html {
    font-family: sans-serif;
}

.container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin-left: auto;
    margin-right: auto;
}

h2, h4 {
    font-weight: 500;
    margin: 0;
}

img{
    width: 80%;
    margin-left: auto;
    margin-right: auto;
    display: block;
}