/* =============================================================================
   Sealed Bid Collector — Frontend CSS
   Gunslinger Auctions dark theme — Paper Mode Only (v2.7.0)
   ============================================================================= */

*, *::before, *::after { box-sizing: border-box; }

/* ── Design tokens ─────────────────────────────────────────────────────────── */
#sealed-bid-collector-root {
    --black:        #0b0c10;
    --panel:        #16181f;
    --panel-raised: #1e2128;
    --panel-inset:  #12141a;
    --crimson:      #620000;
    --crimson-mid:  #8b0000;
    --crimson-lit:  #d4635a;
    --gold:         #c9a84c;
    --white:        #f4f1ec;
    --muted:        #d0ccc7;
    --faint:        #b0aba5;
    --border:       rgba(255,255,255,0.22);
    --border-red:   rgba(139,0,0,0.40);
    --success:      #2d7a3a;
    --success-text: #7dda8a;
    --danger:       #7a1a1a;
    --danger-text:  #f8a0a0;
    --shadow-sm:    0 2px 8px rgba(0,0,0,0.40);
    --shadow-md:    0 4px 20px rgba(0,0,0,0.55);
    --shadow-lg:    0 8px 40px rgba(0,0,0,0.70);
    --r-sm:         6px;
    --r-md:         12px;
    --r-lg:         20px;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-cond:    'Barlow Condensed', 'Arial Narrow', sans-serif;
    --font-body:    'Barlow', system-ui, -apple-system, sans-serif;
    --t:            0.20s ease;
}

/* ── Root wrapper ──────────────────────────────────────────────────────────── */
#sealed-bid-collector-root {
    background: var(--black);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow: hidden;
}

.sbc-app-root {
    background: var(--black);
    min-height: 100vh;
}

/* ── Page wrapper ──────────────────────────────────────────────────────────── */
.sbc-wrap {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    border-top: 3px solid var(--crimson);
}

/* ── Closed message ────────────────────────────────────────────────────────── */
.sbc-closed {
    max-width: 520px;
    margin: 5rem auto;
    padding: 3rem 2rem;
    background: var(--panel);
    border: 1px solid var(--border-red);
    border-radius: var(--r-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
}
.sbc-closed__icon { font-size: 2.5rem; margin-bottom: 1rem; }
.sbc-closed__title {
    font-family: var(--font-display);
    color: var(--crimson-lit);
    font-size: 1.8rem;
    margin: 0 0 1rem;
}
.sbc-closed p { color: var(--muted); margin: 0.5rem 0; }

/* ── Buttons ───────────────────────────────────────────────────────────────── */
.sbc-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--crimson);
    color: var(--white);
    font-family: var(--font-cond);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: background var(--t), transform var(--t), box-shadow var(--t);
    text-decoration: none;
    white-space: nowrap;
}
.sbc-btn-primary:hover:not(:disabled) {
    background: var(--crimson-mid);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(98,0,0,0.5);
}
.sbc-btn-primary:active:not(:disabled) { transform: translateY(0); }
.sbc-btn-primary:disabled { opacity: 0.45; cursor: not-allowed; }

.sbc-btn-lg { padding: 1rem 2rem; font-size: 1.05rem; }
.sbc-btn-block { width: 100%; }

.sbc-btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--panel-raised);
    color: var(--white);
    font-family: var(--font-cond);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: background var(--t), border-color var(--t);
}
.sbc-btn-secondary:hover { background: rgba(255,255,255,0.07); border-color: rgba(255,255,255,0.25); }

.sbc-btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: var(--muted);
    font-family: var(--font-cond);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 0.65rem 1.25rem;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: color var(--t), border-color var(--t);
    white-space: nowrap;
}
.sbc-btn-ghost:hover { color: var(--white); border-color: rgba(255,255,255,0.30); }

/* +1 Bid toggle button */
.sbc-btn-plus-one {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    min-width: 28px;
    justify-content: center;
    padding: 0.45rem 0.85rem;
    background: transparent;
    color: var(--faint);
    font-family: var(--font-cond);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    cursor: pointer;
    white-space: nowrap;
    transition: background var(--t), color var(--t), border-color var(--t);
}
.sbc-btn-plus-one:hover {
    color: var(--white);
    border-color: var(--crimson-lit);
    background: rgba(212,99,90,0.10);
}
.sbc-btn-plus-one.is-active {
    background: var(--crimson);
    color: var(--white);
    border-color: var(--crimson);
    outline: 2px solid rgba(255,255,255,0.6);
    outline-offset: -2px;
}
.sbc-btn-plus-one.is-active:hover {
    background: var(--crimson-mid);
    border-color: var(--crimson-mid);
}

