/* Enhanced Wallet Page Styles - WordPress/WooCommerce Adaptive */
/* Follows WordPress core design principles and WooCommerce standards */

/* CSS Custom Properties for Theme Integration */
:root {
    /* Use WordPress preset colors when available */
    --wc-wallet-primary: var(--wp--preset--color--primary, #007cba);
    --wc-wallet-secondary: var(--wp--preset--color--secondary, #005177);
    --wc-wallet-accent: var(--wp--preset--color--accent, #9b2743);
    --wc-wallet-background: var(--wp--preset--color--background, #ffffff);
    --wc-wallet-foreground: var(--wp--preset--color--foreground, #000000);
    
    /* Semantic colors */
    --wc-wallet-text-primary: var(--wc-wallet-foreground);
    --wc-wallet-text-secondary: color-mix(in srgb, var(--wc-wallet-foreground) 75%, transparent);
    --wc-wallet-text-muted: color-mix(in srgb, var(--wc-wallet-foreground) 60%, transparent);
    
    /* Surface colors */
    --wc-wallet-surface: var(--wc-wallet-background);
    --wc-wallet-surface-elevated: color-mix(in srgb, var(--wc-wallet-background) 95%, var(--wc-wallet-foreground));
    --wc-wallet-border: color-mix(in srgb, var(--wc-wallet-foreground) 20%, transparent);
    --wc-wallet-border-light: color-mix(in srgb, var(--wc-wallet-foreground) 10%, transparent);
    
    /* Status colors */
    --wc-wallet-success: #16a085;
    --wc-wallet-warning: #f39c12;
    --wc-wallet-error: #e74c3c;
    
    /* Spacing scale following WordPress standards */
    --wc-wallet-spacing-xs: 0.5rem;
    --wc-wallet-spacing-sm: 1rem;
    --wc-wallet-spacing-md: 1.5rem;
    --wc-wallet-spacing-lg: 2rem;
    --wc-wallet-spacing-xl: 3rem;
    
    /* Typography scale */
    --wc-wallet-font-size-sm: 0.875rem;
    --wc-wallet-font-size-base: 1rem;
    --wc-wallet-font-size-lg: 1.125rem;
    --wc-wallet-font-size-xl: 1.25rem;
    --wc-wallet-font-size-2xl: 1.5rem;
    
    /* Border radius */
    --wc-wallet-radius-sm: 4px;
    --wc-wallet-radius-base: 6px;
    --wc-wallet-radius-lg: 8px;
    
    /* Shadow system */
    --wc-wallet-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --wc-wallet-shadow-base: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --wc-wallet-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Main Container */
.wc-referral-wallet {
    font-family: inherit;
    color: var(--wc-wallet-text-primary);
    line-height: 1.6;
    max-width: 100%;
}

/* Header */
.wallet-header {
    margin-bottom: var(--wc-wallet-spacing-lg);
}

.wallet-title {
    margin: 0 0 var(--wc-wallet-spacing-sm) 0;
    font-size: var(--wc-wallet-font-size-2xl);
    font-weight: 600;
    color: var(--wc-wallet-text-primary);
}

/* Grid Layout */
.wallet-grid {
    display: grid;
    gap: var(--wc-wallet-spacing-lg);
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .wallet-grid {
        grid-template-columns: 1fr 1fr;
        align-items: start;
    }
}

/* Balance Section */
.wallet-balance-section {
    grid-column: 1 / -1;
}

.wallet-balance {
    background: var(--wc-wallet-surface-elevated);
    border: 1px solid var(--wc-wallet-border-light);
    border-radius: var(--wc-wallet-radius-lg);
    padding: var(--wc-wallet-spacing-lg);
    box-shadow: var(--wc-wallet-shadow-base);
    transition: box-shadow 0.2s ease;
}

.wallet-balance:hover {
    box-shadow: var(--wc-wallet-shadow-lg);
}

.balance-header {
    margin-bottom: var(--wc-wallet-spacing-md);
}

.balance-heading {
    margin: 0;
    font-size: var(--wc-wallet-font-size-lg);
    font-weight: 500;
    color: var(--wc-wallet-text-secondary);
}

.balance-content {
    text-align: center;
}

.balance-amount {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--wc-wallet-spacing-xs);
    font-size: var(--wc-wallet-font-size-2xl);
    font-weight: 700;
    color: var(--wc-wallet-primary);
}

@media (min-width: 480px) {
    .balance-amount {
        font-size: 2.5rem;
    }
}

