aside{
    width:300px;
    height:400px;
    background-image: url(https://files.catbox.moe/dplqrw.jpg);
    background-size:300px;
    position:absolute;
}

.grid{
    display:flex;
        justify-content: flex-start;
        align-items:flex-start;
        gap:5px;
        flex-wrap:wrap;
    
}

main{
    width:850px;
    height:auto;
    background: #627e69;
    border:4px double #627e69;
    color:black;
    margin-left:315px;
    padding:10px;

}