.profile-avatar{height:80px;max-width:80px;min-width:80px}@media(min-width:1440px)and (max-width:1920px){.profile-avatar{height:64px;max-width:64px;min-width:64px}}.profile-avatar .message-list-group-avatar-wrapper .message-list-group-avatar-image{height:50px;max-width:50px;min-width:50px}@media(min-width:1440px)and (max-width:1920px){.profile-avatar .message-list-group-avatar-wrapper .message-list-group-avatar-image{height:40px;max-width:40px;min-width:40px}}.message-list-group-avatar-wrapper{height:100%;position:relative;width:100%}.message-list-group-avatar-image{background:#fff;position:absolute}.message-list-group-avatar-image-first{right:0;top:0;z-index:1}.message-list-group-avatar-image-second{bottom:0;left:0;z-index:2}