.chat-module__-9LyAa__chatContainer{background:#000;height:calc(100vh - 60px);display:flex}.chat-module__-9LyAa__sidebar{background:#111;border-right:1px solid #333;flex-direction:column;width:300px;display:flex}.chat-module__-9LyAa__sidebarHeader{color:#fff;border-bottom:1px solid #333;padding:20px;font-size:1.2rem;font-weight:700}.chat-module__-9LyAa__friendList{flex:1;overflow-y:auto}.chat-module__-9LyAa__friendItem{cursor:pointer;border-bottom:1px solid #222;align-items:center;gap:12px;padding:15px 20px;transition:background .2s;display:flex}.chat-module__-9LyAa__friendItem:hover{background:#222}.chat-module__-9LyAa__activeFriend{background:#2a2a2a}.chat-module__-9LyAa__avatar{color:#fff;object-fit:cover;background:#444;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-weight:700;display:flex}.chat-module__-9LyAa__friendName{color:#fff;font-weight:500}.chat-module__-9LyAa__chatArea{background:#0a0a0a;flex-direction:column;flex:1;display:flex}.chat-module__-9LyAa__chatHeader{color:#fff;background:#111;border-bottom:1px solid #333;align-items:center;gap:12px;padding:20px;display:flex}.chat-module__-9LyAa__messagesList{flex-direction:column;flex:1;gap:12px;padding:20px;display:flex;overflow-y:auto}.chat-module__-9LyAa__message{color:#fff;white-space:pre-wrap;border-radius:16px;max-width:75%;padding:8px 14px;font-size:.95rem;line-height:1.5;box-shadow:0 2px 4px #0000001a}.chat-module__-9LyAa__message.chat-module__-9LyAa__sent{color:#111;background:#ff9000;border-bottom-right-radius:4px;align-self:flex-end;font-weight:500}.chat-module__-9LyAa__message.chat-module__-9LyAa__received{background:#2a2a2a;border:1px solid #333;border-bottom-left-radius:4px;align-self:flex-start}.chat-module__-9LyAa__messageTime{text-align:right;margin-top:6px;font-size:.7rem;display:block}.chat-module__-9LyAa__message.chat-module__-9LyAa__sent .chat-module__-9LyAa__messageTime{color:#0009}.chat-module__-9LyAa__message.chat-module__-9LyAa__received .chat-module__-9LyAa__messageTime{color:#ffffff80}.chat-module__-9LyAa__inputArea{background:#111;border-top:1px solid #333;gap:12px;padding:20px;display:flex}.chat-module__-9LyAa__messageInput{color:#fff;resize:none;background:#222;border:1px solid #333;border-radius:18px;outline:none;flex:1;min-height:44px;max-height:120px;padding:12px 16px;font-family:inherit;font-size:1rem;line-height:1.4}.chat-module__-9LyAa__messageInput:focus{border-color:#ff9000}.chat-module__-9LyAa__sendBtn{color:#000;cursor:pointer;background:#ff9000;border:none;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;transition:background .2s;display:flex}.chat-module__-9LyAa__sendBtn:hover:not(:disabled){background:#ffa633}.chat-module__-9LyAa__sendBtn:disabled{cursor:not-allowed;background:#555}.chat-module__-9LyAa__noChatSelected{color:#666;flex:1;justify-content:center;align-items:center;font-size:1.2rem;display:flex}.chat-module__-9LyAa__addFriendForm{border-top:1px solid #333;flex-direction:column;gap:10px;padding:20px;display:flex}.chat-module__-9LyAa__addFriendInput{color:#fff;background:#222;border:1px solid #333;border-radius:6px;outline:none;padding:10px}.chat-module__-9LyAa__addFriendBtn{color:#fff;cursor:pointer;background:#333;border:none;border-radius:6px;padding:10px}.chat-module__-9LyAa__addFriendBtn:hover{background:#444}