/**
 * Renas AI Content Generator - Admin Styles v3.0
 * Professional WordPress-native design system.
 * Inspired by Essential Addons for Elementor.
 * All styles scoped under .renas-wrap to avoid WordPress admin conflicts.
 * 8px grid, 8px radius, CSS custom properties.
 */

/* ══════════════════════════════════════════════════════════════
   SECTION 1: CSS CUSTOM PROPERTIES (Design Tokens)
   ══════════════════════════════════════════════════════════════ */

.renas-wrap {
    /* ── Brand Colors (used sparingly) ── */
    --rai-primary: #5046E5;
    --rai-primary-hover: #4338CA;
    --rai-primary-light: #EEF2FF;
    --rai-primary-50: #EEF2FF;
    --rai-primary-100: #E0E7FF;
    --rai-primary-200: #C7D2FE;
    --rai-primary-500: #6366F1;
    --rai-primary-600: #5046E5;
    --rai-primary-700: #4338CA;
    --rai-primary-800: #3730A3;
    --rai-primary-900: #312E81;

    --rai-accent: #7C3AED;
    --rai-accent-light: #F5F3FF;

    /* ── Gradient (CTA buttons only) ── */
    --rai-gradient: linear-gradient(135deg, #5046E5 0%, #7C3AED 100%);
    --rai-gradient-hover: linear-gradient(135deg, #4338CA 0%, #6D28D9 100%);

    /* ── Semantic Colors ── */
    --rai-success: #059669;
    --rai-success-light: #ECFDF5;
    --rai-success-border: #A7F3D0;
    --rai-warning: #D97706;
    --rai-warning-light: #FFFBEB;
    --rai-warning-border: #FDE68A;
    --rai-error: #DC2626;
    --rai-error-light: #FEF2F2;
    --rai-error-border: #FECACA;
    --rai-info: #2563EB;
    --rai-info-light: #EFF6FF;
    --rai-info-border: #BFDBFE;

    /* ── Neutral Palette (EA-inspired) ── */
    --rai-white: #FFFFFF;
    --rai-gray-50: #F9FAFB;
    --rai-gray-100: #F3F4F6;
    --rai-gray-200: #F2F4F7;
    --rai-gray-300: #D1D5DB;
    --rai-gray-400: #9CA3AF;
    --rai-gray-500: #6B7280;
    --rai-gray-600: #4B5563;
    --rai-gray-700: #374151;
    --rai-gray-800: #1F2937;
    --rai-gray-900: #111827;

    /* ── Page & Card backgrounds ── */
    --rai-page-bg: #F5F6FC;
    --rai-card-bg: #FFFFFF;

    /* ── Typography ── */
    --rai-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    --rai-font-mono: "SF Mono", "Fira Code", "Fira Mono", "Roboto Mono", monospace;
    --rai-text-xs: 0.75rem;    /* 12px */
    --rai-text-sm: 0.8125rem;  /* 13px */
    --rai-text-base: 0.875rem; /* 14px */
    --rai-text-lg: 1rem;       /* 16px */
    --rai-text-xl: 1.25rem;    /* 20px */
    --rai-text-2xl: 1.5rem;    /* 24px */
    --rai-text-3xl: 1.875rem;  /* 30px */

    /* ── Spacing (8px grid) ── */
    --rai-space-1: 4px;
    --rai-space-2: 8px;
    --rai-space-3: 12px;
    --rai-space-4: 16px;
    --rai-space-5: 20px;
    --rai-space-6: 24px;
    --rai-space-8: 32px;
    --rai-space-10: 40px;
    --rai-space-12: 48px;
    --rai-space-16: 64px;

    /* ── Borders & Radius (8px everywhere) ── */
    --rai-radius-sm: 6px;
    --rai-radius: 8px;
    --rai-radius-md: 8px;
    --rai-radius-lg: 8px;
    --rai-radius-xl: 8px;
    --rai-radius-full: 9999px;
    --rai-border: 1px solid var(--rai-gray-200);

    /* ── Shadows (minimal, near-invisible) ── */
    --rai-shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --rai-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --rai-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    --rai-shadow-md: 0 2px 6px rgba(0, 0, 0, 0.06);
    --rai-shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.08);

    /* ── Transitions ── */
    --rai-transition: 0.2s ease;
    --rai-transition-slow: 0.3s ease;

    /* ── Z-index scale ── */
    --rai-z-dropdown: 100;
    --rai-z-sticky: 200;
    --rai-z-overlay: 300;
    --rai-z-modal: 400;
    --rai-z-toast: 500;
}


/* ══════════════════════════════════════════════════════════════
   SECTION 2: BASE & RESET (scoped to .renas-wrap)
   ══════════════════════════════════════════════════════════════ */

.renas-wrap {
    font-family: var(--rai-font);
    font-size: var(--rai-text-base);
    color: var(--rai-gray-800);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    margin-left: -20px;
    margin-right: 0;
    padding: 0;
    background: var(--rai-page-bg);
}

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

.renas-wrap h1,
.renas-wrap h2,
.renas-wrap h3,
.renas-wrap h4 {
    color: var(--rai-gray-900);
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 var(--rai-space-4);
}

.renas-wrap h1 { font-size: var(--rai-text-2xl); }
.renas-wrap h2 { font-size: var(--rai-text-xl); }
.renas-wrap h3 { font-size: var(--rai-text-lg); font-weight: 600; }

.renas-wrap a {
    color: var(--rai-primary);
    text-decoration: none;
    transition: color var(--rai-transition);
}

.renas-wrap a:hover {
    color: var(--rai-primary-hover);
}

.renas-wrap .rai-body {
    padding: var(--rai-space-6) var(--rai-space-8);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 3: ANIMATION KEYFRAMES
   ══════════════════════════════════════════════════════════════ */

@keyframes rai-fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes rai-fadeInDown {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes rai-slideInRight {
    from { opacity: 0; transform: translateX(24px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes rai-scaleIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes rai-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes rai-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes rai-toastIn {
    from { opacity: 0; transform: translateX(100%); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes rai-toastOut {
    from { opacity: 1; transform: translateX(0); }
    to { opacity: 0; transform: translateX(100%); }
}

@keyframes rai-checkmark {
    0% { stroke-dashoffset: 24; }
    100% { stroke-dashoffset: 0; }
}


/* ══════════════════════════════════════════════════════════════
   SECTION 4: HEADER COMPONENT
   ══════════════════════════════════════════════════════════════ */

.renas-ai-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--rai-space-4);
    padding: var(--rai-space-4) var(--rai-space-8);
    background: var(--rai-card-bg);
    border-bottom: 1px solid var(--rai-gray-200);
    margin-bottom: 0;
    min-height: 64px;
}

.renas-ai-header h1 {
    display: flex;
    align-items: center;
    gap: var(--rai-space-3);
    margin: 0;
    color: var(--rai-gray-900);
    font-size: var(--rai-text-lg);
    font-weight: 700;
    letter-spacing: -0.01em;
}

.renas-ai-header h1 .dashicons {
    display: none;
}

.renas-ai-header .rai-logo {
    width: 32px;
    height: 32px;
    border-radius: var(--rai-radius);
    object-fit: contain;
}

.renas-ai-header .rai-header-right {
    display: flex;
    align-items: center;
    gap: var(--rai-space-4);
}

/* Credit Bar in Header */
.renas-ai-credit-bar {
    display: flex;
    align-items: center;
    gap: var(--rai-space-3);
    padding: var(--rai-space-2) var(--rai-space-4);
    background: var(--rai-gray-50);
    border: 1px solid var(--rai-gray-200);
    border-radius: var(--rai-radius-full);
    font-size: var(--rai-text-sm);
    color: var(--rai-gray-700);
}

.renas-ai-credit-bar .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
    color: var(--rai-gray-400);
}

.renas-ai-credit-bar strong {
    color: var(--rai-gray-800);
    font-weight: 600;
}

.renas-ai-credit-bar #renas-ai-credit-balance {
    color: var(--rai-gray-900);
    font-weight: 700;
    font-size: var(--rai-text-base);
}

/* Plan Badge */
.renas-ai-credit-bar .rai-plan-badge {
    display: inline-flex;
    padding: 2px 10px;
    background: var(--rai-primary-100);
    border-radius: var(--rai-radius-full);
    font-size: var(--rai-text-xs);
    font-weight: 600;
    color: var(--rai-primary-700);
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

/* Buy Credits CTA */
.renas-ai-credit-bar .button,
.renas-ai-header .rai-btn-buy {
    background: var(--rai-primary) !important;
    color: var(--rai-white) !important;
    border: none !important;
    border-radius: var(--rai-radius-full) !important;
    padding: 6px 16px !important;
    font-size: var(--rai-text-xs) !important;
    font-weight: 600 !important;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: all var(--rai-transition) !important;
    box-shadow: none !important;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    line-height: 1.4;
}

.renas-ai-credit-bar .button:hover,
.renas-ai-header .rai-btn-buy:hover {
    background: var(--rai-primary-hover) !important;
    box-shadow: none !important;
}

/* Inline Credit Bar (used inside wizard panels) */
.renas-ai-credit-bar-inline {
    display: inline-flex;
    align-items: center;
    gap: var(--rai-space-2);
    font-size: var(--rai-text-sm);
    color: var(--rai-gray-500);
}

.renas-ai-buy-credits-link {
    margin-left: var(--rai-space-1);
    text-decoration: none;
    color: var(--rai-primary);
    font-weight: 600;
}

.renas-ai-buy-credits-link:hover {
    color: var(--rai-primary-hover);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 5: CARD COMPONENT
   ══════════════════════════════════════════════════════════════ */

.renas-wrap .card,
.renas-wrap .rai-card {
    background: var(--rai-card-bg);
    border: var(--rai-border);
    border-radius: var(--rai-radius);
    padding: var(--rai-space-6);
    box-shadow: none;
}

.renas-wrap .card h2,
.renas-wrap .rai-card h2 {
    font-size: var(--rai-text-lg);
    font-weight: 700;
    margin: 0 0 var(--rai-space-2);
}

.renas-wrap .card h3,
.renas-wrap .rai-card h3 {
    font-size: var(--rai-text-base);
    font-weight: 600;
    margin: 0 0 var(--rai-space-2);
}

.renas-wrap .card p,
.renas-wrap .rai-card p {
    color: var(--rai-gray-600);
    margin-bottom: var(--rai-space-4);
    line-height: 1.6;
}