/* Phone bid toggle button */
.sbc-btn-phone-bid {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    min-width: 28px;
    justify-content: center;
    padding: 0.45rem 0.5rem;
    background: transparent;
    color: var(--faint);
    font-size: 0.85rem;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: background var(--t), border-color var(--t);
}
.sbc-btn-phone-bid:hover { border-color: #2a8a50; }
.sbc-btn-phone-bid.is-active {
    background: #1a6b3a;
    border-color: #1a6b3a;
    color: #fff;
    outline: 2px solid rgba(255,255,255,0.6);
    outline-offset: -2px;
}
.sbc-btn-phone-bid.is-active:hover {
    background: #155c31;
    border-color: #155c31;
}

/* ── Inputs ────────────────────────────────────────────────────────────────── */
.sbc-input {
    width: 100%;
    padding: 0.7rem 0.9rem;
    background: var(--panel-inset);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.4;
    transition: border-color var(--t), box-shadow var(--t);
    -webkit-appearance: none;
    appearance: none;
}
.sbc-input:focus {
    outline: none;
    border-color: var(--crimson-lit);
    box-shadow: 0 0 0 3px rgba(98,0,0,0.35);
}
.sbc-input::placeholder { color: var(--faint); }

/* ── Form groups ───────────────────────────────────────────────────────────── */
.sbc-form { display: flex; flex-direction: column; gap: 16px; }
.sbc-form-group { display: flex; flex-direction: column; gap: 6px; position: relative; }
.sbc-form-group--sm { min-width: 80px; }
.sbc-form-row {
    display: flex;
    gap: 12px;
}
.sbc-form-row .sbc-form-group { flex: 1; }
.sbc-form-row .sbc-form-group--sm { flex: 0 0 auto; width: 90px; }

@media (max-width: 480px) {
    .sbc-form-row { flex-wrap: wrap; }
    .sbc-form-row .sbc-form-group--sm { width: calc(50% - 6px); flex: none; }
    .sbc-btn-primary, .sbc-btn-secondary { font-size: 0.95rem; }
}

.sbc-label {
    font-family: var(--font-cond);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--muted);
}
.sbc-req { color: var(--crimson-lit); }
.sbc-hint {
    font-size: 0.88rem;
    color: var(--faint);
    line-height: 1.5;
    margin: 0 0 4px;
}

/* ── Card verification box ─────────────────────────────────────────────────── */
.sbc-verify-box {
    margin-top: 1.25rem;
    padding: 1.35rem 1.5rem;
    background: var(--crimson);
    border: 1px solid rgba(139,0,0,0.6);
    border-radius: var(--r-lg);
    box-shadow: 0 8px 32px rgba(98,0,0,0.4);
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.sbc-verify-box__title {
    font-family: var(--font-cond);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.92);
    margin: 0;
}
.sbc-verify-box p { color: rgba(255,255,255,0.9); margin: 0; font-size: 0.97rem; line-height: 1.6; }
.sbc-verify-box__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.sbc-verify-box__list li {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.88);
    padding-left: 1.4em;
    position: relative;
}
.sbc-verify-box__list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: rgba(255,255,255,0.65);
    font-size: 0.8em;
}

.sbc-consent {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
}
.sbc-consent input[type="checkbox"] {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin-top: 3px;
    accent-color: var(--white);
    cursor: pointer;
}
.sbc-consent span {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.9);
    line-height: 1.5;
}

.sbc-verify-success {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 16px;
    padding: 1rem 1.25rem;
    background: rgba(45,122,58,0.18);
    border: 1px solid rgba(125,218,138,0.35);
    border-radius: var(--r-md);
}
.sbc-verify-success__icon {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--success);
    color: var(--success-text);
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}
.sbc-verify-success h4 { color: var(--success-text); margin: 0 0 4px; font-size: 0.95rem; }
.sbc-verify-success p { color: var(--muted); margin: 0; font-size: 0.88rem; }
.sbc-trans-id { font-size: 0.8rem; color: var(--faint); margin-top: 4px; }


/* Verify button inside crimson box: white outline style */
.sbc-verify-box .sbc-btn-primary {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.35);
    color: var(--white);
}
.sbc-verify-box .sbc-btn-primary:hover:not(:disabled) {
    background: rgba(255,255,255,0.25);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(0,0,0,0.3);
}
.sbc-verify-box .sbc-btn-primary:disabled {
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.45);
    border-color: rgba(255,255,255,0.15);
}

/* Inline result messages */
.sbc-result {
    padding: 10px 14px;
    border-radius: var(--r-sm);
    font-size: 0.9rem;
    line-height: 1.5;
}
.sbc-result--success {
    background: rgba(45,122,58,0.18);
    border: 1px solid rgba(125,218,138,0.35);
    color: var(--success-text);
}
.sbc-result--error {
    background: rgba(122,26,26,0.30);
    border: 1px solid rgba(248,160,160,0.35);
    color: var(--danger-text);
}

