/* ═══════════════════════════════════════════════════════════════
 *  WooCommerce Cashback System — Scoped Public Styles
 *  All rules are scoped to .wcs-* classes only.
 *  No :root overrides, no bare tag selectors.
 * ═══════════════════════════════════════════════════════════════ */

/* ── Scoped CSS Variables ─────────────────────────────────────
 *  Defined on every top-level WCS container instead of :root
 *  so they never leak into the site theme.
 * ──────────────────────────────────────────────────────────── */
.wcs-cashback-block,
.wcs-premium-card,
.wcs-dashboard-widget,
.wcs-transaction-history,
.wcs-balance-summary,
.wcs-cashback-dashboard,
.wcs-empty-cashback,
.wcs-order-cashback-info,
.wcs-terms-panel,
.wcs-cta-block,
.wcs-cashback-message {
    --wcs-text: #333333;
    --wcs-text-light: #666666;
    --wcs-border: #e2e2e2;
    --wcs-bg: #fff;
    --wcs-bg-light: #f9fafb;
    --wcs-primary: #111111;
    --wcs-success: #10b981;
    --wcs-danger: #ef4444;
    --wcs-radius: 6px;

    box-sizing: border-box;
    font-family: inherit;
    color: var(--wcs-text);
}

/* Ensure all children inherit border-box */
.wcs-cashback-block *,
.wcs-premium-card *,
.wcs-dashboard-widget *,
.wcs-transaction-history *,
.wcs-balance-summary *,
.wcs-cashback-dashboard *,
.wcs-empty-cashback *,
.wcs-order-cashback-info *,
.wcs-terms-panel *,
.wcs-cta-block * {
    box-sizing: border-box;
}


/* ═══════════════════════════════════════════════════════════════
 *  CASHBACK BLOCK — Cart & Checkout
 * ═══════════════════════════════════════════════════════════════ */
.wcs-cashback-block {
    background: var(--wcs-bg);
    border: 1px solid var(--wcs-border);
    border-radius: var(--wcs-radius);
    padding: 20px 24px;
    margin: 20px 0;
}

.wcs-cashback-block .wcs-cb-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--wcs-border);
}

.wcs-cashback-block .wcs-cb-icon {
    font-size: 20px;
    line-height: 1;
}

.wcs-cashback-block .wcs-cb-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--wcs-primary);
}

.wcs-cashback-block .wcs-cb-login-msg {
    font-size: 14px;
    color: var(--wcs-text-light);
    margin: 0;
}

.wcs-cashback-block .wcs-cb-login-msg a {
    color: var(--wcs-primary);
    font-weight: 600;
    text-decoration: underline;
}

.wcs-cashback-block .wcs-cb-balance-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    font-size: 15px;
}

.wcs-cashback-block .wcs-cb-label {
    color: var(--wcs-text-light);
    font-weight: 500;
}

.wcs-cashback-block .wcs-cb-value {
    font-weight: 700;
    color: var(--wcs-primary);
    font-size: 16px;
}

.wcs-cashback-block .wcs-cb-has-balance {
    color: var(--wcs-success) !important;
    cursor: pointer;
    transition: opacity 0.2s;
}

.wcs-cashback-block .wcs-cb-has-balance:hover {
    opacity: 0.8;
}

.wcs-cashback-block .wcs-cb-empty {
    font-size: 13px;
    color: var(--wcs-text-light);
    margin: 0;
    font-style: italic;
}

/* ── Form (input + button) ── */
.wcs-cashback-block .wcs-cb-form {
    margin-top: 8px;
}

.wcs-cashback-block .wcs-cb-input-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.wcs-cashback-block .wcs-cb-input-row label {
    font-size: 14px;
    font-weight: 500;
    color: var(--wcs-text);
    white-space: nowrap;
}

