/* ============================================
   TOGGLE INDICATOR STYLES
   ============================================ */
        .pc9-toggle-indicator {
            font-size: 12px;
            font-weight: 600;
            margin-left: 8px;
            transition: color .2s ease;
        }
        .pc9-toggle-indicator[data-state="saving"] { color: #888; }
        .pc9-toggle-indicator[data-state="saved"]  { color: #16a34a; }
        .pc9-toggle-indicator[data-state="error"]  { color: #dc2626; }

/* ============================================
   GLASSMORPHIC SETTINGS CARD STYLES
   ============================================ */
            .pc9-settings-glass-card {
                background: rgba(255, 255, 255, 0.7);
                backdrop-filter: blur(20px);
                -webkit-backdrop-filter: blur(20px);
                border: 1px solid rgba(30, 144, 255, 0.25);
                border-radius: 20px;
                padding: 0;
                margin-bottom: 24px;
                box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
                transition: all 0.3s ease;
                overflow: hidden;
            }

            .pc9-settings-glass-card:hover {
                transform: translateY(-4px);
                box-shadow: 0 12px 48px rgba(30, 144, 255, 0.15);
                border-color: rgba(30, 144, 255, 0.4);
            }

            /* Danger Card - Red Theme */
            .pc9-danger-card {
                border-color: rgba(239, 68, 68, 0.25);
            }

            .pc9-danger-card:hover {
                box-shadow: 0 12px 48px rgba(239, 68, 68, 0.15);
                border-color: rgba(239, 68, 68, 0.4);
            }

            .pc9-danger-card .pc9-card-header {
                background: linear-gradient(135deg, #ef4444 0%, #7f1d1d 100%);
            }

            /* Card Header with Gradient */
            .pc9-card-header {
                background: linear-gradient(135deg, #1E90FF 0%, #000000 100%);
                padding: 20px 28px;
                display: flex;
                align-items: center;
                gap: 12px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }

            .pc9-card-icon {
                font-size: 24px;
                line-height: 1;
            }

            .pc9-card-header h3 {
                margin: 0;
                color: #ffffff;
                font-size: 20px;
                font-weight: 700;
                text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
            }

            /* Card Body */
            .pc9-card-body {
                padding: 28px;
            }

            .pc9-card-body .form-table {
                margin: 0;
                background: transparent;
            }

            .pc9-card-body .form-table th {
                padding: 16px 0;
                font-weight: 600;
                color: #1e293b;
                font-size: 14px;
                width: 35%;
                vertical-align: middle;
            }

            .pc9-card-body .form-table td {
                padding: 16px 0;
                vertical-align: middle;
            }

            .pc9-card-body .form-table tr {
                border-bottom: 1px solid rgba(30, 144, 255, 0.1);
            }

            .pc9-card-body .form-table tr:last-child {
                border-bottom: none;
            }

            .pc9-danger-card .pc9-card-body .form-table tr {
                border-bottom-color: rgba(239, 68, 68, 0.1);
            }

            /* Input Fields Styling */
            .pc9-card-body input[type="number"],
            .pc9-card-body input[type="email"],
            .pc9-card-body input[type="text"],
            .pc9-card-body select {
                border: 2px solid rgba(30, 144, 255, 0.2) !important;
                border-radius: 10px !important;
                padding: 10px 14px !important;
                font-size: 14px !important;
                transition: all 0.3s ease !important;
                background: rgba(255, 255, 255, 0.9) !important;
                box-shadow: none !important;
            }

            .pc9-card-body input:focus,
            .pc9-card-body select:focus {
                border-color: #1E90FF !important;
                box-shadow: 0 0 0 3px rgba(30, 144, 255, 0.1) !important;
                outline: none !important;
            }

            .pc9-card-body input:disabled {
                background: rgba(148, 163, 184, 0.1) !important;
                cursor: not-allowed;
                opacity: 0.7;
            }

