#homescreen-popup {
    display: none;
    position: fixed;
    right: 15px;
    bottom: 15px;
    width: min(290px, calc(100vw - 30px));
    padding: 16px;
    background: #fff;
    color: #333;
    border-radius: 10px;
    box-shadow: 0 3px 20px rgba(0,0,0,.25);
    z-index: 99999;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

#homescreen-popup .hs-close {
    position: absolute;
    top: 7px;
    right: 10px;
    background: none;
    border: 0;
    font-size: 22px;
    color: #777;
    cursor: pointer;
}

#homescreen-popup strong {
    display: block;
    padding-right: 20px;
    font-size: 16px;
}

#homescreen-popup p {
    margin: 8px 0 12px;
    font-size: 13px;
    line-height: 1.5;
}

#homescreen-popup .hs-install {
    display: block;
    width: 100%;
    padding: 11px;
    color: white;
    background: #008892;
    border: 0;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
}

#homescreen-instructions {
    display: none;
}