.required-icon {
    font-size: 25px !important;
    color: #911919 !important;
    margin-right: 10px;

    @media (max-width: 800px) {
        body {
            font-size: 10px; /* 屏幕宽度小于800px时字体大小 */
        }
    }

}

.form-group {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}
.form-group select{
    padding: 0px !important;
}
.modal-body {
    text-align: center;
}
.modal-dialog {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 1rem);
}

.loader {
    display: none;
    margin: 20px auto;
}

#btn-div {
    width: 30%;
}

@media (max-width: 800px) {
    #btn-div {
        width: 100%;
    }

    .form-group input, #product-select, .form-group .input-group {
        width: 80% !important;
    }

    .form-select {
        min-width:200px !important;
    }
}

.form-select {
    width: 20% !important;
}

#phone{
    flex-grow: 1;
}

.form-group .input-group {
    display: flex;
    flex-direction: row;
    width: 60%;
}