img
{
    position: sticky;
    width: 200px;
}

.navbar {
    list-style-type: none;
    margin: 0;
    padding: 0;

    display: flex;
    justify-content: center;

    background-color: #54b1d7;
}

/* Space out the links */
.navbar li {
    margin: 0 20px;
}

/* Style the links */
.navbar a {
    display: block;
    padding: 15px;
    
    color: white;
    text-decoration: none;
    font-weight: bold;
}

/* Hover effect (very important for modern sites) */
.navbar a:hover {
    background-color: mediumaquamarine;
    border-radius: 6px;
}

body {
    background-image: url(img/Poplar_Wood.jpg);
    background-size: cover;            /* fills screen */
    background-attachment: fixed;      /* makes it sticky */
    opacity: 200%;
}

#carouselExample {
    width: 70%;
    margin: auto;
}

.carousel-item img {
    width: 100%;
    height: auto;
}