:is([data-chat-scene],[data-chat-home]){--chat-column:48rem;--chat-blocks:680px;--chat-prose:52ch;--chat-prose-cjk:60ch}:is([data-chat-scene],[data-chat-home])[data-chat-width=axis]{--chat-column:680px}:is([data-chat-scene],[data-chat-home])[data-chat-width=wide]{--chat-column:680px;--chat-prose:none;--chat-prose-cjk:none}