/* File: /assets/css/badges.css
   Module: Trust Seals & Badges - /trust-badges/, the builder, the dashboard
   tab, the account gate and the connect page.

   The badges themselves are NOT styled here: they render inside shadow
   roots with their own CSS (badges-render.js, groupCSS), exactly as they
   will on a storefront, so the preview cannot drift from the real thing.

   Colour grammar, as on /premium/: Emerald is the action, royal blue is
   Premium's mark, Slate is everything else. Filled emerald buttons use
   Emerald 700 with white text in light mode (5.5:1) and Emerald 500 with
   #04241C text in dark mode; white on Emerald 500 is only 2.5:1.

   GeneratePress paints button:hover/:focus/:active dark grey at (0,1,1) and
   input[type=text]:focus at (0,2,1). Every interactive rule below states
   colour AND background on every state at (0,3,0) or higher.

   Contents: 1 tokens, 2 page, 3 buttons, 4 hero, 5 builder, 6 controls,
   7 library, 8 stage and mock store, 9 sections, 10 gate, 11 dashboard,
   12 connect, 13 responsive, 14 dark, 15 reduced motion */

/* ==========================================================================
   1. TOKENS
   ========================================================================== */

.chb-page,
.chb-builder,
.chb-dash,
.chb-gate,
.chb-connect {
    --k-surface: #FFFFFF;
    --k-well: #F1F5F9;
    --k-well-2: #F8FAFC;
    --k-line: #E2E8F0;
    --k-line-hi: #CBD5E1;
    --k-ink: #0F172A;
    --k-ink-2: #334155;
    --k-mute: #64748B;
    --k-cta: #047857;
    --k-cta-hi: #065F46;
    --k-cta-text: #FFFFFF;
    --k-accent: #10B981;
    --k-accent-ink: #047857;
    --k-wash: rgba(16, 185, 129, 0.10);
    --k-wash-line: rgba(16, 185, 129, 0.40);
    --k-link: #1D4ED8;
    --k-link-hi: #1E40AF;
    --k-pro: #1D4ED8;
    --k-pro-hi: #1E40AF;
    --k-pro-ink: #1E40AF;
    --k-pro-wash: rgba(37, 99, 235, 0.07);
    --k-pro-line: rgba(37, 99, 235, 0.30);
    --k-warn: #B45309;
    --k-warn-wash: rgba(245, 158, 11, 0.10);
    --k-warn-line: rgba(245, 158, 11, 0.45);
    --k-stop: #B91C1C;
    --k-stop-wash: rgba(239, 68, 68, 0.07);
    --k-stop-line: rgba(239, 68, 68, 0.35);
    --k-deep: #0F172A;
    --k-deep-2: #1E293B;
    --k-deep-ink: #E2E8F0;
    --k-deep-mute: #94A3B8;
    --k-radius: 16px;
    --k-radius-sm: 10px;
    --k-shadow: 0 1px 2px rgba(15, 23, 42, 0.05), 0 18px 40px -26px rgba(15, 23, 42, 0.30);
    --k-mono: 'JetBrains Mono', 'Roboto Mono', ui-monospace, monospace;
    --k-ease: cubic-bezier(0.22, 1, 0.36, 1);
    color: var(--k-ink);
}

.chb-page *,
.chb-page *::before,
.chb-page *::after,
.chb-builder *,
.chb-builder *::before,
.chb-builder *::after,
.chb-dash *,
.chb-dash *::before,
.chb-dash *::after,
.chb-gate *,
.chb-gate *::before,
.chb-gate *::after {
    box-sizing: border-box;
}

/* The hidden attribute loses to any author display rule (a .chb-banner is
   display:flex), so without this the draft banner, the empty state and the
   locked cards all show while their script says they are hidden. */
.chb-page [hidden],
.chb-builder [hidden],
.chb-dash [hidden],
.chb-gate [hidden],
.chb-connect [hidden] {
    display: none !important;
}

/* ==========================================================================
   2. PAGE
   ========================================================================== */

.ch-page-badges .site-main {
    padding-top: 1.25rem;
}

.chb-page {
    max-width: 1200px;
    margin: 0 auto;
}

.chb-kicker,
.chb-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--k-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--k-accent-ink);
}

.chb-kicker::before {
    content: '//';
    opacity: 0.7;
}

.chb-kicker.is-deep {
    color: var(--k-accent-ink);
}

.chb-eyebrow {
    padding: 0.4rem 0.8rem;
    border: 1px solid var(--k-wash-line);
    border-radius: 999px;
    background-color: var(--k-wash);
}

.chb-eyebrow-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: var(--k-accent);
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.18);
}

.chb-h1 {
    margin: 1rem 0 1rem;
    font-size: clamp(2rem, 4.2vw, 3rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.025em;
    color: var(--k-ink);
}

.chb-h2 {
    margin: 0.55rem 0 0;
    font-size: clamp(1.5rem, 2.6vw, 2.05rem);
    font-weight: 800;
    line-height: 1.16;
    letter-spacing: -0.02em;
    color: var(--k-ink);
}

.chb-lead {
    margin: 0 0 1.5rem;
    max-width: 38rem;
    font-size: 1.12rem;
    line-height: 1.65;
    color: var(--k-ink-2);
}

.chb-lead strong,
.chb-sub strong {
    color: var(--k-ink);
}

.chb-sub {
    margin: 0.75rem 0 0;
    max-width: 44rem;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--k-ink-2);
}

.chb-section {
    margin-top: 5rem;
    scroll-margin-top: 90px;
}

.chb-section.is-builder {
    margin-top: 3.5rem;
}

.chb-head {
    max-width: 780px;
    margin: 0 0 1.75rem;
}

.chb-center {
    display: flex;
    justify-content: center;
    margin-top: 1.75rem;
}

/* ==========================================================================
   3. BUTTONS
   ========================================================================== */

.chb-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.15rem;
    border: 1px solid transparent;
    border-radius: var(--k-radius-sm, 10px);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.chb-btn.is-lg {
    padding: 0.9rem 1.4rem;
    font-size: 1.02rem;
}

.chb-btn.chb-btn-primary,
.chb-btn.chb-btn-primary:visited {
    background-color: var(--k-cta);
    color: var(--k-cta-text);
    border-color: var(--k-cta);
}

.chb-btn.chb-btn-primary:hover,
.chb-btn.chb-btn-primary:focus,
.chb-btn.chb-btn-primary:focus-visible,
.chb-btn.chb-btn-primary:active {
    background-color: var(--k-cta-hi);
    color: var(--k-cta-text);
    border-color: var(--k-cta-hi);
}

.chb-btn.chb-btn-ghost,
.chb-btn.chb-btn-ghost:visited {
    background-color: transparent;
    color: var(--k-ink);
    border-color: var(--k-line-hi);
}

.chb-btn.chb-btn-ghost:hover,
.chb-btn.chb-btn-ghost:focus,
.chb-btn.chb-btn-ghost:focus-visible,
.chb-btn.chb-btn-ghost:active {
    background-color: var(--k-well);
    color: var(--k-ink);
    border-color: var(--k-line-hi);
}

.chb-btn.chb-btn-pro,
.chb-btn.chb-btn-pro:visited {
    background-color: var(--k-pro);
    color: #FFFFFF;
    border-color: var(--k-pro);
}

.chb-btn.chb-btn-pro:hover,
.chb-btn.chb-btn-pro:focus,
.chb-btn.chb-btn-pro:focus-visible,
.chb-btn.chb-btn-pro:active {
    background-color: var(--k-pro-hi);
    color: #FFFFFF;
    border-color: var(--k-pro-hi);
}

.chb-btn.chb-btn-danger,
.chb-btn.chb-btn-danger:visited {
    background-color: transparent;
    color: var(--k-stop);
    border-color: var(--k-stop-line);
}

.chb-btn.chb-btn-danger:hover,
.chb-btn.chb-btn-danger:focus,
.chb-btn.chb-btn-danger:focus-visible,
.chb-btn.chb-btn-danger:active {
    background-color: var(--k-stop-wash);
    color: var(--k-stop);
    border-color: var(--k-stop);
}

.chb-btn:focus-visible,
.chb-builder button:focus-visible,
.chb-dash button:focus-visible,
.chb-page a:focus-visible {
    outline: 2px solid var(--k-accent);
    outline-offset: 2px;
}

.chb-btn[disabled],
.chb-btn.is-loading {
    opacity: 0.7;
    cursor: default;
}

