body,
html {
    margin: 0;
    padding: 0
}

#unityContainer,
#gameContainer,
#unity-container,
#unity-canvas {
    width: 100% !important;
    height: 100% !important;
    max-width: 100% !important;
    max-height: 100% !important;
}

#unityContainer,
#gameContainer,
#unity-container,
#unity-canvas {
    width: 100vw !important;
    height: 100vh !important;
    max-width: 100vw !important;
    max-height: 100vh !important
}