#svp-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

#svp-popup-content {
    width: 500px;
    background: #fff;
    padding: 20px;
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

@media only screen and (max-width: 766px) { 
    #svp-popup-content { 
        width: 300px;
    }
}

#svp-popup-close {
    margin-top: 15px;
    padding: 10px 20px;
    background: #a22025;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

#svp-popup-close:hover {
    background: #00007e;
}