.chb-spin {
    display: none;
    width: 15px;
    height: 15px;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: chb-spin 0.7s linear infinite;
}

.chb-btn.is-loading .chb-spin {
    display: inline-block;
}

@keyframes chb-spin {
    to { transform: rotate(360deg); }
}

.chb-builder .chb-link,
.chb-dash .chb-link,
.chb-builder .chb-link:visited {
    display: inline;
    padding: 0;
    border: 0;
    background: none;
    color: var(--k-link);
    font: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
    cursor: pointer;
}

.chb-builder .chb-link:hover,
.chb-builder .chb-link:focus,
.chb-builder .chb-link:active,
.chb-dash .chb-link:hover,
.chb-dash .chb-link:focus,
.chb-dash .chb-link:active {
    background: none;
    color: var(--k-link-hi);
    text-decoration-thickness: 2px;
}

/* ==========================================================================
   4. HERO
   ========================================================================== */

.chb-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 2.5rem;
    align-items: center;
    padding: 1.5rem 0 0.5rem;
}

.chb-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 0 0 1.4rem;
}

/* Four points in an even two by two grid, one column on a phone. */
.chb-assure {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.55rem 1.25rem;
    max-width: 600px;
    margin: 0;
    padding: 0;
    list-style: none;
}

@media (max-width: 560px) {
    .chb-assure {
        grid-template-columns: minmax(0, 1fr);
    }
}

.chb-assure li {
    display: flex;
    align-items: flex-start;
    gap: 0.45rem;
    margin: 0;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--k-ink-2);
}

.chb-assure svg {
    color: var(--k-accent-ink);
    flex-shrink: 0;
    margin-top: 0.15rem;
}

.chb-hero-card {
    position: relative;
    padding: 1.1rem 1.1rem 1.25rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius);
    background-color: var(--k-surface);
    box-shadow: var(--k-shadow);
}

.chb-hero-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--k-radius);
    background: radial-gradient(120% 80% at 100% 0%, rgba(16, 185, 129, 0.12), transparent 60%);
    pointer-events: none;
}

.chb-hero-lang {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.65rem;
    border-radius: 999px;
    background-color: var(--k-well);
    font-family: var(--k-mono);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--k-ink-2);
}

.chb-hero-stage {
    min-height: 150px;
    margin: 0.9rem 0 0.6rem;
    transition: opacity 0.18s ease;
}

.chb-hero-stage.is-swap {
    opacity: 0;
}

.chb-hero-foot {
    display: flex;
    margin: 0.9rem 0 0;
}

.chb-hero-foot .chb-mock-btn {
    flex: 1;
}

/* ==========================================================================
   5. BUILDER
   ========================================================================== */

.chb-builder {
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius);
    background-color: var(--k-surface);
    box-shadow: var(--k-shadow);
}

.chb-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 0.9rem 1.25rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--k-line);
}

.chb-bar-name {
    display: grid;
    gap: 0.35rem;
    flex: 1 1 260px;
    max-width: 420px;
}

.chb-bar-side {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem;
}

.chb-plan-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.65rem;
    border-radius: 999px;
    border: 1px solid var(--k-line-hi);
    background-color: var(--k-well);
    font-family: var(--k-mono);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--k-ink-2);
}

.chb-plan-chip.is-premium {
    border-color: var(--k-pro-line);
    background-color: var(--k-pro-wash);
    color: var(--k-pro-ink);
}

.chb-notice {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem 1rem;
    margin: 1rem 1.25rem 0;
    padding: 0.85rem 1rem;
    border: 1px solid var(--k-wash-line);
    border-radius: var(--k-radius-sm);
    background-color: var(--k-wash);
    font-size: 0.92rem;
    line-height: 1.55;
    color: var(--k-ink-2);
}

.chb-notice p {
    flex: 1 1 320px;
    margin: 0;
}

.chb-notice strong {
    color: var(--k-ink);
}

.chb-notice.is-pro {
    border-color: var(--k-pro-line);
    background-color: var(--k-pro-wash);
}

.chb-notice.is-error {
    border-color: var(--k-stop-line);
    background-color: var(--k-stop-wash);
    color: var(--k-stop);
}

.chb-notice-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.chb-work {
    display: grid;
    grid-template-columns: minmax(0, 470px) minmax(0, 1fr);
    align-items: start;
}

.chb-side {
    min-width: 0;
    border-right: 1px solid var(--k-line);
}

.chb-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    padding: 0.8rem 0.9rem;
    border-bottom: 1px solid var(--k-line);
}

.chb-builder .chb-tab {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    flex-shrink: 0;
    padding: 0.45rem 0.7rem;
    border: 1px solid transparent;
    border-radius: 8px;
    background-color: transparent;
    color: var(--k-mute);
    font-family: inherit;
    font-size: 0.86rem;
    font-weight: 700;
    cursor: pointer;
}

.chb-builder .chb-tab:hover,
.chb-builder .chb-tab:focus,
.chb-builder .chb-tab:active {
    background-color: var(--k-well);
    color: var(--k-ink);
}

.chb-builder .chb-tab.is-active,
.chb-builder .chb-tab.is-active:hover,
.chb-builder .chb-tab.is-active:focus {
    background-color: var(--k-wash);
    color: var(--k-ink);
    border-color: var(--k-wash-line);
}

.chb-pane {
    padding: 1.1rem 1.25rem 1.4rem;
}

.chb-pane-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
    margin: 0 0 0.7rem;
}

.chb-pane-head.is-sub {
    margin-top: 1.6rem;
    padding-top: 1.1rem;
    border-top: 1px dashed var(--k-line);
}

.chb-pane-title {
    margin: 0;
    font-size: 0.98rem;
    font-weight: 800;
    color: var(--k-ink);
}

.chb-count,
.chb-hint {
    font-size: 0.8rem;
    color: var(--k-mute);
    line-height: 1.5;
}

.chb-count {
    font-family: var(--k-mono);
    font-weight: 700;
}

p.chb-hint {
    margin: 0.5rem 0 0;
}

.chb-lead {
    font-size: 1rem;
}

.chb-pane .chb-lead {
    margin: 0 0 1rem;
    font-size: 0.92rem;
    line-height: 1.6;
}

.chb-pro {
    display: inline-flex;
    align-items: center;
    padding: 0.12rem 0.45rem;
    border-radius: 999px;
    background-color: var(--k-pro-wash);
    border: 1px solid var(--k-pro-line);
    font-family: var(--k-mono);
    font-size: 0.64rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--k-pro-ink);
    white-space: nowrap;
}

.chb-empty {
    margin: 0.5rem 0;
    font-size: 0.88rem;
    color: var(--k-mute);
}

.chb-claim {
    margin: 0 0 0.8rem;
    padding: 0.6rem 0.75rem;
    border-left: 3px solid var(--k-warn-line);
    border-radius: 0 8px 8px 0;
    background-color: var(--k-warn-wash);
    font-size: 0.84rem;
    line-height: 1.55;
    color: var(--k-ink-2);
}

.chb-claim strong {
    color: var(--k-ink);
}

.chb-contrast {
    margin: 0.9rem 0 0;
    padding: 0.6rem 0.75rem;
    border-radius: 8px;
    background-color: var(--k-warn-wash);
    border: 1px solid var(--k-warn-line);
    font-size: 0.84rem;
    line-height: 1.5;
    color: var(--k-warn);
}

/* ==========================================================================
   6. CONTROLS
   ========================================================================== */

.chb-label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--k-ink-2);
}

.chb-label .chb-example {
    font-family: var(--k-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--k-mute);
}

.chb-label output {
    margin-left: auto;
    font-family: var(--k-mono);
    font-size: 0.78rem;
    color: var(--k-mute);
}

.chb-field {
    display: grid;
    gap: 0.35rem;
    margin: 0.75rem 0 0;
}

.chb-field.is-inline {
    grid-template-columns: auto 110px;
    align-items: center;
    justify-content: start;
    gap: 0.75rem;
    margin: 0.5rem 0;
}

.chb-two {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 0.9rem;
}

.chb-builder .chb-input,
.chb-dash .chb-input,
.chb-connect .chb-input {
    width: 100%;
    min-width: 0;
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--k-line-hi);
    border-radius: 8px;
    background-color: var(--k-surface);
    color: var(--k-ink);
    font-family: inherit;
    font-size: 0.92rem;
    line-height: 1.4;
    box-shadow: none;
}

