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.chat-room{flex:1;min-height:0;display:flex}.chat-support-inline .chat-room-back{display:none}.chat-support-inline .chat-welcome{flex:1}}@media (max-width:767px){.chat-page{overflow:hidden}.chat-page-header,.chat-connection,.chat-room-header{flex-shrink:0}.chat-room-header .chat-room-back{border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;gap:5px;min-width:44px;min-height:44px;padding:8px;font-size:12px;display:inline-flex}.chat-room-back:focus-visible{outline-offset:2px;outline:2px solid}.chat-room-header>div{min-width:0}.chat-room-header h2{overflow-wrap:anywhere}}