/* Enhanced Model Selector Styles */
.model-selector {
    max-width: 1200px;
    margin: 20px 0;
}

.model-provider-section {
    margin-bottom: 30px;
}

.model-provider-section h3 {
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
    font-size: 1.1em;
    color: #1d2327;
}

.model-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.model-card {
    position: relative;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 20px;
    background: #fff;
    cursor: pointer;
    transition: all 0.2s ease;
    overflow: hidden;
}

/* Hover state */
.model-card:hover {
    border-color: #c0c0c0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transform: translateY(-1px);
}

/* Selected state - much more prominent */
.model-card.selected {
    border-color: #2271b1;
    background: linear-gradient(135deg, #f0f6ff 0%, #e6f2ff 100%);
    box-shadow: 0 6px 20px rgba(34, 113, 177, 0.15);
    transform: translateY(-2px);
}

.model-card.selected::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #2271b1, #3582c4);
}

.model-card.selected::after {
    content: '✓';
    position: absolute;
    top: 15px;
    right: 15px;
    width: 24px;
    height: 24px;
    background: #2271b1;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
}

/* Hide the radio button completely */
.model-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.model-card label {
    display: block;
    cursor: pointer;
    margin: 0;
    padding: 0;
}

.model-card h4 {
    margin: 0 0 8px 0;
    color: #1d2327;
    font-size: 1.2em;
    font-weight: 600;
    padding-right: 35px;
    /* Space for checkmark */
}

.model-card.selected h4 {
    color: #2271b1;
}

.model-card p {
    margin: 0 0 15px 0;
    color: #646970;
    font-size: 0.9em;
    line-height: 1.4;
}

.model-card.selected p {
    color: #4a5568;
}

/* Enhanced cost indicators */
.cost-indicator {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8em;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Cost tier colors with better contrast */
.cost-tier-1 .cost-indicator {
    background: linear-gradient(135deg, #d4edda, #c3e6cb);
    color: #155724;
    border: 1px solid #c3e6cb;
}

.cost-tier-2 .cost-indicator {
    background: linear-gradient(135deg, #fff3cd, #ffeaa7);
    color: #856404;
    border: 1px solid #ffeaa7;
}

.cost-tier-3 .cost-indicator {
    background: linear-gradient(135deg, #e2e3ff, #d6d8ff);
    color: #4c51bf;
    border: 1px solid #d6d8ff;
}

/* Selected state cost indicators */
.model-card.selected .cost-tier-1 .cost-indicator {
    background: linear-gradient(135deg, #c3e6cb, #b8dcc4);
    box-shadow: 0 2px 4px rgba(21, 87, 36, 0.1);
}

.model-card.selected .cost-tier-2 .cost-indicator {
    background: linear-gradient(135deg, #ffeaa7, #fdd835);
    box-shadow: 0 2px 4px rgba(133, 100, 4, 0.1);
}

.model-card.selected .cost-tier-3 .cost-indicator {
    background: linear-gradient(135deg, #d6d8ff, #c7cbff);
    box-shadow: 0 2px 4px rgba(76, 81, 191, 0.1);
}

/* Focus states for accessibility */
.model-card:focus-within {
    outline: 2px solid #2271b1;
    outline-offset: 2px;
}

/* Disabled state */
.model-card.disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background: #f9f9f9;
}

.model-card.disabled:hover {
    transform: none;
    box-shadow: none;
    border-color: #e0e0e0;
}

/* Mobile responsiveness */
@media screen and (max-width: 782px) {
    .model-cards {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .model-card {
        padding: 16px;
    }

    .model-card h4 {
        font-size: 1.1em;
    }
}

/* Tooltip Styles */
.wpai-tooltip {
    position: relative;
    display: inline-block;
    margin-left: 5px;
    color: #72aee6;
    cursor: help;
    vertical-align: middle;
}

.wpai-tooltip .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

.wpai-tooltip:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    background: #32373c;
    color: #fff;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 12px;
    line-height: 1.4;
    white-space: normal;
    width: 200px;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.wpai-tooltip:hover::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: #32373c;
    z-index: 100;
}

/* API Validation Status Styles */
.api-validation-status {
    display: inline-block;
    margin-left: 10px;
    font-weight: 500;
    font-size: 13px;
    vertical-align: middle;
}

.api-validation-status.verified {
    color: #46b450;
}

.api-validation-status.failed {
    color: #dc3232;
}

.api-validation-status.loading {
    color: #72aee6;
}

/* Keyword Groups and Templates Styles */
.abcc-groups-container, .abcc-templates-container {
    margin: 20px 0;
    max-width: 1000px;
}