.wcs-cashback-block input.wcs-cb-input {
    width: 120px !important;
    max-width: 120px !important;
    height: 40px !important;
    padding: 6px 12px !important;
    border: 1px solid #d1d5db !important;
    border-radius: var(--wcs-radius) !important;
    font-size: 14px !important;
    color: var(--wcs-text) !important;
    background: #fff !important;
    -moz-appearance: textfield;
    appearance: textfield;
}

.wcs-cashback-block input.wcs-cb-input::-webkit-outer-spin-button,
.wcs-cashback-block input.wcs-cb-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    appearance: none;
    margin: 0;
}

.wcs-cashback-block .wcs-cb-apply-btn {
    height: 40px !important;
    padding: 0 20px !important;
    background: var(--wcs-primary) !important;
    color: #fff !important;
    border: none !important;
    border-radius: var(--wcs-radius) !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    line-height: 40px !important;
}

.wcs-cashback-block .wcs-cb-apply-btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.wcs-cashback-block .wcs-cb-apply-btn:disabled {
    opacity: 0.5;
    cursor: wait;
}

.wcs-cashback-block .wcs-cb-max-info {
    display: block;
    margin-top: 8px;
    font-size: 12px;
    color: var(--wcs-text-light);
}

/* ── Applied state ── */
.wcs-cashback-block .wcs-cb-applied {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    border-radius: var(--wcs-radius);
    padding: 12px 16px;
    margin-bottom: 10px;
}

.wcs-cashback-block .wcs-cb-applied-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #065f46;
}

.wcs-cashback-block .wcs-cb-applied-amount {
    font-weight: 700;
    color: var(--wcs-success);
    font-size: 16px;
}

.wcs-cashback-block .wcs-cb-remove-btn {
    background: transparent !important;
    border: 1px solid #d1d5db !important;
    color: var(--wcs-danger) !important;
    padding: 6px 16px !important;
    border-radius: var(--wcs-radius) !important;
    font-size: 13px !important;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.wcs-cashback-block .wcs-cb-remove-btn:hover {
    background: #fef2f2 !important;
    border-color: var(--wcs-danger) !important;
}

.wcs-cashback-block .wcs-cb-remove-btn:disabled {
    opacity: 0.5;
    cursor: wait;
}

/* ── Earning notice on remaining amount ── */
.wcs-cashback-block .wcs-cb-earn-on-remaining {
    font-size: 13px;
    color: #065f46;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: var(--wcs-radius);
    padding: 10px 14px;
    margin: 10px 0 0 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ── Messages ── */
.wcs-cashback-block .wcs-cb-message {
    margin-top: 12px;
    padding: 10px 14px;
    border-radius: var(--wcs-radius);
    font-size: 13px;
    font-weight: 500;
}

.wcs-cashback-block .wcs-msg-success {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.wcs-cashback-block .wcs-msg-error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* ── Potential earning row in totals table ── */
.wcs-potential-earning-row th,
.wcs-potential-earning-row td {
    font-size: 14px;
    padding-top: 8px !important;
}

.wcs-potential-earning-row .wcs-earn-amount {
    color: var(--wcs-success, #10b981);
    font-weight: 700;
}

.wcs-potential-earning-row .wcs-no-earning {
    color: var(--wcs-text-light, #666666);
}

/* ── Potential earning block (div-based for WC Blocks) ── */
.wcs-potential-earning-block {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    margin: 8px 0;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: var(--wcs-radius, 6px);
    font-size: 14px;
    box-sizing: border-box;
}

.wcs-potential-earning-block .wcs-earning-label {
    font-weight: 500;
    color: var(--wcs-text, #333);
}

.wcs-potential-earning-block .wcs-earn-amount {
    color: var(--wcs-success, #10b981);
    font-weight: 700;
}

.wcs-potential-earning-block .wcs-no-earning {
    color: var(--wcs-text-light, #666);
}

