body {
    min-height: 100vh;
    margin: 0;
    padding: 8px;
    box-sizing: border-box;
}

body {
    font-family: "IBM Plex Mono", monospace;
    font-weight: 400;
    font-style: normal;
    color: rgb(47, 255, 71);
    text-shadow: 0px 0px 10px greenyellow;
    display: flex;
    justify-content: center;
    font-size: 1.2em;
    background-image: url(scanlines.png);
}

.content {
    padding: 5px;
    width: 100%;
    min-width: 50%;
    max-width: 800px;
    margin: 10% 0 10% 0;
    box-sizing: border-box;
}

.console {
    word-wrap: break-word;
}

.animation-flicker {
    animation: flicker 1s infinite;
}

.special {
    animation: 8s linear infinite rainbow;
}

@keyframes flicker {
    0% {
        opacity: 1;
    }

    5% {
        opacity: 0;
    }

    50% {
        opacity: 0;
    }

    55% {
        opacity: 1;
    }
}

@keyframes rainbow {
    0% {
        color: orange;
        text-shadow: 0px 0px 10px orange;
    }

    10% {
        color: purple;
        text-shadow: 0px 0px 10px purple;
    }

    20% {
        color: red;
        text-shadow: 0px 0px 10px red;
    }

    30% {
        color: cadetblue;
        text-shadow: 0px 0px 10px cadetblue;
    }

    40% {
        color: yellow;
        text-shadow: 0px 0px 10px yellow;
    }

    50% {
        color: coral;
        text-shadow: 0px 0px 10px coral;
    }

    60% {
        color: green;
        text-shadow: 0px 0px 10px green;
    }

    70% {
        color: cyan;
        text-shadow: 0px 0px 10px cyan;
    }

    80% {
        color: deeppink;
        text-shadow: 0px 0px 10px deeppink;
    }

    90% {
        color: dodgerblue;
        text-shadow: 0px 0px 10px dodgerblue;
    }

    100% {
        color: orange;
        text-shadow: 0px 0px 10px orange;
    }
}

@media only screen and (max-width: 600px) {
    body {
        font-size: 0.7em;
    }
}