/* ── Screen-reader-only utility ────────────────────────────────────────────── */
.sbc-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ── Global focus-visible rule (WCAG 2.2 Level A) ──────────────────────────── */
#sealed-bid-collector-root :focus-visible {
    outline: 3px solid var(--crimson-lit);
    outline-offset: 3px;
}
#sealed-bid-collector-root .sbc-input:focus-visible {
    outline: none;
    border-color: var(--crimson-lit);
    box-shadow: 0 0 0 3px rgba(98,0,0,0.35);
}
#sealed-bid-collector-root :focus:not(:focus-visible) {
    outline: none;
}

/* ── Prefers-reduced-motion ────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   Light Theme Overrides
   ═══════════════════════════════════════════════════════════════════════════ */

[data-theme="light"] #sealed-bid-collector-root {
    --black:        #f5f1eb;
    --panel:        #e3ddd3;
    --panel-raised: #d8d2c8;
    --panel-inset:  #ede8df;
    --white:        #1a1814;
    --muted:        #4d4740;
    --faint:        #6b6560;
    --border:       rgba(0,0,0,0.28);
    --border-red:   rgba(139,0,0,0.28);
    --shadow-sm:    0 2px 8px rgba(0,0,0,0.08);
    --shadow-md:    0 4px 20px rgba(0,0,0,0.12);
    --shadow-lg:    0 8px 40px rgba(0,0,0,0.18);
    /* #f8a0a0 (light pink) is unreadable on light bg — use dark crimson instead */
    --danger-text:  #7a1a1a;
    --success-text: #1a5c24;
}
/* Error/success box backgrounds need to lighten in light mode */
[data-theme="light"] .sbc-result--error,
[data-theme="light"] .sbc-paper__result--error {
    background: rgba(139,0,0,0.07);
    border-color: rgba(139,0,0,0.25);
}
[data-theme="light"] .sbc-result--success,
[data-theme="light"] .sbc-paper__result--success {
    background: rgba(45,122,58,0.07);
    border-color: rgba(45,122,58,0.25);
}

[data-theme="light"] #sealed-bid-collector-root,
[data-theme="light"] .sbc-app-root {
    background: #f5f1eb;
    color: #1a1814;
}

[data-theme="light"] .sbc-wrap {
    background: #f5f1eb;
}

[data-theme="light"] .sbc-btn-secondary:hover {
    background: rgba(0,0,0,0.05);
    border-color: rgba(0,0,0,0.25);
}
[data-theme="light"] .sbc-btn-ghost:hover {
    border-color: rgba(0,0,0,0.30);
}

[data-theme="light"] .sbc-btn-primary,
[data-theme="light"] .sbc-btn-primary:hover:not(:disabled) { color: #f4f1ec; }

[data-theme="light"] .sbc-btn-plus-one.is-active,
[data-theme="light"] .sbc-btn-plus-one.is-active:hover { color: #f4f1ec; outline: 2px solid rgba(0,0,0,0.4); outline-offset: -2px; }

[data-theme="light"] .sbc-btn-phone-bid.is-active,
[data-theme="light"] .sbc-btn-phone-bid.is-active:hover { color: #fff; outline: 2px solid rgba(0,0,0,0.4); outline-offset: -2px; }

/* ═══════════════════════════════════════════════════════
   PAPER BID MODE — v2.8.0
   Dark gunmetal form — Gunslinger site design system.
   Print overrides at bottom restore white paper for printing.
   ═══════════════════════════════════════════════════════ */

/* ── Paper form wrapper ── */
.sbc-wrap--paper {
    padding: 2rem 1rem;
    align-items: center;
}

/* ── Paper form — dark panel matching site aesthetic ── */
.sbc-paper-form {
    background: var(--panel);
    color: var(--white);
    border: 1px solid var(--border);
    border-top: 3px solid var(--crimson);
    border-radius: var(--r-md);
    padding: 2rem 2.5rem;
    font-family: var(--font-body);
    box-shadow: var(--shadow-lg);
    max-width: 820px;
    width: 100%;
}

.sbc-paper__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 1rem;
    margin-bottom: 1.75rem;
}
.sbc-paper__logo {
    max-height: 60px;
    max-width: 180px;
    flex-shrink: 0;
    display: block;
    object-fit: contain;
}
.sbc-paper__header-text {
    text-align: right;
}
.sbc-paper__title {
    font-family: var(--font-display);
    font-size: 1.45rem;
    letter-spacing: 0.03em;
    color: var(--white);
    margin: 0 0 0.15rem 0;
}
.sbc-paper__subtitle {
    font-family: var(--font-cond);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--crimson-lit);
    margin: 0;
}

.sbc-paper__section-title {
    font-family: var(--font-cond);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.45rem;
    margin: 0 0 1.1rem 0;
    color: var(--crimson-lit);
}

