:root {
    --ofa-demo-canvas: var(--ofa-color-canvas);
    --ofa-demo-surface: var(--ofa-color-surface);
    --ofa-demo-ink: var(--ofa-color-ink);
    --ofa-demo-muted: var(--ofa-color-ink-muted);
    --ofa-demo-line: var(--ofa-color-border);
    --ofa-demo-primary: var(--ofa-color-brand);
    --ofa-demo-primary-dark: var(--ofa-color-brand-strong);
    --ofa-demo-success: var(--ofa-color-success);
    --ofa-demo-radius: var(--ofa-radius-card);
    --ofa-demo-shadow: var(--ofa-shadow-soft);
}

body.openforagents-buddy-body,
body.openforagents-kitchen-body { margin: 0; background: var(--ofa-demo-canvas) !important; color: var(--ofa-demo-ink); font-family: var(--ofa-font-body); }
.ofa-demo-site-header,
.ofa-demo-assistant { font-family: var(--ofa-font-body); }
.ofa-demo-titlebar h1,
.ofa-demo-assistant-heading h2,
.openforagents-demo-index-card h1,
.openforagents-demo-index-card h2 { font-family: var(--ofa-font-heading); }
.kitchen-demo-shell { background: var(--ofa-demo-canvas) !important; color: var(--ofa-demo-ink) !important; }
.openforagents-demo-index { background: var(--ofa-demo-canvas) !important; color: var(--ofa-demo-ink) !important; }
.openforagents-demo-index-card { border: 1px solid var(--ofa-demo-line) !important; background: var(--ofa-demo-surface) !important; box-shadow: 0 12px 34px rgba(23, 32, 42, 0.07) !important; }
.openforagents-demo-index-card h1,
.openforagents-demo-index-card h2 { font-size: 40px !important; line-height: 1.08 !important; }
.openforagents-demo-index-title-row { align-items: center !important; }
.openforagents-demo-index-preview,
.openforagents-demo-index-store-grid img { border-width: 1px !important; border-color: var(--ofa-demo-line) !important; box-shadow: none !important; }

.ofa-demo-site-header {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    min-height: 64px;
    margin-bottom: 18px;
    border-bottom: 1px solid var(--ofa-demo-line);
}
.ofa-demo-site-brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ofa-demo-ink); font-size: 17px; font-weight: 850; text-decoration: none; white-space: nowrap; }
.ofa-demo-site-brand img { display: block; border-radius: 7px; }
.ofa-demo-site-nav { display: flex; align-items: center; justify-content: flex-end; gap: 5px; }
.ofa-demo-site-nav a { min-height: 38px; border-radius: 6px; padding: 9px 10px; color: #354150; font-size: 13px; font-weight: 750; text-decoration: none; }
.ofa-demo-site-nav a:hover,
.ofa-demo-site-nav a:focus-visible,
.ofa-demo-site-nav a[aria-current="page"] { background: #eeecff; color: var(--ofa-demo-primary-dark); outline: none; }
.ofa-demo-site-nav-toggle { display: none; }

.ofa-demo-titlebar { display: flex; align-items: center; gap: 13px; margin: 0 0 16px; }
.ofa-demo-titlebar > div:nth-child(2) { min-width: 0; }
.ofa-demo-titlebar p { margin: 0 0 3px; color: var(--ofa-demo-primary-dark); font-size: 11px; font-weight: 850; text-transform: uppercase; }
.ofa-demo-titlebar h1 { margin: 0; color: var(--ofa-demo-ink); font-size: 34px; line-height: 1.05; letter-spacing: 0; }
.ofa-demo-title-mark { display: grid; flex: 0 0 42px; width: 42px; height: 42px; place-items: center; border-radius: 8px; background: var(--ofa-demo-primary); color: #fff; font-size: 21px; font-weight: 900; }
.ofa-demo-title-mark.is-kitchen { background: #cf4f3d; }
.ofa-demo-assistant-launch { min-height: 42px; margin-left: auto; border: 1px solid var(--ofa-demo-primary); border-radius: 7px; padding: 9px 13px; background: var(--ofa-demo-primary); color: #fff; font-weight: 800; cursor: pointer; }

