.popup-modal {
    position: fixed;
    background-color: rgba(10,10,10,0.5);
    z-index: 100;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    display: none;
    overflow: auto;
}

    .popup-modal .popup-container {
        max-width: 400px;
        width: 90%;
        background-color: white;
        margin: 100px auto;
        padding-top: 15px;
        border-radius: 10px;
        box-shadow: 2px 2px 2px grey;
    }

    .popup-modal hr {
        margin: 15px 0px;
    }

    .popup-modal .popup-header {
        padding: 5px 25px;
        font-size: 14px;
    }

    .popup-modal .popup-body {
        font-size: 14px;
        padding: 20px;
    }

    .popup-modal .btn {
        font-size: 14px !important;
    }

    .popup-modal .popup-container div.pull-right {
        margin: -30px 30px 0 0 !important;
    }