.currency-symbol {
    font-size: 0.8em;
    opacity: 0.8;
}

.amount-value {
    font-feature-settings: "tnum";
}

/* Referral Link Section */
.referral-link-section {
    grid-column: 1 / -1;
}

@media (min-width: 768px) {
    .referral-link-section {
        grid-column: 1 / -1;
    }
}

.referral-link-card {
    background: var(--wc-wallet-surface);
    border: 1px solid var(--wc-wallet-border);
    border-radius: var(--wc-wallet-radius-lg);
    overflow: hidden;
    box-shadow: var(--wc-wallet-shadow-base);
}

.card-header {
    background: var(--wc-wallet-surface-elevated);
    padding: var(--wc-wallet-spacing-md);
    border-bottom: 1px solid var(--wc-wallet-border-light);
}

.card-title {
    margin: 0;
    font-size: var(--wc-wallet-font-size-lg);
    font-weight: 600;
    color: var(--wc-wallet-text-primary);
}

.card-content {
    padding: var(--wc-wallet-spacing-lg);
}

/* Input Group */
.input-group {
    display: flex;
    margin-bottom: var(--wc-wallet-spacing-md);
    border: 1px solid var(--wc-wallet-border);
    border-radius: var(--wc-wallet-radius-base);
    overflow: hidden;
    background: var(--wc-wallet-surface);
}

.referral-link-input {
    flex: 1;
    padding: var(--wc-wallet-spacing-sm);
    border: none;
    background: transparent;
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: var(--wc-wallet-font-size-sm);
    color: var(--wc-wallet-text-primary);
    outline: none;
}

.referral-link-input:focus {
    box-shadow: inset 0 0 0 2px var(--wc-wallet-primary);
}

/* Button Styles */
.wc-referral-button {
    padding: var(--wc-wallet-spacing-sm) var(--wc-wallet-spacing-md);
    background: var(--wc-wallet-primary);
    color: var(--wc-wallet-background);
    border: none;
    font-weight: 600;
    font-size: var(--wc-wallet-font-size-sm);
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    min-height: 44px; /* Touch-friendly minimum */
}

.wc-referral-button:hover {
    background: color-mix(in srgb, var(--wc-wallet-primary) 90%, black);
    transform: translateY(-1px);
}

.wc-referral-button:active {
    transform: translateY(0);
}

.wc-referral-button:focus {
    outline: 2px solid var(--wc-wallet-primary);
    outline-offset: 2px;
}

/* Description */
.referral-description {
    margin: 0 0 var(--wc-wallet-spacing-lg) 0;
    color: var(--wc-wallet-text-secondary);
    font-size: var(--wc-wallet-font-size-sm);
    line-height: 1.5;
}

/* Social Sharing */
.social-sharing-section {
    border-top: 1px solid var(--wc-wallet-border-light);
    padding-top: var(--wc-wallet-spacing-lg);
}

.social-section-title {
    margin: 0 0 var(--wc-wallet-spacing-md) 0;
    font-size: var(--wc-wallet-font-size-base);
    font-weight: 600;
    color: var(--wc-wallet-text-primary);
}

.social-buttons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--wc-wallet-spacing-sm);
}

@media (min-width: 640px) {
    .social-buttons-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

/* Social Buttons */
.social-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--wc-wallet-spacing-xs);
    padding: var(--wc-wallet-spacing-md) var(--wc-wallet-spacing-sm);
    background: var(--wc-wallet-surface-elevated);
    border: 1px solid var(--wc-wallet-border);
    border-radius: var(--wc-wallet-radius-base);
    text-decoration: none;
    color: var(--wc-wallet-text-primary);
    font-size: var(--wc-wallet-font-size-sm);
    font-weight: 500;
    transition: all 0.2s ease;
    min-height: 68px;
    justify-content: center;
}

.social-btn:hover {
    background: var(--wc-wallet-surface);
    border-color: var(--wc-wallet-border);
    transform: translateY(-2px);
    box-shadow: var(--wc-wallet-shadow-base);
    text-decoration: none;
    color: var(--wc-wallet-text-primary);
}

.social-btn:focus {
    outline: 2px solid var(--wc-wallet-primary);
    outline-offset: 2px;
}

/* Brand Colors for Social Icons */
.social-btn--email:hover {
    color: #34495e;
    border-color: #34495e;
}

.social-btn--twitter:hover {
    color: #1da1f2;
    border-color: #1da1f2;
}

.social-btn--facebook:hover {
    color: #1877f2;
    border-color: #1877f2;
}

.social-btn--whatsapp:hover {
    color: #25d366;
    border-color: #25d366;
}

.social-btn--linkedin:hover {
    color: #0077b5;
    border-color: #0077b5;
}

.social-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.social-label {
    font-size: 0.75rem;
    text-align: center;
    line-height: 1.2;
}

