:root{color-scheme:light;--green:#16784c;--ink:#1d3027;--muted:#65766d}*{box-sizing:border-box}body{margin:0;background:#f5f7f4;color:var(--ink);font:14px/1.8 -apple-system,BlinkMacSystemFont,"Segoe UI","Yu Gothic",sans-serif}button,input{font:inherit}button{cursor:pointer;min-height:44px;border:0}button:focus-visible,input:focus-visible{outline:3px solid #2675de;outline-offset:3px}button:disabled{opacity:.5;cursor:default}h1,h2,h3,p{margin-top:0}.demo-shell{max-width:1240px;margin:auto;padding:48px 36px}.intro{display:flex;align-items:center;justify-content:space-between;gap:24px}.eyebrow{font-size:10px;letter-spacing:.14em;color:var(--muted)}h1{font-size:clamp(24px,3vw,36px);font-weight:600;letter-spacing:.01em;margin:10px 0}h2{font-size:20px;margin-bottom:4px}.intro p,.admin>p{color:var(--muted)}.outline{background:transparent;border:1px solid #bac8bf;border-radius:24px;padding:9px 18px;white-space:nowrap}.scope{padding:14px 18px;background:#e9eee8;border-radius:8px;color:#4a5e51;font-size:12px;margin:22px 0}.demo-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:36px;align-items:start}.chat{border-radius:20px;overflow:hidden;border:1px solid #d4dfd7;background:#e5ede6;box-shadow:0 15px 60px #234d2510}.chat-head{display:flex;align-items:center;gap:12px;background:white;padding:19px 22px}.shop-icon{display:grid;place-items:center;width:42px;height:42px;color:white;background:#234b37;border-radius:50%;font-size:18px}.chat-head h2{font-size:16px;margin:0}.chat-head span{font-size:10px;color:var(--muted)}.chat-head .demo-badge{margin-left:auto;color:#16784c;border:1px solid #16784c;padding:1px 8px;border-radius:12px;font-size:10px}.messages{height:330px;overflow-y:auto;padding:22px;display:flex;flex-direction:column;gap:14px;scroll-behavior:smooth}.bubble{max-width:88%;padding:12px 16px;background:white;border-radius:0 15px 15px 15px;white-space:pre-line;overflow-wrap:anywhere;align-self:flex-start;font-size:13px}.bubble.user{background:#b5e9bc;align-self:flex-end;border-radius:15px 0 15px 15px}.choices{padding:8px 18px 18px;display:flex;flex-wrap:wrap;gap:8px;max-height:235px;overflow-y:auto}.choices button{border:1px solid #80ac8f;border-radius:9px;background:#fff;color:#1a653e;padding:8px 13px;font-size:12px}.choices button:hover{background:#f4fff5}.chat-menu{display:grid;grid-template-columns:repeat(3,1fr);background:#fff;border-top:1px solid #c5d7c9}.chat-menu button{padding:12px 8px;border-right:1px solid #e5ece6;border-bottom:1px solid #e5ece6;color:#32583f;background:white;font-size:12px}.chat-menu button:first-child{color:white;background:var(--green)}.reply-form{padding:0 18px 12px}.reply-form label{font-size:11px;display:block;margin-bottom:6px}.reply-form>div{display:flex;gap:8px}.reply-form input{width:100%;min-width:0;border:1px solid #9aba9f;border-radius:8px;padding:10px;background:white}.reply-form button{flex-shrink:0;border-radius:8px;background:var(--green);color:white;padding:8px 16px}.error{margin:0;padding:0 18px 12px;color:#9b2525;font-size:12px}.error:empty{display:none}.admin{padding:18px 0}.admin-title{display:flex;align-items:center;justify-content:space-between;gap:12px}.count{border-radius:50%;background:#e3e9e1;width:48px;height:48px;display:grid;place-items:center}.reservation{padding:20px 22px;border:1px solid #d6e0d5;border-radius:12px;background:white;margin:12px 0}.reservation h3{font-size:16px;margin:6px 0}.reservation p{font-size:12px;color:var(--muted);margin-bottom:0}.reservation .state{font-size:11px;color:#16784c}.reservation.cancelled{background:#f0f2ef}.reservation.cancelled .state{color:#777}.empty{border:1px dashed #bfcec0;padding:30px 20px;border-radius:12px;color:var(--muted);font-size:13px}.howto{border-top:1px solid #d4dfd5;margin-top:28px;padding-top:22px}.howto h3{font-size:14px}.howto ol{padding-left:20px;font-size:13px}.howto p{font-size:11px;color:var(--muted)}[hidden]{display:none!important}@media(max-width:760px){.demo-shell{padding:26px 20px}.intro{align-items:flex-start;flex-direction:column;gap:4px}.intro p{font-size:12px}.demo-grid{grid-template-columns:1fr;gap:20px}.messages{height:310px}.chat-head{padding:16px}.scope{font-size:11px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}