.body-container
{
    margin: 20px;
}

.monri-lightbox-button-el {
    background-color: #011e41;
    width: 180px;
    height: 50px;
}
    .monri-lightbox-button-el span {
        background-color: #011e41!important;
        display: none!important;
    }
        .monri-lightbox-button-el::after {
            content: 'Pay with Card' !important;
            background-color: #011e41 !important;
            display: inline-block;
            position: relative;
            padding: 0 12px;
            height: 30px;
            line-height: 30px;
            background: #292663;
            font-size: 14px;
            color: #fff;
            font-weight: bold;
            font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
            -webkit-border-radius: 4px;
            -moz-border-radius: 4px;
            -ms-border-radius: 4px;
            -o-border-radius: 4px;
            border-radius: 4px;
        }