body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
}

header {
    background-color: #3498db;
    color: #fff;
    text-align: center;
    padding: 1em;
}


header img {
    margin-bottom: 10px; /* Add margin between the logo and header text */
}

section {
    padding: 20px;
}

ul {
    list-style: none;
    padding: 0;
}  


footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1em;
    position: fixed;
    bottom: 0;
    width: 100%;
}

 .tooltip {
    visibility: hidden;
    position: absolute;
    background-color: #3498db;
    color: #fff;
    padding: 10px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
    z-index: 1;
    white-space: pre-line;
    
    /* Adjust positioning */
    top: 0;
    left: 40%; /* Adjust the distance to the right */
}

li {
    position: relative;
    margin-bottom: 10px;
    margin-top: 10px; /* Add margin-top for space at the top of each item */
    list-style: disc; /* Use disc as the bullet style */
    margin-left: 20px; /* Adjust the space between the bullet and the text */
}
 

li:hover .tooltip {
    visibility: visible;
}