body, html {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
}

.navbar {
    width: 100%;
    background-color: #333;
    overflow: hidden;
}

.navbar ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    display: flex;
}

.navbar li {
    flex: 1;
}

.navbar a {
    display: block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}

.navbar a:hover {
    background-color: #ddd;
    color: black;
}

.sidebar {
    width: 250px;
    background-color: lightgray;
    border: 1px solid black;
    padding: 20px;
    box-shadow: 2px 0 5px rgba(0,0,0,0.1);
}

.sidebar h2 {
    margin-top: 0;
}

.sidebar ul {
    list-style-type: none;
    padding: 0;
}

.sidebar li {
    margin-bottom: 10px;
}

.image-container {
    position: relative;
    display: inline-block;
    margin-left: 20px;
    max-width: 100%; /* Added to limit the max width of the container */
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

area {
    cursor: pointer;
}

.overlay {
    position: absolute;
    pointer-events: none;
    display: none;
    z-index: 500;
}

.popup {
    display: none;
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background-color: white;
    border: 1px solid black;
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    z-index: 1000;
    max-width: 300px;
    width: 80%;
}

.close {
    position: absolute;
    top: 10px;
    right: 10px;
    color: red;
    font-size: 20px;
    cursor: pointer;
}

#popupContent h2 {
    margin-top: 0;
}

#popupContent div {
    margin-bottom: 10px;
}

.content {
    padding: 20px;
}