#citymall-ai{--cm-ink:#252824;--cm-muted:#64695f;--cm-green:#386315;--cm-line:#e6e9df;font-family:Arial,Helvetica,sans-serif;font-size:15px;line-height:1.5;color:var(--cm-ink);text-align:left}
#citymall-ai *,#citymall-ai *::before,#citymall-ai *::after{box-sizing:border-box}
#citymall-ai [hidden]{display:none!important}
#citymall-ai button,#citymall-ai textarea{font:inherit;letter-spacing:normal;text-transform:none;margin:0}
#citymall-ai button{cursor:pointer;border:0;line-height:1.4}
#citymall-ai button:disabled{cursor:default;opacity:.5}
#citymall-ai button:focus-visible,#citymall-ai textarea:focus-visible,#citymall-ai [tabindex]:focus-visible{outline:3px solid #bb5500;outline-offset:3px}
#citymall-ai .cm-ai-logo{display:block;object-fit:contain;background:white;flex-shrink:0;border-radius:50%;max-width:100%}
#citymall-ai .cm-ai-launcher{position:fixed;right:24px;bottom:24px;width:64px;height:64px;padding:0;border:2px solid white;border-radius:50%;background:white;box-shadow:0 6px 24px #25321933;z-index:1000;transition:transform .16s}
#citymall-ai .cm-ai-launcher:hover{transform:translateY(-3px)}
#citymall-ai .cm-ai-launcher img{width:100%;height:100%}
#citymall-ai .cm-ai-notice{position:fixed;right:96px;bottom:26px;width:248px;max-width:calc(100vw - 110px);background:white;border:1px solid var(--cm-line);border-radius:18px;box-shadow:0 8px 30px #25321926;z-index:1000;padding:18px 30px 18px 18px}
#citymall-ai .cm-ai-notice-open{background:none;padding:0;text-align:left;color:var(--cm-ink);width:100%}
#citymall-ai .cm-ai-notice strong{display:block;font-size:16px;margin-bottom:5px}
#citymall-ai .cm-ai-notice span{display:block;white-space:pre-line;color:var(--cm-muted);font-size:14px}
#citymall-ai .cm-ai-dismiss{position:absolute;right:2px;top:2px;background:transparent;color:var(--cm-muted);width:32px;height:32px;font-size:23px}
#citymall-ai .cm-ai-panel{position:fixed;right:24px;bottom:24px;width:390px;max-width:calc(100vw - 32px);height:610px;max-height:calc(100dvh - 48px);display:flex;flex-direction:column;background:white;border:1px solid var(--cm-line);border-radius:24px;box-shadow:0 16px 70px #1e2e2433;z-index:1001;overflow:hidden;animation:cm-ai-enter .18s ease-out}
#citymall-ai .cm-ai-header{display:flex;align-items:center;gap:12px;padding:18px 18px 16px;background:#f5f7ef;border-top:4px solid #ed8b13;flex-shrink:0}
#citymall-ai .cm-ai-header img{width:46px;height:46px}
#citymall-ai .cm-ai-titles{flex:1;min-width:0}
#citymall-ai h2{font:700 18px/1.3 Arial,Helvetica,sans-serif;margin:0;color:var(--cm-ink);letter-spacing:0}
#citymall-ai .cm-ai-header p{margin:3px 0 0;color:var(--cm-muted);font-size:13px}
#citymall-ai .cm-ai-close{width:44px;height:44px;background:white;color:var(--cm-ink);border-radius:50%;font-size:27px}
#citymall-ai .cm-ai-messages{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:20px 16px;scrollbar-width:thin}
#citymall-ai .cm-ai-message{max-width:91%;margin:0 0 16px;width:fit-content;overflow-wrap:anywhere}
#citymall-ai .cm-ai-message p{margin:4px 0 0;padding:12px 14px;border-radius:3px 16px 16px;background:#f2f4ef;font-size:14px;line-height:1.6;white-space:pre-wrap;color:var(--cm-ink)}
#citymall-ai .cm-ai-sender{display:block;font-size:10px;color:var(--cm-muted);padding:0 3px}
#citymall-ai .cm-ai-user{margin-left:auto}
#citymall-ai .cm-ai-user p{background:var(--cm-green);color:white;border-radius:16px 3px 16px 16px}
#citymall-ai .cm-ai-user .cm-ai-sender{text-align:right}
#citymall-ai .cm-ai-quick{display:flex;gap:7px;overflow-x:auto;flex-shrink:0;padding:9px 14px;scrollbar-width:thin;border-top:1px solid var(--cm-line)}