.abcc-group-item, .abcc-template-item {
    background: #fff;
    border: 1px solid #ccd0d4;
    border-radius: 4px;
    padding: 15px;
    margin-bottom: 15px;
    position: relative;
    box-shadow: 0 1px 1px rgba(0,0,0,.04);
}

.abcc-group-header, .abcc-template-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}

.abcc-group-name-input, .abcc-template-name-input {
    font-weight: 600;
    font-size: 1.1em;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    background: transparent !important;
    width: 70%;
}

.abcc-remove-item {
    color: #a00;
    text-decoration: none;
    cursor: pointer;
}

.abcc-remove-item:hover {
    color: #f00;
}

.abcc-group-body, .abcc-template-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.abcc-group-keywords {
    grid-column: span 2;
}

.abcc-add-item-button {
    margin-top: 10px;
}

.abcc-placeholder-list {
    font-size: 0.9em;
    color: #646970;
    margin-top: 5px;
}

.abcc-template-item--locked {
    background: #f6f7f7;
    border-color: #dcdcde;
}

.abcc-template-badge {
    font-size: 0.8em;
    color: #646970;
    background: #e0e0e0;
    border-radius: 3px;
    padding: 2px 8px;
    font-weight: 400;
}

.abcc-placeholder-tag {
    display: inline-block;
    background: #f0f0f1;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: monospace;
    margin-right: 5px;
    margin-bottom: 5px;
}

.abcc_field_label {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
}

/* Bulk Generate Panel Styles */
.abcc-collapsible-panel {
    max-width: 1000px;
    margin: 20px 0;
}

.abcc-panel-header {
    background: #fff;
    border: 1px solid #ccd0d4;
    padding: 10px 20px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    position: relative;
}

.abcc-panel-header h2 {
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.abcc-panel-header:hover {
    background: #f6f7f7;
}

.abcc-bulk-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 30px;
}

.abcc-bulk-log-entry {
    margin-bottom: 5px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 5px;
}

.abcc-bulk-status--pending { color: #646970; }
.abcc-bulk-status--running { color: #2271b1; font-weight: bold; }
.abcc-bulk-status--success { color: #46b450; font-weight: bold; }
.abcc-bulk-status--error   { color: #dc3232; font-weight: bold; }

.abcc-job-status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
}

.abcc-job-status-badge--queued {
    background: #e2e3e5;
    color: #3c434a;
}

.abcc-job-status-badge--running {
    background: #dbeafe;
    color: #135e96;
}

.abcc-job-status-badge--succeeded {
    background: #d4edda;
    color: #0f5132;
}

.abcc-job-status-badge--failed {
    background: #f8d7da;
    color: #842029;
}

.abcc-job-error {
    color: #b32d2e;
}

.abcc-job-log-toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin: 12px 0 16px;
}

.abcc-job-log-autorefresh {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

@media screen and (max-width: 782px) {
    .abcc-bulk-grid {
        grid-template-columns: 1fr;
    }
}

/* =========================================================
   Sub-tab navigation (WooCommerce pattern) — v4.0
   ========================================================= */
.abcc-subtab-nav {
    margin: 8px 0 16px;
    padding: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 2px;
    border-bottom: 1px solid #c3c4c7;
    padding-bottom: 8px;
}

.abcc-subtab-nav li {
    margin: 0;
    list-style: none;
}

.abcc-subtab-nav li a {
    padding: 4px 8px;
    text-decoration: none;
    color: #2271b1;
    font-size: 13px;
}

.abcc-subtab-nav li a.current {
    font-weight: 600;
    color: #1d2327;
}

.abcc-subtab-nav li.abcc-subtab-sep {
    color: #c3c4c7;
    font-size: 12px;
    padding: 0 2px;
}

/* Auto-save toast indicator */
@keyframes abcc-toast-in {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.abcc-autosave-indicator {
    position: fixed;
    bottom: 30px;
    right: 20px;
    min-width: 140px;
    background: #1d2327;
    border-radius: 4px;
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 500;
    color: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
    z-index: 100000;
    pointer-events: none;
    display: none;
}

.abcc-autosave-indicator.abcc-saving,
.abcc-autosave-indicator.abcc-saved,
.abcc-autosave-indicator.abcc-error {
    display: block;
    animation: abcc-toast-in 0.2s ease-out forwards;
}

.abcc-autosave-indicator.abcc-saving {
    background: #1d2327;
    color: #fff;
}

.abcc-autosave-indicator.abcc-saved {
    background: #00a32a;
    color: #fff;
}

.abcc-autosave-indicator.abcc-error {
    background: #d63638;
    color: #fff;
}