.chb-builder textarea.chb-input {
    resize: vertical;
}

.chb-builder .chb-input:focus,
.chb-dash .chb-input:focus,
.chb-connect .chb-input:focus {
    border-color: var(--k-accent);
    background-color: var(--k-surface);
    color: var(--k-ink);
    outline: 2px solid var(--k-wash-line);
    outline-offset: 0;
}

.chb-builder .chb-input[aria-invalid="true"] {
    border-color: var(--k-stop);
}

.chb-builder .chb-input::placeholder,
.chb-dash .chb-input::placeholder {
    color: var(--k-mute);
    opacity: 0.8;
}

.chb-builder .chb-mono,
.chb-dash .chb-mono {
    font-family: var(--k-mono);
    font-size: 0.84rem;
}

.chb-builder .chb-mini {
    width: auto;
    padding: 0.3rem 0.5rem;
    font-size: 0.82rem;
}

.chb-builder .chb-num {
    max-width: 110px;
}

.chb-range {
    width: 100%;
    accent-color: var(--k-accent);
}

.chb-check {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    margin: 0.6rem 0 0;
    font-size: 0.88rem;
    line-height: 1.45;
    color: var(--k-ink-2);
    cursor: pointer;
}

.chb-check input {
    margin-top: 0.15rem;
    accent-color: var(--k-accent);
}

.chb-radios {
    display: grid;
    gap: 0.5rem;
}

.chb-radio {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    padding: 0.7rem 0.8rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius-sm);
    background-color: var(--k-surface);
    cursor: pointer;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.chb-radio:hover {
    border-color: var(--k-line-hi);
}

.chb-radio:has(input:checked) {
    border-color: var(--k-accent);
    background-color: var(--k-wash);
}

.chb-radio input {
    margin-top: 0.2rem;
    accent-color: var(--k-accent);
}

.chb-radio strong {
    display: block;
    font-size: 0.9rem;
    color: var(--k-ink);
}

.chb-radio small {
    display: block;
    margin-top: 0.15rem;
    font-size: 0.8rem;
    line-height: 1.45;
    color: var(--k-mute);
}

.chb-seg {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 0.2rem;
    padding: 0.2rem;
    border-radius: var(--k-radius-sm);
    background-color: var(--k-well);
    border: 1px solid var(--k-line);
}

.chb-builder .chb-seg button {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.45rem 0.8rem;
    border: 0;
    border-radius: 8px;
    background-color: transparent;
    color: var(--k-mute);
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
}

.chb-builder .chb-seg.is-small button {
    padding: 0.35rem 0.6rem;
    font-size: 0.78rem;
}

.chb-builder .chb-seg button:hover,
.chb-builder .chb-seg button:focus,
.chb-builder .chb-seg button:active {
    background-color: var(--k-surface);
    color: var(--k-ink);
}

.chb-builder .chb-seg button.is-on,
.chb-builder .chb-seg button.is-on:hover,
.chb-builder .chb-seg button.is-on:focus {
    background-color: var(--k-surface);
    color: var(--k-ink);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.12);
}

.chb-switch {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin: 0.4rem 0 0.2rem;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--k-ink);
    cursor: pointer;
}

.chb-switch input {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
}

.chb-switch-ui {
    position: relative;
    flex-shrink: 0;
    width: 42px;
    height: 24px;
    border-radius: 999px;
    background-color: var(--k-line-hi);
    transition: background-color 0.18s ease;
}

.chb-switch-ui::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: #FFFFFF;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.3);
    transition: transform 0.18s ease;
}

.chb-switch input:checked + .chb-switch-ui {
    background-color: var(--k-cta);
}

.chb-switch input:checked + .chb-switch-ui::after {
    transform: translateX(18px);
}

.chb-switch input:focus-visible + .chb-switch-ui {
    outline: 2px solid var(--k-accent);
    outline-offset: 2px;
}

.chb-swatches {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0 0 0.9rem;
}

.chb-builder .chb-swatch {
    width: 32px;
    height: 32px;
    padding: 0;
    border: 2px solid var(--k-surface);
    border-radius: 50%;
    background-color: var(--sw);
    box-shadow: 0 0 0 1px var(--k-line-hi);
    cursor: pointer;
}

.chb-builder .chb-swatch:hover,
.chb-builder .chb-swatch:focus,
.chb-builder .chb-swatch:active {
    background-color: var(--sw);
    color: transparent;
    box-shadow: 0 0 0 2px var(--k-ink-2);
}

.chb-builder .chb-swatch[aria-checked="true"] {
    box-shadow: 0 0 0 2px var(--k-ink);
}

.chb-color-row {
    display: flex;
}

.chb-color-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem 0.9rem;
}

.chb-color-grid .chb-check {
    grid-column: 1 / -1;
}

.chb-color {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    min-width: 0;
}

.chb-color input[type="color"] {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid var(--k-line-hi);
    border-radius: 10px;
    background: none;
    cursor: pointer;
}

.chb-color input[type="color"]::-webkit-color-swatch-wrapper { padding: 3px; }
.chb-color input[type="color"]::-webkit-color-swatch { border: 0; border-radius: 7px; }
.chb-color input[type="color"]::-moz-color-swatch { border: 0; border-radius: 7px; }

.chb-color-text {
    display: grid;
    gap: 0.25rem;
    min-width: 0;
}

.chb-builder .chb-hex {
    width: 110px;
    font-family: var(--k-mono);
    font-size: 0.82rem;
    text-transform: uppercase;
}

.chb-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.chb-builder .chb-chip {
    padding: 0.35rem 0.7rem;
    border: 1px solid var(--k-line);
    border-radius: 999px;
    background-color: var(--k-surface);
    color: var(--k-ink-2);
    font-family: inherit;
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
}

.chb-builder .chb-chip:hover,
.chb-builder .chb-chip:focus,
.chb-builder .chb-chip:active {
    background-color: var(--k-well);
    color: var(--k-ink);
    border-color: var(--k-line-hi);
}

.chb-builder .chb-chip[aria-pressed="true"],
.chb-builder .chb-chip[aria-pressed="true"]:hover,
.chb-builder .chb-chip[aria-pressed="true"]:focus {
    background-color: var(--k-ink);
    color: var(--k-surface);
    border-color: var(--k-ink);
}

.chb-builder .chb-iconbtn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    padding: 0;
    border: 1px solid var(--k-line);
    border-radius: 8px;
    background-color: var(--k-surface);
    color: var(--k-ink-2);
    cursor: pointer;
}

.chb-builder .chb-iconbtn:hover,
.chb-builder .chb-iconbtn:focus,
.chb-builder .chb-iconbtn:active {
    background-color: var(--k-well);
    color: var(--k-ink);
    border-color: var(--k-line-hi);
}

.chb-builder .chb-iconbtn[disabled],
.chb-builder .chb-iconbtn[disabled]:hover {
    background-color: var(--k-surface);
    color: var(--k-line-hi);
    cursor: default;
}

/* ==========================================================================
   7. LIBRARY, SELECTED LIST, STYLES
   ========================================================================== */

.chb-selected {
    display: grid;
    gap: 0.45rem;
    margin: 0 0 0.25rem;
    padding: 0;
    list-style: none;
}

.chb-sel {
    margin: 0;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius-sm);
    background-color: var(--k-well-2);
}

.chb-sel.is-open {
    border-color: var(--k-line-hi);
    background-color: var(--k-surface);
}

.chb-sel-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem 0.5rem 0.4rem 0.45rem;
}

.chb-sel-thumb {
    display: block;
    flex-shrink: 0;
    width: 64px;
}

.chb-builder .chb-sel-name {
    display: grid;
    flex: 1;
    min-width: 0;
    gap: 0.05rem;
    padding: 0.2rem 0.3rem;
    border: 0;
    border-radius: 6px;
    background-color: transparent;
    color: var(--k-ink);
    font-family: inherit;
    text-align: left;
    cursor: pointer;
}

.chb-builder .chb-sel-name:hover,
.chb-builder .chb-sel-name:focus,
.chb-builder .chb-sel-name:active {
    background-color: var(--k-well);
    color: var(--k-ink);
}

.chb-sel-name strong {
    overflow: hidden;
    font-size: 0.9rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.chb-sel-name small {
    font-size: 0.76rem;
    color: var(--k-mute);
}

.chb-sel-acts {
    display: flex;
    gap: 0.25rem;
}

.chb-sel-edit {
    padding: 0.75rem 0.85rem 0.9rem;
    border-top: 1px dashed var(--k-line);
}

.chb-words {
    margin-top: 0.9rem;
}

.chb-words-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.chb-field.is-slot {
    margin-top: 0.5rem;
}

