/* =====================================================
   AXIS - Product Catalog styles
   Admin page at #product-catalog. Sellable catalog that will
   feed the Proposal Builder.
   ===================================================== */

.catalog-page {
    width: 100%;
}

/* ---------- Header ---------- */
.catalog-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}
.catalog-title {
    font-size: 22px;
    font-weight: 700;
    margin: 0 0 4px;
    color: var(--text-primary);
}
.catalog-subtitle {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}
.catalog-header-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

/* ---------- Stats ---------- */
.catalog-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}
.catalog-stat-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 16px 18px;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.catalog-stat-card:hover { box-shadow: 0 4px 14px -8px rgba(15, 23, 42, 0.2); }
.catalog-stat-icon {
    width: 44px; height: 44px;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    flex: 0 0 auto;
}
.catalog-stat-icon .material-icons-outlined { font-size: 24px; }
.catalog-stat-meta { display: flex; flex-direction: column; }
.catalog-stat-value { font-size: 22px; font-weight: 700; color: var(--text-primary); line-height: 1.1; }
.catalog-stat-label { font-size: 12.5px; color: var(--text-secondary); margin-top: 1px; }

/* ---------- Toolbar ---------- */
.catalog-toolbar {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}
.catalog-filters { display: flex; align-items: center; gap: var(--spacing-sm); flex-wrap: wrap; }
.catalog-clear-btn {
    display: inline-flex; align-items: center; gap: 4px;
    border: 1px solid var(--border-color); background: var(--bg-primary);
    color: var(--text-secondary); border-radius: 9px; padding: 8px 12px;
    font-size: 13px; font-weight: 600; cursor: pointer; transition: background 0.12s, color 0.12s;
}
.catalog-clear-btn:hover { background: rgba(239,68,68,0.08); color: var(--danger); border-color: rgba(239,68,68,0.3); }
.catalog-clear-btn .material-icons-outlined { font-size: 16px; }
.catalog-clear-btn.is-hidden { display: none; }
/* List / Kanban view toggle */
.catalog-view-toggle {
    display: inline-flex; margin-left: auto;
    background: var(--bg-secondary); border: 1px solid var(--border-color);
    border-radius: 10px; padding: 3px;
}
.catalog-view-btn {
    display: inline-flex; align-items: center; gap: 5px;
    border: none; background: transparent; color: var(--text-secondary);
    font-size: 13px; font-weight: 600; padding: 6px 14px; border-radius: 7px; cursor: pointer;
    transition: background 0.12s, color 0.12s;
}
.catalog-view-btn .material-icons-outlined { font-size: 17px; }
.catalog-view-btn.is-active { background: var(--bg-primary); color: var(--primary); box-shadow: 0 1px 3px rgba(15,23,42,0.1); }
.catalog-search {
    position: relative;
    flex: 1 1 280px;
    min-width: 0;
}
.catalog-search .material-icons-outlined {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 20px;
    color: var(--text-tertiary);
    pointer-events: none;
}
.catalog-search input {
    width: 100%;
    padding: 11px 12px 11px 40px;
    border: 1.5px solid var(--border-color);
    border-radius: 10px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.catalog-search input:hover { border-color: var(--primary); }
.catalog-search input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(12,102,186,0.12); }
.catalog-search input::placeholder { color: var(--text-tertiary); }

/* Filter dropdowns — custom styled (native look replaced) */
.catalog-filter-select {
    flex: 0 0 auto;
    min-width: 168px;
    -webkit-appearance: none;
    appearance: none;
    padding: 11px 38px 11px 14px;
    border: 1.5px solid var(--border-color);
    border-radius: 10px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    outline: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%230c66ba' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 17px;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.catalog-filter-select:hover { border-color: var(--primary); }
.catalog-filter-select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(12,102,186,0.12); }

/* ---------- Sections ---------- */
.catalog-section { margin-bottom: var(--spacing-lg); }
.catalog-section-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}
.catalog-section-icon {
    width: 28px; height: 28px;
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    flex: 0 0 auto;
}
.catalog-section-icon .material-icons-outlined { font-size: 17px; }
.catalog-section-title {
    font-size: 14px;
    font-weight: 700;
    margin: 0;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.catalog-section-count {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 1px 10px;
}

