
    list-style-type: none;
}

#nav-tree li .node-indicator {
    margin-right: 5px;
}

#nav-tree li ul {
    display: none;
    margin-top: 5px;
    padding-left: 20px;
}

#nav-tree li.expanded > ul {
    display: block;
}

.background-images {
    /* position: fixed; */
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background-size: cover;
    background-position: center;
    transition: background-image 1s ease-in-out;
  }
  .background-images svg {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -1; /* Ensure it's behind other content */
    display: block; /* Add this property */
    background-color: #991515; /* Add this line */
    border: 1px solid #ccc; /* Add this line */
  }

  .content {
    flex-grow: 1;
    overflow: auto;
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
}

.landing-text-content {
    max-width: 100%;
    margin: auto;
    background-color: rgba(255, 255, 255, 0.65); 
    padding: 20px;
    border-radius: 8px;
    overflow-y: hidden; 
}

.dynamic-text-content {
    max-width: 100%;
    margin: auto;
    background-color: rgba(255, 255, 255, 0.95);  
    padding: 20px;
    border-radius: 8px;
    overflow-y: auto; 
}

.text-content {
    transition: all 0.3s ease-in-out;
  }

  .flex-container {
    display: flex;
    height: 100vh;
    width: 100%; /* Ensure it takes the full width */
}

/* #menu {
    min-width: 200px;
    resize: horizontal;
    overflow: auto;
    background-color: #007bff;
    z-index: 40;
    overflow-y: auto;
    padding: 1rem;
    width: 256px; 
} */