            /* Description Text */
            .pc9-card-body .description {
                font-size: 13px;
                color: #64748b;
                margin-top: 6px;
                line-height: 1.5;
            }

            /* Toggle Switch Styling */
            .pc9-card-body input[type="checkbox"] {
                position: relative;
                width: 50px;
                height: 26px;
                -webkit-appearance: none;
                appearance: none;
                background: #cbd5e1;
                outline: none;
                border-radius: 20px;
                cursor: pointer;
                transition: all 0.3s ease;
                margin-right: 12px;
            }

            .pc9-card-body input[type="checkbox"]:checked {
                background: linear-gradient(135deg, #1E90FF 0%, #0066cc 100%);
            }

            .pc9-card-body input[type="checkbox"]:before {
                content: '';
                position: absolute;
                width: 22px;
                height: 22px;
                border-radius: 50%;
                top: 2px;
                left: 2px;
                background: #ffffff;
                transition: all 0.3s ease;
                box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
            }

            .pc9-card-body input[type="checkbox"]:checked:before {
                left: 26px;
            }

            .pc9-card-body label {
                display: inline-flex;
                align-items: center;
                cursor: pointer;
                font-weight: 500;
                color: #475569;
            }

            /* Submit Button Card */
            .pc9-submit-card {
                background: rgba(255, 255, 255, 0.7);
                backdrop-filter: blur(20px);
                -webkit-backdrop-filter: blur(20px);
                border: 1px solid rgba(30, 144, 255, 0.25);
                border-radius: 20px;
                padding: 24px 28px;
                box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
                text-align: right;
            }

            .pc9-submit-card #submit {
                background: linear-gradient(135deg, #1E90FF 0%, #000000 100%) !important;
                color: #fff !important;
                border: none !important;
                border-radius: 12px !important;
                padding: 14px 32px !important;
                font-size: 16px !important;
                font-weight: 600 !important;
                cursor: pointer !important;
                transition: all 0.3s ease !important;
                box-shadow: 0 4px 16px rgba(30, 144, 255, 0.3) !important;
                text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2) !important;
            }

            .pc9-submit-card #submit:hover {
                transform: translateY(-2px) !important;
                box-shadow: 0 6px 24px rgba(30, 144, 255, 0.4) !important;
            }

            /* ----  Right Column Glass Cards  ---- */
            .portalcloud9-glass-card {
                background: rgba(255, 255, 255, 0.7);
                backdrop-filter: blur(20px);
                -webkit-backdrop-filter: blur(20px);
                border: 1px solid rgba(30, 144, 255, 0.25);
                border-radius: 20px;
                padding: 28px;
                box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
                transition: all 0.3s ease;
            }
            
            .portalcloud9-glass-card:hover {
                transform: translateY(-4px);
                box-shadow: 0 12px 48px rgba(30, 144, 255, 0.15);
            }
            
            .portalcloud9-glass-card h3 {
                margin-top: 0;
                margin-bottom: 16px;
                font-size: 18px;
                background: linear-gradient(135deg, #1E90FF 0%, #000000 100%);
                -webkit-background-clip: text;
                -webkit-text-fill-color: transparent;
                background-clip: text;
                font-weight: 700;
            }
            
            .portalcloud9-glass-card:not(:last-child) {
                margin-bottom: 24px;
            }

            /* ----  Two-column grid  ---- */
            .portalcloud9-settings-columns {
                display: grid;
                grid-template-columns: 1fr 420px;
                gap: 32px;
                align-items: start;
            }

            /* ----  Left column  ---- */
            .portalcloud9-settings-left {
                min-width: 0;
            }

            /* ----  Right column (cards)  ---- */
            .portalcloud9-settings-right {
                display: flex;
                flex-direction: column;
                gap: 24px;
            }

            /* ----  List Styling  ---- */
            .portalcloud9-list {
                margin: 0;
                padding-left: 20px;
            }
            
