:root {
    --kmb-primary: #007cba;
    --kmb-bg: #f0f7fa;
    --kmb-border: #d1e4ee;
    --kmb-text: #1d2327;
    --kmb-text-muted: #646970;
    --kmb-text-secondary: #50575e;
    --kmb-surface: #fff;
    --kmb-surface-alt: #f8f9fa;
    --kmb-border-light: #e2e4e7;
    --kmb-divider: #f0f0f1;
    --kmb-warning-bg: #fff8e5;
    --kmb-warning-border: #ffecb5;
    --kmb-warning-text: #856404;
    --kmb-success: #2ecc71;
}

/* Product Page — Reward Preview */
.kmb-loyalty-product-reward {
    margin: 1.5em 0;
    padding: 15px 20px;
    background: var(--kmb-bg);
    border: 1px solid var(--kmb-border);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}
.kmb-loyalty-product-reward p {
    margin: 0;
    line-height: 1.4;
    color: var(--kmb-text);
    font-size: 1.05em;
}
.kmb-loyalty-product-upsell {
    margin-top: 8px !important;
    font-size: 0.92em !important;
    color: var(--kmb-text-muted) !important;
}
.kmb-loyalty-product-upsell a {
    color: var(--kmb-primary);
    font-weight: 600;
    text-decoration: underline;
}

/* Cart/Checkout — Reward Row */
.kmb-loyalty-reward-row th,
.kmb-loyalty-reward-row td {
    background: var(--kmb-bg) !important;
    font-weight: bold !important;
    color: var(--kmb-primary) !important;
    border-top: 2px solid var(--kmb-surface) !important;
}
.kmb-loyalty-reward-row td small {
    font-weight: normal;
    color: var(--kmb-text-muted);
}
.kmb-loyalty-reward-row-guest th,
.kmb-loyalty-reward-row-guest td {
    opacity: 0.65;
    font-style: italic;
}
.kmb-loyalty-reward-row-guest a {
    font-style: normal;
    font-weight: 600;
    color: var(--kmb-primary);
    text-decoration: underline;
    opacity: 1;
}

/* Cart/Checkout — Loyalty Banner */
.kmb-loyalty-banner {
    margin-bottom: 20px;
    padding: 20px;
    background: var(--kmb-surface);
    border: 2px solid var(--kmb-border);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}
.kmb-loyalty-banner-header {
    font-size: 1.1em;
    margin-bottom: 8px;
    color: var(--kmb-text);
}
.kmb-loyalty-active-coupons-list {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--kmb-divider);
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 300px;
    overflow-y: auto;
}
.kmb-loyalty-coupon-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 7px;
    background: var(--kmb-surface-alt);
    padding: 10px;
    border-radius: 6px;
    border: 1px solid var(--kmb-divider);
    flex-wrap: wrap;
}
.kmb-loyalty-coupon-amount {
    font-weight: bold;
    color: var(--kmb-primary);
    font-size: 1em;
}
.kmb-loyalty-coupon-code {
    font-family: monospace;
    color: var(--kmb-text-muted);
    font-size: 0.9em;
    background: rgba(0,0,0,0.05);
    padding: 2px 6px;
    border-radius: 3px;
    word-break: break-all;
}
.kmb-loyalty-apply-coupon {
    font-size: 0.85em !important;
    padding: 6px 16px !important;
    margin: 0 0 0 auto !important;
    width: auto !important;
    min-width: unset !important;
    min-height: unset !important;
    line-height: 1.5 !important;
    flex-shrink: 0;
}
.kmb-loyalty-apply-coupon.loading {
    opacity: 0.6;
    cursor: wait;
}
.kmb-loyalty-error {
    font-size: 0.85em;
}
/* Banner Actions (Use All Coupons) */
.kmb-loyalty-banner-actions {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--kmb-divider);
    display: flex;
    justify-content: flex-end;
}
.kmb-loyalty-apply-all {
    font-size: 0.9em !important;
    padding: 8px 20px !important;
    width: auto !important;
    min-width: unset !important;
    min-height: unset !important;
    line-height: 1.5 !important;
    flex-shrink: 0;
}
.kmb-loyalty-apply-all.loading {
    opacity: 0.6;
    cursor: wait;
}

