@font-face {
    font-family: IBM;
    src: url('IBM_EGA.woff'); 
    font-smooth: never;
}

* {
    margin: 0;
    padding: 0;
    font-family: 'IBM', monospace;
}

body {
    color: #C0C0C0;
    background: #000000;
    padding: 15px 20px;
    height: 100vh;
}

/* Logo */
.art {
    position: relative;
    font-family: monospace;
    white-space: pre;
    margin-top: 30px;
    margin-left: 0;
    font-size: 1.5em;
}

/* Make content selectable */
.content, .art {
    user-select: text;
    -webkit-user-select: text;
    cursor: text;
}

/* The input */
#txt {
    display: flex;
    padding: 10px;
}

.txt-input {
    margin-top: 1px;
    margin-left: 7px;
    outline: none;
    border: none;
    background-color: transparent;
    color: #007F7F;
    font-size: 1em;
    user-select: none;
    -webkit-user-select: none;
    flex: 1;
}

/* Visual feedback for selectable areas on hover */
.content:hover, .art:hover {
    cursor: text;
}

/* Links */
a {
    text-decoration: none;
    color: #007F7F;
    transition: .3s;
}

a:hover {
    color: #00FF00;
}

/* Responsive */
@media (max-width: 767px) {
    body {
        padding: 10px;
    }
    
    .art {
        font-size: 1em;
    }

    .txt-input {
        font-size: 0.9em;
    }
}