.hd-hover-target {
    position: relative;
    display: inline-block;
    cursor: pointer;
}

.hd-dialogue {
    visibility: hidden;
    width: 200px;
    background: url('path/to/your/image.png') no-repeat center center;
    background-size: cover;
    color: black;
    text-align: center;
    border-radius: 5px;
    padding: 20px; /* Adjust padding as needed */
    position: absolute;
    z-index: 1;
    bottom: 125%; /* Adjust to position above the text */
    left: 50%;
    margin-left: -100px; /* Use negative half of the width to center */
    opacity: 0;
    transition: opacity 0.3s;
}

.hd-hover-target:hover .hd-dialogue {
    visibility: visible;
    opacity: 1;
}