.chb-lib-tools {
    display: grid;
    gap: 0.6rem;
    margin: 0 0 0.8rem;
}

.chb-search {
    position: relative;
    display: block;
}

.chb-search svg {
    position: absolute;
    top: 50%;
    left: 0.65rem;
    transform: translateY(-50%);
    color: var(--k-mute);
    pointer-events: none;
}

.chb-builder .chb-search .chb-input {
    padding-left: 2rem;
}

.chb-lib {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(98px, 1fr));
    gap: 0.5rem;
}

.chb-builder .chb-lib-item {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    min-width: 0;
    padding: 0.6rem 0.4rem 0.55rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius-sm);
    background-color: var(--k-surface);
    color: var(--k-ink);
    font-family: inherit;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s ease, background-color 0.15s ease, transform 0.15s ease;
}

.chb-builder .chb-lib-item:hover,
.chb-builder .chb-lib-item:focus,
.chb-builder .chb-lib-item:active {
    background-color: var(--k-well-2);
    color: var(--k-ink);
    border-color: var(--k-line-hi);
}

.chb-builder .chb-lib-item.is-on,
.chb-builder .chb-lib-item.is-on:hover,
.chb-builder .chb-lib-item.is-on:focus {
    background-color: var(--k-wash);
    color: var(--k-ink);
    border-color: var(--k-accent);
}

.chb-lib-art {
    display: block;
    width: 100%;
    min-height: 76px;
    pointer-events: none;
}

.chb-lib-name {
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    font-size: 0.74rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--k-ink-2);
}

.chb-lib-flag {
    font-family: var(--k-mono);
    font-size: 0.6rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--k-accent-ink);
}

.chb-lib-item.is-pro .chb-lib-flag,
.chb-style.is-pro .chb-lib-flag {
    color: var(--k-pro-ink);
}

/* How many days: common numbers as chips, then the owner's own. */
.chb-numpick {
    display: grid;
    gap: 0.5rem;
    margin: 0 0 0.75rem;
}

.chb-numpick-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.chb-chips.is-num {
    align-items: center;
}

.chb-chips.is-num .chb-chip {
    min-width: 2.6rem;
    font-family: var(--k-mono);
}

.chb-numpick-own {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-left: 0.25rem;
}

.chb-numpick-own .chb-num {
    width: 5.2rem;
}

.chb-lib-check {
    position: absolute;
    top: 6px;
    right: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--k-cta);
    color: var(--k-cta-text);
}

.chb-styles {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 0.55rem;
}

.chb-builder .chb-style {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.45rem;
    min-width: 0;
    padding: 0.75rem 0.5rem 0.6rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius-sm);
    background-color: var(--k-surface);
    color: var(--k-ink);
    font-family: inherit;
    cursor: pointer;
}

.chb-builder .chb-style.is-wide {
    grid-column: span 2;
}

.chb-builder .chb-style:hover,
.chb-builder .chb-style:focus,
.chb-builder .chb-style:active {
    background-color: var(--k-well-2);
    color: var(--k-ink);
    border-color: var(--k-line-hi);
}

.chb-builder .chb-style.is-on,
.chb-builder .chb-style.is-on:hover,
.chb-builder .chb-style.is-on:focus {
    background-color: var(--k-wash);
    color: var(--k-ink);
    border-color: var(--k-accent);
    box-shadow: 0 0 0 1px var(--k-accent);
}

.chb-style-art {
    display: block;
    width: 100%;
    min-height: 84px;
    pointer-events: none;
}

.chb-style-name {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--k-ink-2);
}

/* ==========================================================================
   8. STAGE AND THE MOCK STORE
   ========================================================================== */

.chb-stage {
    position: sticky;
    top: 84px;
    min-width: 0;
    padding: 1rem 1.25rem 1.4rem;
}

.chb-stage-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 0.85rem;
}

.chb-stage-langwrap {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

/* The help next to the preview language: a toggletip. Hover opens it for
   a mouse, a click or tap pins it, Escape and a click elsewhere close it. */
.chb-tip {
    position: relative;
    display: inline-flex;
}

.chb-builder .chb-tip-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    padding: 0;
    border: 1px solid var(--k-line-hi);
    border-radius: 50%;
    background-color: var(--k-surface);
    color: var(--k-ink-2);
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 800;
    line-height: 1;
    cursor: pointer;
}

.chb-builder .chb-tip-btn:hover,
.chb-builder .chb-tip-btn:focus,
.chb-builder .chb-tip-btn:active,
.chb-builder .chb-tip.is-open .chb-tip-btn {
    background-color: var(--k-well);
    color: var(--k-ink);
    border-color: var(--k-ink-2);
}

.chb-tip-pop {
    position: absolute;
    top: calc(100% + 8px);
    right: -6px;
    z-index: 30;
    display: none;
    width: 270px;
    max-width: calc(100vw - 2rem);
    padding: 0.75rem 0.85rem;
    border: 1px solid var(--k-line-hi);
    border-radius: var(--k-radius-sm);
    background-color: var(--k-surface);
    color: var(--k-ink);
    font-size: 0.82rem;
    line-height: 1.5;
    text-align: left;
    box-shadow: 0 14px 34px -14px rgba(15, 23, 42, 0.45);
}

.chb-tip-pop .chb-link {
    margin-top: 0.4rem;
}

.chb-tip.is-open .chb-tip-pop {
    display: grid;
}

@media (hover: hover) and (pointer: fine) {
    .chb-tip:hover .chb-tip-pop {
        display: grid;
    }
}

.chb-stage-lang {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0 0.3rem 0 0.55rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius-sm);
    background-color: var(--k-well);
    color: var(--k-mute);
}

.chb-builder .chb-stage-lang select {
    padding: 0.35rem 0.2rem;
    border: 0;
    background-color: transparent;
    color: var(--k-ink);
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
}

.chb-builder .chb-stage-lang select:focus {
    background-color: transparent;
    color: var(--k-ink);
    outline: 2px solid var(--k-accent);
}

.chb-frame {
    --m-bg: #FFFFFF;
    --m-ink: #111827;
    --m-mute: #6B7280;
    --m-line: #E5E7EB;
    --m-soft: #F3F4F6;
    --m-btn: #111827;
    --m-btn-ink: #FFFFFF;
    container-type: inline-size;
    width: 100%;
    margin: 0 auto;
    border: 1px solid var(--k-line-hi);
    border-radius: 14px;
    background-color: var(--m-bg);
    overflow: hidden;
    transition: max-width 0.3s var(--k-ease), background-color 0.2s ease;
}

.chb-frame[data-bg="dark"] {
    --m-bg: #111827;
    --m-ink: #F9FAFB;
    --m-mute: #9CA3AF;
    --m-line: #1F2937;
    --m-soft: #1F2937;
    --m-btn: #F9FAFB;
    --m-btn-ink: #111827;
}

.chb-frame[data-device="phone"] {
    max-width: 390px;
}

.chb-mock {
    color: var(--m-ink);
}

.chb-mock-head {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1.1rem;
    border-bottom: 1px solid var(--m-line);
}

.chb-mock-logo {
    font-weight: 800;
    font-size: 0.95rem;
    letter-spacing: -0.01em;
}

.chb-mock-nav {
    display: flex;
    gap: 0.6rem;
    flex: 1;
}

.chb-mock-nav i {
    display: block;
    width: 44px;
    height: 7px;
    border-radius: 4px;
    background-color: var(--m-soft);
}

.chb-mock-cart {
    display: inline-flex;
    color: var(--m-mute);
}

/* The product page at a store's real proportions. Badges are drawn at 1:1,
   so the buy box has to be as wide as a theme's: 440 to 500 pixels on a
   desktop. A half-width column made every badge look like it wrapped or
   shrank sooner than it does on a real store. */
.chb-mock-page {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 470px);
    gap: 1.4rem;
    padding: 1.25rem 1.1rem 1.4rem;
}

.chb-mock-page.is-cart,
.chb-mock-page.is-other {
    display: block;
}

.chb-mock-page[hidden] {
    display: none;
}

.chb-mock-media {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 260px;
    border-radius: 12px;
    background: linear-gradient(145deg, var(--m-soft), transparent);
    border: 1px solid var(--m-line);
    color: var(--m-mute);
}

.chb-mock-info {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    min-width: 0;
}

.chb-mock-title {
    font-size: 1.2rem;
    font-weight: 800;
    line-height: 1.25;
}