.sbc-paper__customer {
    margin-bottom: 1.75rem;
}
.sbc-paper__fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem 1.25rem;
}
.sbc-paper__field-group {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}
.sbc-paper__label {
    font-family: var(--font-cond);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
}
.sbc-paper__req {
    color: var(--crimson-lit);
}
.sbc-paper__input {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border);
    font-size: 1rem;
    padding: 0.35rem 0;
    font-family: var(--font-body);
    color: var(--white);
    box-sizing: border-box;
    transition: border-color var(--t);
}
.sbc-paper__input:focus {
    outline: none;
    border-bottom-color: var(--crimson-lit);
}
.sbc-paper__input::placeholder { color: var(--faint); }

.sbc-paper__lot-section {
    margin-bottom: 1.5rem;
}
.sbc-paper__lot-note {
    font-size: 0.88rem;
    color: var(--muted);
    margin: 0 0 0.85rem 0;
    line-height: 1.6;
}

.sbc-paper__search-input {
    width: 100%;
    padding: 0.5rem 0.85rem;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    font-size: 0.95rem;
    font-family: var(--font-body);
    box-sizing: border-box;
    color: var(--white);
    background: var(--panel-inset);
    transition: border-color var(--t), box-shadow var(--t);
}
.sbc-paper__search-input::placeholder { color: var(--faint); }
.sbc-paper__search-input:focus-visible {
    outline: none;
    border-color: var(--crimson-lit);
    box-shadow: 0 0 0 3px rgba(98,0,0,0.35);
}

/* ── Bid increment reference bar ── */
.sbc-paper__increment-ref {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.3rem 1rem;
    font-family: var(--font-cond);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--muted);
    background: var(--panel-inset);
    border: 1px solid var(--border);
    border-left: 3px solid var(--crimson);
    border-radius: var(--r-sm);
    padding: 0.5rem 0.85rem;
    margin-bottom: 0.85rem;
}
.sbc-paper__increment-item { white-space: nowrap; }

/* ── Lot controls toolbar (search + per-page) ── */
.sbc-paper__lot-controls {
    margin-bottom: 0.75rem;
}
.sbc-paper__controls-row {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}
.sbc-paper__controls-row .sbc-paper__search-input {
    flex: 1;
    min-width: 160px;
}
.sbc-paper__perpage-label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-cond);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--muted);
    white-space: nowrap;
}
.sbc-paper__perpage-select {
    padding: 0.35rem 0.6rem;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    font-family: var(--font-cond);
    font-size: 0.85rem;
    color: var(--white);
    background: var(--panel-inset);
    cursor: pointer;
    transition: border-color var(--t);
}
.sbc-paper__perpage-select:focus-visible {
    outline: none;
    border-color: var(--crimson-lit);
    box-shadow: 0 0 0 3px rgba(98,0,0,0.35);
}

/* ── Pagination ── */
.sbc-paper__pagination {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0;
    border-top: 1px solid var(--border);
    margin-top: 0.25rem;
    flex-wrap: wrap;
}
.sbc-pagination__btn {
    padding: 0.3rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    background: var(--panel-raised);
    color: var(--crimson-lit);
    font-family: var(--font-cond);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    cursor: pointer;
    transition: background var(--t), border-color var(--t);
    white-space: nowrap;
}
.sbc-pagination__btn:hover:not(:disabled) {
    background: rgba(98,0,0,0.18);
    border-color: var(--crimson-mid);
}
.sbc-pagination__btn:disabled {
    color: var(--faint);
    cursor: not-allowed;
}
.sbc-pagination__info {
    font-family: var(--font-cond);
    font-size: 0.85rem;
    letter-spacing: 0.04em;
    color: var(--muted);
}
.sbc-pagination__count {
    color: var(--faint);
    font-size: 0.8rem;
}

/* ── Sticky bid zone labels & divider ── */
.sbc-paper__zone-label {
    font-family: var(--font-cond);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--crimson-lit);
    padding: 0.35rem 0.25rem 0.2rem;
    margin-top: 0.25rem;
}
.sbc-paper__zone-count {
    font-weight: 400;
    color: var(--faint);
}
.sbc-paper__zone-divider {
    height: 1px;
    background: var(--border);
    margin: 0.35rem 0;
}

/* ── Sticky lot rows ── */
.sbc-paper__lot-row--sticky {
    background: rgba(212,99,90,0.07);
}
.sbc-paper__lot-row--sticky:hover {
    background: rgba(212,99,90,0.13);
}

/* ── × remove button inside description cell ── */
.sbc-paper__lot-desc {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.3rem;
}
.sbc-paper__lot-remove {
    flex-shrink: 0;
    background: rgba(139,0,0,0.18);
    border: 1px solid var(--crimson-mid);
    color: var(--crimson-lit);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1;
    min-height: 24px;
    min-width: 24px;
    padding: 2px 8px;
    border-radius: var(--r-sm);
    transition: background var(--t), border-color var(--t), color var(--t);
    margin-top: 1px;
}
.sbc-paper__lot-remove:hover {
    background: rgba(139,0,0,0.38);
    border-color: var(--crimson-lit);
    color: var(--white);
}

