.shopassistai-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease-in-out;
}

.shopassistai-widget-toggle {
    width: 60px;
    height: 60px;
    background-color: #6A1B9A;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.2s;
}

.shopassistai-widget-toggle:hover {
    background-color: #4A148C;
}

.shopassistai-widget-content {
    display: none;
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    flex-direction: column;
}

.shopassistai-widget.open .shopassistai-widget-content {
    display: flex;
}

.shopassistai-widget.open .shopassistai-widget-toggle {
    display: none;
}

.shopassistai-widget-header {
    background: #6A1B9A;
    color: white;
    padding: 12px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.shopassistai-widget-header h4 {
    margin: 0;
    font-size: 16px;
}

.shopassistai-widget-close {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 0;
}

.shopassistai-widget-iframe-container {
    flex-grow: 1;
}

.shopassistai-widget iframe {
    width: 100%;
    height: 100%;
    border: none;
}