/* ---------- Items ---------- */
.catalog-items {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.catalog-item {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.1s;
}
.catalog-item:hover { border-color: var(--primary); box-shadow: 0 4px 14px -6px rgba(15, 23, 42, 0.18); }
.catalog-item.is-inactive { opacity: 0.58; }
.catalog-item.is-expanded { border-color: var(--primary); box-shadow: 0 4px 14px -6px rgba(15, 23, 42, 0.18); }
.catalog-item-main {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
}
.catalog-item.is-group > .catalog-item-main { cursor: pointer; }
.catalog-item-caret {
    flex: 0 0 auto;
    color: var(--text-tertiary);
    display: flex;
    align-items: center;
}
.catalog-item-caret .material-icons-outlined { font-size: 22px; }
.catalog-item-caret.is-hidden { visibility: hidden; }
.catalog-item-icon {
    flex: 0 0 auto;
    width: 38px; height: 38px;
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
}
.catalog-item-icon .material-icons-outlined { font-size: 20px; }
.catalog-item-info { flex: 1 1 auto; min-width: 0; }
.catalog-item-name-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.catalog-item-name { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.catalog-item-desc {
    font-size: 12.5px;
    color: var(--text-secondary);
    margin: 3px 0 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 560px;
}
.catalog-sku {
    font-size: 10.5px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    padding: 1px 6px;
    letter-spacing: 0.02em;
}
.catalog-variant-tag {
    font-size: 10.5px;
    font-weight: 600;
    color: var(--primary);
    background: rgba(12, 102, 186, 0.1);
    border-radius: 20px;
    padding: 1px 9px;
}
/* Composite (multi-variant) product badge — distinct violet so a composite
   product reads differently from a normal item at a glance. */
.catalog-composite-tag {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 10.5px;
    font-weight: 700;
    color: #7c3aed;
    background: rgba(124, 58, 237, 0.12);
    border-radius: 20px;
    padding: 2px 9px 2px 7px;
}
.catalog-composite-tag .material-icons-outlined { font-size: 13px; }
/* Subtle violet left accent on composite cards so they stand out collapsed. */
.catalog-item.is-group { border-left: 3px solid rgba(124, 58, 237, 0.55); }
.catalog-inactive-tag {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #b45309;
    background: rgba(245, 158, 11, 0.14);
    border-radius: 5px;
    padding: 1px 7px;
}

/* Price */
.catalog-item-price, .catalog-variant-price {
    flex: 0 0 auto;
    display: flex;
    align-items: baseline;
    gap: 6px;
    white-space: nowrap;
    margin-left: auto;
}
.catalog-price { font-size: 15px; font-weight: 700; color: var(--text-primary); }
.catalog-price-from { font-size: 11px; font-weight: 500; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.03em; }
.catalog-price--muted { color: var(--text-tertiary); font-weight: 500; font-size: 13px; }
.catalog-price-badge {
    font-size: 10.5px;
    font-weight: 700;
    border-radius: 5px;
    padding: 1px 6px;
}
.catalog-price-badge--recurring { color: #047857; background: rgba(16, 185, 129, 0.12); }

.catalog-item-actions {
    flex: 0 0 auto;
    display: flex;
    gap: 2px;
    padding-left: 4px;
}
.catalog-item-actions .btn-icon,
.catalog-variant-remove {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-tertiary);
    padding: 7px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    transition: background 0.12s, color 0.12s;
}
.catalog-item-actions .btn-icon:hover { background: var(--bg-secondary); color: var(--text-primary); }
.btn-icon--danger:hover { background: rgba(239, 68, 68, 0.1) !important; color: var(--danger) !important; }
.catalog-item-actions .material-icons-outlined { font-size: 20px; }
/* Active/inactive toggle — clear color cue */
.catalog-toggle-btn.is-on { color: #10b981; }
.catalog-toggle-btn.is-on:hover { background: rgba(16, 185, 129, 0.12); color: #059669; }
.catalog-toggle-btn.is-off { color: var(--text-tertiary); }

/* Variants (display) */
.catalog-variants {
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
    padding: 4px 14px 8px 64px;
}
.catalog-variant {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 0;
    border-bottom: 1px solid var(--border-color);
}
.catalog-variant:last-child { border-bottom: none; }
.catalog-variant.is-inactive { opacity: 0.55; }
.catalog-variant-bullet {
    width: 5px; height: 5px; border-radius: 50%;
    background: var(--text-tertiary);
    flex: 0 0 auto;
}
.catalog-variant-info { flex: 1 1 auto; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.catalog-variant-name { font-size: 13px; font-weight: 500; color: var(--text-primary); }
.catalog-variant-empty {
    font-size: 12.5px;
    color: var(--text-tertiary);
    padding: 8px 0;
    font-style: italic;
}