            .portalcloud9-list li {
                margin-bottom: 8px;
                color: #475569;
            }
            
            .portalcloud9-list li code {
                background: rgba(30, 144, 255, 0.1);
                padding: 2px 8px;
                border-radius: 4px;
                font-size: 13px;
                color: #1E90FF;
                font-weight: 600;
            }
            
            /* ----  Action Buttons  ---- */
            .portalcloud9-action-buttons {
                display: flex;
                flex-direction: column;
                gap: 12px;
            }
            
            .portalcloud9-btn {
                background: linear-gradient(135deg, #1E90FF 0%, #000000 100%);
                color: #fff;
                padding: 12px 16px;
                border: none;
                border-radius: 10px;
                font-size: 14px;
                font-weight: 600;
                text-align: center;
                text-decoration: none;
                cursor: pointer;
                transition: all 0.3s ease;
                box-shadow: 0 4px 16px rgba(30, 144, 255, 0.3);
                display: block;
            }
            
            .portalcloud9-btn:hover {
                transform: translateY(-2px);
                box-shadow: 0 6px 24px rgba(30, 144, 255, 0.4);
                color: #fff;
            }

            /* ----  Responsive  ---- */
            @media (max-width: 960px) {
                .portalcloud9-settings-columns {
                    grid-template-columns: 1fr;
                }
                
                .pc9-card-body .form-table th {
                    width: 100%;
                    display: block;
                    padding-bottom: 8px;
                }
                
                .pc9-card-body .form-table td {
                    display: block;
                    padding-top: 0;
                }
            }

            /* ----  License Status Styles  ---- */
            .pc9-license-status-badge {
                display: inline-block;
                padding: 6px 16px;
                border-radius: 20px;
                font-size: 12px;
                font-weight: 700;
                text-transform: uppercase;
                letter-spacing: 0.5px;
            }
            
            .pc9-license-active {
                background: linear-gradient(135deg, #10b981 0%, #059669 100%);
                color: #fff;
                box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
            }

/* ============================================
   SHORTCODES PAGE STYLES
   ============================================ */
            .portalcloud9-shortcodes-grid {
                display: grid;
                grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
                gap: 28px;
                margin-top: 32px;
            }

            /* Hero Banner with Dodger Blue Gradient */
            .portalcloud9-intro-card {
                background: linear-gradient(135deg, #1E90FF 0%, #000000 100%);
                border-radius: 24px;
                padding: 48px;
                color: #fff;
                margin-bottom: 40px;
                box-shadow: 0 12px 48px rgba(30, 144, 255, 0.4);
                position: relative;
                overflow: hidden;
            }
            
            .portalcloud9-intro-card::before {
                content: '';
                position: absolute;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></svg>');
                background-size: 40px 40px;
                opacity: 0.3;
            }
            
            .portalcloud9-intro-left {
                position: relative;
                z-index: 1;
            }
            
            .portalcloud9-intro-card h1 {
                font-size: 36px;
                font-weight: 700;
                margin-bottom: 16px;
            }

            .portalcloud9-intro-card p {
                margin: 0;
                opacity: 0.95;
                font-size: 18px;
                line-height: 1.6;
            }

            /* Glassmorphic Shortcode Cards */
            .portalcloud9-glass-card {
                background: rgba(255, 255, 255, 0.7);
                backdrop-filter: blur(20px);
                -webkit-backdrop-filter: blur(20px);
                border: 1px solid rgba(30, 144, 255, 0.25);
                border-radius: 20px;
                padding: 32px;
                box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
                transition: all 0.3s ease;
                display: flex;
                flex-direction: column;
                gap: 16px;
                overflow: hidden;
                box-sizing: border-box;
            }

            .portalcloud9-glass-card:hover {
                transform: translateY(-6px);
                box-shadow: 0 16px 56px rgba(30, 144, 255, 0.2);
                border-color: rgba(30, 144, 255, 0.4);
            }

