.chat-container{position:fixed;bottom:50px;right:50px;width:600px;height:600px;overflow:hidden;border:1px solid #ccc;z-index:1000}.media-chat-read-area{position:absolute;width:100%;height:300px;bottom:0;background:#ccc;visibility:hidden}.media-chat-scroll-icon{position:sticky;bottom:5px;width:100%;text-align:center}.avatar{width:32px;height:32px;border-radius:50%;color:#fff;display:flex;justify-content:center;align-items:center}.was-validated .select:invalid+.select2 .select2-selection{border-color:#dc3545!important}.was-validated .select:valid+.select2 .select2-selection{border-color:#28a745!important}*:focus{outline:0px}