/* ══════════════════════════════════════════════════════════════
   SECTION 6: BUTTON COMPONENTS
   ══════════════════════════════════════════════════════════════ */

.renas-wrap .button,
.renas-wrap .rai-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--rai-space-2);
    padding: 10px 20px;
    font-size: var(--rai-text-sm);
    font-weight: 600;
    line-height: 1.4;
    border: 1px solid var(--rai-gray-300);
    border-radius: var(--rai-radius);
    background: var(--rai-white);
    color: var(--rai-gray-700);
    cursor: pointer;
    transition: all var(--rai-transition);
    text-decoration: none;
    white-space: nowrap;
}

.renas-wrap .button:hover,
.renas-wrap .rai-btn:hover {
    background: var(--rai-gray-50);
    border-color: var(--rai-gray-400);
    color: var(--rai-gray-900);
}

.renas-wrap .button:active {
    transform: scale(0.98);
}

/* Primary Button */
.renas-wrap .button-primary,
.renas-wrap .rai-btn-primary {
    background: var(--rai-primary) !important;
    color: var(--rai-white) !important;
    border: none !important;
    box-shadow: none;
}

.renas-wrap .button-primary:hover,
.renas-wrap .rai-btn-primary:hover {
    background: var(--rai-primary-hover) !important;
    box-shadow: none !important;
}

/* Hero Button (large) */
.renas-wrap .button-hero,
.renas-wrap .rai-btn-hero {
    padding: 14px 32px !important;
    font-size: var(--rai-text-base) !important;
    border-radius: var(--rai-radius-md) !important;
}

.renas-wrap .button-primary.button-hero {
    box-shadow: none;
}

/* Button Large */
.renas-wrap .button-large {
    padding: 12px 24px;
    font-size: var(--rai-text-base);
}

/* Button Small */
.renas-wrap .button-small,
.renas-wrap .button.button-small {
    padding: 4px 12px;
    font-size: var(--rai-text-xs);
    border-radius: var(--rai-radius-sm);
}

/* Disabled State */
.renas-wrap .button:disabled,
.renas-wrap .button[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* Ghost / Outline Button */
.renas-wrap .rai-btn-ghost {
    background: transparent;
    border-color: var(--rai-primary-200);
    color: var(--rai-primary);
}

.renas-wrap .rai-btn-ghost:hover {
    background: var(--rai-primary-50);
    border-color: var(--rai-primary);
}

/* Danger Button */
.renas-wrap .rai-btn-danger {
    color: var(--rai-error);
    border-color: var(--rai-error-border);
}

.renas-wrap .rai-btn-danger:hover {
    background: var(--rai-error-light);
    border-color: var(--rai-error);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 7: FORM INPUTS
   ══════════════════════════════════════════════════════════════ */

.renas-wrap .form-table {
    border-collapse: separate;
    border-spacing: 0;
}

.renas-wrap .form-table th {
    padding: var(--rai-space-3) 0;
    font-weight: 600;
    font-size: var(--rai-text-sm);
    color: var(--rai-gray-700);
    vertical-align: top;
    width: 160px;
}

.renas-wrap .form-table td {
    padding: var(--rai-space-3) 0;
}

.renas-wrap .form-table tr {
    border-bottom: 1px solid var(--rai-gray-100);
}

.renas-wrap .form-table tr:last-child {
    border-bottom: none;
}

.renas-wrap input[type="text"],
.renas-wrap input[type="number"],
.renas-wrap input[type="email"],
.renas-wrap input[type="url"],
.renas-wrap textarea,
.renas-wrap select,
.renas-wrap .large-text,
.renas-wrap .regular-text {
    padding: 10px 14px;
    font-size: var(--rai-text-base);
    font-family: var(--rai-font);
    border: 1px solid var(--rai-gray-300);
    border-radius: var(--rai-radius);
    background: var(--rai-white);
    color: var(--rai-gray-800);
    transition: border-color var(--rai-transition), box-shadow var(--rai-transition);
    outline: none;
    width: 100%;
    max-width: 100%;
}

.renas-wrap input[type="text"]:focus,
.renas-wrap input[type="number"]:focus,
.renas-wrap textarea:focus,
.renas-wrap select:focus {
    border-color: var(--rai-primary);
    box-shadow: 0 0 0 2px var(--rai-primary-200);
}

.renas-wrap .large-text {
    width: 100%;
}

.renas-wrap .regular-text {
    width: 100%;
    max-width: 400px;
}

.renas-wrap textarea {
    resize: vertical;
    min-height: 100px;
    line-height: 1.6;
}

.renas-wrap select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 8.825L1.175 4l.825-.825L6 7.175 10 3.175l.825.825z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
    cursor: pointer;
}

.renas-wrap .description,
.renas-wrap p.description {
    font-size: var(--rai-text-xs);
    color: var(--rai-gray-400);
    margin-top: var(--rai-space-1);
}

.renas-wrap input[type="checkbox"] {
    width: 18px;
    height: 18px;
    border-radius: 4px;
    border: 2px solid var(--rai-gray-300);
    cursor: pointer;
    accent-color: var(--rai-primary);
}

.renas-wrap label {
    font-size: var(--rai-text-sm);
    font-weight: 500;
    color: var(--rai-gray-700);
}

/* Modern form layout */
.renas-wrap .rai-form-group {
    margin-bottom: var(--rai-space-5);
}

.renas-wrap .rai-form-label {
    display: block;
    margin-bottom: var(--rai-space-2);
    font-weight: 600;
    font-size: var(--rai-text-sm);
    color: var(--rai-gray-700);
}

.renas-wrap .rai-form-label .rai-required {
    color: var(--rai-error);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 8: BADGE COMPONENT
   ══════════════════════════════════════════════════════════════ */

.renas-ai-cost-badge,
.renas-wrap .rai-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    font-size: var(--rai-text-xs);
    font-weight: 600;
    border-radius: var(--rai-radius-full);
    background: var(--rai-primary-100);
    color: var(--rai-primary-700);
    margin-left: var(--rai-space-2);
    vertical-align: middle;
    line-height: 1.6;
}

.renas-wrap .rai-badge-success {
    background: var(--rai-success-light);
    color: var(--rai-success);
}

.renas-wrap .rai-badge-warning {
    background: var(--rai-warning-light);
    color: var(--rai-warning);
}

.renas-wrap .rai-badge-error {
    background: var(--rai-error-light);
    color: var(--rai-error);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 9: NOTICE / TOAST SYSTEM
   ══════════════════════════════════════════════════════════════ */

#renas-ai-notices {
    position: fixed;
    top: 40px;
    right: 20px;
    z-index: var(--rai-z-toast, 500);
    display: flex;
    flex-direction: column;
    gap: var(--rai-space-3);
    max-width: 420px;
    pointer-events: none;
}

#renas-ai-notices > * {
    pointer-events: auto;
}

.renas-wrap .notice,
#renas-ai-notices .notice {
    border: none !important;
    border-radius: var(--rai-radius) !important;
    padding: var(--rai-space-4) var(--rai-space-5) !important;
    margin: 0 !important;
    box-shadow: var(--rai-shadow-md) !important;
    animation: rai-toastIn 0.35s ease both;
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: var(--rai-space-3);
    font-size: var(--rai-text-sm);
    line-height: 1.5;
    border-left: 4px solid transparent !important;
}

.renas-wrap .notice-success,
#renas-ai-notices .notice-success {
    background: var(--rai-success-light) !important;
    border-left-color: var(--rai-success) !important;
    color: #065F46;
}

.renas-wrap .notice-error,
#renas-ai-notices .notice-error {
    background: var(--rai-error-light) !important;
    border-left-color: var(--rai-error) !important;
    color: #991B1B;
}

.renas-wrap .notice-warning,
#renas-ai-notices .notice-warning {
    background: var(--rai-warning-light) !important;
    border-left-color: var(--rai-warning) !important;
    color: #92400E;
}

.renas-wrap .notice-info,
#renas-ai-notices .notice-info {
    background: var(--rai-info-light) !important;
    border-left-color: var(--rai-info) !important;
    color: #1E40AF;
}

.renas-wrap .notice .notice-dismiss {
    position: absolute;
    top: var(--rai-space-3);
    right: var(--rai-space-3);
    padding: 4px;
    background: none;
    border: none;
    cursor: pointer;
    color: inherit;
    opacity: 0.5;
}

.renas-wrap .notice .notice-dismiss:hover {
    opacity: 1;
}

/* Inline notices (non-toast, inside page content) */
.renas-wrap .notice.inline {
    position: static;
    animation: rai-fadeIn 0.3s ease both;
    box-shadow: none !important;
    border-left-width: 4px !important;
    margin-bottom: var(--rai-space-4) !important;
}


/* ══════════════════════════════════════════════════════════════
   SECTION 10: LOADING STATES
   ══════════════════════════════════════════════════════════════ */

.renas-ai-loading,
.renas-wrap .rai-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--rai-space-3);
    padding: var(--rai-space-10);
    color: var(--rai-gray-500);
    font-size: var(--rai-text-sm);
}

.renas-ai-loading .spinner,
.renas-wrap .rai-loading .spinner {
    float: none;
    margin: 0;
}

/* Custom spinner */
.renas-wrap .rai-spinner {
    width: 20px;
    height: 20px;
    border: 2.5px solid var(--rai-primary-200);
    border-top-color: var(--rai-primary);
    border-radius: 50%;
    animation: rai-spin 0.6s linear infinite;
}

/* Skeleton */
.renas-wrap .rai-skeleton {
    background: var(--rai-gray-100);
    animation: rai-pulse 1.5s ease-in-out infinite;
    border-radius: var(--rai-radius);
    height: 20px;
}

.renas-wrap .rai-skeleton-card {
    background: var(--rai-white);
    border: var(--rai-border);
    border-radius: var(--rai-radius-lg);
    padding: var(--rai-space-6);
}

.renas-wrap .rai-skeleton-line {
    height: 14px;
    margin-bottom: var(--rai-space-3);
    border-radius: var(--rai-radius-sm);
    background: var(--rai-gray-100);
    animation: rai-pulse 1.5s ease-in-out infinite;
}

.renas-wrap .rai-skeleton-line:last-child {
    width: 60%;
}

/* Pulse loading for buttons */
.renas-wrap .is-loading {
    position: relative;
    pointer-events: none;
}