.ofa-demo-assistant {
    position: fixed;
    z-index: 9990;
    top: 16px;
    right: 16px;
    display: flex;
    flex-direction: column;
    width: min(410px, calc(100vw - 32px));
    height: calc(100vh - 32px);
    overflow: hidden;
    border: 1px solid var(--ofa-demo-line);
    border-radius: var(--ofa-demo-radius);
    background: var(--ofa-demo-surface);
    box-shadow: var(--ofa-demo-shadow);
}
.ofa-demo-assistant[hidden] { display: none; }
.ofa-demo-assistant-heading { display: flex; align-items: start; justify-content: space-between; gap: 12px; padding: 15px 16px 10px; border-bottom: 1px solid var(--ofa-demo-line); }
.ofa-demo-assistant-heading p { margin: 0 0 3px; color: var(--ofa-demo-primary-dark); font-size: 11px; font-weight: 850; text-transform: uppercase; }
.ofa-demo-assistant-heading h2 { margin: 0; color: var(--ofa-demo-ink); font-size: 21px; line-height: 1.2; }
.ofa-demo-assistant-heading button { min-height: 34px; border: 0; background: transparent; color: var(--ofa-demo-muted); font-size: 12px; font-weight: 750; cursor: pointer; }
.ofa-demo-assistant-controls { padding: 9px 16px; border-bottom: 1px solid var(--ofa-demo-line); }
.ofa-demo-assistant-controls button { min-height: 34px; border: 1px solid #b8c2cd; border-radius: 6px; padding: 6px 10px; background: #fff; color: var(--ofa-demo-ink); font-size: 12px; font-weight: 750; cursor: pointer; }
.ofa-demo-assistant-status { margin: 9px 16px 0; border-left: 3px solid var(--ofa-demo-primary); padding: 7px 9px; background: #f5f4ff; color: #49436e; font-size: 12px; }
.ofa-demo-assistant-status.is-ready { border-color: var(--ofa-demo-success); background: #effaf4; color: #245d40; }
.ofa-demo-assistant-status.is-error { border-color: #c33d2d; background: #fff2f0; color: #7a271a; }
.ofa-demo-assistant-verification { flex: 0 0 auto; min-height: 65px; margin: 9px 16px 0; }
.ofa-demo-assistant-verification[hidden] { display: none; }
.ofa-demo-assistant-recovery { margin: 12px 16px; padding: 14px; border: 1px solid #f2b8b0; border-radius: 8px; background: #fff7f6; }
.ofa-demo-assistant-recovery[hidden] { display: none; }
.ofa-demo-assistant-recovery strong { display: block; }
.ofa-demo-assistant-recovery p { margin: 4px 0 12px; color: var(--ofa-demo-muted); font-size: 13px; line-height: 1.4; }
.ofa-demo-assistant-recovery button { border: 1px solid var(--ofa-demo-ink); border-radius: 7px; padding: 8px 12px; background: var(--ofa-demo-ink); color: #fff; cursor: pointer; }
.ofa-demo-assistant.is-connection-error .ofa-demo-persona-root { display: none; }
.ofa-demo-persona-root { flex: 1 1 auto; min-height: 0; margin: 9px 12px; overflow: hidden; border: 1px solid var(--ofa-demo-line); border-radius: var(--ofa-demo-radius); }
.ofa-demo-persona-root [data-persona-root] .persona-flex.persona-items-center.persona-justify-between.persona-px-6.persona-py-4 { display: none; }
.ofa-demo-assistant-proof { flex: 0 0 auto; margin: 0 16px; border-top: 1px solid var(--ofa-demo-line); padding: 8px 0; }
.ofa-demo-assistant-proof:last-child { margin-bottom: 5px; }
.ofa-demo-assistant-proof summary { color: #354150; font-size: 12px; font-weight: 750; cursor: pointer; }
.ofa-demo-assistant-proof ol,
.ofa-demo-assistant-proof ul { max-height: 100px; margin: 7px 0 0; overflow: auto; padding-left: 21px; color: var(--ofa-demo-muted); font-size: 12px; line-height: 1.45; }

@media (min-width: 1180px) {
    body.ofa-demo-assistant-open .buddy-demo-shell,
    body.ofa-demo-assistant-open .kitchen-demo-inner { width: auto; max-width: 1160px; margin-right: 442px; margin-left: 20px; }
}

@media (max-width: 760px) {
    .openforagents-demo-index-card h1,
    .openforagents-demo-index-card h2 { font-size: 30px !important; }
    .ofa-demo-site-header { min-height: 64px; gap: 12px; margin-bottom: 14px; }
    .ofa-demo-site-nav-toggle { display: grid; width: 42px; height: 42px; margin-left: auto; place-items: center; border: 1px solid var(--ofa-demo-line); border-radius: 7px; background: #fff; color: var(--ofa-demo-ink); cursor: pointer; }
    .ofa-demo-site-nav-toggle span { position: relative; }
    .ofa-demo-site-nav-toggle span,
    .ofa-demo-site-nav-toggle span::before,
    .ofa-demo-site-nav-toggle span::after { display: block; width: 18px; height: 2px; border-radius: 2px; background: currentColor; content: ""; transition: transform 150ms ease, opacity 150ms ease; }
    .ofa-demo-site-nav-toggle span::before,
    .ofa-demo-site-nav-toggle span::after { position: absolute; top: 0; left: 0; }
    .ofa-demo-site-nav-toggle span::before { transform: translateY(-6px); }
    .ofa-demo-site-nav-toggle span::after { transform: translateY(4px); }
    .ofa-demo-site-nav-toggle[aria-expanded="true"] span { background: transparent; }
    .ofa-demo-site-nav-toggle[aria-expanded="true"] span::before { transform: translateY(0) rotate(45deg); }
    .ofa-demo-site-nav-toggle[aria-expanded="true"] span::after { transform: translateY(0) rotate(-45deg); }
    .ofa-demo-site-nav { position: absolute; z-index: 9980; top: calc(100% + 1px); right: 0; left: 0; display: none; grid-template-columns: 1fr; gap: 3px; border: 1px solid var(--ofa-demo-line); border-radius: 7px; background: #fff; padding: 8px; box-shadow: var(--ofa-demo-shadow); }
    .ofa-demo-site-nav.is-open { display: grid; }
    .ofa-demo-site-nav a { display: flex; align-items: center; min-height: 42px; }
    .ofa-demo-titlebar { align-items: flex-start; flex-wrap: wrap; }
    .ofa-demo-titlebar h1 { font-size: 29px; }
    .ofa-demo-assistant-launch { width: 100%; margin: 4px 0 0; }
    .ofa-demo-assistant { inset: 0; width: 100%; height: 100%; border: 0; border-radius: 0; }
}

@media (prefers-reduced-motion: reduce) {
    .ofa-demo-assistant *,
    .ofa-demo-assistant *::before,
    .ofa-demo-assistant *::after { scroll-behavior: auto !important; transition-duration: 0ms !important; }
}