.wcs-potential-earning-block small {
    color: var(--wcs-text-light, #999);
}

/* ── Earn hint (next tier info) ── */
.wcs-earn-hint {
    color: #92400e;
    font-weight: 500;
    font-size: 13px;
    background: #fffbeb;
    padding: 4px 10px;
    border-radius: 4px;
    border: 1px solid #fde68a;
    display: inline-block;
}

.wcs-potential-earning-row .wcs-earn-hint {
    display: inline-block;
    margin-top: 2px;
}

.wcs-potential-earning-block .wcs-earn-hint {
    display: inline-block;
}

/* ═══════════════════════════════════════════════════════════════
 *  DASHBOARD WIDGET (My Account)
 * ═══════════════════════════════════════════════════════════════ */
.wcs-dashboard-widget {
    background: var(--wcs-bg);
    border: 1px solid var(--wcs-border);
    border-radius: var(--wcs-radius);
    padding: 24px;
    margin: 20px 0;
    text-align: center;
}

.wcs-dashboard-widget .wcs-widget-balance {
    font-size: 32px;
    font-weight: 600;
    color: var(--wcs-primary);
    margin: 10px 0 20px 0;
}

/* ── Balance Summary Grid (Dashboard Page) ── */
.wcs-balance-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin: 20px 0 40px 0;
}

/* Override grid for checkout context */
.wcs-premium-card .wcs-balance-summary {
    display: block;
    margin: 15px 0;
}

.wcs-balance-summary .wcs-balance-card {
    background: var(--wcs-bg, #fff);
    border: 1px solid var(--wcs-border, #e2e2e2);
    border-radius: var(--wcs-radius, 6px);
    padding: 24px;
    display: flex;
    flex-direction: column;
}

.wcs-balance-summary .wcs-balance-label {
    font-size: 13px;
    color: var(--wcs-text-light, #666);
    margin-bottom: 8px;
    font-weight: 500;
    text-transform: uppercase;
}

.wcs-balance-summary .wcs-balance-amount {
    font-size: 28px;
    font-weight: 700;
    color: var(--wcs-primary, #111);
    margin-bottom: 8px;
}

.wcs-balance-summary .wcs-balance-info {
    font-size: 13px;
    color: var(--wcs-text-light, #666);
    margin-top: auto;
}


/* ═══════════════════════════════════════════════════════════════
 *  PREMIUM CARD (Cart & Checkout — legacy)
 * ═══════════════════════════════════════════════════════════════ */
.wcs-premium-card {
    background: var(--wcs-bg);
    border: 1px solid var(--wcs-border);
    border-radius: var(--wcs-radius);
    padding: 24px;
    margin: 20px 0;
}

a.wcs-premium-button {
    text-decoration: none !important;
    display: inline-block;
}

.wcs-premium-card .wcs-premium-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 20px 0 !important;
    color: var(--wcs-primary) !important;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--wcs-border);
}

.wcs-premium-card .wcs-glass-panel {
    background: var(--wcs-bg-light);
    border-radius: var(--wcs-radius);
    padding: 16px;
    margin: 16px 0;
}

.wcs-premium-card .wcs-premium-amount {
    font-size: 24px;
    font-weight: 700;
    color: var(--wcs-success);
    margin: 4px 0;
}

/* Progress Bar */
.wcs-premium-card .wcs-progress-container {
    width: 100%;
    height: 6px;
    background: #e5e7eb;
    border-radius: 3px;
    margin: 15px 0;
    overflow: hidden;
}

.wcs-premium-card .wcs-progress-bar {
    height: 100%;
    background: var(--wcs-primary);
    border-radius: 3px;
    transition: width 0.3s ease;
}

/* Inputs & Buttons */
.wcs-premium-card input.wcs-premium-input {
    background: #fff !important;
    border: 1px solid #d1d5db !important;
    color: var(--wcs-text) !important;
    border-radius: var(--wcs-radius) !important;
    padding: 10px 14px !important;
    width: 100%;
    max-width: 140px;
    height: 44px;
    font-size: 14px !important;
}

