body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    background-image: url('../img/5_background/second_half_background.png');
    background-size: cover;
    background-position: center;
    font-family: 'Midnight Crimson', sans-serif;
    color: #ffffff;
}

@font-face {
    font-family: 'Midnight Crimson';
    src: url('../fonts/Midnight crimson.ttf') format('truetype');
}

#fullscreen {
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    padding: 16px;
}

p {
    color: #ffffff;
    font-family: 'Midnight Crimson', sans-serif;
    text-align: center;
    font-size: 32px;
    text-shadow: 2px 5px 6px rgba(0, 0, 0, 0.7);
    margin: 16px 0;
}

.hidden {
    display: none !important;
}

canvas {
    background-color: #000000;
    display: block;
    width: min(720px, calc(100vw - 32px));
    aspect-ratio: 3 / 2;
    height: auto;
    max-height: calc(100vh - 32px);
    touch-action: none;
}

canvas:fullscreen,
canvas:-webkit-full-screen,
canvas:-ms-fullscreen {
    width: 100vw;
    height: 100vh;
    max-height: none;
    aspect-ratio: auto;
}

#fullscreen:fullscreen,
#fullscreen:-webkit-full-screen,
#fullscreen:-ms-fullscreen {
    width: 100vw;
    height: 100vh;
    min-height: 100vh;
    padding: 0;
    background-image: url('../img/5_background/second_half_background.png');
    background-size: cover;
    background-position: center;
}

#fullscreen:fullscreen canvas,
#fullscreen:-webkit-full-screen canvas,
#fullscreen:-ms-fullscreen canvas {
    width: 100vw;
    height: 100vh;
    max-height: none;
    aspect-ratio: auto;
}