/* =========================================================
   Dashboard tab — v4.0
   ========================================================= */
.abcc-dashboard {
    max-width: 1200px;
    margin-top: 20px;
}

.abcc-dashboard-row {
    display: grid;
    gap: 20px;
    margin-bottom: 20px;
}

.abcc-dashboard-row--top,
.abcc-dashboard-row--bottom {
    grid-template-columns: 1fr 1fr;
}

.abcc-dashboard-card {
    background: #fff;
    border: 1px solid #c3c4c7;
    border-radius: 6px;
    padding: 20px 24px;
}

.abcc-dashboard-card--activity {
    margin-bottom: 20px;
}

.abcc-dashboard-card__title {
    margin: 0 0 16px;
    font-size: 14px;
    font-weight: 600;
    color: #1d2327;
    border-bottom: 1px solid #f0f0f1;
    padding-bottom: 10px;
}

.abcc-dashboard-card__header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    border-bottom: 1px solid #f0f0f1;
    padding-bottom: 10px;
    margin-bottom: 16px;
}

.abcc-dashboard-card__header .abcc-dashboard-card__title {
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 0;
}

/* Status dots */
.abcc-status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 6px;
    vertical-align: middle;
}

.abcc-status-dot--active,
.abcc-status-dot--connected { background: #00a32a; }
.abcc-status-dot--inactive  { background: #c3c4c7; }
.abcc-status-dot--stale     { background: #dba617; }
.abcc-status-dot--failed    { background: #d63638; }
.abcc-status-dot--no-key    { background: #c3c4c7; }

/* Activity filter buttons */
.abcc-activity-filters { display: inline-flex; gap: 4px; }
.abcc-filter-btn {
    background: none;
    border: 1px solid #c3c4c7;
    border-radius: 3px;
    cursor: pointer;
    font-size: 12px;
    padding: 2px 8px;
}
.abcc-filter-btn--active {
    background: #2271b1;
    border-color: #2271b1;
    color: #fff;
}

/* Quick actions */
.abcc-quick-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.abcc-quick-action-btn {
    text-align: center;
    justify-content: center;
}

/* Activity list */
.abcc-activity-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.abcc-activity-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    border-bottom: 1px solid #f0f0f1;
    font-size: 13px;
}

.abcc-activity-item:last-child { border-bottom: none; }
.abcc-activity-icon { font-size: 14px; flex-shrink: 0; }
.abcc-activity-item--succeeded .abcc-activity-icon { color: #00a32a; }
.abcc-activity-item--failed    .abcc-activity-icon { color: #d63638; }
.abcc-activity-title { font-weight: 500; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.abcc-activity-meta  { color: #646970; font-size: 12px; flex-shrink: 0; }
.abcc-activity-link  { flex-shrink: 0; font-size: 12px; }

/* Provider health list */
.abcc-health-list { margin: 0; padding: 0; list-style: none; }
.abcc-health-item { display: flex; align-items: center; gap: 8px; padding: 5px 0; font-size: 13px; }
.abcc-health-name { flex: 1; }
.abcc-health-status { color: #646970; font-size: 12px; }

/* About card */
.abcc-about-version { color: #646970; font-size: 12px; margin-top: -8px; margin-bottom: 12px; }
.abcc-about-links { margin: 0; padding: 0; list-style: none; }
.abcc-about-links li { display: flex; align-items: center; gap: 6px; padding: 5px 0; font-size: 13px; }
.abcc-about-links .dashicons { color: #646970; font-size: 16px; width: 16px; height: 16px; }

@media screen and (max-width: 782px) {
    .abcc-dashboard-row--top,
    .abcc-dashboard-row--bottom {
        grid-template-columns: 1fr;
    }
}

/* =========================================================
   How-it-works strip — Media sub-tabs
   ========================================================= */
.abcc-how-it-works {
    background: #f6f7f7;
    border: 1px solid #c3c4c7;
    border-radius: 4px;
    padding: 16px 20px;
    margin-top: 24px;
    max-width: 600px;
}

.abcc-how-it-works h3 {
    margin-top: 0;
    font-size: 13px;
    font-weight: 600;
}

.abcc-how-it-works ol {
    margin: 8px 0 0 20px;
    padding: 0;
}

.abcc-how-it-works li {
    margin-bottom: 6px;
    font-size: 13px;
    color: #3c434a;
}

/* =========================================================
   Provider Cards — Connections tab
   ========================================================= */
.abcc-provider-card {
    background: #fff;
    border: 1px solid #c3c4c7;
    border-radius: 6px;
    padding: 16px 20px;
    margin-bottom: 16px;
    max-width: 800px;
}

.abcc-provider-card__header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.abcc-provider-name { font-size: 14px; }

