/* ============================================
   IntelliDesc for WooCommerce — Admin Styles
   ============================================ */

:root {
    --ildesc-brand-from: #7b5ff5;
    --ildesc-brand-to:   #2271b1;
    --ildesc-blue:       #2271b1;
    --ildesc-success:    #00a32a;
    --ildesc-success-bg: #edfaef;
    --ildesc-success-bd: #b8e6bf;
    --ildesc-error:      #d63638;
    --ildesc-error-bg:   #fcf0f1;
    --ildesc-error-bd:   #f5c2c4;
    --ildesc-border:     #dcdcde;
    --ildesc-bg:         #f6f7f7;
    --ildesc-text:       #1d2327;
    --ildesc-muted:      #646970;
    --ildesc-radius:     5px;
    --ildesc-ease:       0.18s ease;
}

/* ============================================
   METABOX — SIDEBAR (Generate button)
   ============================================ */

.ildesc-actions-wrapper { text-align: left; }

.ildesc-actions-description {
    margin: 0 0 12px;
    font-size: 12px;
    color: var(--ildesc-muted);
    line-height: 1.5;
}

#ildesc-trigger-btn {
    width: 100%;
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 9px 16px !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    background: linear-gradient(135deg, var(--ildesc-brand-from) 0%, var(--ildesc-brand-to) 100%) !important;
    border-color: transparent !important;
    color: #fff !important;
    border-radius: var(--ildesc-radius) !important;
    box-shadow: 0 2px 7px rgba(113, 79, 245, 0.30) !important;
    text-shadow: none !important;
    transition: opacity var(--ildesc-ease), box-shadow var(--ildesc-ease) !important;
    height: auto !important;
    line-height: 1.4 !important;
    cursor: pointer;
}

#ildesc-trigger-btn:hover:not(:disabled) {
    opacity: 0.9 !important;
    box-shadow: 0 4px 12px rgba(113, 79, 245, 0.40) !important;
    border-color: transparent !important;
    color: #fff !important;
}

#ildesc-trigger-btn:disabled {
    opacity: 0.55 !important;
    cursor: not-allowed;
    box-shadow: none !important;
}

#ildesc-trigger-btn .dashicons {
    font-size: 15px;
    width: 15px;
    height: 15px;
    line-height: 1;
    flex-shrink: 0;
}

/* Loader */
.ildesc-loader-container {
    display: none;
    margin-top: 10px;
    align-items: center;
    gap: 7px;
    padding: 8px 11px;
    background: #f0f6fc;
    border: 1px solid #c5d9ed;
    border-radius: var(--ildesc-radius);
    font-size: 12px;
    color: var(--ildesc-blue);
    font-weight: 500;
}

.ildesc-loader-container.ildesc-visible { display: flex; }

.ildesc-spinner-inline { float: none; margin: 0; }

/* Status message */
#ildesc-status-message {
    margin-top: 10px;
    font-size: 12px;
    border-radius: var(--ildesc-radius);
    line-height: 1.4;
}

#ildesc-status-message.ildesc-msg-success {
    padding: 8px 10px;
    background: var(--ildesc-success-bg);
    border: 1px solid var(--ildesc-success-bd);
    color: #145523;
    display: flex;
    align-items: flex-start;
    gap: 6px;
}

#ildesc-status-message.ildesc-msg-error {
    padding: 8px 10px;
    background: var(--ildesc-error-bg);
    border: 1px solid var(--ildesc-error-bd);
    color: var(--ildesc-error);
    display: flex;
    align-items: flex-start;
    gap: 6px;
}

#ildesc-status-message .dashicons {
    font-size: 15px;
    width: 15px;
    height: 15px;
    line-height: 1;
    flex-shrink: 0;
    margin-top: 1px;
}

#ildesc-status-message.ildesc-msg-success .dashicons { color: var(--ildesc-success); }
#ildesc-status-message.ildesc-msg-error   .dashicons { color: var(--ildesc-error); }

/* ============================================
   FEATURES TABLE (product page)
   ============================================ */

.ildesc-tools-box {
    margin-bottom: 14px;
    padding: 9px 12px;
    background: var(--ildesc-bg);
    border: 1px solid var(--ildesc-border);
    border-radius: var(--ildesc-radius);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ildesc-tools-header {
    font-weight: 600;
    font-size: 13px;
    color: var(--ildesc-text);
}

/* Shared table styles */
#ildesc-features-table,
#ildesc-unit-rules-table,
#ildesc-templates-table {
    border: 1px solid var(--ildesc-border) !important;
    border-radius: var(--ildesc-radius);
    overflow: hidden;
    border-collapse: separate !important;
    border-spacing: 0 !important;
    background: #fff;
}