            .portalcloud9-hero-card {
                grid-column: 1 / -1;
                background: rgba(30, 144, 255, 0.05);
                border: 2px solid rgba(30, 144, 255, 0.3);
            }

            .portalcloud9-glass-card h3 {
                margin: 0 0 12px;
                font-size: 22px;
                background: linear-gradient(135deg, #1E90FF 0%, #000000 100%);
                -webkit-background-clip: text;
                -webkit-text-fill-color: transparent;
                background-clip: text;
                font-weight: 700;
            }

            .portalcloud9-glass-card p {
                margin: 0 0 16px;
                color: #64748b;
                flex: 1;
                font-size: 15px;
                line-height: 1.6;
            }

            /* Code Blocks */
            .portalcloud9-code-block {
                position: relative;
                background: rgba(30, 144, 255, 0.05);
                border: 1px solid rgba(30, 144, 255, 0.2);
                border-radius: 12px;
                padding: 14px 90px 14px 16px;
                font-family: 'Courier New', monospace;
                font-size: 14px;
                color: #000000;
                font-weight: 600;
            }


            /* Copy Button */
            .portalcloud9-copy-btn {
                position: absolute;
                right: 10px;
                top: 50%;
                transform: translateY(-50%);
                background: linear-gradient(135deg, #1E90FF 0%, #000000 100%);
                color: #fff;
                border: none;
                border-radius: 8px;
                padding: 8px 16px;
                font-size: 13px;
                font-weight: 600;
                cursor: pointer;
                transition: all 0.2s ease;
                box-shadow: 0 2px 8px rgba(30, 144, 255, 0.3);
            }

            .portalcloud9-copy-btn:hover {
                transform: translateY(-50%) scale(1.05);
                box-shadow: 0 4px 12px rgba(30, 144, 255, 0.4);
            }

            /* Extras Section */
            .portalcloud9-extras {
                margin-top: 16px;
            }

            .portalcloud9-extras summary {
                cursor: pointer;
                color: #1E90FF;
                font-weight: 600;
                padding: 10px 0;
                user-select: none;
                list-style: none;
            }
            
            .portalcloud9-extras summary::-webkit-details-marker {
                display: none;
            }
            
            .portalcloud9-extras summary::before {
                content: '▸ ';
                display: inline-block;
                transition: transform 0.2s ease;
            }
            
            .portalcloud9-extras[open] summary::before {
                transform: rotate(90deg);
            }

            .portalcloud9-extra-list {
                list-style: none;
                padding: 0;
                margin: 16px 0 0;
            }

            .portalcloud9-extra-list li {
                margin-bottom: 16px;
            }

            .portalcloud9-extra-label {
                display: block;
                font-weight: 600;
                margin-bottom: 8px;
                color: #475569;
            }

            /* CTA Section */
            .portalcloud9-shortcodes-cta {
                text-align: center;
                padding: 48px;
                background: linear-gradient(135deg, #1E90FF 0%, #000000 100%);
                color: #fff;
                border-radius: 24px;
                box-shadow: 0 12px 48px rgba(30, 144, 255, 0.4);
                position: relative;
                overflow: hidden;
            }
            
            .portalcloud9-shortcodes-cta::before {
                content: '';
                position: absolute;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></svg>');
                background-size: 40px 40px;
                opacity: 0.3;
            }

            .portalcloud9-shortcodes-cta h3 {
                position: relative;
                z-index: 1;
                margin: 0 0 12px;
                font-size: 28px;
                font-weight: 700;
            }

            .portalcloud9-shortcodes-cta p {
                position: relative;
                z-index: 1;
                margin: 0 0 28px;
                opacity: 0.95;
                font-size: 16px;
                line-height: 1.6;
            }

