#chatbot-botao{

    position:fixed;

    right:20px;

    bottom:20px;

    width:60px;

    height:60px;

    border-radius:50%;

    background:#00a884;

    color:#fff;

    font-size:30px;

    display:flex;

    justify-content:center;

    align-items:center;

    cursor:pointer;

    z-index:999999;

    box-shadow:0 5px 15px rgba(0,0,0,.3);
}

#chatbot-popup{

    position:fixed;

    right:20px;

    bottom:90px;

    width:400px;

    height:650px;

    background:#fff;

    border-radius:12px;

    overflow:hidden;

    display:none;

    z-index:999999;

    box-shadow:0 10px 30px rgba(0,0,0,.3);

}

#chatbot-header{

    background:#005c4b;

    color:#fff;

    height:50px;

    display:flex;

    justify-content:space-between;

    align-items:center;

    padding:0 15px;

}

#chatbot-header button{

    border:none;

    background:none;

    color:#fff;

    font-size:20px;

    cursor:pointer;

}

#chatbot-popup iframe{

    width:100%;

    height:calc(100% - 50px);

    border:none;

}

@media(max-width:768px){

#chatbot-popup{

    width:100%;

    height:100%;

    right:0;

    bottom:0;

    border-radius:0;

}

}