body {
    margin: 0;
    min-height: 100vh;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    font-family: Arial, Helvetica, sans-serif;
    background: #dff3ff;
}

h1 {
    margin-bottom: 5px;
    color: #263238;
}

p {
    margin-top: 0;
    color: #546e7a;
}

canvas {
    border: 3px solid #263238;
    background: white;
}

#webcam {
    width: 180px;
    border-radius: 10px;
    transform: scaleX(-1);
}

#gestureStatus {
    font-family: Arial;
}