            .portalcloud9-cta-btn {
                position: relative;
                z-index: 1;
                display: inline-flex;
                align-items: center;
                gap: 8px;
                background: #fff;
                color: #1E90FF;
                padding: 14px 32px;
                border-radius: 12px;
                font-weight: 700;
                font-size: 16px;
                text-decoration: none;
                transition: all 0.3s ease;
                box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
            }

            .portalcloud9-cta-btn:hover {
                transform: translateY(-4px);
                box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
                color: #1E90FF;
            }

            /* Responsive */
            @media(max-width:782px) {
                .portalcloud9-shortcodes-grid {
                    grid-template-columns: 1fr;
                }
                
                .portalcloud9-intro-card,
                .portalcloud9-shortcodes-cta {
                    padding: 32px 24px;
                }
                
                .portalcloud9-intro-card h1 {
                    font-size: 28px;
                }
                
                .portalcloud9-code-block {
                    padding: 12px 80px 12px 12px;
                }
            }

/* ============================================
   GETTING STARTED PAGE STYLES
   ============================================ */
                .pc9-getting-started {
                    max-width: 1200px;
                    margin: 20px 0;
                }
                .pc9-feature-grid {
                    display: grid;
                    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
                    gap: 20px;
                    margin: 30px 0;
                }
                .pc9-feature-card {
                    background: #fff;
                    border: 1px solid #ddd;
                    border-radius: 8px;
                    padding: 25px;
                    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
                }
                .pc9-feature-card h3 {
                    margin-top: 0;
                    color: #1e90ff;
                    font-size: 18px;
                    display: flex;
                    align-items: center;
                    gap: 10px;
                }
                .pc9-feature-card h3 .dashicons {
                    color: #1e90ff;
                }
                .pc9-feature-list {
                    list-style: none;
                    padding: 0;
                    margin: 15px 0;
                }
                .pc9-feature-list li {
                    padding: 8px 0;
                    padding-left: 25px;
                    position: relative;
                    color: #555;
                    line-height: 1.6;
                }
                .pc9-feature-list li:before {
                    content: "✓";
                    position: absolute;
                    left: 0;
                    color: #10b981;
                    font-weight: bold;
                }
                .pc9-premium-badge {
                    display: inline-block;
                    background: linear-gradient(135deg, #1e90ff 0%, #0c4a6e 100%);
                    color: #fff;
                    padding: 3px 10px;
                    border-radius: 12px;
                    font-size: 11px;
                    font-weight: 600;
                    margin-left: 8px;
                }
                .pc9-shortcode-box {
                    background: #f8f9fa;
                    border: 1px solid #dee2e6;
                    border-radius: 6px;
                    padding: 15px;
                    margin: 15px 0;
                    font-family: 'Courier New', monospace;
                }
                .pc9-shortcode-box code {
                    background: #fff;
                    padding: 2px 6px;
                    border-radius: 3px;
                    color: #e83e8c;
                    font-size: 13px;
                }
                .pc9-info-box {
                    background: rgba(30, 144, 255, 0.05);
                    border-left: 4px solid #1e90ff;
                    padding: 15px 20px;
                    margin: 20px 0;
                    border-radius: 4px;
                }
                .pc9-info-box h4 {
                    margin-top: 0;
                    color: #1e90ff;
                }
                .pc9-comparison-table {
                    width: 100%;
                    border-collapse: collapse;
                    margin: 20px 0;
                    background: #fff;
                    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
                }
                .pc9-comparison-table th {
                    background: linear-gradient(135deg, #1e90ff 0%, #0c4a6e 100%);
                    color: #fff;
                    padding: 15px;
                    text-align: left;
                    font-weight: 600;
                }
                .pc9-comparison-table td {
                    padding: 12px 15px;
                    border-bottom: 1px solid #eee;
                }
                .pc9-comparison-table tr:hover {
                    background: #f8f9fa;
                }
                .pc9-yes {
                    color: #10b981;
                    font-weight: 600;
                }
                .pc9-enhanced {
                    color: #1e90ff;
                    font-weight: 600;
                }
                .pc9-section {
                    background: #fff;
                    border: 1px solid #ddd;
                    border-radius: 8px;
                    padding: 30px;
                    margin: 20px 0;
                }
                .pc9-section h2 {
                    margin-top: 0;
                    color: #1e3a8a;
                    border-bottom: 2px solid #1e90ff;
                    padding-bottom: 10px;
                }

