
body, html {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    color: #333;
}

header {
    text-align: center;
    padding: 20px;
    background-color: #333;
    color: white;
}

main {
    display: flex;
    justify-content: center;
    padding: 20px;
}

.image-stack {
    width: 100%;
    max-width: 800px;
    border: 1px solid #ccc;
    background-color: white;
    padding: 10px;
    border-radius: 5px;
}

.image-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #eee;
    padding: 10px 0;
}

.image-container {
    flex-grow: 1;
}

.image-container a {
    display: block;
    width: 100%;
}

.image-container img {
    width: 100%;
    border: 1px solid #ddd;
    border-radius: 5px;
}

.control-panel {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-left: 20px;
}

button {
    padding: 5px 10px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

button.add-border {
    background-color: #007bff;
    color: white;
}

button.dither {
    background-color: #28a745;
    color: white;
}

button.remove {
    background-color: #dc3545;
    color: white;
}

footer {
    text-align: center;
    padding: 20px;
    background-color: #333;
    color: white;
    position: absolute;
    bottom: 0;
    width: 100%;
}