.sbc-paper__lot-head {
    display: grid;
    grid-template-columns: 80px 1fr 120px 52px 52px;
    font-family: var(--font-cond);
    font-weight: 700;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    border-bottom: 1px solid var(--crimson-mid);
    padding: 0.35rem 0.25rem;
    color: var(--muted);
}

.sbc-paper__lot-row {
    display: grid;
    grid-template-columns: 80px 1fr 120px 52px 52px;
    padding: 0.45rem 0.25rem;
    border-bottom: 1px solid var(--border);
    align-items: center;
    gap: 0.5rem;
    transition: background var(--t);
}
.sbc-paper__lot-row[hidden] {
    display: none;
}
.sbc-paper__lot-row:hover {
    background: rgba(98,0,0,0.06);
}

.sbc-paper__lot-num {
    font-family: var(--font-cond);
    font-weight: 700;
    font-size: 0.88rem;
    letter-spacing: 0.04em;
    color: var(--crimson-lit);
}
.sbc-paper__lot-desc {
    font-size: 0.92rem;
    line-height: 1.35;
    color: var(--white);
}
.sbc-paper__bid-input {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    padding: 0.3rem 0.5rem;
    font-size: 0.95rem;
    text-align: right;
    font-family: var(--font-body);
    box-sizing: border-box;
    color: var(--white);
    background: var(--panel-inset);
    transition: border-color var(--t), background var(--t);
}
.sbc-paper__bid-input:focus-visible {
    border-color: var(--crimson-lit);
    outline: none;
    box-shadow: 0 0 0 3px rgba(98,0,0,0.35);
}
.sbc-paper__bid-input:not(:placeholder-shown) {
    border-color: var(--crimson-lit);
    background: rgba(212,99,90,0.08);
}

.sbc-paper__fax-note {
    margin: 1rem 0;
    padding: 0.75rem 1rem;
    background: var(--panel-inset);
    border-left: 3px solid var(--crimson);
    font-size: 0.95rem;
    color: var(--muted);
}

.sbc-paper__actions {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}
.sbc-paper__fax-row {
    font-family: var(--font-cond);
    font-size: 0.88rem;
    letter-spacing: 0.04em;
    color: var(--muted);
}
.sbc-paper__fax-tip {
    font-size: 0.8rem;
    color: var(--faint);
    margin-left: 0.25rem;
}

.sbc-paper__result {
    margin-top: 1rem;
    font-size: 0.95rem;
    min-height: 1.4em;
}
.sbc-paper__result--success {
    color: var(--success-text);
    background: rgba(45,122,58,0.18);
    border: 1px solid rgba(125,218,138,0.35);
    padding: 0.75rem 1rem;
    border-left: 3px solid #2d7a3a;
    border-radius: var(--r-sm);
}
.sbc-paper__result--error {
    color: var(--danger-text);
    background: rgba(122,26,26,0.3);
    border: 1px solid rgba(248,160,160,0.35);
    padding: 0.75rem 1rem;
    border-left: 3px solid var(--crimson);
    border-radius: var(--r-sm);
}

.sbc-paper__back {
    margin-top: 1rem;
    text-align: right;
}
.sbc-paper__loading {
    font-family: var(--font-cond);
    letter-spacing: 0.08em;
    color: var(--muted);
    padding: 1rem 0;
}

/* ── Responsive: paper form ── */
@media (max-width: 400px) {
    .sbc-paper__lot-head,
    .sbc-paper__lot-row {
        grid-template-columns: 48px 1fr 64px 30px 30px;
    }
    .sbc-paper__fields {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 540px) {
    .sbc-paper__fields {
        grid-template-columns: 1fr;
    }
    .sbc-paper__lot-head,
    .sbc-paper__lot-row {
        grid-template-columns: 60px 1fr 80px 38px 38px;
    }
    .sbc-paper-form {
        padding: 1.25rem;
    }
    .sbc-paper__controls-row {
        flex-direction: column;
        align-items: stretch;
    }
    .sbc-paper__perpage-label {
        justify-content: flex-end;
    }
    .sbc-paper__pagination {
        justify-content: center;
    }
    .sbc-wrap--paper {
        padding: 0.75rem 0.5rem;
    }
}