/* ============================================
   LICENSE STATUS FOOTER STYLES
   ============================================ */
            body { margin-bottom: 50px !important; }
            @media (max-width: 768px) {
                #pc9-status-footer { font-size: 12px; padding: 10px 15px; }
                body { margin-bottom: 45px !important; }
            }


/* ==========================================================================
   Settings page – utility classes (replaces inline styles)
   ========================================================================== */

/* Page header */
.pc9-settings-title {
    color: #475569;
    font-weight: 800;
    margin-bottom: 12px;
}
.pc9-settings-version {
    font-size: 14px;
    font-weight: 600;
    color: #94a3b8;
    margin-left: 12px;
}

/* Purge button */
.pc9-purge-btn {
    background: linear-gradient(135deg, #ff0000, #800000);
    color: #fff;
    border: none;
    font-weight: 700;
    padding: 8px 20px;
    border-radius: 999px;
    cursor: pointer;
}

/* Purge description text */
.pc9-purge-desc {
    margin-top: 6px;
    color: #dc2626;
    font-weight: 600;
}

/* Purge modal overlay */
.pc9-purge-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 999999;
    background: rgba(0, 0, 0, .7);
    align-items: center;
    justify-content: center;
}
.pc9-purge-modal.is-open {
    display: flex;
}

/* Purge modal inner box */
.pc9-purge-modal-inner {
    background: #fff;
    border-radius: 16px;
    padding: 2rem;
    max-width: 480px;
    width: calc(100% - 2rem);
    box-shadow: 0 24px 64px rgba(0, 0, 0, .4);
    position: relative;
}
.pc9-purge-modal-header {
    text-align: center;
    margin-bottom: 1.5rem;
}
.pc9-purge-modal-icon {
    font-size: 3rem;
    margin-bottom: .75rem;
}
.pc9-purge-modal-title {
    margin: 0 0 .5rem;
    color: #dc2626;
    font-size: 1.375rem;
}
.pc9-purge-modal-intro {
    margin: 0;
    color: #555;
    line-height: 1.6;
}
.pc9-purge-modal-list {
    margin: 0 0 1.5rem 1.25rem;
    color: #333;
    line-height: 1.8;
    font-size: .9375rem;
}
.pc9-purge-warning {
    background: #fef2f2;
    border: 1px solid #fca5a5;
    border-radius: 8px;
    padding: .875rem 1rem;
    color: #dc2626;
    font-weight: 600;
    margin: 0 0 1.5rem;
    font-size: .9375rem;
}
.pc9-purge-confirm-label {
    margin: 0 0 .75rem;
    font-size: .9375rem;
    color: #333;
}
.pc9-purge-confirm-input {
    width: 100%;
    padding: .75rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    box-sizing: border-box;
    margin-bottom: 1rem;
}
.pc9-purge-modal-actions {
    display: flex;
    gap: .75rem;
    justify-content: flex-end;
}
.pc9-btn-cancel {
    border-radius: 999px;
}
.pc9-btn-confirm {
    background: linear-gradient(135deg, #ff0000, #800000);
    color: #fff;
    border: none;
    border-radius: 999px;
    font-weight: 700;
    opacity: .5;
    cursor: not-allowed;
    transition: opacity .2s ease;
}
.pc9-btn-confirm.is-ready {
    opacity: 1;
    cursor: pointer;
}
.pc9-purge-status {
    display: none;
    margin-top: 1rem;
    padding: .75rem 1rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: .9375rem;
    text-align: center;
}