/* Thank You / View Order — Reward Status */
.kmb-loyalty-thankyou,
.kmb-loyalty-order-reward {
    margin: 20px 0;
    padding: 20px;
    background: var(--kmb-bg);
    border: 1px solid var(--kmb-border);
    border-radius: 8px;
}
.kmb-loyalty-thankyou h2,
.kmb-loyalty-order-reward h2 {
    margin-top: 0;
    font-size: 1.2em;
    color: var(--kmb-text);
}
.kmb-loyalty-order-reward code {
    background: var(--kmb-surface-alt);
    padding: 3px 8px;
    border-radius: 4px;
    font-family: monospace;
    letter-spacing: 2px;
}

/* Copy Code Button */
.kmb-loyalty-copy-code {
    cursor: pointer;
    font-size: 0.85em !important;
    padding: 2px 8px !important;
}

/* My Account — Loyalty Tab */
.kmb-loyalty-account {
    max-width: 900px;
}
.kmb-loyalty-tier-dashboard {
    background: var(--kmb-surface);
    border: 1px solid var(--kmb-border-light);
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 30px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.kmb-loyalty-tier-name {
    font-size: 1.4em;
    color: var(--kmb-text);
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 5px;
}
.kmb-loyalty-tier-badge {
    background: var(--kmb-bg);
    color: var(--kmb-primary);
    font-size: 0.6em;
    padding: 4px 10px;
    border-radius: 20px;
    border: 1px solid var(--kmb-border);
    font-weight: 600;
    text-transform: uppercase;
}
.kmb-loyalty-lifetime-spend {
    color: var(--kmb-text-secondary);
    font-size: 0.95em;
    margin-bottom: 5px;
}
.kmb-loyalty-total-savings-status {
    color: var(--kmb-success);
    font-weight: 600;
    font-size: 1em;
    margin-top: 4px;
}
/* Cool Progress Bar */
.kmb-cool-progress {
    margin: 15px 0;
}
.kmb-progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    flex-wrap: wrap;
    gap: 10px;
}
.kmb-next-tier-title {
    font-size: 1.1em;
    color: var(--kmb-text);
    font-weight: 500;
}
.kmb-next-tier-title strong {
    color: var(--kmb-primary);
}
.kmb-spend-to-go {
    color: var(--kmb-text-secondary);
    font-size: 0.95em;
    background: var(--kmb-bg);
    padding: 4px 8px;
    border-radius: 4px;
    border: 1px solid var(--kmb-border);
}
.kmb-loyalty-progress-bar {
    background: var(--kmb-border-light);
    border-radius: 12px;
    height: 18px;
    overflow: hidden;
    width: 100%;
    margin: 8px 0 15px;
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.1);
}
.kmb-loyalty-progress-fill {
    background: linear-gradient(90deg, var(--kmb-primary), #46b1e6);
    height: 100%;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 8px;
}
.kmb-loyalty-progress-text {
    color: #fff;
    font-size: 0.75em;
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}
.kmb-loyalty-tier-max {
    background: #fffcf0;
    border: 1px solid #ffecb5;
    padding: 10px 15px;
    border-radius: 6px;
    color: #856404;
    font-weight: 500;
    margin: 15px 0;
}
.kmb-loyalty-benefits ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.kmb-loyalty-benefits li {
    margin-bottom: 6px;
    padding-left: 20px;
    position: relative;
    color: var(--kmb-text-secondary);
}
.kmb-loyalty-benefits li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--kmb-primary);
    font-weight: bold;
}
.kmb-loyalty-coupons-table,
.kmb-loyalty-history-table {
    width: 100%;
    margin-bottom: 30px;
}
.kmb-loyalty-coupons-table code,
.kmb-loyalty-history-table code {
    background: var(--kmb-surface-alt);
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.9em;
}
.kmb-loyalty-email-pref {
    margin-top: 20px;
    padding: 15px;
    background: var(--kmb-surface-alt);
    border-radius: 6px;
}
.kmb-loyalty-email-status {
    color: var(--kmb-success);
    margin-left: 10px;
    font-size: 0.9em;
}
.kmb-loyalty-terms-link {
    margin: 18px 0 0;
    text-align: center;
}
.kmb-loyalty-terms-link a {
    color: var(--kmb-primary);
    font-weight: 600;
    text-decoration: underline;
}
.kmb-loyalty-context-msg {
    color: var(--kmb-text-secondary);
    font-size: 0.95em;
    margin-bottom: 15px;
    font-style: italic;
    background: var(--kmb-bg);
    padding: 10px 15px;
    border-radius: 4px;
    border-left: 3px solid var(--kmb-primary);
}