/* Responsive Design */
@media (max-width: 767px) {
    .wallet-grid {
        gap: var(--wc-wallet-spacing-md);
    }
    
    .card-content {
        padding: var(--wc-wallet-spacing-md);
    }
    
    .wallet-balance {
        padding: var(--wc-wallet-spacing-md);
    }
    
    .input-group {
        flex-direction: column;
    }
    
    .wc-referral-button {
        border-radius: 0 0 var(--wc-wallet-radius-base) var(--wc-wallet-radius-base);
        border-top: 1px solid var(--wc-wallet-border);
    }
    
    .social-buttons-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Print Styles */
@media print {
    .social-sharing-section,
    .wc-referral-button {
        display: none !important;
    }
    
    .wallet-grid {
        display: block;
    }
    
    .wallet-balance,
    .referral-link-card {
        box-shadow: none;
        border: 1px solid #000;
        break-inside: avoid;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .wc-referral-button,
    .social-btn,
    .wallet-balance {
        transition: none;
    }
    
    .social-btn:hover,
    .wc-referral-button:hover {
        transform: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --wc-wallet-border: currentColor;
        --wc-wallet-border-light: currentColor;
    }
    
    .wallet-balance,
    .referral-link-card,
    .social-btn {
        border-width: 2px;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        --wc-wallet-background: #1a1a1a;
        --wc-wallet-foreground: #ffffff;
        --wc-wallet-surface-elevated: #2a2a2a;
    }
}

/* Focus-visible for better keyboard navigation */
.wc-referral-button:focus-visible,
.social-btn:focus-visible,
.referral-link-input:focus-visible {
    outline: 2px solid var(--wc-wallet-primary);
    outline-offset: 2px;
}

/* Loading States */
.wc-referral-button.loading {
    opacity: 0.7;
    pointer-events: none;
}

.wc-referral-button.loading::after {
    content: "";
    position: absolute;
    width: 16px;
    height: 16px;
    margin: auto;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: button-loading-spinner 1s ease infinite;
}

@keyframes button-loading-spinner {
    from {
        transform: rotate(0turn);
    }
    to {
        transform: rotate(1turn);
    }
}

/* Success States */
.wc-referral-button.success {
    background: var(--wc-wallet-success);
}

.wc-referral-button.success::before {
    content: "✓ ";
}

/* Additional Card Styles */
.wallet-card {
    background: var(--wc-wallet-surface);
    border: 1px solid var(--wc-wallet-border);
    border-radius: var(--wc-wallet-radius-lg);
    overflow: hidden;
    box-shadow: var(--wc-wallet-shadow-base);
    margin-bottom: var(--wc-wallet-spacing-lg);
}

.wallet-card:hover {
    box-shadow: var(--wc-wallet-shadow-lg);
}

/* Table Styles */
.table-responsive {
    overflow-x: auto;
    border-radius: var(--wc-wallet-radius-base);
}

.wallet-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--wc-wallet-font-size-sm);
}

.wallet-table th,
.wallet-table td {
    padding: var(--wc-wallet-spacing-sm);
    text-align: left;
    border-bottom: 1px solid var(--wc-wallet-border-light);
}

.wallet-table th {
    background: var(--wc-wallet-surface-elevated);
    font-weight: 600;
    color: var(--wc-wallet-text-primary);
    font-size: var(--wc-wallet-font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.wallet-table tbody tr:hover {
    background: var(--wc-wallet-surface-elevated);
}

/* User Info in Tables */
.user-info {
    line-height: 1.4;
}

.user-info strong {
    color: var(--wc-wallet-text-primary);
}

.user-info small {
    color: var(--wc-wallet-text-muted);
    font-size: 0.75rem;
}

/* Status and Stage Badges */
.status-badge,
.stage-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: var(--wc-wallet-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge {
    background: var(--wc-wallet-surface-elevated);
    color: var(--wc-wallet-text-primary);
    border: 1px solid var(--wc-wallet-border);
}

.status-active {
    background: var(--wc-wallet-success);
    color: white;
    border-color: var(--wc-wallet-success);
}

.status-pending {
    background: var(--wc-wallet-warning);
    color: white;
    border-color: var(--wc-wallet-warning);
}

.stage-badge {
    background: var(--wc-wallet-primary);
    color: white;
    border: 1px solid var(--wc-wallet-primary);
}

/* Bonus Display */
.bonus-earned.positive {
    color: var(--wc-wallet-success);
    font-weight: 600;
}

.bonus-pending {
    color: var(--wc-wallet-text-muted);
    font-style: italic;
}

