/* AI Product Recommender — Admin Styles */
.wcpffw-admin-wrap { max-width: 1100px; }

.wcpffw-admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 20px 0 24px;
    padding: 20px 24px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
    border: 1px solid #e5e7eb;
    flex-wrap: wrap;
    gap: 12px;
}

.wcpffw-admin-logo { display: flex; align-items: center; gap: 14px; }
.wcpffw-admin-logo .dashicons { font-size: 36px; width: 36px; height: 36px; color: #2563eb; }
.wcpffw-admin-logo h1 { margin: 0; font-size: 22px; color: #111827; }
.wcpffw-admin-logo p  { margin: 3px 0 0; color: #6b7280; font-size: 13px; }

.wcpffw-admin-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.wcpffw-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 22px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.wcpffw-card-full { grid-column: 1 / -1; }

.wcpffw-card-title {
    margin: 0 0 18px;
    font-size: 15px;
    font-weight: 700;
    color: #111827;
    padding-bottom: 12px;
    border-bottom: 1px solid #f3f4f6;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.wcpffw-card .form-table th { padding: 10px 16px 10px 0; width: 200px; font-weight: 600; color: #374151; }
.wcpffw-card .form-table td { padding: 8px 0; }
.wcpffw-card .form-table .description { color: #9ca3af; font-size: 12px; margin-top: 4px; }

/* ---- Toggles ---- */
.wcpffw-toggle { position: relative; display: inline-block; width: 44px; height: 24px; }
.wcpffw-toggle input { opacity: 0; width: 0; height: 0; }
.wcpffw-toggle-slider { position: absolute; cursor: pointer; inset: 0; background: #d1d5db; border-radius: 24px; transition: background 0.2s; }
.wcpffw-toggle-slider::before { content: ''; position: absolute; width: 18px; height: 18px; background: white; border-radius: 50%; left: 3px; top: 3px; transition: transform 0.2s; box-shadow: 0 1px 3px rgba(0,0,0,0.2); }
.wcpffw-toggle input:checked + .wcpffw-toggle-slider { background: #2563eb; }
.wcpffw-toggle input:checked + .wcpffw-toggle-slider::before { transform: translateX(20px); }

/* ---- Badges ---- */
.wcpffw-badge { display: inline-block; padding: 4px 12px; border-radius: 20px; font-size: 12.5px; font-weight: 600; }
.wcpffw-badge-success { background: #dcfce7; color: #166534; }
.wcpffw-badge-neutral { background: #f3f4f6; color: #374151; }
.wcpffw-badge-woo     { background: #fef3c7; color: #92400e; }

/* ---- Notice boxes ---- */
.wcpffw-notice-box {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 18px;
    border-radius: 10px;
    margin-bottom: 16px;
}
.wcpffw-notice-info    { background: #eff6ff; border: 1px solid #bfdbfe; }
.wcpffw-notice-success { background: #f0fdf4; border: 1px solid #bbf7d0; }
.wcpffw-notice-box strong { display: block; margin-bottom: 4px; }
.wcpffw-notice-box p    { margin: 0; font-size: 13.5px; color: #374151; }

/* ---- Provider panels ---- */
.wcpffw-provider-box { border: 1.5px solid #e5e7eb; border-radius: 10px; padding: 16px 18px; margin: 14px 0 10px; background: #fafafa; }
.wcpffw-openai    { border-color: #22c55e; background: #f0fdf4; }
.wcpffw-gemini    { border-color: #3b82f6; background: #eff6ff; }
.wcpffw-anthropic { border-color: #a855f7; background: #faf5ff; }

.wcpffw-provider-header { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; }
.wcpffw-provider-logo   { font-size: 22px; line-height: 1; }
.wcpffw-provider-header strong { display: block; font-size: 14px; color: #111827; }
.wcpffw-provider-header p { margin: 2px 0 0; color: #6b7280; font-size: 12.5px; }

.wcpffw-key-wrap { display: flex; gap: 6px; align-items: center; }
.wcpffw-key-wrap input { flex: 1; }

/* ---- Test Connection ---- */
.wcpffw-test-area { display: flex; align-items: center; gap: 12px; margin-top: 16px; padding-top: 14px; border-top: 1px solid #f3f4f6; }
.wcpffw-test-result { font-size: 13px; font-weight: 500; padding: 5px 12px; border-radius: 6px; transition: all 0.2s; }
.wcpffw-test-ok   { background: #dcfce7; color: #166534; }
.wcpffw-test-fail { background: #fee2e2; color: #991b1b; }

/* ---- Mode cards ---- */
.wcpffw-mode-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 18px; }
.wcpffw-mode-card {
    display: flex;
    gap: 14px;
    padding: 16px;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    background: #fafafa;
    opacity: 0.6;
    transition: all 0.2s;
}
.wcpffw-mode-card.active { border-color: #2563eb; background: #eff6ff; opacity: 1; }
.wcpffw-mode-icon { font-size: 28px; flex-shrink: 0; }
.wcpffw-mode-body strong { display: block; margin-bottom: 4px; font-size: 14px; }
.wcpffw-mode-body p  { margin: 0 0 6px; font-size: 13px; color: #374151; }
.wcpffw-mode-body em { font-size: 11.5px; color: #6b7280; }

/* ---- Stats ---- */
.wcpffw-stats-grid { display: flex; gap: 16px; flex-wrap: wrap; }
.wcpffw-stat { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 16px 22px; background: #f8fafc; border-radius: 10px; border: 1px solid #e5e7eb; min-width: 90px; }
.wcpffw-stat-num   { font-size: 24px; font-weight: 800; color: #2563eb; line-height: 1; }
.wcpffw-stat-label { font-size: 11.5px; color: #6b7280; font-weight: 500; text-align: center; }

/* ---- Test queries ---- */
.wcpffw-test-queries { list-style: disc; padding-left: 24px; display: flex; flex-direction: column; gap: 6px; }
.wcpffw-test-queries li { color: #374151; font-size: 13.5px; }
.wcpffw-test-queries code { background: #f3f4f6; padding: 2px 8px; border-radius: 4px; font-size: 13px; color: #2563eb; }

@media (max-width: 782px) {
    .wcpffw-admin-grid, .wcpffw-mode-cards { grid-template-columns: 1fr; }
    .wcpffw-card .form-table th { width: auto; display: block; }
}