/* ── Print styles — override dark theme back to white paper ── */
@media print {
    .gs-header, header, nav, footer, .gs-footer,
    .no-print,
    .sbc-paper__actions,
    .sbc-paper__search,
    .sbc-paper__back,
    .sbc-paper__result,
    .sbc-paper__lot-note,
    #wpadminbar {
        display: none !important;
    }

    body, html { background: #fff !important; color: #111 !important; }

    .sbc-wrap--paper { max-width: 100% !important; padding: 0 !important; }
    .sbc-paper-form {
        background: #fff !important;
        color: #111 !important;
        border: none !important;
        border-top: none !important;
        box-shadow: none !important;
        padding: 0 !important;
        border-radius: 0 !important;
    }
    .sbc-paper__header { border-bottom: 3px double #333 !important; }
    .sbc-paper__title { font-family: Georgia, serif !important; color: #8b0000 !important; }
    .sbc-paper__subtitle { color: #555 !important; }
    .sbc-paper__section-title { color: #333 !important; border-color: #ccc !important; }
    .sbc-paper__label { color: #666 !important; }
    .sbc-paper__input { color: #111 !important; background: transparent !important; border-color: #999 !important; }
    .sbc-paper__lot-head { color: #333 !important; border-bottom-color: #333 !important; }
    .sbc-paper__lot-row { border-bottom-color: #e8e8e8 !important; background: transparent !important; }
    .sbc-paper__lot-row:not(.has-bid) { display: none !important; }
    .sbc-paper__lot-num { color: #8b0000 !important; }
    .sbc-paper__lot-desc { color: #111 !important; }
    .sbc-paper__bid-input { border: none !important; border-bottom: 1px solid #999 !important; background: transparent !important; color: #111 !important; box-shadow: none !important; }
    .sbc-paper__increment-ref { background: #f8f4f4 !important; border: 1px solid #e8d8d8 !important; color: #555 !important; }
    .sbc-paper__zone-label { color: #8b0000 !important; }
    .sbc-paper__zone-divider { background: #e0e0e0 !important; }
    .sbc-paper__lot-row--sticky { background: #fffaf8 !important; }
    .sbc-paper__pagination { display: none !important; }

    .print-only { display: block !important; }
    .sbc-paper__logo { max-height: 60px; }
    .sbc-paper__lot-row { break-inside: avoid; }

    /* Print Form button: hide everything except the filled form.
       - visibility:hidden on body hides all content while keeping layout.
       - display:none on sibling sections (howto, faq) removes them from
         flow entirely so they don't generate blank pages before/after.
       - min-height:0 strips viewport-height from SBC containers.
       - #sbc-paper-printable stays in static flow so it sizes the page. */
    body.sbc-printing {
        visibility: hidden;
    }
    body.sbc-printing .gs-howto,
    body.sbc-printing .gs-faq {
        display: none !important;
    }
    body.sbc-printing * {
        min-height: 0 !important;
    }
    body.sbc-printing #sbc-paper-printable,
    body.sbc-printing #sbc-paper-printable * { visibility: visible !important; }
    body.sbc-printing #sbc-paper-printable {
        position: static !important;
        top: auto !important;
        left: auto !important;
        width: 100%;
    }
}

/* Hide print-only elements on screen */
.print-only {
    display: none;
}

/* ── Paper mode +1 button ── */
.sbc-paper__plus-one {
    font-size: 0.75rem;
    padding: 0.25rem 0.4rem;
    border-radius: 4px;
    align-self: center;
    justify-self: center;
}

/* ── Paper mode CC section ── */
.sbc-paper__cc-section {
    margin: 1.75rem 0 0 0;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}
.sbc-paper__cc-section .sbc-form-row {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}
.sbc-paper__cc-section .sbc-form-group {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    flex: 1;
    min-width: 120px;
}
.sbc-paper__cc-section .sbc-form-group--sm { flex: 0 0 90px; }
/* CC section labels/inputs inherit the global dark-themed .sbc-label / .sbc-input — no overrides needed */

/* ── How to submit instruction box ── */
.sbc-paper__instructions {
    margin: 0.75rem 0 0 0;
    padding: 0.85rem 1rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-left: 3px solid var(--crimson);
    border-radius: var(--r-sm);
    font-size: 0.88rem;
    color: var(--muted);
    line-height: 1.6;
}
.sbc-paper__instructions-title {
    font-family: var(--font-cond);
    font-weight: 700;
    font-size: 0.72rem;
    margin: 0 0 0.6rem 0;
    color: var(--crimson-lit);
    text-transform: uppercase;
    letter-spacing: 0.18em;
}
.sbc-paper__instructions ul {
    margin: 0;
    padding-left: 1.25rem;
    list-style: disc;
}
.sbc-paper__instructions li {
    margin-bottom: 0.4rem;
    line-height: 1.55;
}
.sbc-paper__instructions li:last-child { margin-bottom: 0; }

/* Print: hide CC section */
@media print {
    .sbc-paper__cc-section,
    .sbc-paper__submit-note { display: none !important; }
}

