.ptb-modal .modal-dialog {
    max-width: 750px;
}
.ptb-modal .modal-header{
    border-bottom: none;
    padding-left: 25px;
    padding-top: 30px;
}
.ptb-modal .modal-footer{
    border-top: none;
}
.ptb-modal .modal-close {
    font-size: 24px;
    position: absolute;
    right: 0;
    top: 0;
    width: 30px;
    height: 30px;
    background-color: red;
    line-height: 30px;
    color: #fff;
    padding: 0;
    outline: none !important;
}
.ptb-modal .rfq-form{
    display: flex;
    flex-wrap: wrap;
}
.ptb-modal .fields-holder {
    margin-bottom: 15px;
    position: relative;
    flex: 0 0 50%;
    max-width: 50%;
    padding: 0 15px;
}
.ptb-modal .fields-holder.textarea {
    flex: 0 0 100%;
    max-width: 100%;
}
.ptb-modal .form-label-style {
    margin-bottom: 5px;
    font-size: 15px;
}
.ptb-modal .rfq-modal-actions {
    max-width: 100%;
    text-align: right;
    flex: 0 0 100%;
    padding: 0 15px 15px;
}
.ptb-modal .rfq-modal-actions button{
    outline: none ;
    border: none !important;
}
.btn-close-modal{
    background: red;
    border: 0;
    padding: 7px 15px;
    border-radius: 0;
    margin-left: 10px;
    color: #fff;
    transition: all 0.3s ease 0s;
}
.btn-close-modal:hover {
    background: red;
    border: none;
    color: #fff;
    transform: translateY(-5px);
}
.ptb-modal label.form-label-style.required:after {
    content: "*";
    color: red;
    font-size: 18px;
    position: absolute;
    margin-left: 5px;
    top: -3px;
    font-weight: 700;
}
#loading{
    width: 100%;
    height: 100%;
    position: absolute;
    display: none;
    opacity: 0.7;
    background-color: #fff;
    z-index: 99;
    text-align: center;
}
#loading-image {
    height: 250px;
    width: auto !important;
    z-index: 100;
    position: absolute;
    top: 50%;
    left: 25%;
}
#rfq_data_ajax {
    flex: 0 0 100%;
    max-width: 100%;
    display: flex;
    flex-wrap: wrap;
}

@media only screen and (max-width:767px) {
    .ptb-modal .fields-holder {
        flex: 0 0 100%;
        max-width: 100%;
    }
}