.chat{height:100%;min-height:300px;display:flex;flex-direction:column;background:#fff}.chat-older{align-self:center;border:0;background:none;color:#345a82;padding:12px;min-height:44px;cursor:pointer}.chat-messages{flex:1;min-height:200px;overflow:auto;padding:18px;display:flex;flex-direction:column;gap:16px;overscroll-behavior:contain}.message{max-width:84%;padding:12px 15px;border-radius:15px;background:#eef0f2;align-self:flex-start;overflow-wrap:anywhere}.message-mine{background:#267ab5;color:white;align-self:flex-end;border-bottom-right-radius:4px}.message-theirs{border-bottom-left-radius:4px}.message-body{white-space:pre-wrap;margin:0;font:16px/1.45 system-ui,-apple-system,sans-serif}.message-time{display:block;font-size:11px;margin-top:7px;opacity:.8}.chat-notice{font-size:13px;margin:0;padding:0 14px;color:#994323}.chat-notice:empty{display:none}.chat-composer{display:flex;align-items:flex-end;gap:9px;border-top:1px solid #e3e6e9;padding:12px 14px max(12px,env(safe-area-inset-bottom));margin:0;background:white}.chat-composer textarea{resize:none;min-height:45px;max-height:120px;border:1px solid #d3d8dd;border-radius:22px;padding:11px 16px;margin:0;flex:1;width:auto;font:16px/1.4 system-ui,sans-serif;box-sizing:border-box}.chat-send{background:#267ab5;color:white;border:0;border-radius:22px;padding:11px 18px;min-height:45px;font-size:15px;font-weight:700;cursor:pointer}.chat-send:disabled{opacity:.5}.chat-empty{margin:auto;color:#777;font-size:14px;text-align:center}[hidden]{display:none!important}