/* Next Level Perks */
.kmb-loyalty-next-perks {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--kmb-border-light);
}
.kmb-loyalty-next-perks h4 {
    color: var(--kmb-text);
    margin-bottom: 15px;
}
.kmb-loyalty-next-perks ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.kmb-loyalty-next-perks li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: var(--kmb-bg);
    margin-bottom: 8px;
    border-radius: 4px;
    border: 1px solid var(--kmb-border);
}
.kmb-perk-label {
    font-weight: 500;
    color: var(--kmb-text-secondary);
}
.kmb-perk-value {
    color: var(--kmb-primary);
}

/* System Explainer */
.kmb-loyalty-system-explainer {
    background: var(--kmb-surface-alt);
    padding: 20px;
    border-radius: 8px;
    border: 1px solid var(--kmb-border);
}
.kmb-loyalty-system-explainer h4 {
    margin-top: 0;
    color: var(--kmb-primary);
}
.kmb-loyalty-system-explainer ol {
    margin: 0;
    padding-left: 20px;
}
.kmb-loyalty-system-explainer li {
    margin-bottom: 8px;
    color: var(--kmb-text-secondary);
}

/* Review Opportunities */
.kmb-loyalty-review-opportunities {
    margin-bottom: 20px;
}
.kmb-loyalty-review-opportunities h3 {
    margin-bottom: 10px;
    font-size: 1.1em;
}
.kmb-loyalty-review-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
    margin-top: 10px;
}
.kmb-review-card {
    border: 1px solid var(--kmb-border-light);
    padding: 10px;
    text-align: center;
    border-radius: 6px;
    background: var(--kmb-surface);
    transition: transform 0.2s, box-shadow 0.2s;
}
.kmb-review-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0,0,0,0.08);
}
.kmb-review-card img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    margin-bottom: 8px;
}
.kmb-review-product-title {
    font-weight: 600;
    margin-bottom: 6px;
    font-size: 0.85em;
    line-height: 1.2;
    min-height: 2.4em; /* 2 lines approx */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.kmb-review-product-title a {
    text-decoration: none;
    color: var(--kmb-text);
}
.kmb-review-product-title a:hover {
    color: var(--kmb-primary);
}
.kmb-review-card .button {
    font-size: 0.8em !important;
    padding: 4px 8px !important;
    min-height: auto !important;
    line-height: 1.2 !important;
}

/* All Tiers List */
.kmb-loyalty-all-tiers-section {
    margin-bottom: 30px;
}
.kmb-loyalty-tiers-toggle {
    width: 100%;
    text-align: center;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.kmb-loyalty-tiers-toggle .dashicons {
    transition: transform 0.3s;
}
.kmb-loyalty-tiers-list {
    background: var(--kmb-surface-alt);
    padding: 15px;
    border-radius: 6px;
    border: 1px solid var(--kmb-border-light);
}
.kmb-current-tier-row td {
    background-color: var(--kmb-bg) !important;
    font-weight: bold;
    color: var(--kmb-primary);
}

/* Guest — "Your Missed Reward" Card (Cart/Checkout) */
.kmb-loyalty-guest-reward {
    margin-bottom: 20px;
    padding: 20px 24px;
    background: var(--kmb-surface);
    border: 2px solid var(--kmb-border);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.kmb-loyalty-guest-reward-header {
    font-size: 1.15em;
    margin-bottom: 14px;
    color: var(--kmb-text);
    padding-bottom: 10px;
    border-bottom: 1px solid var(--kmb-divider);
}
.kmb-loyalty-guest-reward-details {
    margin-bottom: 16px;
}
.kmb-loyalty-guest-reward-line {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    font-size: 0.95em;
    color: var(--kmb-text-secondary);
}
.kmb-loyalty-guest-reward-highlight {
    font-weight: bold;
    color: var(--kmb-primary);
    font-size: 1.05em;
    background: var(--kmb-bg);
    padding: 8px 10px;
    border-radius: 4px;
    margin: 4px 0;
}
.kmb-loyalty-guest-reward-upsell {
    margin: 10px 0 0;
    font-size: 0.9em;
    color: var(--kmb-warning-text);
    background: var(--kmb-warning-bg);
    border: 1px solid var(--kmb-warning-border);
    padding: 8px 12px;
    border-radius: 4px;
    text-align: center;
}
.kmb-loyalty-guest-reward-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95em;
}
.kmb-loyalty-guest-reward-link {
    color: var(--kmb-primary);
    font-weight: 600;
    text-decoration: underline;
}
.kmb-loyalty-guest-reward-separator {
    color: var(--kmb-text-secondary);
}

