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

html, body {
    width: 100%;
    height: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #000000;
}

.container {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

main {
    text-align: center;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.centered-image {
    display: block;
    margin: 0 auto;
    max-width: 100%;
    height: auto;
}

p {
    font-size: 1.2rem;
    color: #ffffff;
}