.renas-wrap .is-loading::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: rgba(255, 255, 255, 0.5);
    animation: rai-pulse 1.5s ease infinite;
}


/* ══════════════════════════════════════════════════════════════
   SECTION 11: DASHBOARD PAGE
   ══════════════════════════════════════════════════════════════ */

/* Welcome Banner */
.renas-wrap .rai-welcome-banner {
    background: var(--rai-card-bg);
    border: var(--rai-border);
    border-radius: var(--rai-radius);
    padding: var(--rai-space-8);
    margin-bottom: var(--rai-space-8);
}

.renas-wrap .rai-welcome-banner h2 {
    font-size: var(--rai-text-2xl);
    margin-bottom: var(--rai-space-2);
}

.renas-wrap .rai-welcome-banner p {
    color: var(--rai-gray-600);
    font-size: var(--rai-text-base);
    max-width: 560px;
}

/* Stat Cards */
.renas-ai-stat-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--rai-space-5);
    margin: 0 0 var(--rai-space-8);
}

.renas-ai-stat-card {
    padding: var(--rai-space-6);
    background: var(--rai-card-bg);
    border: var(--rai-border);
    border-radius: var(--rai-radius);
    box-shadow: none;
    text-align: left;
    display: flex;
    align-items: flex-start;
    gap: var(--rai-space-4);
}

/* Colored left border for stat cards */
.renas-ai-stat-card:nth-child(1) { border-left: 4px solid var(--rai-primary); }
.renas-ai-stat-card:nth-child(2) { border-left: 4px solid var(--rai-accent); }
.renas-ai-stat-card:nth-child(3) { border-left: 4px solid var(--rai-success); }

/* Icon circle in stat cards */
.renas-ai-stat-card .rai-stat-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--rai-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 20px;
}

.renas-ai-stat-card:nth-child(1) .rai-stat-icon {
    background: var(--rai-primary-100);
    color: var(--rai-primary);
}

.renas-ai-stat-card:nth-child(2) .rai-stat-icon {
    background: var(--rai-accent-light);
    color: var(--rai-accent);
}

.renas-ai-stat-card:nth-child(3) .rai-stat-icon {
    background: var(--rai-success-light);
    color: var(--rai-success);
}

.renas-ai-stat-card .stat-value {
    display: block;
    font-size: var(--rai-text-2xl);
    font-weight: 800;
    color: var(--rai-gray-900);
    margin-bottom: 2px;
    line-height: 1.2;
}

.renas-ai-stat-card .stat-label {
    font-size: var(--rai-text-xs);
    color: var(--rai-gray-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

/* Quick Actions */
.renas-ai-quick-actions {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--rai-space-4);
    margin: var(--rai-space-4) 0 var(--rai-space-8);
}

.renas-ai-quick-actions .button,
.renas-ai-quick-actions .rai-action-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--rai-space-3);
    padding: var(--rai-space-6) var(--rai-space-4) !important;
    background: var(--rai-card-bg);
    border: var(--rai-border);
    border-radius: var(--rai-radius) !important;
    box-shadow: none;
    font-size: var(--rai-text-sm) !important;
    font-weight: 600;
    color: var(--rai-gray-700) !important;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--rai-transition);
    text-align: center;
    height: auto !important;
    line-height: 1.4 !important;
}

.renas-ai-quick-actions .button:hover {
    border-color: var(--rai-primary-200);
    color: var(--rai-primary) !important;
}

.renas-ai-quick-actions .button .dashicons {
    font-size: 28px !important;
    width: 28px;
    height: 28px;
    color: var(--rai-primary);
}

.renas-ai-quick-actions .button-primary {
    background: var(--rai-primary) !important;
    border: none !important;
    color: var(--rai-white) !important;
}

.renas-ai-quick-actions .button-primary .dashicons {
    color: var(--rai-white) !important;
}

.renas-ai-quick-actions .button-primary:hover {
    color: var(--rai-white) !important;
}

/* Features Grid */
.renas-wrap .rai-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--rai-space-5);
    margin-top: var(--rai-space-5);
}

.renas-wrap .rai-features-grid .card {
    cursor: default;
}

.renas-wrap .rai-features-grid .card:hover {
    border-color: var(--rai-primary-200);
}

.renas-wrap .rai-features-grid .card a {
    font-weight: 600;
    font-size: var(--rai-text-sm);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 12: WIZARD STEPS NAVIGATION
   ══════════════════════════════════════════════════════════════ */

.renas-ai-wizard-steps {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: var(--rai-space-8);
    padding: var(--rai-space-4) var(--rai-space-6);
    background: var(--rai-white);
    border: var(--rai-border);
    border-radius: var(--rai-radius-lg);
    box-shadow: var(--rai-shadow-sm);
    position: relative;
    overflow: hidden;
}

/* Connector line behind steps */
.renas-ai-wizard-steps::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 80px;
    right: 80px;
    height: 2px;
    background: var(--rai-gray-200);
    transform: translateY(-50%);
    z-index: 0;
}

.renas-ai-wizard-step {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--rai-space-2);
    padding: var(--rai-space-4) var(--rai-space-4);
    cursor: pointer;
    color: var(--rai-gray-400);
    font-weight: 500;
    font-size: var(--rai-text-sm);
    transition: color var(--rai-transition);
    user-select: none;
    position: relative;
    z-index: 1;
    border-bottom: none;
    margin-bottom: 0;
}

.renas-ai-wizard-step:hover:not(.disabled) {
    color: var(--rai-gray-600);
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--rai-gray-100);
    color: var(--rai-gray-400);
    font-size: var(--rai-text-sm);
    font-weight: 700;
    transition: all var(--rai-transition);
    border: 2px solid var(--rai-gray-200);
}

/* Active Step */
.renas-ai-wizard-step.active {
    color: var(--rai-primary);
    font-weight: 700;
    border-bottom-color: transparent;
}

.renas-ai-wizard-step.active .step-number {
    background: var(--rai-primary);
    color: var(--rai-white);
    border-color: transparent;
    box-shadow: 0 0 0 3px var(--rai-primary-200);
}

/* Completed Step */
.renas-ai-wizard-step.completed {
    color: var(--rai-success);
}

.renas-ai-wizard-step.completed .step-number {
    background: var(--rai-success);
    color: var(--rai-white);
    border-color: transparent;
}

/* Disabled Step */
.renas-ai-wizard-step.disabled {
    opacity: 0.45;
    cursor: not-allowed;
}


/* ══════════════════════════════════════════════════════════════
   SECTION 13: WIZARD PANELS
   ══════════════════════════════════════════════════════════════ */

.renas-ai-wizard-panel {
    display: none;
}

.renas-ai-wizard-panel.active {
    display: block;
    animation: rai-fadeIn 0.4s ease both;
}

.renas-ai-wizard-panel .card {
    max-width: 800px;
    margin: 0;
}


/* ══════════════════════════════════════════════════════════════
   SECTION 14: TITLE SELECTION (Radio Cards)
   ══════════════════════════════════════════════════════════════ */

.renas-ai-title-tabs {
    display: flex;
    gap: var(--rai-space-1);
    margin-bottom: var(--rai-space-5);
    padding: 4px;
    background: var(--rai-gray-100);
    border-radius: var(--rai-radius-full);
    width: fit-content;
    border-bottom: none;
}

.renas-ai-title-tab {
    padding: var(--rai-space-2) var(--rai-space-5);
    cursor: pointer;
    border-radius: var(--rai-radius-full);
    color: var(--rai-gray-500);
    font-weight: 600;
    font-size: var(--rai-text-sm);
    transition: all var(--rai-transition);
    border-bottom: none;
    margin-bottom: 0;
}

.renas-ai-title-tab.active {
    background: var(--rai-white);
    color: var(--rai-gray-900);
    box-shadow: var(--rai-shadow-sm);
    border-bottom-color: transparent;
}

.renas-ai-title-tab:hover:not(.active) {
    color: var(--rai-gray-700);
}

.renas-ai-title-tab-content {
    display: none;
}

.renas-ai-title-tab-content.active {
    display: block;
    animation: rai-fadeIn 0.3s ease both;
}

.renas-ai-title-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--rai-space-3);
}

.renas-ai-title-item {
    display: flex;
    align-items: center;
    gap: var(--rai-space-4);
    padding: var(--rai-space-4) var(--rai-space-5);
    border: 2px solid var(--rai-gray-200);
    border-radius: var(--rai-radius-lg);
    cursor: pointer;
    transition: all var(--rai-transition);
    font-size: var(--rai-text-base);
    background: var(--rai-white);
    margin-bottom: 0;
}

.renas-ai-title-item:hover {
    border-color: var(--rai-primary-200);
    background: var(--rai-primary-50);
}

.renas-ai-title-item.selected {
    border-color: var(--rai-primary);
    background: var(--rai-primary-50);
}

.renas-ai-title-item input[type="radio"] {
    flex-shrink: 0;
    accent-color: var(--rai-primary);
    width: 18px;
    height: 18px;
}

.renas-ai-title-item label {
    cursor: pointer;
    flex: 1;
    font-weight: 500;
}


/* ══════════════════════════════════════════════════════════════
   SECTION 15: OUTLINE SECTIONS
   ══════════════════════════════════════════════════════════════ */

.renas-ai-outline-section {
    margin-bottom: var(--rai-space-4);
    padding: var(--rai-space-5) var(--rai-space-5);
    border: 1px solid var(--rai-gray-200);
    border-radius: var(--rai-radius-lg);
    background: var(--rai-white);
    transition: all var(--rai-transition);
    position: relative;
    animation: rai-fadeIn 0.3s ease both;
}

.renas-ai-outline-section:hover {
    border-color: var(--rai-primary-200);
    box-shadow: var(--rai-shadow-sm);
}

/* Grip handle visual (left side) */
.renas-ai-outline-section::before {
    content: "\2261";
    position: absolute;
    left: var(--rai-space-2);
    top: 50%;
    transform: translateY(-50%);
    color: var(--rai-gray-300);
    font-size: 18px;
    cursor: grab;
    opacity: 0;
    transition: opacity var(--rai-transition);
}

.renas-ai-outline-section:hover::before {
    opacity: 1;
}

.renas-ai-outline-heading {
    display: flex;
    align-items: center;
    gap: var(--rai-space-3);
    margin: 0 0 var(--rai-space-2);
    font-size: var(--rai-text-base);
    font-weight: 600;
    padding-left: var(--rai-space-4);
}