.chb-mock-price {
    font-size: 1rem;
    color: var(--m-mute);
}

.chb-mock-qty {
    display: inline-flex;
    align-self: flex-start;
    align-items: center;
    gap: 0.9rem;
    padding: 0.35rem 0.8rem;
    border: 1px solid var(--m-line);
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--m-mute);
}

.chb-mock-qty b {
    color: var(--m-ink);
}

.chb-mock-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--m-ink);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--m-ink);
}

.chb-mock-btn.is-buy {
    background-color: var(--m-btn);
    border-color: var(--m-btn);
    color: var(--m-btn-ink);
}

.chb-hero-foot .chb-mock-btn {
    border: 1px solid #111827;
    background-color: #111827;
    color: #FFFFFF;
}

.chb-mock-line {
    display: block;
    height: 8px;
    border-radius: 4px;
    background-color: var(--m-soft);
}

.chb-mock-line.is-short {
    width: 62%;
}

.chb-slot {
    min-width: 0;
}

.chb-slot.is-marked {
    margin: 0.9rem 0;
    padding: 0.5rem;
    border: 1px dashed var(--m-mute);
    border-radius: 10px;
}

.chb-slot-tag {
    display: inline-block;
    margin: 0 0 0.25rem;
    font-family: var(--k-mono);
    font-size: 0.66rem;
    font-weight: 700;
    color: var(--m-mute);
}

.chb-slot.is-footer {
    padding: 0 1.1rem;
}

.chb-mock-page.is-other .chb-mock-line {
    margin: 0.55rem 0;
}

.chb-mock-cartrow {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--m-line);
}

.chb-mock-cartrow .chb-mock-line {
    flex: 1;
}

.chb-mock-thumb {
    width: 46px;
    height: 46px;
    border-radius: 8px;
    background-color: var(--m-soft);
}

.chb-mock-total {
    display: grid;
    gap: 0.6rem;
    max-width: 340px;
    margin: 1rem 0 0 auto;
}

.chb-mock-sub {
    display: flex;
    justify-content: space-between;
    font-size: 0.92rem;
}

.chb-mock-total .chb-mock-btn {
    background-color: var(--m-btn);
    border-color: var(--m-btn);
    color: var(--m-btn-ink);
}

.chb-mock-foot {
    display: flex;
    gap: 1.5rem;
    padding: 1.2rem 1.1rem;
    border-top: 1px solid var(--m-line);
    background-color: var(--m-soft);
}

.chb-mock-foot span {
    display: block;
    width: 70px;
    height: 7px;
    border-radius: 4px;
    background-color: var(--m-line);
}

@container (max-width: 860px) {
    .chb-mock-page {
        grid-template-columns: minmax(0, 1fr);
    }

    .chb-mock-media {
        min-height: 110px;
    }

    .chb-mock-info {
        width: 100%;
        max-width: 470px;
        margin: 0 auto;
    }
}

@container (max-width: 560px) {
    .chb-mock-page {
        grid-template-columns: minmax(0, 1fr);
    }

    .chb-mock-media {
        min-height: 150px;
    }

    .chb-mock-nav {
        display: none;
    }

    .chb-mock-total {
        max-width: none;
    }
}

.chb-stage-note {
    margin: 0.75rem 0 0;
    padding: 0.6rem 0.75rem;
    border-radius: 8px;
    background-color: var(--k-pro-wash);
    border: 1px solid var(--k-pro-line);
    font-size: 0.84rem;
    line-height: 1.5;
    color: var(--k-ink-2);
}

/* ==========================================================================
   9. PAGE SECTIONS
   ========================================================================== */

.chb-tiles {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.chb-tile {
    padding: 1.3rem 1.3rem 1.2rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius);
    background-color: var(--k-surface);
}

.chb-tile-ico {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    margin: 0 0 0.8rem;
    border-radius: 10px;
    background-color: var(--k-wash);
    color: var(--k-accent-ink);
}

.chb-tile-q {
    margin: 0 0 0.45rem;
    font-size: 1.04rem;
    font-weight: 800;
    line-height: 1.3;
    color: var(--k-ink);
}

.chb-tile-a {
    margin: 0;
    font-size: 0.94rem;
    line-height: 1.6;
    color: var(--k-ink-2);
}

.chb-tile-a strong {
    color: var(--k-ink);
}

.chb-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius);
    background-color: var(--k-surface);
}

.chb-table {
    width: 100%;
    margin: 0;
    border-collapse: collapse;
    font-size: 0.94rem;
}

.chb-table th,
.chb-table td {
    padding: 0.8rem 1rem;
    border: 0;
    border-bottom: 1px solid var(--k-line);
    text-align: left;
    vertical-align: middle;
    color: var(--k-ink-2);
}

.chb-table thead th {
    font-family: var(--k-mono);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--k-mute);
    background-color: var(--k-well-2);
}

.chb-table tbody th {
    font-weight: 700;
    color: var(--k-ink);
}

.chb-table .is-pro {
    background-color: var(--k-pro-wash);
    color: var(--k-pro-ink);
    font-weight: 700;
}

.chb-table thead .is-pro {
    color: var(--k-pro-ink);
}

.chb-table tbody tr:last-child th,
.chb-table tbody tr:last-child td {
    border-bottom: 0;
}

.chb-dash-mark,
.chb-table .chb-dash {
    color: var(--k-line-hi);
    font-weight: 700;
}

.chb-steps {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: none;
}

.chb-step {
    display: flex;
    gap: 1rem;
    margin: 0;
    padding: 1.2rem 1.25rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius);
    background-color: var(--k-surface);
}

.chb-step-n {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background-color: var(--k-ink);
    color: var(--k-surface);
    font-family: var(--k-mono);
    font-weight: 800;
}

.chb-step-t {
    margin: 0.2rem 0 0.35rem;
    font-size: 1.02rem;
    font-weight: 800;
    color: var(--k-ink);
}

.chb-step-d {
    margin: 0;
    font-size: 0.93rem;
    line-height: 1.6;
    color: var(--k-ink-2);
}

.chb-ref {
    max-width: 75ch;
}

.chb-ref p {
    margin: 1rem 0 0;
    font-size: 1.06rem;
    line-height: 1.75;
    color: var(--k-ink-2);
}

.chb-ref p strong {
    color: var(--k-ink);
}

.chb-faq-list {
    max-width: 880px;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius);
    background-color: var(--k-surface);
}

.chb-faq-item {
    border-bottom: 1px solid var(--k-line);
}

.chb-faq-item:last-child {
    border-bottom: 0;
}

.chb-faq-item summary {
    position: relative;
    padding: 1.05rem 3rem 1.05rem 1.25rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--k-ink);
    list-style: none;
    cursor: pointer;
}

.chb-faq-item summary::-webkit-details-marker {
    display: none;
}

.chb-faq-item summary:focus-visible {
    outline: 2px solid var(--k-accent);
    outline-offset: -2px;
}

.chb-faq-chev {
    position: absolute;
    top: 50%;
    right: 1.25rem;
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--k-mute);
    border-bottom: 2px solid var(--k-mute);
    transform: translateY(-70%) rotate(45deg);
    transition: transform 0.2s ease;
}

.chb-faq-item[open] .chb-faq-chev {
    transform: translateY(-30%) rotate(225deg);
}

.chb-faq-item p {
    margin: 0;
    padding: 0 1.25rem 1.2rem;
    font-size: 0.98rem;
    line-height: 1.7;
    color: var(--k-ink-2);
}

/* The closing band. Light mode: a white card with an emerald glow, an
   emerald hairline and a green-tinted shadow, and the page's own primary
   button. Dark mode: the deep panel (section 14). It was #0F172A in both
   themes until 2026-10-04, when Adrian ruled out dark panels on a light page. */
.chb-band {
    margin: 5rem 0 1rem;
    padding: 2.6rem 2rem;
    border: 1px solid var(--k-wash-line);
    border-radius: var(--k-radius);
    background-color: var(--k-surface);
    background-image:
        radial-gradient(90% 120% at 100% 0%, rgba(16, 185, 129, 0.14), transparent 60%),
        linear-gradient(180deg, #F0FDF4 0%, rgba(240, 253, 244, 0) 70%);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 28px 56px -36px rgba(4, 120, 87, 0.45);
    text-align: center;
}

.chb-band-h2 {
    max-width: 720px;
    margin: 0.7rem auto 0.6rem;
    font-size: clamp(1.4rem, 2.6vw, 1.9rem);
    font-weight: 800;
    line-height: 1.2;
    text-wrap: balance;
    color: var(--k-ink);
}