/* ---------- Empty state ---------- */
.catalog-empty {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-lg);
    color: var(--text-secondary);
}
.catalog-empty .material-icons-outlined { font-size: 56px; color: var(--text-tertiary); }
.catalog-empty h3 { margin: var(--spacing-sm) 0 4px; color: var(--text-primary); font-size: 16px; }
.catalog-empty p { font-size: 13px; margin: 0 0 var(--spacing-md); }

/* =====================================================
   Product modal (Add / Edit) — branded detail-modal style
   80vw × 80vh, gradient hero header, sectioned body.
   ===================================================== */
.cm-modal {
    width: 80vw;
    max-width: 1600px;
    height: 80vh;
    max-height: calc(100vh - 64px);
    margin: auto 0;
    background: var(--bg-primary);
    border-radius: 18px;
    box-shadow: var(--shadow-2xl);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: scaleIn var(--transition-normal);
}
/* Wide variant for the category manager master–detail layout. */
.cm-modal--wide {
    width: 80vw;
    max-width: 1400px;
    height: 80vh;
    max-height: calc(100vh - 64px);
}

/* ---------- Polished field styling (scoped to the catalog modals) ---------- */
.cm-modal .form-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
}
.cm-modal .form-input,
.cm-modal .form-select,
.cm-modal .form-textarea {
    width: 100%;
    padding: 11px 13px;
    font-size: 14px;
    font-family: inherit;
    color: var(--text-primary);
    background: var(--bg-primary);
    border: 1.5px solid var(--border-color);
    border-radius: 10px;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.cm-modal .form-textarea { resize: vertical; min-height: 80px; line-height: 1.5; }
.cm-modal .form-input:focus,
.cm-modal .form-select:focus,
.cm-modal .form-textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(12, 102, 186, 0.12);
}
.cm-modal .form-input::placeholder,
.cm-modal .form-textarea::placeholder { color: var(--text-tertiary); }
.cm-modal select.form-select {
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
    padding-right: 36px;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 18px;
}

/* Branded category dropdown (color + icon per option) — replaces the
   native <select> in the Add/Edit Product modal so each option can show
   its assigned color chip + icon. */
.cm-cat-select { position: relative; }
.cm-cat-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 8px 10px 8px 10px;
    font-size: 14px;
    font-family: inherit;
    color: var(--text-primary);
    background: var(--bg-primary);
    border: 1.5px solid var(--border-color);
    border-radius: 10px;
    cursor: pointer;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.cm-cat-select.is-open .cm-cat-trigger,
.cm-cat-trigger:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(12, 102, 186, 0.12);
}
.cm-cat-current { display: inline-flex; align-items: center; gap: 9px; min-width: 0; }
.cm-cat-current .cm-cat-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cm-cat-caret {
    font-size: 20px;
    color: var(--text-tertiary);
    transition: transform 0.15s;
    flex-shrink: 0;
}
.cm-cat-select.is-open .cm-cat-caret { transform: rotate(180deg); }

/* Colored icon chip shared by trigger + options. */
.cm-cat-chip {
    width: 26px;
    height: 26px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.cm-cat-chip .material-icons-outlined { font-size: 16px; line-height: 1; }

.cm-cat-menu {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    z-index: 30;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.16);
    padding: 6px;
    max-height: 260px;
    overflow-y: auto;
}
.cm-cat-select.is-open .cm-cat-menu { display: block; }
.cm-cat-option {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 8px 9px;
    border: none;
    background: transparent;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-family: inherit;
    color: var(--text-primary);
    text-align: left;
    transition: background 0.12s;
}
.cm-cat-option:hover { background: var(--bg-secondary); }
.cm-cat-option .cm-cat-name { flex: 1 1 auto; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cm-cat-option.is-selected { background: rgba(12, 102, 186, 0.08); font-weight: 600; }
.cm-cat-check { font-size: 18px; color: var(--primary); display: none; flex-shrink: 0; }
.cm-cat-option.is-selected .cm-cat-check { display: inline-flex; }