.renas-ai-outline-heading .section-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    font-size: 10px;
    font-weight: 700;
    border-radius: var(--rai-radius-sm);
    background: var(--rai-primary);
    color: var(--rai-white);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.renas-ai-outline-section ul {
    margin: 0;
    padding-left: calc(var(--rai-space-4) + 20px);
}

.renas-ai-outline-section li {
    padding: 3px 0;
    color: var(--rai-gray-600);
    font-size: var(--rai-text-sm);
}

.renas-ai-outline-actions {
    display: flex;
    gap: var(--rai-space-2);
    margin-top: var(--rai-space-3);
    padding-left: var(--rai-space-4);
    opacity: 0;
    transition: opacity var(--rai-transition);
}

.renas-ai-outline-section:hover .renas-ai-outline-actions {
    opacity: 1;
}

.renas-ai-outline-actions button {
    font-size: var(--rai-text-xs) !important;
    padding: 3px 10px !important;
    border-radius: var(--rai-radius-sm) !important;
}


/* ══════════════════════════════════════════════════════════════
   SECTION 16: CONTENT PREVIEW
   ══════════════════════════════════════════════════════════════ */

.renas-ai-content-preview {
    max-height: 500px;
    overflow-y: auto;
    padding: var(--rai-space-6);
    background: var(--rai-gray-50);
    border: 1px solid var(--rai-gray-200);
    border-radius: var(--rai-radius-lg);
    line-height: 1.8;
    font-size: var(--rai-text-base);
}

.renas-ai-content-preview::-webkit-scrollbar {
    width: 6px;
}

.renas-ai-content-preview::-webkit-scrollbar-track {
    background: transparent;
}

.renas-ai-content-preview::-webkit-scrollbar-thumb {
    background: var(--rai-gray-300);
    border-radius: 3px;
}

.renas-ai-content-preview h1,
.renas-ai-content-preview h2,
.renas-ai-content-preview h3 {
    margin-top: 1.4em;
    margin-bottom: 0.6em;
    color: var(--rai-gray-900);
}

.renas-ai-content-preview p {
    margin-bottom: 1em;
    color: var(--rai-gray-700);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 17: GENERATION SUMMARY
   ══════════════════════════════════════════════════════════════ */

.renas-ai-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--rai-space-3);
    margin-bottom: var(--rai-space-6);
}

.renas-ai-summary-item {
    padding: var(--rai-space-4);
    background: var(--rai-gray-50);
    border: 1px solid var(--rai-gray-100);
    border-radius: var(--rai-radius);
}

.renas-ai-summary-item .label {
    display: block;
    font-size: var(--rai-text-xs);
    color: var(--rai-gray-400);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
}

.renas-ai-summary-item .value {
    font-size: var(--rai-text-base);
    font-weight: 700;
    color: var(--rai-gray-900);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 18: POST CREATION OPTIONS
   ══════════════════════════════════════════════════════════════ */

.renas-ai-post-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--rai-space-5);
    margin: var(--rai-space-5) 0;
    padding: var(--rai-space-6);
    background: var(--rai-gray-50);
    border: 1px solid var(--rai-gray-100);
    border-radius: var(--rai-radius-lg);
}

.renas-ai-post-options label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--rai-space-2);
    font-size: var(--rai-text-sm);
    color: var(--rai-gray-700);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 19: IMAGE GENERATOR TABS (Pill Style)
   ══════════════════════════════════════════════════════════════ */

.renas-ai-tabs {
    display: flex;
    gap: var(--rai-space-1);
    margin-bottom: var(--rai-space-6);
    padding: 4px;
    background: var(--rai-gray-100);
    border-radius: var(--rai-radius-full);
    width: fit-content;
    border-bottom: none;
}

.renas-ai-tab {
    padding: var(--rai-space-2) var(--rai-space-6);
    cursor: pointer;
    border: none;
    border-radius: var(--rai-radius-full);
    color: var(--rai-gray-500);
    font-weight: 600;
    font-size: var(--rai-text-sm);
    background: none;
    transition: all var(--rai-transition);
    margin-bottom: 0;
}

.renas-ai-tab.active {
    background: var(--rai-white);
    color: var(--rai-gray-900);
    box-shadow: var(--rai-shadow-sm);
    border-bottom-color: transparent;
}

.renas-ai-tab:hover:not(.active) {
    color: var(--rai-gray-700);
}

.renas-ai-tab-content,
.renas-ai-page-tab-content {
    display: none;
}

.renas-ai-tab-content.active,
.renas-ai-page-tab-content.active {
    display: block;
    animation: rai-fadeIn 0.3s ease both;
}

.renas-wrap .renas-ai-tabs-secondary {
    margin-top: var(--rai-space-4);
    margin-bottom: var(--rai-space-2);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 20: IMAGE GRID & CARDS
   ══════════════════════════════════════════════════════════════ */

.renas-ai-image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--rai-space-4);
    margin-top: var(--rai-space-4);
}

.renas-ai-image-card {
    border: 2px solid var(--rai-gray-200);
    border-radius: var(--rai-radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--rai-transition);
    background: var(--rai-white);
    position: relative;
}

.renas-ai-image-card:hover {
    border-color: var(--rai-primary-200);
}

.renas-ai-image-card.selected {
    border-color: var(--rai-primary);
    box-shadow: 0 0 0 2px var(--rai-primary-200);
}

.renas-ai-image-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
    transition: transform var(--rai-transition-slow);
}

.renas-ai-image-card:hover img {
    transform: scale(1.03);
}

.renas-ai-image-card .caption {
    padding: var(--rai-space-3) var(--rai-space-4);
    font-size: var(--rai-text-xs);
    color: var(--rai-gray-500);
    border-top: 1px solid var(--rai-gray-100);
}

/* Hover overlay for stock images */
.renas-ai-image-card .rai-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--rai-transition);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--rai-space-4);
}

.renas-ai-image-card:hover .rai-image-overlay {
    opacity: 1;
}

/* Image Result (AI generated preview) */
.renas-ai-image-result {
    text-align: center;
    margin: var(--rai-space-6) 0;
    padding: var(--rai-space-6);
    background: var(--rai-gray-50);
    border: 1px solid var(--rai-gray-200);
    border-radius: var(--rai-radius);
}

.renas-ai-image-result img {
    max-width: 100%;
    max-height: 480px;
    border-radius: var(--rai-radius);
    box-shadow: var(--rai-shadow-sm);
    border: none;
}


/* ══════════════════════════════════════════════════════════════
   SECTION 21: HISTORY TABLE
   ══════════════════════════════════════════════════════════════ */

.renas-wrap .wp-list-table {
    border: var(--rai-border);
    border-radius: var(--rai-radius-lg);
    overflow: hidden;
    box-shadow: var(--rai-shadow-sm);
    border-collapse: separate;
    border-spacing: 0;
}

.renas-wrap .wp-list-table thead th {
    background: var(--rai-gray-50);
    border-bottom: 1px solid var(--rai-gray-200);
    padding: var(--rai-space-4) var(--rai-space-5);
    font-size: var(--rai-text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--rai-gray-500);
}

.renas-wrap .wp-list-table tbody td {
    padding: var(--rai-space-4) var(--rai-space-5);
    border-bottom: 1px solid var(--rai-gray-100);
    font-size: var(--rai-text-sm);
    vertical-align: middle;
}

.renas-wrap .wp-list-table tbody tr {
    transition: background var(--rai-transition);
}

.renas-wrap .wp-list-table tbody tr:hover {
    background: var(--rai-gray-50);
}

.renas-wrap .wp-list-table tbody tr:nth-child(even) {
    background: var(--rai-white);
}

.renas-wrap .wp-list-table tbody tr:nth-child(even):hover {
    background: var(--rai-gray-50);
}

.renas-wrap .wp-list-table tbody tr:last-child td {
    border-bottom: none;
}

.renas-ai-history-amount-positive {
    color: var(--rai-error);
    font-weight: 700;
    font-size: var(--rai-text-sm);
}

.renas-ai-history-amount-negative {
    color: var(--rai-success);
    font-weight: 700;
    font-size: var(--rai-text-sm);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 22: PAGINATION
   ══════════════════════════════════════════════════════════════ */

.renas-ai-pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--rai-space-5);
    padding-top: var(--rai-space-4);
    font-size: var(--rai-text-sm);
    color: var(--rai-gray-500);
}

.renas-ai-pagination-buttons {
    display: flex;
    gap: var(--rai-space-2);
}

.renas-ai-pagination-buttons .button {
    padding: var(--rai-space-2) var(--rai-space-4) !important;
    border-radius: var(--rai-radius-full) !important;
    font-size: var(--rai-text-sm) !important;
    min-width: 36px;
    justify-content: center;
}

.renas-ai-pagination-buttons .button:not(:disabled):hover {
    background: var(--rai-primary-50);
    border-color: var(--rai-primary-200);
    color: var(--rai-primary);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 23: CONNECTION STATUS (Settings Page)
   ══════════════════════════════════════════════════════════════ */

.renas-ai-status {
    display: flex;
    align-items: center;
    gap: var(--rai-space-3);
    padding: var(--rai-space-3) 0;
    font-size: var(--rai-text-base);
}

.renas-ai-status--connected .dashicons {
    color: var(--rai-success) !important;
    font-size: 22px;
    width: 22px;
    height: 22px;
}

.renas-ai-status--disconnected .dashicons {
    color: var(--rai-error) !important;
}

/* Status indicator dot */
.renas-wrap .rai-status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}

.renas-wrap .rai-status-dot.is-connected {
    background: var(--rai-success);
    box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.2);
    animation: rai-pulse 2s ease infinite;
}

.renas-wrap .rai-status-dot.is-disconnected {
    background: var(--rai-gray-300);
}

/* Connection card prominent style */
.renas-wrap .rai-connection-card {
    border: 1px solid var(--rai-gray-200);
    border-radius: var(--rai-radius);
    padding: var(--rai-space-8);
    text-align: center;
    max-width: 720px;
    background: var(--rai-card-bg);
    box-shadow: none;
}

.renas-wrap .rai-connection-card.is-connected {
    border-color: var(--rai-success-border);
}

/* Connection method tabs */
.renas-wrap .rai-connect-tabs {
    justify-content: center;
    margin-bottom: var(--rai-space-4);
}

