#trash_container {
    display         : flex;
    flex-wrap       : wrap;
    gap             : 10px;
    justify-content : center;
    width           : 100%;
}

#trash_container .trash_element {
    min-width     : 150px;
    text-align    : center;
    margin-bottom : 0;
    width         : 19%;
}

#trash_container .trash_element img {
    max-width : 100%;
}

@media screen and (max-width : 900px) {
    #trash_container .trash_element {
        width : 23%;
    }
}

@media screen and (max-width : 670px) {
    #trash_container .trash_element {
        width : 32%;
    }
}

@media screen and (max-width : 540px) {
    #trash_container .trash_element {
        width : 48%;
    }
}