html, body {
    margin: 0;
    padding: 0;
    overflow: hidden;
    width: 100%;
    height: 100%;
}

#gameCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hud {
    position: absolute;
    z-index: 10;
    color: white;
    font-family: Arial, sans-serif;
    user-select: none;
}

.score {
    top: 20px;
    right: 20px;
    font-size: 24px;
}

.crosshair {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 24px;
}

#blazor-error-ui {
    display: none;
}