.album-area {
    display: flex;
    flex-direction: row;
    --flex-flow: wrap;
}

.album-rightside {
    padding-left: 2em;
    min-width: 400px;    
}
.album-cover {
   min-width: 400px;
    max-width: 400px;
}

.album-cover img  {
    width: 100%;
}

@media screen and (max-width:986px) {
    .album-area {
        flex-flow: wrap;
    }
    .album-rightside {
        padding: 0;
    }
    .album-cover {
        margin: 0 auto;
    }
}