/* ==========================================================================
   B2B Store Helper - Premium Professional Design System
   ========================================================================== */

:root {
    --b2b-primary: #1e40af;
    --b2b-primary-hover: #1d4ed8;
    --b2b-primary-light: #eff6ff;
    --b2b-accent: #059669;
    --b2b-accent-hover: #047857;
    --b2b-accent-light: #ecfdf5;
    --b2b-danger: #dc2626;
    --b2b-danger-light: #fef2f2;
    --b2b-warning: #d97706;
    --b2b-warning-light: #fffbeb;
    --b2b-slate-900: #0f172a;
    --b2b-slate-800: #1e293b;
    --b2b-slate-700: #334155;
    --b2b-slate-600: #475569;
    --b2b-slate-500: #64748b;
    --b2b-slate-400: #94a3b8;
    --b2b-slate-300: #cbd5e1;
    --b2b-slate-200: #e2e8f0;
    --b2b-slate-100: #f1f5f9;
    --b2b-slate-50: #f8fafc;
    --b2b-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --b2b-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --b2b-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --b2b-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --b2b-radius-sm: 6px;
    --b2b-radius-md: 10px;
    --b2b-radius-lg: 16px;
    --b2b-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* Main Container */
.b2b-store-helper-container {
    max-width: 100%;
    margin: 0 auto;
    padding: 10px 0;
    font-family: var(--b2b-font-sans);
    color: var(--b2b-slate-800);
    box-sizing: border-box;
}

.b2b-store-helper-container * {
    box-sizing: border-box;
}

/* ==========================================================================
   Filter Panel Section
   ========================================================================== */

.b2b-filters-section {
    background: #ffffff;
    padding: 24px;
    border-radius: var(--b2b-radius-md);
    margin-bottom: 24px;
    border: 1px solid var(--b2b-slate-200);
    box-shadow: var(--b2b-shadow-sm);
    transition: box-shadow 0.2s ease;
}

.b2b-filters-section:hover {
    box-shadow: var(--b2b-shadow-md);
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--b2b-slate-100);
}

.filters-header h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    color: var(--b2b-slate-900);
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 8px;
}

.quick-stats {
    color: var(--b2b-slate-500);
    font-size: 13px;
    font-weight: 500;
    background: var(--b2b-slate-100);
    padding: 6px 14px;
    border-radius: 20px;
}

.b2b-filters-compact {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.filters-row-1 {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    flex-wrap: wrap;
}

.filters-row-2 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    padding-top: 10px;
    border-top: 1px dashed var(--b2b-slate-200);
}

.filter-group-inline {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 160px;
}

.filter-group-inline label {
    font-size: 12px;
    font-weight: 700;
    color: var(--b2b-slate-600);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 4px;
}

.price-inputs-compact {
    display: flex;
    align-items: center;
    gap: 6px;
}

.price-inputs-compact input {
    width: 100%;
    padding: 9px 10px;
    border: 1px solid var(--b2b-slate-300);
    border-radius: var(--b2b-radius-sm);
    font-size: 14px;
    color: var(--b2b-slate-900);
    background: #ffffff;
    transition: all 0.2s ease;
}

.price-inputs-compact input:focus, 
.search-input:focus, 
.compact-select:focus {
    border-color: var(--b2b-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.15);
}

.search-input {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--b2b-slate-300);
    border-radius: var(--b2b-radius-sm);
    font-size: 14px;
    color: var(--b2b-slate-900);
    background: #ffffff;
    transition: all 0.2s ease;
}

/* Multi-Select Dropdowns */
.filter-group-multi {
    position: relative;
    min-width: 200px;
}

.multi-select-wrapper {
    position: relative;
}

.multi-select-trigger {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--b2b-slate-300);
    border-radius: var(--b2b-radius-sm);
    background: #ffffff;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: var(--b2b-slate-800);
    font-weight: 500;
    transition: all 0.2s ease;
}