.renas-wrap .rai-connect-content {
    display: none;
}

.renas-wrap .rai-connect-content.active {
    display: block;
}

.renas-wrap .rai-connection-card #renas-ai-manual-key {
    max-width: 480px;
    font-family: monospace;
    letter-spacing: 0.5px;
}


/* ══════════════════════════════════════════════════════════════
   SECTION 24: INLINE EDIT
   ══════════════════════════════════════════════════════════════ */

.renas-ai-inline-edit {
    width: 100%;
    padding: var(--rai-space-2) var(--rai-space-3);
    border: 1px solid var(--rai-primary);
    border-radius: var(--rai-radius-sm);
    font-size: inherit;
    font-weight: inherit;
    box-shadow: 0 0 0 2px var(--rai-primary-200);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 25: EDITOR ACTIONS MODAL
   ══════════════════════════════════════════════════════════════ */

.renas-ai-modal-content {
    padding: var(--rai-space-6);
}

.renas-ai-modal-content .form-table th {
    width: 130px;
}

.renas-ai-editor-result {
    max-height: 300px;
    overflow-y: auto;
    padding: var(--rai-space-4);
    background: var(--rai-gray-50);
    border: 1px solid var(--rai-gray-200);
    border-radius: var(--rai-radius-lg);
    margin: var(--rai-space-4) 0;
    white-space: pre-wrap;
    line-height: 1.7;
    font-size: var(--rai-text-sm);
}

/* Modal overlay */
#renas-ai-editor-modal > div {
    border-radius: var(--rai-radius) !important;
    box-shadow: var(--rai-shadow-lg) !important;
}


/* ══════════════════════════════════════════════════════════════
   SECTION 26: EMPTY STATES
   ══════════════════════════════════════════════════════════════ */

.renas-wrap .rai-empty-state {
    text-align: center;
    padding: var(--rai-space-16) var(--rai-space-8);
    color: var(--rai-gray-400);
}

.renas-wrap .rai-empty-state-icon {
    font-size: 48px;
    margin-bottom: var(--rai-space-4);
    opacity: 0.4;
}

.renas-wrap .rai-empty-state h3 {
    color: var(--rai-gray-600);
    margin-bottom: var(--rai-space-2);
}

.renas-wrap .rai-empty-state p {
    max-width: 400px;
    margin: 0 auto var(--rai-space-6);
    color: var(--rai-gray-400);
    font-size: var(--rai-text-sm);
}


/* ══════════════════════════════════════════════════════════════
   SECTION 27: UTILITY CLASSES
   ══════════════════════════════════════════════════════════════ */

.renas-wrap .rai-grid { display: grid; }
.renas-wrap .rai-grid-2 { grid-template-columns: 1fr 1fr; }
.renas-wrap .rai-grid-3 { grid-template-columns: repeat(3, 1fr); }
.renas-wrap .rai-grid-4 { grid-template-columns: repeat(4, 1fr); }
.renas-wrap .rai-gap-4 { gap: var(--rai-space-4); }
.renas-wrap .rai-gap-5 { gap: var(--rai-space-5); }
.renas-wrap .rai-gap-6 { gap: var(--rai-space-6); }

.renas-wrap .rai-flex { display: flex; }
.renas-wrap .rai-flex-center { align-items: center; }
.renas-wrap .rai-flex-between { justify-content: space-between; }
.renas-wrap .rai-flex-wrap { flex-wrap: wrap; }
.renas-wrap .rai-flex-col { flex-direction: column; }

.renas-wrap .rai-stack > * + * { margin-top: var(--rai-space-4); }
.renas-wrap .rai-stack-sm > * + * { margin-top: var(--rai-space-2); }
.renas-wrap .rai-stack-lg > * + * { margin-top: var(--rai-space-6); }

.renas-wrap .rai-mt-0 { margin-top: 0; }
.renas-wrap .rai-mt-4 { margin-top: var(--rai-space-4); }
.renas-wrap .rai-mt-6 { margin-top: var(--rai-space-6); }
.renas-wrap .rai-mt-8 { margin-top: var(--rai-space-8); }
.renas-wrap .rai-mb-4 { margin-bottom: var(--rai-space-4); }
.renas-wrap .rai-mb-6 { margin-bottom: var(--rai-space-6); }
.renas-wrap .rai-mb-8 { margin-bottom: var(--rai-space-8); }

.renas-wrap .rai-text-center { text-align: center; }
.renas-wrap .rai-text-right { text-align: right; }
.renas-wrap .rai-text-muted { color: var(--rai-gray-400); }
.renas-wrap .rai-text-sm { font-size: var(--rai-text-sm); }
.renas-wrap .rai-text-xs { font-size: var(--rai-text-xs); }
.renas-wrap .rai-font-bold { font-weight: 700; }

.renas-wrap .rai-max-w-md { max-width: 720px; }
.renas-wrap .rai-max-w-lg { max-width: 960px; }


/* ══════════════════════════════════════════════════════════════
   SECTION 28: RESPONSIVE
   ══════════════════════════════════════════════════════════════ */

@media screen and (max-width: 782px) {
    .renas-wrap {
        margin-left: -10px;
    }

    .renas-ai-header {
        flex-direction: column;
        align-items: flex-start;
        padding: var(--rai-space-4) var(--rai-space-4);
    }

    .renas-ai-header .rai-header-right {
        flex-wrap: wrap;
        width: 100%;
    }

    .renas-wrap .rai-body {
        padding: var(--rai-space-4);
    }

    .renas-ai-wizard-steps {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        gap: 0;
        padding: var(--rai-space-3);
    }

    .renas-ai-wizard-steps::before {
        display: none;
    }

    .renas-ai-wizard-step {
        padding: var(--rai-space-3) var(--rai-space-3);
        font-size: var(--rai-text-xs);
        white-space: nowrap;
        min-width: auto;
    }

    .step-number {
        width: 28px;
        height: 28px;
        font-size: var(--rai-text-xs);
    }

    .renas-ai-stat-cards {
        grid-template-columns: 1fr;
    }

    .renas-ai-quick-actions {
        grid-template-columns: 1fr 1fr;
    }

    .renas-wrap .rai-features-grid {
        grid-template-columns: 1fr;
    }

    .renas-ai-post-options {
        grid-template-columns: 1fr;
    }

    .renas-ai-image-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    }

    .renas-ai-summary-grid {
        grid-template-columns: 1fr 1fr;
    }

    .renas-ai-tabs,
    .renas-ai-title-tabs {
        width: 100%;
    }

    .renas-ai-tab,
    .renas-ai-title-tab {
        flex: 1;
        text-align: center;
        padding: var(--rai-space-2) var(--rai-space-3);
        font-size: var(--rai-text-xs);
    }

    .renas-ai-wizard-panel .card {
        max-width: 100%;
    }

    #renas-ai-notices {
        right: 10px;
        left: 10px;
        max-width: none;
    }
}

@media screen and (max-width: 480px) {
    .renas-ai-quick-actions {
        grid-template-columns: 1fr;
    }

    .renas-ai-summary-grid {
        grid-template-columns: 1fr;
    }

    .renas-ai-credit-bar {
        flex-wrap: wrap;
        border-radius: var(--rai-radius);
    }
}


/* ══════════════════════════════════════════════════════════════
   SECTION 29: WORDPRESS ADMIN OVERRIDES
   ══════════════════════════════════════════════════════════════ */

/* Kill WP default card max-width and padding behaviors */
.renas-wrap .card {
    max-width: none;
}

/* Override WP admin form-table widths */
.renas-wrap .form-table td fieldset label {
    margin: 0;
}

/* Override WP .wrap margin-top */
.renas-wrap .wrap {
    margin: 0;
    padding: 0;
}

/* Dashicons inside our scope */
.renas-wrap .dashicons {
    vertical-align: middle;
}

/* Spinner alignment */
.renas-wrap .spinner.is-active {
    float: none;
    margin: 0;
    vertical-align: middle;
}

/* ══════════════════════════════════════════════════════════════
   SECTION: MODE TABS (Fast / Advanced / Bulk)
   ══════════════════════════════════════════════════════════════ */

.renas-wrap .renas-ai-mode-tabs {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    padding: 6px;
    background: var(--rai-gray-50);
    border-radius: var(--rai-radius);
    border: var(--rai-border);
}

.renas-wrap .renas-ai-mode-tab {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: transparent;
    border: 2px solid transparent;
    border-radius: var(--rai-radius);
    cursor: pointer;
    transition: all var(--rai-transition);
    text-align: left;
    font-family: inherit;
    font-size: 13px;
    color: var(--rai-gray-500);
}

.renas-wrap .renas-ai-mode-tab:hover {
    background: var(--rai-white);
    border-color: var(--rai-gray-200);
    color: var(--rai-gray-700);
}

.renas-wrap .renas-ai-mode-tab.active {
    background: var(--rai-white);
    border-color: var(--rai-primary);
    color: var(--rai-gray-900);
    box-shadow: none;
}

.renas-wrap .renas-ai-mode-tab .mode-icon {
    font-size: 22px;
    line-height: 1;
    flex-shrink: 0;
}

.renas-wrap .renas-ai-mode-tab .mode-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.renas-wrap .renas-ai-mode-tab .mode-name {
    font-weight: 600;
    font-size: 14px;
}

.renas-wrap .renas-ai-mode-tab .mode-desc {
    font-size: 12px;
    color: var(--rai-gray-400);
    font-weight: 400;
}

.renas-wrap .renas-ai-mode-tab.active .mode-desc {
    color: var(--rai-primary);
}

/* Mode panels: show/hide */
.renas-wrap .renas-ai-mode-panel {
    display: none;
}

.renas-wrap .renas-ai-mode-panel.active {
    display: block;
}

/* ══════════════════════════════════════════════════════════════
   SECTION: LENGTH CARDS (Fast & Bulk modes)
   ══════════════════════════════════════════════════════════════ */

.renas-wrap .renas-ai-length-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.renas-wrap .renas-ai-length-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 16px 12px;
    border: 2px solid var(--rai-gray-200);
    border-radius: var(--rai-radius);
    cursor: pointer;
    transition: all var(--rai-transition);
    background: var(--rai-card-bg);
    text-align: center;
}

.renas-wrap .renas-ai-length-card input[type="radio"] {
    display: none;
}

.renas-wrap .renas-ai-length-card:hover {
    border-color: var(--rai-primary-200);
    background: var(--rai-primary-50);
}