.chb-band-p {
    max-width: 600px;
    margin: 0 auto 1.4rem;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--k-ink-2);
}

.chb-band-actions {
    display: flex;
    justify-content: center;
}

/* ==========================================================================
   10. GATE
   ========================================================================== */

html.chb-lock {
    overflow: hidden;
}

.chb-gate {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.chb-gate[hidden] {
    display: none;
}

.chb-gate-veil {
    position: absolute;
    inset: 0;
    background-color: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(3px);
}

.chb-gate-card {
    position: relative;
    width: 100%;
    min-width: 0;
    max-width: 520px;
    max-height: calc(100vh - 2rem);
    max-height: calc(100dvh - 2rem);
    overflow-y: auto;
    padding: 1.75rem 1.6rem 1.4rem;
    border-radius: var(--k-radius);
    background-color: var(--k-surface);
    color: var(--k-ink);
    box-shadow: 0 30px 70px -20px rgba(15, 23, 42, 0.5);
    outline: none;
    animation: chb-rise 0.3s var(--k-ease) both;
}

@keyframes chb-rise {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: none; }
}

.chb-gate .chb-gate-x {
    position: absolute;
    top: 0.8rem;
    right: 0.8rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 0;
    border-radius: 8px;
    background-color: transparent;
    color: var(--k-mute);
    cursor: pointer;
}

.chb-gate .chb-gate-x:hover,
.chb-gate .chb-gate-x:focus,
.chb-gate .chb-gate-x:active {
    background-color: var(--k-well);
    color: var(--k-ink);
}

.chb-gate-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--k-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--k-accent-ink);
}

.chb-gate-title {
    margin: 0.7rem 0 0.6rem;
    font-size: 1.45rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--k-ink);
}

.chb-gate-title span {
    display: block;
    color: var(--k-accent-ink);
}

.chb-gate-desc {
    margin: 0 0 1rem;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--k-ink-2);
}

.chb-gate-list {
    display: grid;
    gap: 0.7rem;
    margin: 0 0 1.2rem;
    padding: 0;
    list-style: none;
}

.chb-gate-list li {
    display: flex;
    gap: 0.7rem;
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--k-ink-2);
}

.chb-gate-list strong {
    display: block;
    color: var(--k-ink);
}

.chb-gate-ico {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background-color: var(--k-wash);
    color: var(--k-accent-ink);
}

.chb-gate-actions {
    display: grid;
    gap: 0.6rem;
    justify-items: center;
}

.chb-gate-actions .chb-btn {
    width: 100%;
}

.chb-gate .chb-gate-alt,
.chb-gate .chb-gate-alt:visited {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--k-link);
}

.chb-gate .chb-gate-alt:hover,
.chb-gate .chb-gate-alt:focus,
.chb-gate .chb-gate-alt:active {
    color: var(--k-link-hi);
    background: none;
}

.chb-gate-fine {
    margin: 1rem 0 0;
    font-size: 0.8rem;
    text-align: center;
    color: var(--k-mute);
}

/* ==========================================================================
   11. DASHBOARD TAB
   ========================================================================== */

.ch-card-badges {
    grid-column: 1 / -1;
    scroll-margin-top: 100px;
}

.ch-card-badges:hover,
.ch-card-badges[data-view="edit"],
.ch-card-badges[data-view="edit"]:hover {
    transform: none;
}

.chb-dash .chb-btn.is-sm {
    padding: 0.42rem 0.7rem;
    font-size: 0.8rem;
    border-radius: 8px;
}

.chb-dash .chb-btn.is-disabled {
    opacity: 0.55;
}

.chb-dash-head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.25rem 2rem;
    margin-bottom: 1.25rem;
}

.chb-dash-head-main {
    flex: 1 1 420px;
    min-width: 0;
}

.chb-dash-head .ch-dash-card-label {
    margin-bottom: 0.6rem;
}

.chb-dash-title {
    margin: 0 0 0.5rem;
    font-size: 1.45rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--k-ink);
}

.chb-dash-sub {
    margin: 0;
    max-width: 640px;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--k-ink-2);
}

.chb-dash-sub strong {
    color: var(--k-ink);
}

.chb-dash-head-side {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.75rem;
}

.chb-meter {
    display: grid;
    gap: 0.35rem;
    min-width: 200px;
}

.chb-meter-text {
    font-size: 0.84rem;
    color: var(--k-ink-2);
    text-align: right;
}

.chb-meter-track {
    display: block;
    height: 6px;
    border-radius: 999px;
    background-color: var(--k-well);
    overflow: hidden;
}

.chb-meter-fill {
    display: block;
    height: 100%;
    border-radius: 999px;
    background-color: var(--k-accent);
    transition: width 0.3s var(--k-ease);
}

.chb-meter.is-full .chb-meter-fill {
    background-color: var(--k-warn);
}

.chb-banner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
    margin: 0 0 1rem;
    padding: 0.85rem 1rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius-sm);
    background-color: var(--k-well-2);
}

.chb-banner p {
    flex: 1 1 320px;
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.55;
    color: var(--k-ink-2);
}

.chb-banner strong {
    color: var(--k-ink);
}

.chb-banner-ico {
    display: inline-flex;
    flex-shrink: 0;
    color: var(--k-accent-ink);
}

.chb-banner.is-ok {
    border-color: var(--k-wash-line);
    background-color: var(--k-wash);
}

.chb-banner.is-pro {
    border-color: var(--k-pro-line);
    background-color: var(--k-pro-wash);
}

.chb-banner.is-pro .chb-banner-ico {
    color: var(--k-pro-ink);
}

.chb-banner-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.chb-install {
    margin: 0 0 1.75rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius);
    background-color: var(--k-well-2);
}

.chb-install-sum {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 1.15rem;
    list-style: none;
    cursor: pointer;
}

.chb-install-sum::-webkit-details-marker {
    display: none;
}

.chb-install-sum:focus-visible {
    outline: 2px solid var(--k-accent);
    outline-offset: -2px;
    border-radius: var(--k-radius);
}

.chb-install-sum-main {
    display: grid;
    gap: 0.15rem;
}

.chb-install-title {
    font-size: 1.02rem;
    font-weight: 800;
    color: var(--k-ink);
}

.chb-install-hint {
    font-size: 0.86rem;
    color: var(--k-mute);
}

.chb-install-body {
    display: grid;
    gap: 1.1rem;
    padding: 0 1.15rem 1.2rem;
}

.chb-host-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.chb-host-row .chb-input {
    flex: 1 1 240px;
    width: auto;
}

.chb-code-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin: 0 0 0.45rem;
}

.chb-code-box {
    margin: 0;
    padding: 0.85rem 1rem;
    border-radius: var(--k-radius-sm);
    background-color: #0F172A;
    color: #A7F3D0;
    font-family: var(--k-mono);
    font-size: 0.84rem;
    line-height: 1.5;
    white-space: pre-wrap;
    word-break: break-all;
}

.chb-code-box code {
    padding: 0;
    background: none;
    color: inherit;
    font: inherit;
}

.chb-ptabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin: 0 0 0.75rem;
}

.chb-dash .chb-ptab {
    padding: 0.4rem 0.8rem;
    border: 1px solid var(--k-line);
    border-radius: 999px;
    background-color: var(--k-surface);
    color: var(--k-ink-2);
    font-family: inherit;
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
}

.chb-dash .chb-ptab:hover,
.chb-dash .chb-ptab:focus,
.chb-dash .chb-ptab:active {
    background-color: var(--k-well);
    color: var(--k-ink);
    border-color: var(--k-line-hi);
}

.chb-dash .chb-ptab.is-on,
.chb-dash .chb-ptab.is-on:hover,
.chb-dash .chb-ptab.is-on:focus {
    background-color: var(--k-ink);
    color: var(--k-surface);
    border-color: var(--k-ink);
}

.chb-isteps {
    display: grid;
    gap: 0.55rem;
    margin: 0 0 0.6rem;
    padding: 0;
    list-style: none;
}

.chb-isteps li {
    display: flex;
    gap: 0.7rem;
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.55;
    color: var(--k-ink-2);
}

.chb-isteps .chb-isteps-t {
    display: block;
    color: var(--k-ink);
}

.chb-isteps-b {
    min-width: 0;
}

/* A bold phrase inside a step line stays in the sentence. */
.chb-isteps-b strong:not(.chb-isteps-t) {
    color: var(--k-ink);
    font-weight: 700;
}

