.letterContainer{align-content:stretch;align-items:center;display:flex;flex-flow:row nowrap;justify-content:center}.userFirstLetter{color:#fff;font-weight:600}.user-avatar-container img{display:block}.user-avatar{-o-object-fit:cover;object-fit:cover;-o-object-position:center center;object-position:center center;box-sizing:border-box}.user-avatar--default{display:flex;align-items:center;justify-content:center}.brand-user-avatar{border:.1rem solid #fff}.user-avatar--link:hover{text-decoration:none!important}.conversation-composer__header{margin:5.2rem 0 3.2rem;display:flex;align-items:center}.conversation-composer__header__user-name{font-weight:600;line-height:1.38}.conversation-composer__tabs .tab-items__tabs{border-bottom:1px solid #efeff8;display:block;margin-bottom:2rem}@media only screen and (max-width:767px){.conversation-composer__header{margin:3.2rem 0 2.4rem}}