/* Popup Modal Styles */
.survey-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.4);
}

.survey-modal-content {
    background-color: #fff;
    margin: 10% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 50%;
    text-align: left;
    border-radius: 10px;
}

.close-btn {
    float: right;
    font-size: 28px;
    cursor: pointer;
}