.chat-widget-container {
    position: fixed;
    bottom: 80px;
    right: 20px;
    z-index: 9999;
    width: min(400px, 90vw);
    display: none;
}

.chat-widget-iframe {
    width: 100%;
    height: 600px;
    max-height: 80vh;
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.chat-widget-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #2563eb;
    color: white;
    border: none;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    cursor: pointer;
    font-size: 26px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Mobile adjustments */
@media (max-width: 480px) {
    .chat-widget-container {
        bottom: 70px;
        right: 10px;
    }

    .chat-widget-toggle {
        bottom: 15px;
        right: 15px;
        width: 50px;
        height: 50px;
        font-size: 22px;
    }

    .chat-widget-iframe {
        height: 70vh;
    }
}