#chatbot-btn {
        position: fixed;
        bottom: 140px;
        right: 28px;
        background: #fff;
        color: #fff;
        border-radius: 50%;
        width: 55px;
        height: 55px;
        display: flex;
        justify-content: center;
        align-items: center;
        cursor: pointer;
        font-size: 28px;
        z-index: 9999;
        box-shadow: 0px 4px 10px rgba(0,0,0,0.25);
        border: 1px solid #000;
    }

    #chatbox {
        position: fixed;
        bottom: 200px;
        right: 20px;
        width: 350px;
        max-height: 480px;
        background: #fff;
        border-radius: 10px;
        box-shadow: 0px 4px 10px rgba(0,0,0,0.25);
        display: none;
        flex-direction: column;
        z-index: 9999;
    }

    #chat-header {
        background: #0052cc;
        color: #fff;
        padding: 12px;
        border-radius: 10px 10px 0 0;
        font-weight: bold;
        font-size: 15px;
    }

    #chat-window {
        padding: 12px;
        overflow-y: auto;
        height: 330px;
        font-size: 14px;#chat-close{
    position: absolute;
    right: 20px;
    top: 20px;
    transform: translateY(-50%);
    cursor: pointer;
    font-size: 18px;
    color: #fff;
}

#chat-close:hover{
    color: #ff4d4d;
}

    }

    .chat-message {
        margin: 8px 0;
        padding: 10px 12px;
        border-radius: 8px;
        line-height: 1.4;
        max-width: 80%;
    }

    .chat-message.user {
        background: #e8f0ff;
        margin-left: auto;
    }

    .chat-message.bot {
        background: #f2f6ff;
        margin-right: auto;
    }

    .typing {
        font-style: italic;
        opacity: 0.7;
    }

    #chat-input-area {
        display: flex;
        padding: 10px;
        border-top: 1px solid #ddd;
    }

    #chat-input {
        flex: 1;
        padding: 8px;
        border: 1px solid #ccc;
        border-radius: 5px;
    }

    #send-btn {
        margin-left: 8px;
        background: #0052cc;
        color: #fff;
        border: none;
        padding: 8px 12px;
        border-radius: 5px;
        cursor: pointer;
    }
    #chat-close{
        position: absolute;
        right: 20px;
        top: 20px;
        transform: translateY(-50%);
        cursor: pointer;
        font-size: 18px;
        color: #fff;
    }
    
    #chat-close:hover{
        color: #ff4d4d;
    }