#citymall-ai .cm-ai-chip{border:1px solid #dbe3ce;border-radius:20px;background:white;color:#385022;padding:10px 13px;white-space:nowrap;min-height:44px;font-size:12px}
#citymall-ai .cm-ai-chip:hover{background:#f2f6eb}
#citymall-ai .cm-ai-status{min-height:21px;padding:0 18px;font-size:11px;color:var(--cm-muted);flex-shrink:0}
#citymall-ai .cm-ai-form{display:flex;gap:8px;margin:0 12px 8px;padding:7px;border:1px solid #cdd6c2;border-radius:15px;background:white;flex-shrink:0}
#citymall-ai .cm-ai-input{flex:1;width:0;min-width:0;resize:none;max-height:110px;min-height:44px;border:0;background:white;color:var(--cm-ink);padding:11px 8px;font-size:16px;line-height:22px;box-shadow:none}
#citymall-ai .cm-ai-send{width:44px;height:44px;border-radius:11px;background:var(--cm-green);color:white;font-size:25px;flex-shrink:0}
#citymall-ai .cm-ai-footer{display:flex;align-items:center;gap:6px;justify-content:space-between;padding:0 14px 9px;font-size:10px;color:var(--cm-muted);flex-shrink:0}
#citymall-ai .cm-ai-clear{background:none;color:var(--cm-green);font-size:11px;padding:8px 2px;min-height:32px;white-space:nowrap;text-decoration:underline}
@keyframes cm-ai-enter{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
/* Keep the existing site's back-to-top control beside the open desktop panel. */
@media(min-width:768px){body:has(#citymall-ai .cm-ai-panel:not([hidden])) #scroll-top{right:430px}}
@media(max-width:767px){#citymall-ai .cm-ai-launcher{bottom:calc(86px + env(safe-area-inset-bottom,0px));right:14px;width:60px;height:60px}#citymall-ai .cm-ai-notice{bottom:calc(154px + env(safe-area-inset-bottom,0px));right:14px;max-width:calc(100vw - 28px)}#citymall-ai .cm-ai-panel{right:14px;bottom:82px;max-height:calc(100dvh - 100px)}}
@media(max-width:600px){#citymall-ai .cm-ai-panel{top:calc(var(--cm-top,0px) + 8px + env(safe-area-inset-top,0px));bottom:auto;right:8px;width:calc(100% - 16px);max-width:none;height:calc(var(--cm-vh,100dvh) - 88px - env(safe-area-inset-top,0px));max-height:none;border-radius:19px}#citymall-ai .cm-ai-header{padding:10px 12px}#citymall-ai .cm-ai-footer{padding-bottom:6px}#citymall-ai .cm-ai-dismiss{width:44px;height:44px;right:0;top:0}#citymall-ai .cm-ai-clear{min-height:44px}#citymall-ai .cm-ai-notice{padding-right:40px}}
@media(prefers-reduced-motion:reduce){#citymall-ai *,#citymall-ai *::before{animation:none!important;transition:none!important}}
/* VisualViewport dimensions are scoped to this panel. Preserve the closed-keyboard layout. */
#citymall-ai.cm-ai-mobile .cm-ai-panel{top:calc(var(--cm-top,0px) + 8px + env(safe-area-inset-top,0px));bottom:auto;right:8px;width:calc(100% - 16px);max-width:none;height:calc(var(--cm-vh,100dvh) - 88px - env(safe-area-inset-top,0px));max-height:none;border-radius:19px;overscroll-behavior:contain}
#citymall-ai.cm-ai-mobile .cm-ai-header{padding:10px 12px}
#citymall-ai.cm-ai-mobile .cm-ai-messages{touch-action:pan-y;-webkit-overflow-scrolling:touch}
#citymall-ai.cm-ai-mobile .cm-ai-quick{flex-wrap:nowrap;touch-action:pan-x;overscroll-behavior-x:contain}
#citymall-ai.cm-ai-mobile .cm-ai-chip{flex-shrink:0}
#citymall-ai.cm-ai-keyboard .cm-ai-panel{height:calc(var(--cm-vh,100dvh) - 16px - env(safe-area-inset-top,0px) - env(safe-area-inset-bottom,0px));animation:none}
#citymall-ai.cm-ai-keyboard .cm-ai-header{padding-top:6px;padding-bottom:6px}
#citymall-ai.cm-ai-keyboard .cm-ai-messages{padding:10px 12px}
#citymall-ai.cm-ai-keyboard .cm-ai-quick{padding-top:4px;padding-bottom:4px}
#citymall-ai.cm-ai-keyboard .cm-ai-status:empty{display:none}
#citymall-ai.cm-ai-keyboard .cm-ai-form{margin-bottom:6px}
#citymall-ai.cm-ai-keyboard .cm-ai-footer{display:none}