.renas-wrap .renas-ai-length-card.selected {
    border-color: var(--rai-primary);
    background: var(--rai-primary-50);
    box-shadow: 0 0 0 1px var(--rai-primary);
}

.renas-wrap .renas-ai-length-card .length-icon {
    font-size: 24px;
    line-height: 1;
}

.renas-wrap .renas-ai-length-card .length-name {
    font-weight: 600;
    font-size: 14px;
    color: var(--rai-gray-800);
}

.renas-wrap .renas-ai-length-card .length-words {
    font-size: 12px;
    color: var(--rai-gray-400);
}

.renas-wrap .renas-ai-length-card.selected .length-name {
    color: var(--rai-primary);
}

/* ══════════════════════════════════════════════════════════════
   SECTION: BULK MODE STYLES
   ══════════════════════════════════════════════════════════════ */

/* Bulk stats row */
.renas-wrap .renas-ai-bulk-stats {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.renas-wrap .renas-ai-bulk-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 20px;
    background: var(--rai-primary-50);
    border-radius: var(--rai-radius);
    border: 1px solid var(--rai-primary-100);
}

.renas-wrap .renas-ai-bulk-stat .stat-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--rai-primary);
    text-transform: capitalize;
}

.renas-wrap .renas-ai-bulk-stat .stat-label {
    font-size: 12px;
    color: var(--rai-gray-400);
}

/* Bulk status badges */
.renas-wrap .renas-ai-bulk-status {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    text-transform: capitalize;
}

.renas-wrap .renas-ai-bulk-status--pending {
    background: var(--rai-gray-100);
    color: var(--rai-gray-500);
}

.renas-wrap .renas-ai-bulk-status--generating {
    background: var(--rai-info-light);
    color: var(--rai-info);
}

.renas-wrap .renas-ai-bulk-status--completed {
    background: var(--rai-success-light);
    color: var(--rai-success);
}

.renas-wrap .renas-ai-bulk-status--failed {
    background: var(--rai-error-light);
    color: var(--rai-error);
}

/* Bulk progress bar */
.renas-wrap .renas-ai-bulk-progress-bar {
    width: 100%;
    height: 12px;
    background: var(--rai-gray-100);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 8px;
}

.renas-wrap .renas-ai-bulk-progress-fill {
    height: 100%;
    background: var(--rai-primary);
    border-radius: 6px;
    transition: width 0.5s ease;
}

/* Bulk article list (progress view) */
.renas-wrap .renas-ai-bulk-article-list {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.renas-wrap .renas-ai-bulk-article-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--rai-radius);
    border: var(--rai-border);
    background: var(--rai-white);
}

.renas-wrap .renas-ai-bulk-article-item--generating {
    border-color: var(--rai-info-border);
    background: var(--rai-info-light);
}

.renas-wrap .renas-ai-bulk-article-item--completed {
    border-color: var(--rai-success-border);
    background: var(--rai-success-light);
}

.renas-wrap .renas-ai-bulk-article-item--failed {
    border-color: var(--rai-error-border);
    background: var(--rai-error-light);
}

.renas-wrap .bulk-icon {
    font-size: 18px;
    flex-shrink: 0;
    width: 24px;
    text-align: center;
}

.renas-wrap .bulk-icon.completed { color: var(--rai-success); }
.renas-wrap .bulk-icon.failed { color: var(--rai-error); }

.renas-wrap .bulk-icon.spinning {
    animation: rai-spin 1.5s linear infinite;
    color: var(--rai-info);
}

.renas-wrap .bulk-info {
    flex: 1;
    min-width: 0;
}

.renas-wrap .bulk-topic {
    display: block;
    font-weight: 500;
    color: var(--rai-gray-800);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.renas-wrap .bulk-meta {
    display: block;
    font-size: 12px;
    color: var(--rai-gray-400);
    margin-top: 2px;
}

.renas-wrap .bulk-error {
    color: var(--rai-error);
}

/* Bulk results summary grid */
.renas-wrap .renas-ai-bulk-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}

.renas-wrap .renas-ai-bulk-summary-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 16px;
    border-radius: var(--rai-radius);
    background: var(--rai-primary-50);
    border: 1px solid var(--rai-primary-100);
}

.renas-wrap .renas-ai-bulk-summary-card--error {
    background: var(--rai-error-light);
    border-color: var(--rai-error-border);
}

.renas-wrap .renas-ai-bulk-summary-card .summary-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--rai-primary);
    line-height: 1;
}

.renas-wrap .renas-ai-bulk-summary-card--error .summary-value {
    color: var(--rai-error);
}

.renas-wrap .renas-ai-bulk-summary-card .summary-label {
    font-size: 13px;
    color: var(--rai-gray-400);
    margin-top: 6px;
}

/* Bulk results list */
.renas-wrap .renas-ai-bulk-results-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.renas-wrap .renas-ai-bulk-result-item {
    border: var(--rai-border);
    border-radius: var(--rai-radius);
    padding: 20px;
    background: var(--rai-white);
}

.renas-wrap .bulk-result-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 8px;
}

.renas-wrap .bulk-result-header h4 {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--rai-gray-800);
}

.renas-wrap .bulk-result-meta {
    font-size: 12px;
    color: var(--rai-gray-400);
    white-space: nowrap;
}

.renas-wrap .bulk-result-preview .description {
    margin: 0 0 12px 0;
    font-size: 13px;
}

.renas-wrap .bulk-result-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.renas-wrap .bulk-result-content {
    margin-top: 12px;
    border-top: 1px solid var(--rai-gray-200);
    padding-top: 12px;
}

.renas-wrap .renas-ai-bulk-saved-msg {
    display: inline-block;
    margin-top: 8px;
    font-size: 13px;
    color: var(--rai-success);
    font-weight: 500;
}

.renas-wrap .renas-ai-bulk-saved-msg a {
    color: var(--rai-primary);
    text-decoration: none;
}

.renas-wrap .renas-ai-bulk-saved-msg a:hover {
    text-decoration: underline;
}

/* ══════════════════════════════════════════════════════════════
   SECTION: RESPONSIVE - Mode Tabs & Length Cards
   ══════════════════════════════════════════════════════════════ */

@media (max-width: 782px) {
    .renas-wrap .renas-ai-mode-tabs {
        flex-direction: column;
        gap: 8px;
    }

    .renas-wrap .renas-ai-length-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .renas-wrap .bulk-result-header {
        flex-direction: column;
    }

    .renas-wrap .renas-ai-bulk-summary-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .renas-wrap .renas-ai-length-cards {
        grid-template-columns: 1fr;
    }

    .renas-wrap .renas-ai-bulk-summary-grid {
        grid-template-columns: 1fr;
    }
}

/* ══════════════════════════════════════════════════════════════
   SECTION: CONTENT TEMPLATES
   ══════════════════════════════════════════════════════════════ */

/* ── Search ─────────────────────────────────────────────── */

.renas-wrap .renas-ai-template-search {
    margin: 16px 0;
}

.renas-wrap .renas-ai-template-search input {
    width: 100%;
    max-width: 400px;
    padding: 8px 12px;
    border: 1px solid var(--rai-gray-300);
    border-radius: var(--rai-radius);
    font-size: 14px;
    transition: border-color 0.2s;
}

.renas-wrap .renas-ai-template-search input:focus {
    border-color: var(--rai-primary);
    box-shadow: 0 0 0 1px var(--rai-primary);
    outline: none;
}

/* ── Template Grid ──────────────────────────────────────── */

.renas-wrap .renas-ai-template-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
    margin-top: 8px;
}

.renas-wrap .renas-ai-template-card {
    background: var(--rai-white);
    border: 1px solid var(--rai-gray-200);
    border-radius: var(--rai-radius);
    padding: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.renas-wrap .renas-ai-template-card:hover {
    border-color: var(--rai-primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.renas-wrap .renas-ai-template-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--rai-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
}

.renas-wrap .renas-ai-template-card-icon .dashicons {
    color: var(--rai-primary);
    font-size: 22px;
    width: 22px;
    height: 22px;
}

.renas-wrap .renas-ai-template-card h3 {
    margin: 0 0 6px;
    font-size: 15px;
    font-weight: 600;
    color: var(--rai-gray-900);
}

.renas-wrap .renas-ai-template-card p {
    margin: 0 0 12px;
    font-size: 13px;
    color: var(--rai-gray-500);
    line-height: 1.5;
}

/* ── Modal ──────────────────────────────────────────────── */

.renas-wrap .renas-ai-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 100100;
    display: flex;
    align-items: center;
    justify-content: center;
}

.renas-wrap .renas-ai-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.renas-wrap .renas-ai-modal-content {
    position: relative;
    background: var(--rai-white);
    border-radius: 12px;
    width: 90%;
    max-width: 720px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    animation: rai-modalIn 0.2s ease;
}

@keyframes rai-modalIn {
    from { opacity: 0; transform: scale(0.95) translateY(10px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.renas-wrap .renas-ai-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--rai-gray-200);
}

.renas-wrap .renas-ai-modal-header h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--rai-gray-900);
}

.renas-wrap .renas-ai-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--rai-gray-400);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: all 0.2s;
    line-height: 1;
}

.renas-wrap .renas-ai-modal-close:hover {
    background: var(--rai-gray-100);
    color: var(--rai-gray-700);
}

.renas-wrap .renas-ai-modal-body {
    padding: 24px;
}

/* ── Template Results ───────────────────────────────────── */

.renas-wrap .renas-ai-template-results {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 12px;
}

.renas-wrap .renas-ai-template-result-item {
    background: var(--rai-gray-50);
    border: 1px solid var(--rai-gray-200);
    border-radius: var(--rai-radius);
    padding: 16px;
}

.renas-wrap .renas-ai-template-result-text {
    white-space: pre-wrap;
    font-size: 14px;
    line-height: 1.6;
    color: var(--rai-gray-800);
    margin-bottom: 10px;
}

.renas-wrap .renas-ai-template-result-actions {
    display: flex;
    gap: 8px;
}

/* ── Category Tabs with icons ───────────────────────────── */

.renas-wrap #template-category-tabs .renas-ai-tab .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
    vertical-align: text-bottom;
    margin-right: 4px;
}

/* ── Responsive ─────────────────────────────────────────── */

@media (max-width: 782px) {
    .renas-wrap .renas-ai-template-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }

