homework/js/05_functions_scopes/css/style.css

body {
    position: relative;
    height: 100vh;
}

.container {
    font-size: 18px;
    font-weight: 700;
    margin: 0 auto;
    text-align: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%)
}