.abcc-provider-badge {
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 500;
}

.abcc-provider-badge--connector { background: #edfaef; color: #00a32a; }
.abcc-provider-badge--verified  { background: #edfaef; color: #00a32a; }
.abcc-provider-badge--failed    { background: #fce8e8; color: #d63638; }
.abcc-provider-badge--manual    { background: #f0f0f1; color: #3c434a; }
.abcc-provider-badge--none      { background: #f0f0f1; color: #646970; }

.abcc-provider-card__form { margin: 8px 0 0; }
.abcc-provider-card__form .form-table th { padding-left: 0; }

.abcc-manual-override summary {
    cursor: pointer;
    color: #2271b1;
    font-size: 13px;
    margin-bottom: 8px;
}

.abcc-override-warning { color: #d63638; font-style: italic; margin: 4px 0; }

/* Model radio group inside provider card */
.abcc-provider-models { margin-top: 12px; border-top: 1px solid #f0f0f1; padding-top: 12px; }
.abcc-model-radio-group { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.abcc-model-radio-label { display: flex; align-items: center; gap: 6px; padding: 6px 10px; border: 1px solid #c3c4c7; border-radius: 4px; cursor: pointer; font-size: 12px; }
.abcc-model-radio-label:has(input:checked) { border-color: #2271b1; background: #f0f6ff; }
.abcc-model-radio-name { font-weight: 500; }
.abcc-model-radio-cost { color: #646970; }

/* ── Inline-style replacement utilities ───────────────────────────────────── */

/* Labels stacked vertically with breathing room */
.abcc-label-block        { display: block; margin-bottom: 6px; }
.abcc-label-block--lg    { display: block; margin-bottom: 8px; }
.abcc-label-inline       { display: inline-block; margin-right: 16px; margin-bottom: 6px; }

/* Generic spacing helpers */
.abcc-mt-8   { margin-top: 8px; }
.abcc-mt-16  { margin-top: 16px; }
.abcc-mt-20  { margin-top: 20px; }
.abcc-mb-20  { margin-bottom: 20px; }
.abcc-mx-12  { margin: 12px 0; }
.abcc-ml-6   { margin-left: 6px; }

/* Migration status section */
.abcc-migration-status          { margin-top: 20px; }
.abcc-migration-status .widefat { max-width: 400px; }

/* Danger zone */
.abcc-danger-zone h3 { color: #d63638; }

/* Schedule status notice */
.abcc-schedule-status { margin: 16px 0; }

/* WP Connectors info banner */
.abcc-connectors-banner { margin: 12px 0; }

/* Export settings button row */
.abcc-export-row { margin-top: 20px; }

/* Description text with top margin (used below fieldsets) */
.abcc-description-below { margin-top: 12px; }

/* =========================================================
   WP-AutoInsight Tools meta box — post edit screen
   ========================================================= */
.abcc-meta-box {
    padding: 4px 0;
}

.abcc-meta-section {
    padding: 8px 0;
}

.abcc-meta-section-title {
    margin: 0 0 8px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #646970;
}

.abcc-meta-section-divider {
    border: none;
    border-top: 1px solid #dcdcde;
    margin: 8px 0;
}

.abcc-meta-btn {
    width: 100%;
    margin-bottom: 6px;
}

.abcc-meta-status {
    margin-top: 6px;
    padding: 6px 8px;
    background: #f9f9f9;
    border-radius: 3px;
    font-size: 12px;
    display: none;
}

.abcc-meta-section-note {
    margin: 4px 0 0;
    font-size: 11px;
    color: #646970;
    font-style: italic;
}

.abcc-meta-last-gen {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid #f0f0f1;
}

.abcc-meta-last-gen-label {
    display: block;
    font-weight: 600;
    font-size: 12px;
    margin-bottom: 6px;
    color: #1d2327;
}

.abcc-meta-gen-table {
    width: 100%;
    font-size: 12px;
    color: #646970;
    border-collapse: collapse;
    margin-bottom: 8px;
}

.abcc-meta-gen-table th {
    font-weight: 600;
    width: 60px;
    padding: 2px 0;
    vertical-align: top;
    text-align: left;
}

.abcc-meta-gen-table td {
    padding: 2px 0;
}

.abcc-meta-social-excerpt {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid #f0f0f1;
}

.abcc-meta-social-label {
    display: block;
    font-weight: 600;
    font-size: 12px;
    margin-bottom: 5px;
    color: #1d2327;
}

.abcc-meta-social-textarea {
    width: 100%;
    background: #f9f9f9;
    font-size: 12px;
    color: #646970;
    resize: vertical;
}