#ildesc-features-table thead th,
#ildesc-unit-rules-table thead th,
#ildesc-templates-table thead th {
    background: var(--ildesc-bg) !important;
    padding: 9px 12px !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ildesc-muted) !important;
    border-bottom: 1px solid var(--ildesc-border) !important;
}

#ildesc-features-table tbody tr,
#ildesc-unit-rules-table tbody tr,
#ildesc-templates-table tbody tr {
    transition: background var(--ildesc-ease);
}

#ildesc-features-table tbody tr:hover,
#ildesc-unit-rules-table tbody tr:hover,
#ildesc-templates-table tbody tr:hover {
    background: #fafbfc !important;
}

#ildesc-features-table td,
#ildesc-unit-rules-table td,
#ildesc-templates-table td {
    padding: 7px 10px !important;
    vertical-align: middle;
    border-bottom: 1px solid #f0f0f1;
}

#ildesc-features-table tfoot td,
#ildesc-unit-rules-table tfoot td,
#ildesc-templates-table tfoot td {
    padding: 9px 12px !important;
    background: var(--ildesc-bg) !important;
    border-top: 1px solid var(--ildesc-border);
    border-bottom: none !important;
}

/* Remove button → small × icon */
.ildesc-remove-feature,
.ildesc-remove-template,
.ildesc-remove-unit-rule {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    color: var(--ildesc-muted) !important;
    padding: 0 !important;
    min-height: auto !important;
    width: 26px !important;
    height: 26px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 50% !important;
    font-size: 15px !important;
    line-height: 1 !important;
    cursor: pointer;
    transition: background var(--ildesc-ease), color var(--ildesc-ease) !important;
}

.ildesc-remove-feature:hover,
.ildesc-remove-template:hover,
.ildesc-remove-unit-rule:hover {
    background: var(--ildesc-error-bg) !important;
    color: var(--ildesc-error) !important;
}

/* Add row button — dashed outline */
#ildesc-add-feature,
#ildesc-add-template,
#ildesc-add-unit-rule {
    background: none !important;
    border: 1.5px dashed var(--ildesc-blue) !important;
    color: var(--ildesc-blue) !important;
    border-radius: var(--ildesc-radius) !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    padding: 4px 14px !important;
    height: auto !important;
    cursor: pointer;
    display: inline-flex !important;
    align-items: center !important;
    gap: 5px !important;
    box-shadow: none !important;
    transition: background var(--ildesc-ease) !important;
}

#ildesc-add-feature:hover,
#ildesc-add-template:hover,
#ildesc-add-unit-rule:hover {
    background: #f0f6fc !important;
    color: var(--ildesc-blue) !important;
    border-color: var(--ildesc-blue) !important;
}

/* Clear description */
.ildesc-text-danger {
    color: var(--ildesc-error) !important;
    font-size: 12px;
}

.ildesc-text-danger:hover {
    background: var(--ildesc-error-bg) !important;
    color: var(--ildesc-error) !important;
    border-color: var(--ildesc-error-bd) !important;
}

/* Inputs */
.ildesc-full-width   { width: 100%; }
.ildesc-table-layout { table-layout: fixed; }
.ildesc-col-category { width: 30%; }
.ildesc-col-name     { width: 40%; }
.ildesc-col-action   { width: 44px; text-align: center; }
.ildesc-input-wide   { width: 100%; box-sizing: border-box; }

/* New row animation */
@keyframes ildesc-row-in {
    from { opacity: 0; background-color: #f0ecff; }
    to   { opacity: 1; background-color: transparent; }
}

.ildesc-row-new { animation: ildesc-row-in 0.4s ease forwards; }

/* ============================================
   SETTINGS PAGE
   ============================================ */

/* Page header */
.ildesc-page-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0 0 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--ildesc-border);
}

.ildesc-page-header h1 {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--ildesc-text);
}

.ildesc-page-badge {
    background: linear-gradient(135deg, var(--ildesc-brand-from) 0%, var(--ildesc-brand-to) 100%);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    padding: 3px 9px;
    border-radius: 20px;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    white-space: nowrap;
}

/* Section headings inside form */
.ildesc-settings-form h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--ildesc-text);
    padding-bottom: 8px;
    margin: 20px 0 0;
    border-bottom: 1px solid var(--ildesc-border);
}

.ildesc-settings-form h3:first-of-type { margin-top: 4px; }

/* API key input with toggle */
.ildesc-api-key-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.ildesc-api-key-input {
    width: 340px;
    font-family: monospace;
    letter-spacing: 1px;
}

