* { box-sizing: border-box; }
body { margin:0; min-height:100vh; display:flex; align-items:center; justify-content:center; background:#f4f4f5; font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif; }
.demo-page { width:100%; max-width:1180px; padding:24px 16px; display:flex; flex-direction:column; gap:12px; }
.demo-notice { background:#111; color:white; border-radius:16px; padding:15px 16px; display:grid; grid-template-columns:auto 1fr auto; align-items:start; gap:12px; }
.demo-badge { padding:5px 8px; border:1px solid #444; border-radius:7px; font-size:10px; font-weight:800; letter-spacing:.08em; }
.demo-copy { display:flex; flex-direction:column; gap:3px; line-height:1.4; font-size:12px; }
.demo-copy strong { font-size:13px; }
.demo-copy span { color:#b8b8b8; }
.demo-details { min-width:105px; }
.demo-details summary { cursor:pointer; color:#fff; font-size:12px; font-weight:600; white-space:nowrap; }
.demo-info { position:absolute; z-index:10; width:min(560px,calc(100vw - 32px)); margin-top:10px; margin-left:-440px; padding:18px; display:grid; gap:16px; background:#181818; border:1px solid #333; border-radius:14px; box-shadow:0 20px 50px rgba(0,0,0,.3); }
.demo-info div { display:grid; gap:4px; }
.demo-info strong { font-size:12px; }
.demo-info p { margin:0; color:#aaa; font-size:12px; line-height:1.55; }
.workspace { display:grid; grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr); gap:12px; }
.chat-wrapper,.booking-card { background:white; border-radius:18px; overflow:hidden; box-shadow:0 20px 60px rgba(0,0,0,.12); }
.chat-wrapper { height:700px; display:flex; flex-direction:column; }
.chat-header { padding:18px 20px; display:flex; align-items:center; gap:12px; border-bottom:1px solid #eee; }
.business-icon { width:42px; height:42px; display:flex; align-items:center; justify-content:center; border-radius:50%; background:#111; color:white; font-weight:700; }
.business-name { font-size:16px; font-weight:700; }
.status { margin-top:3px; display:flex; align-items:center; gap:5px; color:#777; font-size:12px; }
.status span { width:7px; height:7px; border-radius:50%; background:#22c55e; }
.messages { flex:1; padding:20px; overflow-y:auto; display:flex; flex-direction:column; gap:12px; }
.message { max-width:82%; padding:11px 14px; border-radius:14px; line-height:1.45; font-size:14px; }
.message.assistant { align-self:flex-start; background:#f1f1f1; color:#111; }
.message.user { align-self:flex-end; background:#111; color:white; white-space:pre-wrap; }
.message p { margin:0 0 8px; } .message p:last-child { margin-bottom:0; }
.message h1,.message h2,.message h3,.message h4,.message h5,.message h6 { margin:0 0 8px; line-height:1.3; }
.message ul,.message ol { margin:6px 0 8px; padding-left:20px; }
.message li+li { margin-top:4px; }
.message code { padding:2px 5px; border-radius:5px; background:rgba(0,0,0,.08); font-family:ui-monospace,SFMono-Regular,Menlo,monospace; font-size:.9em; }
.message pre { margin:8px 0; padding:10px; overflow-x:auto; border-radius:8px; background:rgba(0,0,0,.08); }
.message pre code { padding:0; background:transparent; }
.message blockquote { margin:8px 0; padding-left:10px; border-left:3px solid #ccc; }
.message a { color:inherit; text-decoration:underline; }
.input-area { padding:14px; display:flex; gap:10px; border-top:1px solid #eee; }
textarea { flex:1; resize:none; border:1px solid #ddd; border-radius:12px; padding:12px; font:inherit; outline:none; }
textarea:focus { border-color:#999; }
button { border:none; padding:0 18px; border-radius:12px; background:#111; color:white; cursor:pointer; font-weight:600; }
button:disabled { opacity:.5; cursor:not-allowed; }
.booking-card { height:700px; padding:22px; display:flex; flex-direction:column; }
.booking-card-header { display:flex; justify-content:space-between; gap:12px; align-items:flex-start; margin-bottom:20px; }
.eyebrow { font-size:10px; letter-spacing:.12em; font-weight:800; color:#888; }
.booking-card h2 { margin:4px 0 0; font-size:21px; letter-spacing:-.03em; }
.sync-pill { border:1px solid #e5e5e5; border-radius:999px; padding:6px 9px; font-size:10px; color:#666; white-space:nowrap; }
#bookingForm { display:grid; gap:12px; overflow-y:auto; padding-right:2px; }
#bookingForm label { display:grid; gap:6px; font-size:11px; font-weight:700; color:#333; }
#bookingForm label span { color:#999; font-weight:400; }
#bookingForm input,#bookingForm select { width:100%; border:1px solid #ddd; background:#fff; border-radius:10px; padding:10px 11px; font:inherit; font-size:13px; outline:none; }
#bookingForm input:focus,#bookingForm select:focus { border-color:#888; }
.primary-button { min-height:42px; margin-top:3px; }
.booking-message { min-height:20px; color:#555; font-size:11px; line-height:1.4; }
.booking-note { margin-top:auto; padding-top:15px; border-top:1px solid #eee; color:#999; font-size:10px; line-height:1.5; }
.honeypot { position:absolute !important; left:-10000px !important; opacity:0 !important; }
.demo-footer { display:flex; justify-content:space-between; gap:12px; padding:0 4px; color:#888; font-size:10px; line-height:1.4; }
.demo-footer a { color:inherit; }
@media (max-width:850px) { .workspace { grid-template-columns:1fr; } .booking-card { height:auto; } .chat-wrapper { height:650px; } }
@media (max-width:650px) { body { background:white; align-items:stretch; } .demo-page { max-width:none; padding:10px; gap:8px; } .demo-notice { grid-template-columns:auto 1fr; padding:12px; } .demo-details { grid-column:2; } .demo-info { position:fixed; top:10px; left:10px; margin:0; max-height:calc(100vh - 20px); overflow-y:auto; } .chat-wrapper { height:calc(100vh - 84px); min-height:560px; border-radius:14px; box-shadow:none; } .demo-footer { display:none; } }