body {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
   background: linear-gradient(to top, black, black);

}

@media(max-width:400px) {
    .container {
        width: 100%;
        margin-top: 10%;
        
    }
}

@media (max-width: 600px) {

    .container {
        width: 100%;
    }
}