.wcs-premium-card button.wcs-premium-button,
.wcs-premium-card .wcs-premium-button {
    background: var(--wcs-primary) !important;
    color: #fff !important;
    border: 1px solid var(--wcs-primary) !important;
    padding: 0 24px !important;
    height: 44px !important;
    line-height: 42px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    border-radius: var(--wcs-radius) !important;
    cursor: pointer;
    text-transform: none;
    transition: all 0.2s;
    box-shadow: none !important;
}

.wcs-premium-card button.wcs-premium-button:hover,
.wcs-premium-card .wcs-premium-button:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.wcs-premium-card button.wcs-premium-button.secondary,
.wcs-premium-card .wcs-premium-button.secondary {
    background: #fff !important;
    color: var(--wcs-text) !important;
    border: 1px solid #d1d5db !important;
}

/* Checkout Field Specifics */
.wcs-premium-card .wcs-balance-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    font-size: 14px;
}

.wcs-premium-card .wcs-balance-item .wcs-balance-amount {
    font-size: 16px;
    margin: 0;
}


/* ═══════════════════════════════════════════════════════════════
 *  DASHBOARD PAGE (My Account → Cashback)
 * ═══════════════════════════════════════════════════════════════ */
.wcs-cashback-dashboard .wcs-empty-cashback,
.wcs-empty-cashback {
    background: var(--wcs-bg, #fff);
    border: 1px solid var(--wcs-border, #e2e2e2);
    border-radius: var(--wcs-radius, 6px);
    padding: 60px 40px;
    text-align: center;
    margin-bottom: 40px;
}

.wcs-cashback-dashboard .wcs-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin: 30px 0;
}

.wcs-cashback-dashboard .wcs-step-card {
    background: var(--wcs-bg, #fff);
    border: 1px solid var(--wcs-border, #e2e2e2);
    padding: 24px;
    border-radius: var(--wcs-radius, 6px);
    text-align: left;
}

.wcs-cashback-dashboard .wcs-step-card .wcs-step-title {
    margin: 10px 0;
    font-size: 16px;
    color: var(--wcs-primary, #111);
}

.wcs-cashback-dashboard .wcs-step-card .wcs-step-desc {
    font-size: 14px;
    color: var(--wcs-text-light, #666);
    line-height: 1.5;
}

.wcs-terms-panel {
    border: 1px solid var(--wcs-border, #e2e2e2);
    border-radius: var(--wcs-radius, 6px);
    padding: 30px;
    margin: 40px 0;
    background: var(--wcs-bg, #fff);
}

.wcs-terms-panel .wcs-terms-list li {
    padding: 12px 0;
    border-bottom: 1px solid var(--wcs-border, #e2e2e2);
    display: flex;
    align-items: baseline;
    gap: 12px;
}

.wcs-terms-panel .wcs-terms-list li:last-child {
    border: none;
}

.wcs-terms-panel .wcs-term-badge {
    background: var(--wcs-bg-light, #f9fafb);
    border: 1px solid #d1d5db;
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 12px;
    color: var(--wcs-text, #333);
}


/* ═══════════════════════════════════════════════════════════════
 *  TRANSACTIONS TABLE
 * ═══════════════════════════════════════════════════════════════ */
.wcs-transaction-history {
    border: 1px solid #cbd5e1;
    border-radius: var(--wcs-radius, 6px);
    background: #fff;
    margin-top: 40px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.wcs-transaction-history .wcs-th-title {
    margin: 0;
    padding: 20px 24px;
    border-bottom: 1px solid #cbd5e1;
    font-size: 16px;
    background: #f8fafc;
    font-weight: 600;
}

.wcs-transaction-history .wcs-table-responsive {
    overflow-x: auto;
    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 #f1f5f9;
}

.wcs-transaction-history .wcs-table-responsive::-webkit-scrollbar {
    height: 8px;
}