/* ── Paper mode T&C gate ── */
.sbc-paper-tac__scroll {
    max-height: 420px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    padding: 1rem 1.25rem;
    margin-bottom: 0.5rem;
    font-size: 0.92rem;
    color: var(--muted);
    line-height: 1.6;
    background: var(--panel-inset);
}
.sbc-paper-tac__scroll:focus {
    outline: 2px solid var(--crimson-lit);
    outline-offset: 2px;
}
.sbc-paper-tac__hint {
    font-family: var(--font-cond);
    font-size: 0.8rem;
    letter-spacing: 0.06em;
    color: var(--faint);
    margin: 0 0 1rem 0;
    min-height: 1.2em;
}
.sbc-paper-tac__actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

/* ─────────────────────────────────────────────────────────────────────────────
   SBC v2.8.1: tutorial button crimson fill; backdrop clip-path spotlight
   ───────────────────────────────────────────────────────────────────────────── */

/* ── Toast notification ── */
.sbc-toast {
    position: fixed;
    bottom: 1.75rem;
    left: 50%;
    transform: translateX(-50%) translateY(calc(100% + 2rem));
    background: #2d7a3a;
    color: #fff;
    padding: 0.7rem 1.5rem;
    border-radius: var(--r-sm);
    font-family: var(--font-cond);
    font-size: 0.92rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    box-shadow: 0 4px 20px rgba(0,0,0,0.55);
    z-index: 9998;
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    white-space: nowrap;
    pointer-events: none;
    max-width: calc(100vw - 2rem);
    text-align: center;
}
.sbc-toast--visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* ── Phone required note ── */
.sbc-paper__phone-note {
    font-family: var(--font-cond);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--success-text);
    margin: 0.2rem 0 0;
    padding: 0;
    line-height: 1.4;
}

/* ── Tutorial launch button ── */
.sbc-paper__tutorial-btn {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1.2rem;
    border: 2px solid var(--crimson);
    border-radius: var(--r-sm);
    background: var(--crimson);
    color: #fff;
    font-family: var(--font-cond);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    white-space: nowrap;
    animation: sbc-btn-pulse 2.8s ease-in-out 1.2s 3;
    transition: background var(--t), border-color var(--t);
}
.sbc-paper__tutorial-btn:hover,
.sbc-paper__tutorial-btn:focus {
    background: var(--crimson-mid);
    border-color: var(--crimson-mid);
    color: #fff;
    outline: none;
}
@keyframes sbc-btn-pulse {
    0%   { box-shadow: 0 0 0 0   rgba(139,0,0,0); }
    50%  { box-shadow: 0 0 0 6px rgba(139,0,0,0.28); }
    100% { box-shadow: 0 0 0 0   rgba(139,0,0,0); }
}

/* ── Tutorial overlay ─────────────────────────────────────────────────────── */
.sbc-tutorial {
    position: fixed;
    inset: 0;
    z-index: 9999;
    pointer-events: none;
}
.sbc-tutorial__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.68);
    pointer-events: all;
}
.sbc-tutorial__card {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    max-width: 660px;
    margin: 0 auto;
    background: var(--panel);
    color: var(--white);
    padding: 1.25rem 1.5rem 1.75rem;
    border-top: 3px solid var(--crimson);
    border-radius: var(--r-md) var(--r-md) 0 0;
    box-shadow: 0 -8px 48px rgba(0,0,0,0.65);
    font-family: var(--font-body);
    z-index: 10000;
    pointer-events: all;
    animation: sbc-tutorial-up 0.3s ease;
}
@keyframes sbc-tutorial-up {
    from { transform: translateY(100%); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}
.sbc-tutorial--exit .sbc-tutorial__card {
    animation: sbc-tutorial-down 0.3s ease forwards;
}
@keyframes sbc-tutorial-down {
    from { transform: translateY(0);    opacity: 1; }
    to   { transform: translateY(100%); opacity: 0; }
}
.sbc-tutorial__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.55rem;
}
.sbc-tutorial__step-badge {
    font-family: var(--font-cond);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--crimson-lit);
    background: rgba(212,99,90,0.15);
    border: 1px solid rgba(212,99,90,0.25);
    padding: 0.2rem 0.65rem;
    border-radius: 20px;
}
.sbc-tutorial__close {
    background: none;
    border: none;
    font-size: 1.35rem;
    color: var(--muted);
    cursor: pointer;
    padding: 0.1rem 0.45rem;
    line-height: 1;
    border-radius: var(--r-sm);
    transition: color var(--t), background var(--t);
}
.sbc-tutorial__close:hover { color: var(--white); background: rgba(255,255,255,0.06); }
.sbc-tutorial__title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin: 0 0 0.5rem;
}
.sbc-tutorial__body {
    font-size: 0.97rem;
    color: var(--muted);
    line-height: 1.65;
    margin: 0 0 1rem;
}
.sbc-tutorial__body strong { color: var(--crimson-lit); }
.sbc-tutorial__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    flex-wrap: wrap;
}
.sbc-tutorial__nav { display: flex; gap: 0.5rem; align-items: center; }
.sbc-tutorial__btn-skip {
    background: none;
    border: none;
    color: var(--faint);
    font-family: var(--font-cond);
    font-size: 0.82rem;
    letter-spacing: 0.05em;
    cursor: pointer;
    text-decoration: underline;
    text-decoration-color: transparent;
    padding: 0.25rem;
    transition: color var(--t), text-decoration-color var(--t);
}
.sbc-tutorial__btn-skip:hover { color: var(--muted); text-decoration-color: var(--muted); }
.sbc-tutorial__btn-back {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    background: transparent;
    color: var(--muted);
    font-family: var(--font-cond);
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background var(--t), border-color var(--t), color var(--t);
}
.sbc-tutorial__btn-back:hover:not(:disabled) { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.25); color: var(--white); }
.sbc-tutorial__btn-back:disabled { color: var(--faint); cursor: not-allowed; }
.sbc-tutorial__btn-next {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6rem 1.35rem;
    background: var(--crimson);
    color: #fff;
    font-family: var(--font-cond);
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: none;
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: background var(--t), transform var(--t), box-shadow var(--t);
    white-space: nowrap;
}
.sbc-tutorial__btn-next:hover {
    background: var(--crimson-mid);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(98,0,0,0.45);
}