.multi-select-trigger:hover {
    border-color: var(--b2b-slate-400);
    background: var(--b2b-slate-50);
}

.multi-select-trigger.active {
    border-color: var(--b2b-primary);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.15);
}

.selected-text {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.arrow {
    font-size: 10px;
    margin-left: 8px;
    color: var(--b2b-slate-500);
    transition: transform 0.2s ease;
}

.multi-select-trigger.active .arrow {
    transform: rotate(180deg);
}

.selected-count {
    background: var(--b2b-primary);
    color: #ffffff;
    padding: 2px 7px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
}

/* Dropdown Menu */
.multi-select-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: #ffffff;
    border: 1px solid var(--b2b-slate-300);
    border-radius: var(--b2b-radius-md);
    box-shadow: var(--b2b-shadow-xl);
    z-index: 100;
    display: none;
    max-height: 320px;
    overflow: hidden;
    animation: fadeInDown 0.15s ease-out;
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

.multi-select-dropdown.active {
    display: block;
}

.dropdown-header {
    padding: 10px;
    border-bottom: 1px solid var(--b2b-slate-200);
    background: var(--b2b-slate-50);
}

.filter-search {
    width: 100%;
    padding: 7px 10px;
    border: 1px solid var(--b2b-slate-300);
    border-radius: var(--b2b-radius-sm);
    font-size: 13px;
    margin-bottom: 8px;
}

.dropdown-actions {
    display: flex;
    gap: 6px;
}

.select-all-btn, .clear-all-btn {
    padding: 5px 10px;
    border: 1px solid var(--b2b-slate-300);
    background: var(--b2b-slate-900) !important;
    color: #ffffff !important;
    cursor: pointer;
    border-radius: var(--b2b-radius-sm);
    font-size: 12px;
    font-weight: 600;
    flex: 1;
    transition: all 0.15s ease;
}

.select-all-btn:hover, .clear-all-btn:hover {
    background: var(--b2b-primary) !important;
}

.dropdown-options {
    max-height: 220px;
    overflow-y: auto;
}

.option-item {
    display: flex;
    align-items: center;
    padding: 9px 12px;
    cursor: pointer;
    border-bottom: 1px solid var(--b2b-slate-100);
    transition: background 0.15s ease;
}

.option-item:hover {
    background: var(--b2b-slate-100) !important;
}

.option-item input[type="checkbox"] {
    accent-color: var(--b2b-primary);
    width: 16px;
    height: 16px;
    margin-right: 10px;
    cursor: pointer;
}

.option-text {
    font-size: 13px;
    color: var(--b2b-slate-800) !important;
    font-weight: 500;
}

/* Quick Filters */
.quick-filters {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}

.filter-tag {
    display: inline-flex;
    align-items: center;
    padding: 7px 14px;
    background: var(--b2b-slate-100);
    border: 1px solid var(--b2b-slate-300);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    color: var(--b2b-slate-700);
    cursor: pointer;
    user-select: none;
    transition: all 0.2s ease;
}

.filter-tag:hover {
    background: var(--b2b-slate-200);
    border-color: var(--b2b-slate-400);
}

.filter-tag input[type="checkbox"] {
    accent-color: var(--b2b-primary);
    margin-right: 6px;
    cursor: pointer;
}

.filter-tag-special {
    background: #e0f2fe;
    border-color: #7dd3fc;
    color: #0369a1;
}

.filter-tag-special:hover {
    background: #bae6fd;
}

/* Sort & Controls */
.sort-and-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sort-select {
    padding: 8px 12px;
    border: 1px solid var(--b2b-slate-300);
    border-radius: var(--b2b-radius-sm);
    font-size: 13px;
    font-weight: 500;
    background: #ffffff;
    color: var(--b2b-slate-800);
    cursor: pointer;
}

.view-density {
    display: flex;
    border: 1px solid var(--b2b-slate-300);
    border-radius: var(--b2b-radius-sm);
    overflow: hidden;
    background: var(--b2b-slate-100);
}