    .renas-wrap .renas-ai-modal-content {
        width: 95%;
        max-height: 90vh;
    }

    .renas-wrap #template-category-tabs {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .renas-wrap .renas-ai-template-grid {
        grid-template-columns: 1fr;
    }
}

/* ══════════════════════════════════════════════════════════════
   SECTION: CONTENT HISTORY
   ══════════════════════════════════════════════════════════════ */

.renas-wrap .renas-ai-content-history-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 16px 0;
    align-items: center;
}

.renas-wrap .renas-ai-history-filter.active {
    background: var(--rai-primary);
    color: var(--rai-white);
    border-color: var(--rai-primary);
}

.renas-wrap .renas-ai-content-history-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.renas-wrap .renas-ai-content-history-item {
    background: var(--rai-white);
    border: 1px solid var(--rai-gray-200);
    border-radius: var(--rai-radius);
    padding: 16px;
    transition: border-color 0.2s;
}

.renas-wrap .renas-ai-content-history-item:hover {
    border-color: var(--rai-gray-300);
}

.renas-wrap .renas-ai-ch-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.renas-wrap .renas-ai-ch-type {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.renas-wrap .renas-ai-ch-type-blog {
    background: var(--rai-primary-light);
    color: var(--rai-primary);
}

.renas-wrap .renas-ai-ch-type-template {
    background: var(--rai-accent-light);
    color: var(--rai-accent);
}

.renas-wrap .renas-ai-ch-type-editor_action {
    background: var(--rai-info-light);
    color: var(--rai-info);
}

.renas-wrap .renas-ai-ch-type-content {
    background: var(--rai-gray-100);
    color: var(--rai-gray-600);
}

.renas-wrap .renas-ai-ch-date {
    font-size: 12px;
    color: var(--rai-gray-400);
}

.renas-wrap .renas-ai-ch-credits {
    font-size: 12px;
    color: var(--rai-gray-500);
    margin-left: auto;
}

.renas-wrap .renas-ai-ch-title {
    margin: 0 0 6px;
    font-size: 15px;
    font-weight: 600;
    color: var(--rai-gray-900);
}

.renas-wrap .renas-ai-ch-preview {
    font-size: 13px;
    color: var(--rai-gray-500);
    line-height: 1.5;
    margin-bottom: 10px;
}

.renas-wrap .renas-ai-ch-full {
    font-size: 14px;
    color: var(--rai-gray-800);
    line-height: 1.6;
    white-space: pre-wrap;
    background: var(--rai-gray-50);
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 10px;
    max-height: 400px;
    overflow-y: auto;
}

.renas-wrap .renas-ai-ch-actions {
    display: flex;
    gap: 8px;
}

@media (max-width: 782px) {
    .renas-wrap .renas-ai-content-history-filters {
        flex-direction: column;
        align-items: stretch;
    }
}

/* ══════════════════════════════════════════════════════════════
   SECTION: SEO CONTENT SCORING
   ══════════════════════════════════════════════════════════════ */

/* ── SEO Title Field ────────────────────────────────────────── */

.renas-wrap input#fast-post-seo-title,
.renas-wrap input#adv-post-seo-title {
    font-size: 14px;
}

.renas-wrap input#fast-post-seo-title + .description,
.renas-wrap input#adv-post-seo-title + .description {
    margin-top: 2px;
    font-style: italic;
    color: var(--rai-gray-500);
}

/* ── SEO Score Card ────────────────────────────────────────── */

.renas-wrap .renas-ai-seo-score {
    margin-top: 20px;
    padding: 20px;
    background: var(--rai-gray-50);
    border: 1px solid var(--rai-gray-200);
    border-radius: var(--rai-radius);
}

.renas-wrap .renas-ai-seo-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.renas-wrap .renas-ai-seo-ring {
    position: relative;
    width: 80px;
    height: 80px;
    flex-shrink: 0;
}

.renas-wrap .renas-ai-seo-ring svg {
    display: block;
}

.renas-wrap .renas-ai-seo-ring--pass {
    stroke: var(--rai-success);
}

.renas-wrap .renas-ai-seo-ring--warn {
    stroke: var(--rai-warning);
}

.renas-wrap .renas-ai-seo-ring--fail {
    stroke: var(--rai-error);
}

.renas-wrap .renas-ai-seo-ring-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 22px;
    font-weight: 700;
    line-height: 1;
}

.renas-wrap .renas-ai-seo-label {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.renas-wrap .renas-ai-seo-label strong {
    font-size: 16px;
    color: var(--rai-gray-900);
}

.renas-wrap .renas-ai-seo-label span {
    font-size: 14px;
    font-weight: 600;
}

.renas-wrap .renas-ai-seo--pass {
    color: var(--rai-success);
}

.renas-wrap .renas-ai-seo--warn {
    color: var(--rai-warning);
}

.renas-wrap .renas-ai-seo--fail {
    color: var(--rai-error);
}

.renas-wrap .renas-ai-seo-items {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.renas-wrap .renas-ai-seo-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 13px;
    background: var(--rai-white);
    border: 1px solid var(--rai-gray-100);
}

.renas-wrap .renas-ai-seo-item--pass {
    border-left: 3px solid var(--rai-success);
}

.renas-wrap .renas-ai-seo-item--warn {
    border-left: 3px solid var(--rai-warning);
}

.renas-wrap .renas-ai-seo-item--fail {
    border-left: 3px solid var(--rai-error);
}

.renas-wrap .renas-ai-seo-icon {
    font-size: 14px;
    flex-shrink: 0;
    width: 20px;
    text-align: center;
}

.renas-wrap .renas-ai-seo-item--pass .renas-ai-seo-icon {
    color: var(--rai-success);
}

.renas-wrap .renas-ai-seo-item--warn .renas-ai-seo-icon {
    color: var(--rai-warning);
}

.renas-wrap .renas-ai-seo-item--fail .renas-ai-seo-icon {
    color: var(--rai-error);
}

.renas-wrap .renas-ai-seo-name {
    font-weight: 600;
    color: var(--rai-gray-800);
    min-width: 120px;
}

.renas-wrap .renas-ai-seo-detail {
    color: var(--rai-gray-500);
    flex: 1;
}

@media (max-width: 782px) {
    .renas-wrap .renas-ai-seo-item {
        flex-wrap: wrap;
    }
    .renas-wrap .renas-ai-seo-name {
        min-width: auto;
    }
}

/* ══════════════════════════════════════════════════════════════
   SECTION: AI CHATBOT
   ══════════════════════════════════════════════════════════════ */

/* ── FAB Button ──────────────────────────────────────────── */

.renas-ai-chat-fab {
    position: fixed;
    bottom: 32px;
    right: 32px;
    z-index: 400;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--rai-primary, #5046E5);
    color: #fff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(80, 70, 229, 0.35);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.renas-ai-chat-fab:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 24px rgba(80, 70, 229, 0.45);
}

.renas-ai-chat-fab.active {
    background: var(--rai-gray-600, #4B5563);
}

/* ── Chat Panel ──────────────────────────────────────────── */

.renas-ai-chat-panel {
    position: fixed;
    bottom: 100px;
    right: 32px;
    z-index: 400;
    width: 380px;
    height: 520px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: renas-ai-chat-in 0.2s ease;
}

@keyframes renas-ai-chat-in {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Chat Header ─────────────────────────────────────────── */

.renas-ai-chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: var(--rai-primary, #5046E5);
    color: #fff;
}

.renas-ai-chat-header strong {
    font-size: 15px;
}

.renas-ai-chat-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.renas-ai-chat-header-actions button {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    padding: 2px;
    line-height: 1;
    font-size: 18px;
}

.renas-ai-chat-header-actions button:hover {
    color: #fff;
}

/* ── Messages Area ───────────────────────────────────────── */

.renas-ai-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: #f9fafb;
}

.renas-ai-chat-messages--fullpage {
    min-height: 400px;
    max-height: 60vh;
}

/* ── Welcome Message ─────────────────────────────────────── */

.renas-ai-chat-welcome {
    text-align: center;
    padding: 32px 16px;
    color: var(--rai-gray-500, #6B7280);
}

.renas-ai-chat-welcome p {
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
}

/* ── Chat Bubbles ────────────────────────────────────────── */

.renas-ai-chat-bubble {
    max-width: 85%;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 14px;
    line-height: 1.5;
    word-break: break-word;
}

.renas-ai-chat-bubble--user {
    align-self: flex-end;
    background: var(--rai-primary, #5046E5);
    color: #fff;
    border-bottom-right-radius: 4px;
}

.renas-ai-chat-bubble--assistant {
    align-self: flex-start;
    background: #fff;
    color: var(--rai-gray-800, #1F2937);
    border: 1px solid var(--rai-gray-200, #E5E7EB);
    border-bottom-left-radius: 4px;
}

.renas-ai-chat-bubble--error {
    opacity: 0.7;
    border-left: 3px solid var(--rai-error, #dc3545);
}

.renas-ai-chat-bubble code {
    background: var(--rai-gray-100, #F3F4F6);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 13px;
}

/* ── Loading Dots ────────────────────────────────────────── */

.renas-ai-chat-dots {
    display: inline-flex;
    gap: 4px;
    padding: 4px 0;
}

.renas-ai-chat-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--rai-gray-400, #9CA3AF);
    animation: renas-ai-chat-dot 1.2s ease-in-out infinite;
}

.renas-ai-chat-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.renas-ai-chat-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes renas-ai-chat-dot {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
    40% { transform: scale(1); opacity: 1; }
}

/* ── Input Bar ───────────────────────────────────────────── */

.renas-ai-chat-input-bar {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    padding: 12px 16px;
    border-top: 1px solid var(--rai-gray-200, #E5E7EB);
    background: #fff;
}

.renas-ai-chat-input-bar--fullpage {
    border-top: 1px solid var(--rai-gray-200, #E5E7EB);
}

.renas-ai-chat-input {
    flex: 1;
    border: 1px solid var(--rai-gray-300, #D1D5DB);
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 14px;
    resize: none;
    max-height: 100px;
    line-height: 1.4;
    font-family: inherit;
}

.renas-ai-chat-input:focus {
    border-color: var(--rai-primary, #5046E5);
    box-shadow: 0 0 0 1px var(--rai-primary, #5046E5);
    outline: none;
}

.renas-ai-chat-send {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--rai-primary, #5046E5);
    color: #fff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background 0.2s;
}