#ildesc-toggle-api-key {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 8px !important;
    height: 30px !important;
    min-height: auto !important;
    color: var(--ildesc-muted) !important;
    border-color: var(--ildesc-border) !important;
    background: var(--ildesc-bg) !important;
    box-shadow: none !important;
    transition: color var(--ildesc-ease), background var(--ildesc-ease) !important;
}

#ildesc-toggle-api-key:hover {
    color: var(--ildesc-blue) !important;
    background: #f0f6fc !important;
    border-color: var(--ildesc-blue) !important;
}

#ildesc-toggle-api-key .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
    line-height: 1;
}

/* Key status badge */
.ildesc-key-status {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
}

.ildesc-key-status.is-set {
    background: var(--ildesc-success-bg);
    border: 1px solid var(--ildesc-success-bd);
    color: #145523;
}

.ildesc-key-status.is-missing {
    background: var(--ildesc-error-bg);
    border: 1px solid var(--ildesc-error-bd);
    color: var(--ildesc-error);
}

.ildesc-key-status .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
    line-height: 1;
}

/* Accordion */
.ildesc-info-card {
    background: #fff;
    border: 1px solid var(--ildesc-border);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    margin-bottom: 20px;
    border-radius: var(--ildesc-radius);
    overflow: hidden;
}

.ildesc-info-header {
    padding: 12px 18px;
    background: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    font-size: 13px;
    color: var(--ildesc-text);
    transition: background var(--ildesc-ease);
    outline: none;
    list-style: none;
    user-select: none;
}

.ildesc-info-header::-webkit-details-marker { display: none; }
.ildesc-info-header:focus-visible { outline: 2px solid var(--ildesc-blue); outline-offset: -2px; }
.ildesc-info-header:hover { background: var(--ildesc-bg); }

details[open] .ildesc-info-header {
    background: #f0f6fc;
    border-bottom: 1px solid var(--ildesc-border);
}

.ildesc-info-content {
    padding: 18px 20px;
    background: #fff;
    color: #3c434a;
    font-size: 13px;
    line-height: 1.6;
}

.ildesc-info-content h3 {
    margin-top: 0;
    margin-bottom: 7px;
    font-size: 13px;
    color: var(--ildesc-text);
    border: none;
    padding: 0;
}

.ildesc-info-content a { text-decoration: none; font-weight: 600; }
.ildesc-info-content ol { margin-top: 5px; margin-left: 20px; }
.ildesc-info-content li { margin-bottom: 4px; }

/* Limits table */
.ildesc-limit-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 14px;
    border: 1px solid var(--ildesc-border);
    border-radius: var(--ildesc-radius);
    overflow: hidden;
}

.ildesc-limit-table th {
    background: var(--ildesc-bg);
    font-weight: 600;
    text-align: left;
    padding: 8px 12px;
    border-bottom: 1px solid var(--ildesc-border);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--ildesc-muted);
}

.ildesc-limit-table td {
    padding: 9px 12px;
    border-bottom: 1px solid #f0f0f1;
    color: #50575e;
    font-size: 13px;
}

.ildesc-limit-table tr:last-child td { border-bottom: none; }
.ildesc-limit-table th.ildesc-col-20 { width: 20%; }
.ildesc-limit-table th.ildesc-col-30 { width: 30%; }

/* Info flex */
.ildesc-info-flex-container {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 4px;
}

.ildesc-info-flex-item { flex: 1; min-width: 240px; }

/* PRO Banner */
.ildesc-pro-banner {
    background: #fffcf0;
    border: 1px solid #e8c84a;
    border-left: 4px solid #e8a800;
    padding: 18px 20px;
    border-radius: var(--ildesc-radius);
    margin-top: 20px;
}

.ildesc-pro-banner-title {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ildesc-pro-icon { color: #e8a800; }

.ildesc-pro-list {
    list-style: none;
    margin: 0 0 16px;
    padding: 0;
}

.ildesc-pro-list li {
    padding: 4px 0 4px 22px;
    position: relative;
    font-size: 13px;
    color: #3c434a;
}

.ildesc-pro-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #e8a800;
    font-weight: 700;
}

/* Icon text helper */
.ildesc-icon-text { display: flex; align-items: center; gap: 8px; }

/* Separators & spacing */
.ildesc-separator      { margin: 24px 0; border: 0; border-top: 1px solid var(--ildesc-border); }
.ildesc-margin-top-5   { margin-top: 5px; }
.ildesc-margin-top-10  { margin-top: 10px; }
.ildesc-text-small-muted { font-size: 11px; color: #8c8f94; margin-top: 2px; }
.ildesc-text-success   { color: var(--ildesc-success); }
.ildesc-text-error     { color: var(--ildesc-error); }