.bi {
    display: inline-block;
    font-style: normal;
    font-variant: normal;
    line-height: 1;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.bi::before {
    display: inline-block;
    font-family: "Font Awesome 7 Free";
    font-weight: 900;
}

.bi-robot::before {
    content: "\f544";
}

.bi-chat-dots::before {
    content: "\f075";
}

.bi-mic::before {
    content: "\f130";
}

.bi-headset::before {
    content: "\f590";
}

.bi-person-badge::before {
    content: "\f2c2";
}