.chatHeader .chatTitle {
    padding-left:45px;
}


.chatHeader .chatTitle::before {
    position: absolute;
    width:45px;
    height:45px; 
    top:17px;
    left:15px;
    content:'';
    background: url('https://i.ibb.co/whpwkW8w/kitty-1.png') 0 0 no-repeat;
    background-size:40px;
    transition:all 0.3s ease;
}