/* Two-pane body: category list (master) + editor (detail).
   List spans full width by default; the editor column only appears
   while adding or editing a category (.is-editing). */
.cm-body.cm-cat-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    align-items: stretch;
    overflow: hidden;           /* panes scroll internally, not the body */
}
.cm-body.cm-cat-layout.is-editing {
    grid-template-columns: 1.1fr 1fr;
}
.cm-cat-list-pane,
.cm-cat-form-pane {
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
    margin-bottom: 0;
}
.cm-cat-list-pane .cm-section-body,
.cm-cat-form-pane .cm-section-body {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
}
.cm-cat-list-pane .cm-section-head { gap: var(--spacing-sm); }
.cm-cat-new-btn {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.cm-cat-new-btn .material-icons-outlined {
    font-size: 16px !important;
    background: none !important;
    color: inherit !important;
    padding: 0 !important;
}
.catalog-cat-hint {
    font-size: 12px;
    color: var(--text-tertiary);
    margin: 0 0 var(--spacing-sm);
}

/* Editor-head accent strip distinguishes add vs edit */
.cm-cat-editor-head.is-new { background: linear-gradient(180deg, rgba(16,185,129,0.10), var(--bg-secondary)); }
.cm-cat-editor-head.is-new .material-icons-outlined { color: #059669; background: rgba(16,185,129,0.12); }
.cm-cat-editor-head.is-edit { background: linear-gradient(180deg, rgba(12,102,186,0.10), var(--bg-secondary)); }

/* Mode badge (Adding / Editing) */
.cm-mode-badge {
    margin-left: auto;
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 3px 10px;
    border-radius: 20px;
}
.cm-mode-badge.is-new { color: #059669; background: rgba(16,185,129,0.14); }
.cm-mode-badge.is-edit { color: var(--primary); background: rgba(12,102,186,0.14); }

/* Live preview chip in the editor pane */
.catalog-cat-preview {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 12px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    margin-bottom: var(--spacing-md);
}
.catalog-cat-preview.is-new {
    background: transparent;
    border-style: dashed;
    border-width: 1.5px;
}
.catalog-cat-preview-text { display: flex; flex-direction: column; min-width: 0; }
.catalog-cat-preview-name { font-size: 14px; font-weight: 700; color: var(--text-primary); }
.catalog-cat-preview-hint { font-size: 11.5px; color: var(--text-tertiary); margin-top: 1px; }

/* Hero */
.cm-hero {
    position: relative;
    background: linear-gradient(135deg, #0b225e 0%, #1e3a8a 60%, #0c66ba 100%);
    padding: 26px 32px;
    border-bottom: 2px solid rgba(91, 143, 170, 0.5);
    flex: 0 0 auto;
    overflow: hidden;
}
.cm-hero-glow {
    position: absolute;
    top: -60px; right: -40px;
    width: 260px; height: 260px;
    background: radial-gradient(circle, rgba(91,143,170,0.25), transparent 70%);
    pointer-events: none;
}
.cm-hero-row {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}
.cm-hero-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    flex: 0 0 auto;
    box-shadow: 0 6px 16px rgba(0,0,0,0.25);
}
.cm-hero-icon .material-icons-outlined { font-size: 26px; }
.cm-hero-text { flex: 1 1 auto; min-width: 0; }
.cm-hero-eyebrow {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: rgba(255,255,255,0.6);
}
.cm-hero-title {
    margin: 2px 0 3px;
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    line-height: 1.25;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.cm-hero-sub { font-size: 12.5px; color: rgba(255,255,255,0.6); }
.cm-hero-close {
    flex: 0 0 auto;
    width: 38px; height: 38px;
    border: none;
    background: rgba(255,255,255,0.1);
    color: #fff;
    border-radius: 10px;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: background 0.15s;
}
.cm-hero-close:hover { background: rgba(255,255,255,0.2); }

/* Body */
.cm-body {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: var(--spacing-lg) 32px;
    background: var(--bg-secondary);
}
.cm-section {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}
.cm-section-head {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 14px 20px;
    background: linear-gradient(180deg, var(--bg-primary), var(--bg-secondary));
    border-bottom: 1px solid var(--border-color);
}
.cm-section-head .material-icons-outlined {
    font-size: 18px;
    color: var(--primary);
    background: rgba(12, 102, 186, 0.1);
    border-radius: 8px;
    padding: 6px;
}
.cm-section-head h4 { margin: 0; font-size: 14px; font-weight: 700; color: var(--text-primary); }
.cm-section-body { padding: 20px; }
.cm-section-body .form-group { margin-bottom: var(--spacing-md); }
.cm-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}
.cm-pricing-grid {
    display: grid;
    grid-template-columns: minmax(160px, 220px) minmax(180px, 260px) minmax(160px, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    max-width: 760px;
}
.cm-pricing-grid .form-group { margin-bottom: 0; }
.req { color: var(--danger); }

