body {
    margin: 0;
    padding: 0;
    font-family:  'Merriweather', Arial, Helvetica, sans-serif;
    color: #FFF;
}
img {
    max-width: 100%;
    height: auto;
}
header {
    background-color: #3f599a;
    padding: 10px;
}
.container {
    width: 90vw;
    text-align: center;
    margin: 2rem auto;
}
main {
    background-color: #FFF;
    padding: 10px;
}