.density-btn {
    padding: 7px 12px;
    border: none;
    background: transparent;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    color: var(--b2b-slate-600);
    transition: all 0.15s ease;
}

.density-btn.active {
    background: var(--b2b-primary);
    color: #ffffff;
}

.btn-filter-compact {
    padding: 8px 18px;
    background: var(--b2b-primary);
    color: #ffffff;
    border: none;
    border-radius: var(--b2b-radius-sm);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.15s ease;
}

.btn-filter-compact:hover {
    background: var(--b2b-primary-hover);
}

.btn-reset-compact {
    padding: 8px 14px;
    background: var(--b2b-slate-600);
    color: #ffffff;
    border: none;
    border-radius: var(--b2b-radius-sm);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.15s ease;
}

.btn-reset-compact:hover {
    background: var(--b2b-slate-700);
}

/* Active Filter Tags Bar */
.active-filters {
    margin-top: 12px;
    padding: 12px;
    background: var(--b2b-slate-50);
    border: 1px solid var(--b2b-slate-200);
    border-radius: var(--b2b-radius-sm);
}

.active-filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    font-size: 12px;
    font-weight: 700;
    color: var(--b2b-slate-600);
    text-transform: uppercase;
}

.active-filters-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.filter-tag-active {
    display: inline-flex;
    align-items: center;
    background: var(--b2b-slate-900);
    color: #ffffff;
    padding: 4px 10px;
    border-radius: 14px;
    font-size: 12px;
    font-weight: 500;
}

.filter-tag-active .remove-filter {
    margin-left: 6px;
    background: transparent;
    border: none;
    color: #ffffff;
    cursor: pointer;
    font-weight: bold;
    font-size: 14px;
    line-height: 1;
}

/* ==========================================================================
   Results Toolbar
   ========================================================================== */

.results-header-compact {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--b2b-slate-200);
}

.results-info {
    font-size: 15px;
    font-weight: 600;
    color: var(--b2b-slate-700);
}

.results-info span#results-found {
    color: var(--b2b-primary);
    font-size: 17px;
    font-weight: 800;
}

.results-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.per-page-selector select {
    padding: 6px 10px;
    border: 1px solid var(--b2b-slate-300);
    border-radius: var(--b2b-radius-sm);
    font-size: 13px;
    font-weight: 600;
}

.bulk-actions {
    display: flex;
    gap: 10px;
}

.btn-select-all {
    padding: 8px 14px;
    background: var(--b2b-slate-100);
    border: 1px solid var(--b2b-slate-300);
    color: var(--b2b-slate-800);
    border-radius: var(--b2b-radius-sm);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-select-all:hover {
    background: var(--b2b-slate-200);
}

.btn-bulk-action {
    padding: 8px 18px;
    background: var(--b2b-accent) !important;
    color: #ffffff !important;
    border: none;
    border-radius: var(--b2b-radius-sm);
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.15s ease;
}

.btn-bulk-action:hover:not(:disabled) {
    background: var(--b2b-accent-hover) !important;
}

.btn-bulk-action:disabled {
    background: var(--b2b-slate-300) !important;
    color: var(--b2b-slate-500) !important;
    cursor: not-allowed;
    opacity: 0.7;
}

/* ==========================================================================
   Product Grid & Cards (Modern B2B Layout)
   ========================================================================== */

.products-grid-compact {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 18px;
    transition: all 0.2s ease;
}

.products-grid-compact.density-compact {
    grid-template-columns: repeat(auto-fill, minmax(185px, 1fr));
    gap: 12px;
}

.product-card-compact {
    background: #ffffff;
    border: 1px solid var(--b2b-slate-200);
    border-radius: var(--b2b-radius-md);
    padding: 14px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.product-card-compact:hover {
    border-color: var(--b2b-primary);
    box-shadow: var(--b2b-shadow-lg);
    transform: translateY(-2px);
}

.product-card-compact.is-out-of-stock {
    opacity: 0.75;
    background: var(--b2b-slate-50);
}

