.attachment-chatui {
    height: 500px;
    width: 40%;
    margin: 0 auto;
    display: flex;
    flex-direction: row;
    gap: 50px;
}
.attachment-chatui .chat_user_avatar {
    background-image: url('https://ej2.syncfusion.com/react/demos/src/chat-ui/images/paul_wilson.png');
    background-color: unset;
} 
.attachment-chatui .emptyChatText {
    font-size: 16px;
    font-style: italic;
}
.attachment-chatui .emptychat-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    align-items: center;
    padding: 10px;
}
.attachment-chatui .chat-text-content {
    display: flex;
    align-items: center;
}
.attachment-chatui .emptyChatText {
    font-size: 14px;
    font-weight: 500;
    margin-left: 10px;
}
.attachment-chatui .emptyChatMessage {
    font-size: 14px;
    text-align: center;
}
@media only screen and (max-width: 850px) {
    .attachment-chatui {
        flex-direction: column;
        height: 500px;
        width: 70%;
    }
}