#ire-editor-container {
    max-width: 800px;
    margin: 20px auto;
}

#ire-image-preview-container {
    margin: 20px 0;
}

#ire-image-preview {
    max-width: 100%;
    height: auto;
    display: block;
}

#ire-controls {
    margin-top: 20px;
}

#ire-controls button {
    margin-right: 10px;
}