.chat-open{position:fixed;right:24px;bottom:24px;z-index:40;padding:14px 20px;border:1px solid #fffbed;border-radius:28px;background:#3d5c32;color:#fffcef;box-shadow:0 5px 24px #253b2030;cursor:pointer;font-weight:700;min-height:48px}.chat-open span{margin-left:16px}.chat-panel{position:fixed;right:24px;bottom:86px;width:390px;max-width:calc(100vw - 32px);max-height:calc(100dvh - 110px);z-index:41;background:#fffbef;border:1px solid #ded2ae;border-radius:18px;box-shadow:0 10px 50px #253b2033;display:flex;flex-direction:column;overflow:hidden;font-size:14px}.chat-panel[hidden]{display:none}.chat-header{padding:16px 18px;background:#3d5c32;color:#fffbef;display:flex;justify-content:space-between;align-items:center;flex-shrink:0}.chat-header small{display:block;font-size:11px;margin-top:4px}.chat-header button{background:transparent;border:0;color:inherit;cursor:pointer;width:44px;height:44px}.chat-messages{overflow-y:auto;overscroll-behavior:contain;padding:16px;min-height:130px;max-height:330px;flex:1}.chat-message{white-space:pre-wrap;overflow-wrap:anywhere;padding:12px 14px;margin:0 0 12px;border-radius:12px;background:#ede7d5;line-height:1.65}.chat-message.user{background:#3d5c32;color:#fffbed;margin-left:24px}.chat-message a{display:inline-block;margin-top:8px;font-size:12px}.chat-suggestions{display:flex;gap:8px;padding:0 16px;flex-wrap:wrap}.chat-suggestions button{border:1px solid #b4bea7;border-radius:18px;background:none;color:#253b20;padding:7px 10px;cursor:pointer;font-size:12px;min-height:36px}#chat-form{display:flex;gap:8px;margin:0;padding:0 16px}#chat-input{min-width:0;flex:1;border:1px solid #a9b49c;background:white;color:#253b20;border-radius:8px;padding:12px;font:inherit;font-size:16px}#chat-send{background:#3d5c32;color:white;border:0;border-radius:8px;padding:0 14px;cursor:pointer;font:inherit}#chat-send:disabled{opacity:.6;cursor:wait}.chat-note{font-size:11px;margin:10px 16px;color:#53624a}.chat-book{font-size:12px;margin:12px 16px 0}.chat-privacy{font-size:10px;line-height:1.5;margin:10px 16px 14px;color:#53624a}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:480px){.chat-open{right:16px;bottom:16px}.chat-panel{right:16px;bottom:78px;width:calc(100vw - 32px);max-height:calc(100dvh - 94px)}.chat-messages{max-height:40dvh}.chat-privacy{font-size:10px}}@media(prefers-reduced-motion:reduce){.chat-panel{scroll-behavior:auto}}