#chatbot-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 320px;
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 10px 10px 0 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    z-index: 9999;
    font-family: Arial, sans-serif;
}
#chatbot-header {
    background: #007bff;
    color: #fff;
    padding: 10px;
    border-radius: 10px 10px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
#chatbot-toggle {
    background: none;
    border: none;
    color: #fff;
    font-size: 18px;
    cursor: pointer;
}
#chatbot-body {
    padding: 10px;
    max-height: 350px;
    overflow-y: auto;
}
#chatbot-messages {
    min-height: 120px;
    max-height: 220px;
    overflow-y: auto;
    margin-bottom: 10px;
}
#chatbot-input-area {
    display: flex;
}
#chatbot-input {
    flex: 1;
    padding: 6px;
    border: 1px solid #ccc;
    border-radius: 4px;
}
#chatbot-send {
    margin-left: 5px;
    padding: 6px 12px;
    background: #007bff;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}
#chatbot-show-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9998;
    background: #007bff;
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    font-size: 18px;
    cursor: pointer;
}