/* Estilos para o ícone do chatbot */
#chat-icon {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background-color: #007bff;
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    cursor: move;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

/* Estilos para a janela do chatbot */
#chat-window {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 350px;
    height: 500px;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    display: none;
    flex-direction: column;
    z-index: 1001;
}

#chat-header {
    padding: 10px;
    background-color: #007bff;
    color: white;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    cursor: move;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#chat-header h3 {
    margin: 0;
    font-size: 16px;
}

#close-chat {
    background: none;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
}

#chat-body {
    flex-grow: 1;
    padding: 10px;
    overflow-y: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: #555;
}