.button-buy-container, .issue-buy-container {
    text-align: center;
    margin: 10px 0px;
}

.button-buy-container .item, .issue-buy-container .item {
    display: inline-block;
    padding: 0px 14px;
    width: auto;
    margin: 0px 0px 15px 0px;
    border: 4px solid #3399ff;
    height: 40px;
    line-height: 33px;
    font-weight: bold;
    font-size: 12px;
    cursor: pointer;
    color: black;
}

.button-buy-container .paper, .issue-buy-container .paper {
    border: 4px solid #58b53e;
}

.button-buy-container .wildberries, .issue-buy-container .wildberries {
    border: 4px solid #cb11ab;
}
.button-buy-container .ymarket, .issue-buy-container .ymarket {
    border: 4px solid #fc0;
}

.button-buy-container .item .price, .issue-buy-container .item .price {
    color: red;
    font-size: 16px;
    line-height: initial;
}