#install-prompt, #update-prompt {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: #424245;
    color: #f7f7f7;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    text-align: center;
    font-family: Arial, sans-serif;
}

#install-prompt p, #update-prompt p {
    margin: 0 0 10px;
    font-size: 16px;
}

#install-prompt button, #update-prompt button {
    background: #4682b4;
    color: #f7f7f7;
    border: none;
    padding: 8px 16px;
    margin: 0 5px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    font-family: 'Montserrat', sans-serif;
}

#install-prompt button:hover, #update-prompt button:hover {
    background: #396c96;
}