.product-details form {

    border-top: 1px solid #ddd;

    padding: 20px 15px;

    border-radius: 0;

    background: #f4f4f4;

    margin: 0 -25px;

    border-bottom: 1px solid #ddd;

}

.form-control {

    border: 1px solid #919191;

}



.product-details:not(.col-md-6) {

padding: 25px 25px 15px;

    background-color: #fff;

    box-shadow: 0 0 5px rgba(0,0,0,0.1);

    border-radius: 10px;

}