#coins {
    display: flex;
    flex-flow: column;
    align-items: center;
    width: 100%;
    width: 90vw;
    margin: auto;
}

.purcahse_coins {
    margin-left: auto;
    margin-right: auto;
    margin-top: 1%;
    margin-bottom: 1%;
    font-size: 2em;
    border: 4px solid red; /* 赤い線 */
    border-radius: 16px; /* 角を丸く */
    padding: 16px;
    width: 100%;
}
    .purcahse_coins p {
        text-align: center;
    }

.poncoin_img{
    max-width: 50px;
}

.paypal_button {
    display: flex;
    justify-content: center;
    align-items: center;
}