.chb-isteps-b code {
    padding: 0.05em 0.35em;
    border-radius: 4px;
    background-color: var(--k-well);
    color: var(--k-ink);
    font-family: var(--k-mono);
    font-size: 0.86em;
    white-space: nowrap;
}

/* The plugin card to look for, under the first WordPress step. */
.chb-ishot {
    margin: 0.6rem 0 0.2rem;
    max-width: 420px;
}

.chb-ishot img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid var(--k-line);
    border-radius: 10px;
}

.chb-ishot figcaption {
    margin-top: 0.4rem;
    font-size: 0.82rem;
    line-height: 1.45;
    color: var(--k-ink-2);
}

/* On a phone the card uses the step's full width, number column included. */
@media (max-width: 600px) {
    .chb-ishot {
        margin-left: calc(-24px - 0.7rem);
        max-width: none;
    }
}

.chb-isteps-n {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: var(--k-ink);
    color: var(--k-surface);
    font-family: var(--k-mono);
    font-size: 0.76rem;
    font-weight: 800;
}

.chb-verify {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
}

.chb-verify-msg {
    flex: 1 1 280px;
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--k-ink-2);
}

.chb-verify-msg.is-live {
    color: var(--k-accent-ink);
}

.chb-verify-msg.is-missing,
.chb-verify-msg.is-unreachable {
    color: var(--k-warn);
}

.chb-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    border: 1px solid var(--k-line-hi);
    background-color: var(--k-surface);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--k-ink-2);
    white-space: nowrap;
}

.chb-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: var(--k-mute);
}

.chb-pill.is-live {
    border-color: var(--k-wash-line);
    background-color: var(--k-wash);
    color: var(--k-accent-ink);
}

.chb-pill.is-live .chb-dot {
    background-color: var(--k-accent);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

.chb-pill.is-installed,
.chb-pill.is-ready {
    border-color: var(--k-warn-line);
    background-color: var(--k-warn-wash);
    color: var(--k-warn);
}

.chb-pill.is-installed .chb-dot {
    background-color: var(--k-warn);
}

.chb-pill.is-paused,
.chb-pill.is-off {
    color: var(--k-mute);
}

.chb-pill.is-off {
    border-color: var(--k-pro-line);
    background-color: var(--k-pro-wash);
    color: var(--k-pro-ink);
}

.chb-groups-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem 1rem;
    margin: 0 0 0.8rem;
}

.chb-section-title {
    margin: 0;
    font-size: 1.08rem;
    font-weight: 800;
    color: var(--k-ink);
}

.chb-empty-card {
    display: grid;
    justify-items: center;
    gap: 0.75rem;
    padding: 2rem 1.25rem;
    border: 1px dashed var(--k-line-hi);
    border-radius: var(--k-radius);
    text-align: center;
}

.chb-empty-card p {
    max-width: 520px;
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--k-ink-2);
}

.chb-empty-ico {
    color: var(--k-accent-ink);
}

.chb-groups {
    display: grid;
    gap: 0.7rem;
    margin: 0 0 2rem;
    padding: 0;
    list-style: none;
}

.chb-grow {
    display: grid;
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr) auto;
    align-items: center;
    gap: 1rem 1.25rem;
    margin: 0;
    padding: 0.9rem 1rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius);
    background-color: var(--k-surface);
}

.chb-grow.is-new {
    border-color: var(--k-accent);
    box-shadow: 0 0 0 1px var(--k-accent);
}

.chb-grow.is-paused .chb-grow-preview,
.chb-grow.is-off .chb-grow-preview {
    opacity: 0.45;
    filter: grayscale(0.6);
}

.chb-grow-preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    min-width: 0;
    padding: 0.6rem;
    border-radius: var(--k-radius-sm);
    background-color: #FFFFFF;
    border: 1px solid var(--k-line);
}

.chb-grow-art {
    width: 100%;
}

/* The preview canvas is white in both themes (a store page), so its own
   text keeps light-theme colors: #475569 on white is 7.6:1. */
.chb-grow-more {
    font-size: 0.78rem;
    font-weight: 600;
    color: #475569;
}

.chb-grow-none {
    display: block;
    padding: 0.6rem;
    font-size: 0.82rem;
    color: #64748B;
}

.chb-grow-main {
    display: grid;
    gap: 0.3rem;
    min-width: 0;
}

.chb-grow-line {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.chb-grow-name {
    font-size: 1rem;
    color: var(--k-ink);
}

.chb-grow-meta,
.chb-grow-stats {
    font-size: 0.84rem;
    color: var(--k-mute);
}

.chb-grow-stats {
    font-family: var(--k-mono);
    font-size: 0.78rem;
}

.chb-grow-code {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.2rem;
}

.chb-grow-code code {
    padding: 0.3rem 0.5rem;
    border-radius: 6px;
    background-color: var(--k-well);
    color: var(--k-ink);
    font-family: var(--k-mono);
    font-size: 0.78rem;
    word-break: break-all;
}

.chb-grow-acts {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.35rem;
}

.chb-stats,
.chb-tests {
    margin: 0 0 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--k-line);
}

.chb-dash .chb-seg button {
    padding: 0.35rem 0.65rem;
    border: 0;
    border-radius: 8px;
    background-color: transparent;
    /* Not --k-mute: 0.78rem bold on the well measured 4.34:1. */
    color: var(--k-ink-2);
    font-family: inherit;
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
}

.chb-dash .chb-seg button:hover,
.chb-dash .chb-seg button:focus,
.chb-dash .chb-seg button:active {
    background-color: var(--k-surface);
    color: var(--k-ink);
}

.chb-dash .chb-seg button.is-on,
.chb-dash .chb-seg button.is-on:hover,
.chb-dash .chb-seg button.is-on:focus {
    background-color: var(--k-surface);
    color: var(--k-ink);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.12);
}

.chb-kpis {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
    margin: 0 0 1rem;
}

.chb-kpi,
.chb-arm {
    display: grid;
    gap: 0.2rem;
    padding: 0.85rem 1rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius-sm);
    background-color: var(--k-well-2);
}

.chb-kpi-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--k-mute);
}

.chb-kpi-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--k-ink);
    font-variant-numeric: tabular-nums;
}

.chb-kpi-note {
    font-size: 0.78rem;
    color: var(--k-mute);
}

/* STATISTICS
   The day chart, the device donut, the bar lists and the pages table are the
   Core Web Vitals panel's own components (.ch-mon-*, assets/css/monitor.css,
   loaded on every dashboard tab), so both store apps chart, hover, sort and
   page the same way. What follows only fits them into this tab. */
/* The tab's card is a grid item: without min-width:0 the pages table's
   minimum width (32rem) widened the whole card past a phone's screen, where
   the table should scroll inside its own box instead. */
.ch-dash-grid > .ch-card-badges {
    min-width: 0;
}

.chb-stats .ch-mon-panel {
    margin-bottom: 1rem;
}

.chb-stats .ch-mon-splits {
    margin-bottom: 1rem;
}

.chb-breakdown[hidden] {
    display: none;
}

.ch-mon-scroll > .chb-pages-table {
    min-width: 32rem;
}

/* A long address elides inside its cell; the full one is the link's title and
   opens in a new tab. */
.chb-pages-table td.is-name a.chb-page-link {
    flex: 1 1 auto;
    min-width: 4rem;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.chb-rate {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.25rem;
    min-width: 4.5rem;
}

.chb-rate-bar {
    display: block;
    width: 100%;
    height: 4px;
    border-radius: 999px;
    background-color: var(--ch-mon-well);
    overflow: hidden;
}

.chb-rate-fill {
    display: block;
    height: 100%;
    background-color: var(--ch-cta);
}

/* Badge names run longer than browser names. */
.chb-stats .ch-mon-bar-name {
    flex-basis: 9.5rem;
}

.chb-locked {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
    margin-top: 1rem;
    padding: 0.9rem 1rem;
    border: 1px dashed var(--k-pro-line);
    border-radius: var(--k-radius-sm);
    background-color: var(--k-pro-wash);
}

.chb-locked[hidden] {
    display: none;
}

.chb-locked p {
    flex: 1 1 320px;
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.55;
    color: var(--k-ink-2);
}

.chb-locked strong {
    color: var(--k-ink);
}

.chb-locked-ico {
    display: inline-flex;
    color: var(--k-pro-ink);
}

.chb-test {
    display: grid;
    gap: 0.75rem;
    margin: 0 0 0.9rem;
    padding: 1rem 1.1rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius);
    background-color: var(--k-surface);
}