/* Referrer/Referred Info Styles */
.referrer-details,
.referral-date {
    margin: 0 0 var(--wc-wallet-spacing-xs) 0;
}

.referrer-email {
    color: var(--wc-wallet-text-muted);
    margin-left: var(--wc-wallet-spacing-xs);
}

.referral-details-link {
    color: var(--wc-wallet-primary);
    text-decoration: none;
    font-weight: 500;
}

.referral-details-link:hover {
    color: color-mix(in srgb, var(--wc-wallet-primary) 80%, black);
    text-decoration: underline;
}

/* Responsive Tables */
@media (max-width: 767px) {
    .wallet-table,
    .wallet-table thead,
    .wallet-table tbody,
    .wallet-table th,
    .wallet-table td,
    .wallet-table tr {
        display: block;
    }
    
    .wallet-table thead tr {
        position: absolute;
        top: -9999px;
        left: -9999px;
    }
    
    .wallet-table tr {
        border: 1px solid var(--wc-wallet-border);
        margin-bottom: var(--wc-wallet-spacing-sm);
        border-radius: var(--wc-wallet-radius-base);
        background: var(--wc-wallet-surface);
    }
    
    .wallet-table td {
        border: none;
        position: relative;
        padding: var(--wc-wallet-spacing-sm) var(--wc-wallet-spacing-sm) var(--wc-wallet-spacing-sm) 35%;
        border-bottom: 1px solid var(--wc-wallet-border-light);
    }
    
    .wallet-table td:last-child {
        border-bottom: none;
    }
    
    .wallet-table td:before {
        content: attr(data-label) ":";
        position: absolute;
        left: var(--wc-wallet-spacing-sm);
        width: 30%;
        padding-right: var(--wc-wallet-spacing-xs);
        white-space: nowrap;
        font-weight: 600;
        color: var(--wc-wallet-text-primary);
    }
}

/* Bonus Program Section Styles */
.bonus-program-info {
    margin-top: var(--wc-wallet-spacing-md);
}

.bonus-info-card {
    padding: var(--wc-wallet-spacing-md);
    background: var(--wc-wallet-surface-elevated);
    border-radius: var(--wc-wallet-radius-base);
    border: 1px solid var(--wc-wallet-border-light);
}

.bonus-card-title {
    margin: 0 0 var(--wc-wallet-spacing-sm) 0;
    font-size: var(--wc-wallet-font-size-lg);
    font-weight: 600;
    color: var(--wc-wallet-primary);
}

.bonus-details {
    margin-top: var(--wc-wallet-spacing-md);
}

.bonus-detail {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--wc-wallet-spacing-xs) 0;
    border-bottom: 1px solid var(--wc-wallet-border-light);
}

.bonus-detail:last-child {
    border-bottom: none;
}

.bonus-amount {
    font-weight: 700;
    color: var(--wc-wallet-success);
}

.timing-info,
.max-reached {
    display: block;
    font-size: 0.75rem;
    color: var(--wc-wallet-text-muted);
    margin-top: 0.25rem;
}

/* Transaction History Styles */
.transactions-title {
    margin: var(--wc-wallet-spacing-lg) 0 var(--wc-wallet-spacing-md) 0;
    font-size: var(--wc-wallet-font-size-xl);
    font-weight: 600;
    color: var(--wc-wallet-text-primary);
}

.wallet-transactions-table {
    width: 100%;
    margin-top: var(--wc-wallet-spacing-md);
}

.transaction-row.transaction-credit {
    background: color-mix(in srgb, var(--wc-wallet-success) 5%, transparent);
}

.transaction-row.transaction-debit {
    background: color-mix(in srgb, var(--wc-wallet-error) 5%, transparent);
}

.transaction-type {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: var(--wc-wallet-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--wc-wallet-surface-elevated);
    color: var(--wc-wallet-text-primary);
}

.amount-cell .amount.positive {
    color: var(--wc-wallet-success);
    font-weight: 600;
}

.amount-cell .amount.negative {
    color: var(--wc-wallet-error);
    font-weight: 600;
}

/* Empty State */
.wallet-empty {
    text-align: center;
    padding: var(--wc-wallet-spacing-xl);
    margin: var(--wc-wallet-spacing-lg) 0;
    background: var(--wc-wallet-surface-elevated);
    border: 1px solid var(--wc-wallet-border-light);
    border-radius: var(--wc-wallet-radius-lg);
}

.empty-state-title {
    margin: 0 0 var(--wc-wallet-spacing-sm) 0;
    font-size: var(--wc-wallet-font-size-lg);
    color: var(--wc-wallet-text-secondary);
}

.empty-state-message {
    margin: 0;
    color: var(--wc-wallet-text-muted);
}