.wcs-transaction-history .wcs-table-responsive::-webkit-scrollbar-track {
    background: #f1f5f9;
}

.wcs-transaction-history .wcs-table-responsive::-webkit-scrollbar-thumb {
    background-color: #cbd5e1;
    border-radius: 4px;
}

.wcs-transactions-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

.wcs-transactions-table th,
.wcs-transactions-table td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
    border-right: 1px solid #e2e8f0;
    font-size: 14px;
}

.wcs-transactions-table th:last-child,
.wcs-transactions-table td:last-child {
    border-right: none;
}

.wcs-transactions-table th {
    font-weight: 600;
    color: #475569;
    font-size: 12px;
    text-transform: uppercase;
    background: #f1f5f9;
    white-space: nowrap;
}

/* Zebra Striping */
.wcs-transactions-table tr:nth-child(even) {
    background-color: #f8fafc;
}

.wcs-transactions-table tr:hover {
    background-color: #f1f5f9;
}

.wcs-transactions-table tr:last-child td {
    border-bottom: none;
}

.wcs-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

.wcs-badge.wcs-badge-earned {
    background: #d1fae5;
    color: #065f46;
}

.wcs-badge.wcs-badge-spent {
    background: #fee2e2;
    color: #991b1b;
}

.wcs-badge.wcs-badge-adjustment {
    background: #dbeafe;
    color: #1e40af;
}

.wcs-amount-earned {
    color: var(--wcs-success, #10b981);
    font-weight: 600;
}

.wcs-amount-spent {
    color: var(--wcs-danger, #ef4444);
    font-weight: 600;
}

.wcs-cta-block {
    background: var(--wcs-bg-light, #f9fafb);
    padding: 40px;
    text-align: center;
    border-radius: var(--wcs-radius, 6px);
    margin-top: 40px;
}


/* ═══════════════════════════════════════════════════════════════
 *  MESSAGES (legacy)
 * ═══════════════════════════════════════════════════════════════ */
.wcs-cashback-message {
    padding: 12px;
    border-radius: var(--wcs-radius, 6px);
    font-size: 13px;
    margin-top: 15px;
}

.wcs-cashback-message.wcs-msg-success {
    background-color: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.wcs-cashback-message.wcs-msg-error {
    background-color: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}


/* ═══════════════════════════════════════════════════════════════
 *  ORDER DETAILS — Cashback Info
 * ═══════════════════════════════════════════════════════════════ */
.wcs-order-cashback-info {
    margin-top: 20px;
    padding: 20px;
    background: var(--wcs-bg-light, #f9fafb);
    border-radius: var(--wcs-radius, 6px);
    border: 1px solid var(--wcs-border, #e2e2e2);
}

.wcs-order-cashback-info .wcs-order-row {
    display: flex;
    justify-content: space-between;
    margin: 10px 0;
    font-weight: 500;
}

.wcs-order-cashback-info .wcs-cashback-earned span {
    color: var(--wcs-success, #10b981);
    font-weight: 700;
}

.wcs-order-cashback-info .wcs-cashback-used span {
    color: var(--wcs-danger, #ef4444);
    font-weight: 700;
}


/* ═══════════════════════════════════════════════════════════════
 *  RESPONSIVE
 * ═══════════════════════════════════════════════════════════════ */
@media (max-width: 600px) {
    .wcs-balance-summary,
    .wcs-cashback-dashboard .wcs-steps-grid {
        grid-template-columns: 1fr;
    }

    .wcs-transactions-table th,
    .wcs-transactions-table td {
        padding: 12px 16px;
    }

    .wcs-cashback-block {
        padding: 16px;
    }

    .wcs-cashback-block .wcs-cb-input-row {
        flex-direction: column;
        align-items: stretch;
    }

    .wcs-cashback-block input.wcs-cb-input {
        width: 100% !important;
        max-width: 100% !important;
    }

    .wcs-cashback-block .wcs-cb-applied {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
}