body {
    margin: 0;
    padding: 0;
    background-color: #000;
    color: #00d080;
    font-family: monospace;
}

a:link{
    color: #00c4fd;
}

h3 a:link{
    color: #006888;
}

h1, h2, h3, h4, h5, h6{
    margin: 0;
    padding: 0;
    line-height: 1rem;
    font-size: 1em;
    font-weight: bold;
}

pre{
    margin: 0;
    padding: 0;
    line-height: 1rem;
}

h2{
    margin-top: 3em;

}

h3 {
    margin-top: 2em;
    background-color: #00d080;
    color: #000;
}

header{
    color: #00c4fd;
}

.logotype{

}

.container{
    display: grid;
    place-items: center;
}

.textRegion{
    max-width: 540px;
    min-width: 240px;
    padding: 10px; 
    box-sizing: border-box;
    font-family: monospace;
}

li{
    margin-bottom: 2em;

}