/* Basic gallery styles */


.thumbnail:hover {
    cursor: pointer;
    transform: scale(1);
}

/* Popup styles */
.popup {
    display: none; /* Hidden by default */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    justify-content: center;
    align-items: center;
    text-align: center;
}

#popup-img {

    margin: auto;
    max-width: 80%;
    max-height: 80%;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

/* Navigation buttons */
.navigation {
    display: flex;
    justify-content: space-between;
    width: 100%;
    margin-top: 20px;
}

.nav-btn {
    background: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
}

.nav-btn:hover {
    background: #ddd;
}

/* Close button */
.close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 24px;
    color: white;
    cursor: pointer;
}