/* Toggle cards */
.cm-toggle-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: 14px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    cursor: pointer;
}
.cm-toggle-card input { margin-top: 2px; flex: 0 0 auto; width: 16px; height: 16px; }
.cm-toggle-text { display: flex; flex-direction: column; }
.cm-toggle-text strong { font-size: 13.5px; color: var(--text-primary); }
.cm-toggle-text small { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }
.cm-toggle-card--active { background: var(--bg-primary); }

/* Footer */
.cm-footer {
    flex: 0 0 auto;
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-sm);
    padding: 16px 32px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-primary);
}
.cm-footer .btn { display: inline-flex; align-items: center; gap: 6px; }
.cm-footer .btn .material-icons-outlined { font-size: 18px; }

/* ---------- Shared form bits (price input, variants editor, categories) ---------- */
.catalog-price-input {
    display: flex;
    align-items: center;
    border: 1.5px solid var(--border-color);
    border-radius: 10px;
    background: var(--bg-primary);
    overflow: hidden;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.catalog-price-input:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(12, 102, 186, 0.12);
}
.catalog-price-input span {
    padding: 0 4px 0 12px;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 14px;
}
.cm-modal .catalog-price-input .form-input {
    border: none !important;
    box-shadow: none !important;
    background: transparent;
    flex: 1 1 auto;
    min-width: 0;
    padding-left: 4px;
}
.cm-modal .catalog-price-input .form-input:focus { box-shadow: none !important; }

/* Variants editor — table layout, column headers shown once */
.cm-variants {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}
.cm-variants-scroll { overflow-x: auto; }
.cm-variants-head,
.cm-variant-row {
    display: grid;
    grid-template-columns: minmax(160px, 1.7fr) minmax(90px, 1fr) 120px 170px 100px 40px;
    gap: 10px;
    align-items: center;
    padding: 10px 14px;
    min-width: 720px;
}
.cm-variants-head {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-secondary);
}
.cm-variant-row { border-bottom: 1px solid var(--border-color); }
.cm-variant-row:last-child { border-bottom: none; }
.cm-variants-foot {
    padding: 12px 14px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}
.cm-variant-remove {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 6px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.cm-variant-empty {
    padding: 18px 14px;
    text-align: center;
    font-size: 13px;
    color: var(--text-tertiary);
    font-style: italic;
}

/* Category manager */
.catalog-cat-list { display: flex; flex-direction: column; gap: 6px; }
.catalog-cat-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 8px 10px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: var(--bg-primary);
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}
.catalog-cat-row:hover { border-color: var(--primary); background: var(--bg-secondary); }
.catalog-cat-row.is-selected {
    border-color: var(--primary);
    background: rgba(12, 102, 186, 0.06);
    box-shadow: inset 3px 0 0 0 var(--primary);
}
.catalog-cat-swatch {
    width: 32px; height: 32px;
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    flex: 0 0 auto;
}
.catalog-cat-swatch .material-icons-outlined { font-size: 18px; }
.catalog-cat-rowtext { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; }
.catalog-cat-name { font-weight: 600; font-size: 13.5px; color: var(--text-primary); }
.catalog-cat-meta { font-size: 11.5px; color: var(--text-secondary); }
.catalog-cat-chevron { font-size: 18px; color: var(--text-tertiary); }
.catalog-cat-row.is-selected .catalog-cat-chevron { color: var(--primary); }
.catalog-cat-actions { display: flex; align-items: center; gap: 2px; }
.catalog-cat-actions .btn-icon {
    background: none; border: none; cursor: pointer; color: var(--text-secondary);
    padding: 5px; border-radius: 7px; display: flex;
}
.catalog-cat-actions .btn-icon:hover { background: var(--bg-secondary); color: var(--text-primary); }
.catalog-cat-actions .btn-icon:disabled { opacity: 0.3; cursor: default; }
.catalog-cat-actions .material-icons-outlined { font-size: 18px; }

