* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: black;
    color: gray;
    font-family: monospace;
    font-size: 12px;
}

.container {
    height: 100vh;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.face {
    font-size: 2em;
}