/* Custom Checkbox */
.product-select-area {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 10;
}

.custom-checkbox-label {
    display: block;
    position: relative;
    cursor: pointer;
    user-select: none;
    width: 22px;
    height: 22px;
}

.custom-checkbox-label input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.custom-checkmark {
    position: absolute;
    top: 0;
    left: 0;
    height: 22px;
    width: 22px;
    background-color: #ffffff;
    border: 2px solid var(--b2b-slate-400);
    border-radius: 4px;
    transition: all 0.15s ease;
    box-shadow: var(--b2b-shadow-sm);
}

.custom-checkbox-label:hover input ~ .custom-checkmark {
    border-color: var(--b2b-primary);
}

.custom-checkbox-label input:checked ~ .custom-checkmark {
    background-color: var(--b2b-primary);
    border-color: var(--b2b-primary);
}

.custom-checkmark:after {
    content: "";
    position: absolute;
    display: none;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45);
}

.custom-checkbox-label input:checked ~ .custom-checkmark:after {
    display: block;
}

/* Product Image & Badges */
.product-image-compact {
    position: relative;
    text-align: center;
    margin-bottom: 12px;
    padding-top: 10px;
}

.product-image-compact img {
    width: 100%;
    height: 130px;
    object-fit: contain;
    border-radius: var(--b2b-radius-sm);
    transition: transform 0.2s ease;
}

.product-card-compact:hover .product-image-compact img {
    transform: scale(1.03);
}

.product-badges {
    position: absolute;
    top: 0px;
    right: 0px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: flex-end;
}

.badge {
    padding: 3px 7px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.sale-badge {
    background: var(--b2b-danger);
    color: #ffffff;
}

.low-stock-badge {
    background: var(--b2b-warning);
    color: #ffffff;
}

.out-stock-badge {
    background: var(--b2b-slate-500);
    color: #ffffff;
}

/* Product Info */
.product-info-compact {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-title-compact {
    margin-bottom: 6px;
    min-height: 38px;
}

.product-title-compact a {
    text-decoration: none;
    color: var(--b2b-slate-900);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.35;
    transition: color 0.15s ease;
}

.product-title-compact a:hover {
    color: var(--b2b-primary);
}

.product-sku {
    margin-bottom: 8px;
}

.sku-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    color: var(--b2b-slate-600);
    background: var(--b2b-slate-100);
    padding: 2px 6px;
    border-radius: 4px;
}

.product-price-compact {
    font-size: 16px;
    font-weight: 800;
    color: var(--b2b-primary);
    margin-bottom: 8px;
}

.product-price-compact del {
    color: var(--b2b-slate-400);
    font-size: 13px;
    font-weight: 500;
    margin-right: 4px;
}

.product-price-compact ins {
    text-decoration: none;
}

/* Stock Status Pill */
.stock-info {
    margin-bottom: 12px;
}

.stock-status {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    font-weight: 600;
}

.stock-status.in-stock {
    color: var(--b2b-accent);
}

.stock-status.out-of-stock {
    color: var(--b2b-danger);
}

/* Actions & Quantity Controls */
.quick-add-section {
    display: flex;
    gap: 6px;
    align-items: center;
    margin-top: auto;
}

.qty-wrapper {
    display: flex;
    align-items: center;
    border: 1px solid var(--b2b-slate-300);
    border-radius: var(--b2b-radius-sm);
    overflow: hidden;
    background: #ffffff;
    width: 100px;
}

.qty-btn {
    width: 26px;
    height: 32px;
    border: none;
    background: var(--b2b-slate-100);
    color: var(--b2b-slate-800);
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.15s ease;
}

.qty-btn:hover:not(:disabled) {
    background: var(--b2b-slate-200);
}

.qty-input-compact {
    width: 48px;
    height: 32px;
    border: none;
    text-align: center;
    font-size: 13px;
    font-weight: 700;
    color: var(--b2b-slate-900);
    -moz-appearance: textfield;
}

