.photo-wall-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.photo-item {
    position: absolute;
    width: 120px;
    height: auto;
    cursor: grab;
    border: 5px solid white;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transition: transform 0.2s ease-in-out;
}

.photo-item:hover {
    transform: scale(1.1);
    z-index: 10;
}

.photo-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.8);
    justify-content: center;
    align-items: center;
}

.modal-content {
    max-width: 80%;
    max-height: 80%;
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
}