/* Guest — Checkout Nudge + Confirmation Checkbox */
.kmb-loyalty-guest-checkout-nudge {
    margin: 16px 0;
    padding: 16px 10px;
    background: var(--kmb-bg);
    border: 1px solid var(--kmb-border);
    border-radius: 6px;
}
.kmb-loyalty-guest-checkout-incentive p {
    margin: 0 0 10px;
    color: var(--kmb-text);
    font-size: 0.95em;
}
.kmb-loyalty-guest-checkout-confirm label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.9em;
    color: var(--kmb-text-secondary);
    cursor: pointer;
    line-height: 1.4;
}
.kmb-loyalty-guest-checkout-confirm input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
}

/* Guest — Thank-You "You Missed a Reward" Card */
.kmb-loyalty-guest-missed {
    margin: 20px 0;
    padding: 24px;
    background: var(--kmb-warning-bg);
    border: 1px solid var(--kmb-warning-border);
    border-radius: 8px;
    text-align: center;
}
.kmb-loyalty-guest-missed h2 {
    margin: 0 0 10px;
    font-size: 1.2em;
    color: var(--kmb-warning-text);
}
.kmb-loyalty-guest-missed p {
    margin: 0 0 12px;
    color: var(--kmb-text-secondary);
}
.kmb-loyalty-guest-missed .button {
    margin-top: 4px;
}

/* ================================================
   Shortcodes — shared wrapper
   ================================================ */
.kmb-loyalty-shortcode {
    margin: 1.5em 0;
}

/* [loyalty_tiers] */
.kmb-loyalty-sc-tiers table {
    width: 100%;
    border-collapse: collapse;
}

/* [loyalty_reward_preview] */
.kmb-loyalty-sc-reward-preview {
    padding: 15px 20px;
    background: var(--kmb-bg);
    border: 1px solid var(--kmb-border);
    border-radius: 8px;
}
.kmb-loyalty-sc-reward-preview p {
    margin: 0;
    line-height: 1.5;
    color: var(--kmb-text);
}
.kmb-loyalty-sc-reward-preview .kmb-sc-product-name {
    font-weight: 600;
    margin-bottom: 10px;
}
.kmb-loyalty-sc-reward-preview table {
    width: 100%;
    margin-top: 8px;
}

/* [loyalty_status] */
.kmb-loyalty-sc-status .kmb-loyalty-tier-dashboard {
    margin-bottom: 0;
}

/* [loyalty_coupons] */
.kmb-loyalty-sc-coupons table {
    width: 100%;
}
.kmb-loyalty-sc-coupons code {
    background: var(--kmb-surface-alt);
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.9em;
}
.kmb-sc-copy-btn {
    font-size: 0.85em !important;
    padding: 4px 12px !important;
    cursor: pointer;
}

/* Login prompt (guests) */
.kmb-sc-login-prompt {
    padding: 15px 20px;
    background: var(--kmb-bg);
    border: 1px solid var(--kmb-border);
    border-radius: 8px;
    color: var(--kmb-text-secondary);
    text-align: center;
}

/* Empty state CTA */
.kmb-empty-state {
    text-align: center;
    padding: 25px 20px;
}
.kmb-empty-state p {
    margin: 0 0 12px;
    color: var(--kmb-text-muted);
    font-size: 1.05em;
}
.kmb-empty-state .button {
    display: inline-block;
    background: var(--kmb-primary);
    color: #fff;
    padding: 10px 24px;
    border-radius: 5px;
    font-weight: 600;
    text-decoration: none;
}
.kmb-empty-state .button:hover {
    opacity: 0.9;
}

/* Mobile Responsiveness */
@media screen and (max-width: 768px) {
    .kmb-loyalty-tier-dashboard,
    .kmb-loyalty-guest-reward,
    .kmb-loyalty-guest-missed,
    .kmb-loyalty-system-explainer {
        padding: 15px;
    }
    .kmb-loyalty-tier-name {
        font-size: 1.2em;
        flex-wrap: wrap;
    }
    .kmb-loyalty-guest-reward-line,
    .kmb-loyalty-guest-reward-cta {
        flex-wrap: wrap;
        gap: 8px;
    }
    .kmb-loyalty-coupons-table,
    .kmb-loyalty-history-table,
    .kmb-loyalty-sc-tiers table,
    .kmb-loyalty-sc-coupons table,
    .kmb-loyalty-sc-reward-preview table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
    .kmb-loyalty-banner-actions {
        justify-content: center;
    }
}