.chb-test.is-better {
    border-color: var(--k-wash-line);
}

.chb-test.is-worse {
    border-color: var(--k-stop-line);
}

.chb-test-head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.5rem;
}

.chb-arms {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.chb-test-verdict {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.6;
    color: var(--k-ink);
}

.ch-card-badges [data-chb-view="edit"] .chb-builder {
    margin: -0.25rem;
    box-shadow: none;
}

/* ==========================================================================
   12. CONNECT PAGE
   ========================================================================== */

.chb-connect {
    max-width: 560px;
    margin: 2.5rem auto 4rem;
    padding: 2rem 1.75rem;
    border: 1px solid var(--k-line);
    border-radius: var(--k-radius);
    background-color: var(--k-surface);
    box-shadow: var(--k-shadow);
}

.chb-connect h1 {
    margin: 0.7rem 0 0.75rem;
    font-size: 1.6rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--k-ink);
}

.chb-connect p {
    font-size: 0.98rem;
    line-height: 1.6;
    color: var(--k-ink-2);
}

.chb-connect ul {
    margin: 0 0 1.25rem;
    padding-left: 1.2rem;
    font-size: 0.94rem;
    line-height: 1.6;
    color: var(--k-ink-2);
}

.chb-connect-host {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    background-color: var(--k-well);
    font-family: var(--k-mono);
    font-size: 0.9rem;
    color: var(--k-ink);
}

.chb-connect-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.chb-connect-error {
    padding: 0.8rem 1rem;
    border: 1px solid var(--k-stop-line);
    border-radius: var(--k-radius-sm);
    background-color: var(--k-stop-wash);
    color: var(--k-stop);
}

@media (max-width: 900px) {
    .chb-grow {
        grid-template-columns: minmax(0, 1fr);
    }

    .chb-grow-acts {
        justify-content: flex-start;
    }

    .chb-dash-head-side {
        align-items: stretch;
        width: 100%;
    }

    .chb-meter-text {
        text-align: left;
    }

}

@media (max-width: 600px) {
    .chb-kpis {
        grid-template-columns: minmax(0, 1fr);
    }

    .chb-arms {
        grid-template-columns: minmax(0, 1fr);
    }
}

/* ==========================================================================
   13. RESPONSIVE
   ========================================================================== */

@media (max-width: 1080px) {
    .chb-work {
        grid-template-columns: minmax(0, 1fr);
    }

    .chb-side {
        border-right: 0;
        border-top: 1px solid var(--k-line);
    }

    .chb-stage {
        position: static;
        order: -1;
    }
}

@media (max-width: 900px) {
    .chb-hero {
        grid-template-columns: minmax(0, 1fr);
        gap: 1.75rem;
    }

    .chb-tiles {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .chb-steps {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 600px) {
    .chb-section {
        margin-top: 3.5rem;
    }

    .chb-tiles {
        grid-template-columns: minmax(0, 1fr);
    }

    .chb-bar {
        padding: 0.9rem;
    }

    .chb-bar-name {
        max-width: none;
    }

    .chb-bar-side {
        width: 100%;
    }

    .chb-bar-side .chb-btn-primary {
        flex: 1;
    }

    .chb-pane,
    .chb-stage {
        padding-left: 0.9rem;
        padding-right: 0.9rem;
    }

    .chb-notice {
        margin-left: 0.9rem;
        margin-right: 0.9rem;
    }

    .chb-two,
    .chb-color-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .chb-table th,
    .chb-table td {
        padding: 0.7rem 0.75rem;
        font-size: 0.86rem;
    }

    .chb-band {
        padding: 2rem 1.1rem;
    }

    .chb-lib {
        grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
    }
}

/* ==========================================================================
   14. DARK
   ========================================================================== */

html[data-theme="dark"] .chb-page,
html[data-theme="dark"] .chb-builder,
html[data-theme="dark"] .chb-dash,
html[data-theme="dark"] .chb-gate,
html[data-theme="dark"] .chb-connect {
    --k-surface: #1E293B;
    --k-well: #0F172A;
    --k-well-2: #172033;
    --k-line: #334155;
    --k-line-hi: #475569;
    --k-ink: #F1F5F9;
    --k-ink-2: #CBD5E1;
    --k-mute: #94A3B8;
    --k-cta: #10B981;
    --k-cta-hi: #34D399;
    --k-cta-text: #04241C;
    --k-accent: #34D399;
    --k-accent-ink: #6EE7B7;
    --k-wash: rgba(16, 185, 129, 0.14);
    --k-wash-line: rgba(52, 211, 153, 0.45);
    --k-link: #93C5FD;
    --k-link-hi: #BFDBFE;
    --k-pro: #2563EB;
    --k-pro-hi: #1D4ED8;
    --k-pro-ink: #93C5FD;
    --k-pro-wash: rgba(96, 165, 250, 0.12);
    --k-pro-line: rgba(147, 197, 253, 0.40);
    --k-warn: #FBBF24;
    --k-warn-wash: rgba(245, 158, 11, 0.12);
    --k-warn-line: rgba(251, 191, 36, 0.45);
    --k-stop: #FCA5A5;
    --k-stop-wash: rgba(239, 68, 68, 0.12);
    --k-stop-line: rgba(252, 165, 165, 0.45);
    --k-shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 18px 40px -26px rgba(0, 0, 0, 0.7);
}

/* The closing band is the deep panel in dark only. #020617 rather than
   --k-deep: the dark page is #0F172A too, and the band dissolved into it. */
html[data-theme="dark"] .chb-band {
    border-color: #1E293B;
    background-color: #020617;
    background-image: radial-gradient(90% 120% at 100% 0%, rgba(16, 185, 129, 0.18), transparent 60%);
    box-shadow: none;
}

html[data-theme="dark"] .chb-band-h2 { color: #F8FAFC; }
html[data-theme="dark"] .chb-band-p { color: var(--k-deep-mute); }
html[data-theme="dark"] .chb-kicker.is-deep { color: #34D399; }

html[data-theme="dark"] .chb-band .chb-btn.chb-btn-primary,
html[data-theme="dark"] .chb-band .chb-btn.chb-btn-primary:visited {
    background-color: #10B981;
    border-color: #10B981;
    color: #04241C;
}

html[data-theme="dark"] .chb-band .chb-btn.chb-btn-primary:hover,
html[data-theme="dark"] .chb-band .chb-btn.chb-btn-primary:focus,
html[data-theme="dark"] .chb-band .chb-btn.chb-btn-primary:focus-visible,
html[data-theme="dark"] .chb-band .chb-btn.chb-btn-primary:active {
    background-color: #34D399;
    border-color: #34D399;
    color: #04241C;
}

html[data-theme="dark"] .chb-hero-card::before {
    background: radial-gradient(120% 80% at 100% 0%, rgba(16, 185, 129, 0.16), transparent 60%);
}

html[data-theme="dark"] .chb-hero-foot .chb-mock-btn {
    border-color: #F1F5F9;
    background-color: #F1F5F9;
    color: #0F172A;
}

html[data-theme="dark"] .chb-builder .chb-seg button.is-on,
html[data-theme="dark"] .chb-builder .chb-seg button.is-on:hover,
html[data-theme="dark"] .chb-builder .chb-seg button.is-on:focus {
    background-color: #334155;
    color: #F8FAFC;
}

html[data-theme="dark"] .chb-builder .chb-seg button:hover,
html[data-theme="dark"] .chb-builder .chb-seg button:focus,
html[data-theme="dark"] .chb-builder .chb-seg button:active {
    background-color: #1E293B;
    color: #F8FAFC;
}

html[data-theme="dark"] .chb-builder .chb-chip[aria-pressed="true"],
html[data-theme="dark"] .chb-builder .chb-chip[aria-pressed="true"]:hover,
html[data-theme="dark"] .chb-builder .chb-chip[aria-pressed="true"]:focus {
    background-color: #F1F5F9;
    color: #0F172A;
    border-color: #F1F5F9;
}

html[data-theme="dark"] .chb-step-n {
    background-color: #F1F5F9;
    color: #0F172A;
}

html[data-theme="dark"] .chb-builder .chb-color input[type="color"] {
    background-color: #0F172A;
}

/* ==========================================================================
   15. REDUCED MOTION
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    .chb-page *,
    .chb-builder *,
    .chb-dash *,
    .chb-gate * {
        animation: none !important;
        transition: none !important;
    }
}