.renas-ai-chat-send:hover {
    background: var(--rai-primary-hover, #4338CA);
}

.renas-ai-chat-send:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ── Full Page Wrapper ───────────────────────────────────── */

.renas-ai-chat-fullpage-wrapper {
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* ── Chat Card (Full-Page Container) ───────────────────── */

.renas-ai-chat-card {
    padding: 0 !important;
    overflow: hidden;
}

/* ── Top Bar ────────────────────────────────────────────── */

.renas-ai-chat-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--rai-gray-200, #E5E7EB);
    gap: 12px;
    flex-wrap: wrap;
}

.renas-ai-chat-topbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.renas-ai-chat-model-select {
    padding: 4px 8px;
    border: 1px solid var(--rai-gray-300, #D1D5DB);
    border-radius: 6px;
    font-size: 13px;
    background: #fff;
    max-width: 200px;
}

/* ── 2-Panel Layout ─────────────────────────────────────── */

.renas-ai-chat-layout {
    display: flex;
    min-height: 500px;
    max-height: 70vh;
}

/* ── Sidebar ────────────────────────────────────────────── */

.renas-ai-chat-sidebar {
    width: 260px;
    flex-shrink: 0;
    border-right: 1px solid var(--rai-gray-200, #E5E7EB);
    display: flex;
    flex-direction: column;
    background: var(--rai-gray-50, #F9FAFB);
}

.renas-ai-chat-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--rai-gray-200, #E5E7EB);
    font-size: 13px;
    color: var(--rai-gray-600, #4B5563);
}

.renas-ai-chat-sidebar-toggle {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--rai-gray-500, #6B7280);
    padding: 2px;
    display: none;
}

.renas-ai-chat-sidebar-list {
    flex: 1;
    overflow-y: auto;
    padding: 8px 0;
}

.renas-ai-chat-sidebar-empty {
    text-align: center;
    padding: 24px 16px;
    color: var(--rai-gray-400, #9CA3AF);
    font-size: 13px;
}

.renas-ai-chat-sidebar-item {
    display: flex;
    flex-direction: column;
    padding: 10px 16px;
    cursor: pointer;
    border-bottom: 1px solid var(--rai-gray-100, #F3F4F6);
    transition: background 0.15s;
    position: relative;
}

.renas-ai-chat-sidebar-item:hover {
    background: var(--rai-gray-100, #F3F4F6);
}

.renas-ai-chat-sidebar-item.active {
    background: var(--rai-primary-light, #EEF2FF);
    border-left: 3px solid var(--rai-primary, #5046E5);
}

.renas-ai-chat-sidebar-item-title {
    font-size: 13px;
    font-weight: 500;
    color: var(--rai-gray-800, #1F2937);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 190px;
}

.renas-ai-chat-sidebar-item-meta {
    font-size: 11px;
    color: var(--rai-gray-400, #9CA3AF);
    margin-top: 2px;
}

.renas-ai-chat-sidebar-item-delete {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    color: var(--rai-gray-400, #9CA3AF);
    cursor: pointer;
    padding: 2px;
    opacity: 0;
    transition: opacity 0.15s, color 0.15s;
}

.renas-ai-chat-sidebar-item:hover .renas-ai-chat-sidebar-item-delete {
    opacity: 1;
}

.renas-ai-chat-sidebar-item-delete:hover {
    color: var(--rai-danger, #EF4444);
}

/* ── Main Chat Area ─────────────────────────────────────── */

.renas-ai-chat-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

/* ── Widget Toolbar (floating panel) ────────────────────── */

.renas-ai-chat-widget-toolbar {
    display: flex;
    gap: 6px;
    padding: 8px 12px;
    border-bottom: 1px solid var(--rai-gray-200, #E5E7EB);
    background: var(--rai-gray-50, #F9FAFB);
}

.renas-ai-chat-widget-conv-select,
.renas-ai-chat-widget-model-select {
    flex: 1;
    padding: 4px 6px;
    border: 1px solid var(--rai-gray-300, #D1D5DB);
    border-radius: 4px;
    font-size: 12px;
    background: #fff;
    min-width: 0;
}

.renas-ai-chat-new-widget {
    font-size: 16px;
    font-weight: 700;
}

/* ── Responsive ──────────────────────────────────────────── */

@media (max-width: 782px) {
    .renas-ai-chat-panel {
        width: calc(100vw - 32px);
        right: 16px;
        bottom: 88px;
        height: 60vh;
    }

    .renas-ai-chat-fab {
        right: 16px;
        bottom: 16px;
        width: 48px;
        height: 48px;
    }

    .renas-ai-chat-layout {
        flex-direction: column;
    }

    .renas-ai-chat-sidebar {
        width: 100%;
        max-height: 0;
        overflow: hidden;
        border-right: none;
        border-bottom: 1px solid var(--rai-gray-200, #E5E7EB);
        transition: max-height 0.3s ease;
    }

    .renas-ai-chat-sidebar--open {
        max-height: 250px;
    }

    .renas-ai-chat-sidebar-toggle {
        display: block;
    }

    .renas-ai-chat-topbar {
        padding: 12px 16px;
    }

    .renas-ai-chat-model-select {
        max-width: 140px;
    }
}


/* ══════════════════════════════════════════════════════════════
   SECTION 30: CONTENT REFRESH PAGE
   ══════════════════════════════════════════════════════════════ */

/* Filters — single row */
.renas-wrap .renas-ai-refresh-filters {
    display: flex;
    align-items: center;
    gap: var(--rai-space-3);
    flex-wrap: wrap;
    margin-top: var(--rai-space-4);
}

.renas-wrap .renas-ai-refresh-checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: var(--rai-space-2);
    font-size: var(--rai-text-sm);
    font-weight: 500;
    color: var(--rai-gray-700);
    cursor: pointer;
    white-space: nowrap;
}

/* Action bar (below table) */
.renas-wrap .renas-ai-refresh-action-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--rai-space-4);
    flex-wrap: wrap;
    margin-top: var(--rai-space-5);
    padding: var(--rai-space-4) var(--rai-space-5);
    border-radius: var(--rai-radius);
    background: var(--rai-gray-50);
    border: 1px solid var(--rai-gray-200);
    transition: opacity 0.2s ease, background 0.2s ease;
}

.renas-wrap .renas-ai-refresh-action-bar--disabled {
    opacity: 0.45;
}

.renas-wrap .renas-ai-refresh-action-left {
    display: flex;
    align-items: center;
}

.renas-wrap .renas-ai-refresh-action-right {
    display: flex;
    align-items: center;
    gap: var(--rai-space-3);
    flex-wrap: wrap;
}

.renas-wrap .renas-ai-refresh-selected-count {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: var(--rai-radius-full);
    background: var(--rai-primary-50);
    color: var(--rai-primary);
    font-size: var(--rai-text-sm);
    font-weight: 600;
    white-space: nowrap;
}

/* Progress bar */
.renas-wrap .renas-ai-refresh-progress {
    margin-top: var(--rai-space-4);
}

.renas-wrap .renas-ai-refresh-progress-bar {
    width: 100%;
    height: 12px;
    background: var(--rai-gray-100);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: var(--rai-space-2);
}

.renas-wrap .renas-ai-refresh-progress-fill {
    height: 100%;
    background: var(--rai-primary);
    border-radius: 6px;
    transition: width 0.5s ease;
    width: 0;
}

/* Post status badges */
.renas-wrap .renas-ai-status-publish {
    display: inline-block;
    padding: 2px 10px;
    border-radius: var(--rai-radius-full);
    font-size: var(--rai-text-xs);
    font-weight: 600;
    background: var(--rai-success-light);
    color: var(--rai-success);
}

.renas-wrap .renas-ai-status-draft {
    display: inline-block;
    padding: 2px 10px;
    border-radius: var(--rai-radius-full);
    font-size: var(--rai-text-xs);
    font-weight: 600;
    background: var(--rai-warning-light);
    color: var(--rai-warning);
}

/* Results summary grid */
.renas-wrap .renas-ai-refresh-summary {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--rai-space-3);
    margin-bottom: var(--rai-space-6);
}

.renas-wrap .renas-ai-refresh-summary-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--rai-space-5) var(--rai-space-4);
    border-radius: var(--rai-radius);
    background: var(--rai-primary-50);
    border: 1px solid var(--rai-primary-100);
}

.renas-wrap .renas-ai-refresh-summary-success {
    background: var(--rai-success-light);
    border-color: var(--rai-success-border);
}

.renas-wrap .renas-ai-refresh-summary-error {
    background: var(--rai-error-light);
    border-color: var(--rai-error-border);
}

.renas-wrap .renas-ai-refresh-summary-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--rai-primary);
    line-height: 1;
}

.renas-wrap .renas-ai-refresh-summary-success .renas-ai-refresh-summary-value {
    color: var(--rai-success);
}

.renas-wrap .renas-ai-refresh-summary-error .renas-ai-refresh-summary-value {
    color: var(--rai-error);
}

.renas-wrap .renas-ai-refresh-summary-label {
    font-size: var(--rai-text-sm);
    color: var(--rai-gray-400);
    margin-top: var(--rai-space-2);
}

/* Results status badges */
.renas-wrap .renas-ai-refresh-status-success {
    display: inline-block;
    padding: 2px 10px;
    border-radius: var(--rai-radius-full);
    font-size: var(--rai-text-xs);
    font-weight: 600;
    background: var(--rai-success-light);
    color: var(--rai-success);
}

.renas-wrap .renas-ai-refresh-status-error {
    display: inline-block;
    padding: 2px 10px;
    border-radius: var(--rai-radius-full);
    font-size: var(--rai-text-xs);
    font-weight: 600;
    background: var(--rai-error-light);
    color: var(--rai-error);
}

/* Responsive */
@media screen and (max-width: 782px) {
    .renas-wrap .renas-ai-refresh-filters {
        flex-direction: column;
        align-items: stretch;
    }

    .renas-wrap .renas-ai-refresh-action-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .renas-wrap .renas-ai-refresh-action-right {
        flex-direction: column;
        align-items: stretch;
    }

    .renas-wrap .renas-ai-refresh-summary {
        grid-template-columns: 1fr 1fr;
    }
}

@media screen and (max-width: 480px) {
    .renas-wrap .renas-ai-refresh-summary {
        grid-template-columns: 1fr;
    }
}