#cde-editor {
    max-width: 900px;
    margin: 0 auto;
}

.canvas-container {
    position: relative !important;
    z-index: 1;
}

.upper-canvas {
    z-index: 2 !important;
    pointer-events: all !important;
}

.lower-canvas {
    z-index: 1 !important;
}

canvas {
    display: block !important;
    background-color: white !important;
    opacity: 1 !important;
}

#design-preview {
    margin-top: 20px;
    border: 1px solid #ccc;
    max-width: 100%;
}