.addition_multi {
    display: none;
}

.remove_multi {
    margin-top: 100%;
    margin-bottom: 0;
    background-color: #f9f9f9;
    padding: 5px;
    border: solid 1px #eee;
    outline: none;
    text-align: center;
    cursor: pointer;
}

.add_multi {
    background-color: #f9f9f9;
    padding: 5px;
    border: solid 1px #1db8c1;
    outline: none;
    text-align: center;
    cursor: pointer;
    width: max-content;
    margin: 10px 0;
    color: #1db8c1;
    border-radius: 5px;
}