#online_submit{
    cursor: pointer;
}

/* モーダルのスタイル */
.modal {
    display: none; /* 初期状態は非表示 */
    position: fixed;
    z-index: 1001;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0,0,0);
    background-color: rgba(0,0,0,0.4) !important;
}

.modal-content {
    background-color: #fefefe;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 35%;
    text-align:center;
}
.modal-confirmBidbutton{
    background-color: #2b2b2b;
    color: #ffffff;
    margin:3%;
    padding: 0.8em 3.38em;
}
.modal-confirmcancelBidboutton{
    background-color: #fefefe;
    border: 1px solid #2b2b2b;
    margin:3%;
    padding: 0.8em 3.38em;
}

.modal-confirmBidbutton:hover{
    color: #ffffff;
    background-color: #000000;
}
.modal-confirmcancelBidboutton:hover{
    color: #2b2b2b;
    background-color: #f2f2f2;
}

.close {
    color: #717071;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: #872327;
    text-decoration: none;
    cursor: pointer;
}

.form-modal-lead {
    margin: 1em;
    font-size: 2rem;
    font-weight: 700;
}

@media screen and (max-width: 513px) {
    .modal-content {
        background-color: #fefefe;
        margin: 65% auto;
        padding: 20px;
        border: 1px solid #888;
        width: 65%;
        text-align:center;
    }
}