.catalog-color-picker, .catalog-icon-picker { display: flex; gap: 6px; flex-wrap: wrap; }
.catalog-color-dot {
    width: 26px; height: 26px; border-radius: 50%;
    border: 2px solid transparent; cursor: pointer;
}
.catalog-color-dot.selected { border-color: var(--text-primary); box-shadow: 0 0 0 2px var(--bg-primary) inset; }
.catalog-icon-opt {
    width: 34px; height: 34px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-primary);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    color: var(--text-secondary);
}
.catalog-icon-opt.selected { border-color: var(--primary); color: var(--primary); background: rgba(12,102,186,0.08); }
.catalog-icon-opt .material-icons-outlined { font-size: 19px; }
.catalog-cat-editor-actions { display: flex; justify-content: flex-end; gap: var(--spacing-sm); margin-top: var(--spacing-md); }

/* ---------- Kanban view ---------- */
.catalog-body.is-kanban { overflow-x: auto; padding-bottom: 8px; }
.catalog-kanban { display: flex; gap: var(--spacing-md); align-items: flex-start; min-height: 200px; }
.catalog-kb-col {
    flex: 0 0 300px; width: 300px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    border-top: 3px solid var(--cat-color, var(--primary));
    display: flex; flex-direction: column; max-height: calc(100vh - 320px);
}
.catalog-kb-col-head {
    display: flex; align-items: center; gap: 8px;
    padding: 12px 14px; border-bottom: 1px solid var(--border-color);
}
.catalog-kb-col-name { flex: 1 1 auto; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; color: var(--text-primary); }
.catalog-kb-col-count { font-size: 11.5px; font-weight: 700; color: var(--text-secondary); background: var(--bg-primary); border: 1px solid var(--border-color); border-radius: 20px; padding: 1px 9px; }
.catalog-kb-col-body { padding: 10px; display: flex; flex-direction: column; gap: 8px; overflow-y: auto; }
.catalog-kb-empty { font-size: 12.5px; color: var(--text-tertiary); font-style: italic; text-align: center; padding: 16px 0; }

.catalog-kb-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 11px;
    padding: 12px;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.catalog-kb-card:hover { border-color: var(--primary); box-shadow: 0 4px 14px -6px rgba(15,23,42,0.18); }
.catalog-kb-card.is-inactive { opacity: 0.6; }
.catalog-kb-card.is-group { border-left: 3px solid rgba(124, 58, 237, 0.55); }
.catalog-kb-card-top { display: flex; gap: 10px; align-items: flex-start; }
.catalog-kb-card-info { flex: 1 1 auto; min-width: 0; }
.catalog-kb-card-name { font-size: 13.5px; font-weight: 600; color: var(--text-primary); }
.catalog-kb-card-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 4px; }
.catalog-kb-card-desc {
    font-size: 12px; color: var(--text-secondary); margin: 8px 0 0;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.catalog-kb-card-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--border-color); }
.catalog-kb-card-price { display: flex; align-items: baseline; gap: 5px; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .cm-modal { width: 92vw; max-width: none; height: 88vh; }
}
@media (max-width: 768px) {
    .catalog-stats { grid-template-columns: repeat(2, 1fr); }
    .catalog-item-desc { max-width: 200px; }
    .catalog-header-actions { width: 100%; }
    .catalog-header-actions .btn { flex: 1 1 auto; justify-content: center; }

    /* Product modal — near full-height sheet (parent keeps its padding) */
    .cm-modal { width: 100%; max-width: none; height: auto; max-height: calc(100vh - 2 * var(--spacing-md)); margin: auto 0; }
    .cm-hero { padding: 20px; }
    .cm-hero-title { font-size: 18px; }
    .cm-body { padding: var(--spacing-md); }
    .cm-footer { padding: 12px var(--spacing-md); }
    .cm-pricing-grid { grid-template-columns: 1fr 1fr; }

    /* Category manager: stack the two panes, scroll the whole body */
    .cm-body.cm-cat-layout { grid-template-columns: 1fr; overflow-y: auto; }
    .cm-cat-list-pane, .cm-cat-form-pane { overflow: visible; }
    .cm-cat-list-pane .cm-section-body,
    .cm-cat-form-pane .cm-section-body { overflow-y: visible; }
}
@media (max-width: 480px) {
    .catalog-stats { grid-template-columns: 1fr; }
    .catalog-filter-select { flex: 1 1 100%; }
    .catalog-item-main { flex-wrap: wrap; }
    .catalog-item-price { order: 3; }
    .cm-grid-2 { grid-template-columns: 1fr; }
    .cm-pricing-grid { grid-template-columns: 1fr; }
}