body {
    font-family: Arial;
    font-size: 10pt;
}

* {
    box-sizing: border-box;
}

.open-button {
    background-color: #0090CB;
    color: black;
    padding: 16px 20px;
    border: none;
    cursor: pointer;
    opacity: 0.8;
    position: fixed;
    bottom: 23px;
    right: 30px;
    width: 100px;
     
}
.chatMail-button {
    background-color: #0090CB;
    color: black;
    padding: 16px 20px;
    border: none;
    cursor: pointer;
    opacity: 0.8;
    position: fixed;
    bottom: 23px;
    right: 135px;
    width: 100px;
}


.chat-popup {
    display: none;
    position: fixed;
    bottom: 0;
    right: 15px;
    border: 3px solid #f1f1f1;
    z-index: 9;
}

.form-container {
    max-width: 300px;
    padding: 10px;
    background-color: #0090CB;
}

    .form-container textarea {
        width: 100%;
        padding: 15px;
        margin: 5px 0 22px 0;
        border: none;
        background: #f1f1f1;
        resize: none;
        min-height: 200px;
    }

        .form-container textarea:focus {
            background-color: #ddd;
            outline: none;
        }

    .form-container .btn {
        background-color: #4CAF50;
        color: white;
        padding: 16px 20px;
        border: none;
        cursor: pointer;
        width: 100%;
        margin-bottom: 10px;
        opacity: 0.8;
    }

    .form-container .cancel {
        background-color: red;
        cursor: pointer;
        color: white;
    }

    .form-container .btn:hover, .open-button:hover {
        opacity: 1;
    }