@media only screen and (min-width: 360px) {
    body{ 
        /* background-color: lightgray; */
        padding: 20px;
    }
    .wrapper{
        max-width: 600px;
    }
    header, aside, article, footer{
        margin-bottom: 20px; 
    }
    aside, footer{
        border-top: 4px solid var(--maincolor);
    }
    

}