/* Highlighted tutorial element — raised above backdrop */
.sbc-tutorial-active-el {
    outline: 3px solid #8b0000 !important;
    outline-offset: 5px !important;
    border-radius: 3px;
    animation: sbc-tutorial-ring 2s ease-in-out infinite;
}
@keyframes sbc-tutorial-ring {
    0%, 100% { box-shadow: 0 0 0 0   rgba(139,0,0,0.5); }
    50%       { box-shadow: 0 0 0 12px rgba(139,0,0,0); }
}

@media (min-width: 640px) {
    .sbc-tutorial__card { padding: 1.5rem 2rem 2rem; }
    .sbc-tutorial__title { font-size: 1.2rem; }
    .sbc-tutorial__body  { font-size: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
    .sbc-toast                { transition: none; }
    .sbc-toast--visible       { transform: translateX(-50%) translateY(0); }
    .sbc-tutorial__card,
    .sbc-tutorial--exit .sbc-tutorial__card { animation: none; }
    .sbc-tutorial-active-el   { animation: none; }
}

/* ── Bidding-close countdown banner ────────────────────────────────────────── */
.sbc-countdown {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 10px 16px;
    background: rgba(201,168,76,0.10);
    border-bottom: 1px solid rgba(201,168,76,0.30);
    color: var(--gold);
    font-family: var(--font-cond);
    letter-spacing: 0.04em;
    transition: background var(--t), border-color var(--t), color var(--t);
}
.sbc-countdown[hidden] { display: none; }
.sbc-countdown--warning {
    background: rgba(210,100,20,0.14);
    border-bottom-color: rgba(210,100,20,0.40);
    color: #e08030;
}
.sbc-countdown--urgent {
    background: rgba(139,0,0,0.18);
    border-bottom-color: rgba(212,99,90,0.50);
    color: var(--crimson-lit);
}
.sbc-countdown__label {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.82rem;
    letter-spacing: 0.08em;
}
.sbc-countdown__timer {
    font-size: 1rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

@media print {
    .sbc-tutorial, .sbc-toast, .sbc-paper__tutorial-btn,
    .sbc-paper__phone-note, .sbc-countdown { display: none !important; }
}

/* ── Payment method selector ───────────────────────────────────────────────── */
.sbc-paper__payment-section {
    margin-bottom: 28px;
}
.sbc-paper__payment-note {
    font-size: 0.85rem;
    color: var(--muted);
    margin: 0 0 14px 0;
}
.sbc-paper__payment-options {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.sbc-paper__payment-opt {
    flex: 1;
    min-width: 180px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 16px 20px;
    border: 2px solid var(--border);
    border-radius: var(--r-md);
    background: var(--panel);
    cursor: pointer;
    transition: border-color var(--t), background var(--t);
    user-select: none;
}
.sbc-paper__payment-opt input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}
.sbc-paper__payment-opt:hover {
    border-color: var(--gold);
    background: var(--panel-raised);
}
.sbc-paper__payment-opt.is-selected {
    border-color: var(--gold);
    background: var(--panel-raised);
}
.sbc-paper__payment-opt:focus-within {
    outline: 2px solid var(--gold);
    outline-offset: 2px;
}
.sbc-paper__payment-label {
    font-family: var(--font-cond);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--white);
}
.sbc-paper__payment-rate {
    font-size: 0.82rem;
    color: var(--gold);
    font-weight: 600;
}
.sbc-paper__payment-opt.is-selected .sbc-paper__payment-label {
    color: var(--gold);
}