#jersey-mockup-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

#controls {
    margin-bottom: 20px;
}

#controls label, #controls select, #controls input, #controls button {
    margin-right: 10px;
    margin-bottom: 10px;
}

#canvas-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-gap: 20px;
}

.canvas-wrapper {
    text-align: center;
}

.canvas-wrapper canvas {
    border: 1px solid #ccc;
}