.qty-input-compact::-webkit-inner-spin-button, 
.qty-input-compact::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.btn-quick-add {
    flex: 1;
    height: 34px;
    padding: 0 10px;
    background: var(--b2b-primary);
    color: #ffffff;
    border: none;
    border-radius: var(--b2b-radius-sm);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: background 0.15s ease;
}

.btn-quick-add:hover:not(:disabled) {
    background: var(--b2b-primary-hover);
}

.btn-quick-add:disabled {
    background: var(--b2b-slate-300);
    cursor: not-allowed;
}

/* ==========================================================================
   Floating Selection Summary Bar (Bottom Bar)
   ========================================================================== */

.selection-summary {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--b2b-radius-lg);
    padding: 16px 20px;
    box-shadow: var(--b2b-shadow-xl);
    z-index: 999;
    min-width: 320px;
    color: #ffffff;
    animation: slideUp 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.summary-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.summary-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.summary-info strong {
    font-size: 14px;
    color: var(--b2b-slate-200);
}

.summary-total {
    font-size: 18px;
    font-weight: 800;
    color: #38bdf8;
}

.summary-actions {
    display: flex;
    gap: 8px;
}

.btn-view-selected {
    padding: 8px 14px;
    background: var(--b2b-slate-800);
    color: #ffffff;
    border: 1px solid var(--b2b-slate-600);
    border-radius: var(--b2b-radius-sm);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease;
}

.btn-view-selected:hover {
    background: var(--b2b-slate-700);
}

.btn-add-selected-mobile {
    padding: 8px 16px;
    background: var(--b2b-accent);
    color: #ffffff;
    border: none;
    border-radius: var(--b2b-radius-sm);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s ease;
}

.btn-add-selected-mobile:hover {
    background: var(--b2b-accent-hover);
}

.btn-clear-selection {
    padding: 8px 12px;
    background: transparent;
    color: var(--b2b-slate-400);
    border: 1px solid var(--b2b-slate-700);
    border-radius: var(--b2b-radius-sm);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-clear-selection:hover {
    color: var(--b2b-danger);
    border-color: var(--b2b-danger);
}

/* ==========================================================================
   Pagination Controls
   ========================================================================== */

.pagination-container {
    margin-top: 36px;
    text-align: center;
}

.pagination {
    display: inline-flex;
    gap: 6px;
    align-items: center;
}

.page-btn {
    padding: 8px 14px;
    border: 1px solid var(--b2b-slate-300);
    background: #ffffff;
    color: var(--b2b-slate-800);
    cursor: pointer;
    border-radius: var(--b2b-radius-sm);
    font-size: 14px;
    font-weight: 600;
    transition: all 0.15s ease;
}

.page-btn:hover:not(.active) {
    background: var(--b2b-slate-100);
}

.page-btn.active {
    background: var(--b2b-primary);
    color: #ffffff;
    border-color: var(--b2b-primary);
}

/* ==========================================================================
   Loading Overlay & Spinner
   ========================================================================== */

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(4px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.loading-spinner {
    width: 44px;
    height: 44px;
    border: 4px solid var(--b2b-slate-200);
    border-top: 4px solid var(--b2b-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 12px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* No Products Found */
.no-products-found {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    background: #ffffff;
    border: 2px dashed var(--b2b-slate-300);
    border-radius: var(--b2b-radius-md);
    color: var(--b2b-slate-600);
    font-size: 15px;
    font-weight: 500;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

@media (max-width: 992px) {
    .filters-row-1 {
        gap: 12px;
    }
    .filter-group-inline {
        min-width: 140px;
    }
}

@media (max-width: 768px) {
    .b2b-filters-section {
        padding: 16px;
    }
    .filters-row-1, .filters-row-2 {
        flex-direction: column;
        align-items: stretch;
    }
    .results-header-compact {
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
    }
    .results-actions {
        justify-content: space-between;
    }
    .selection-summary {
        left: 12px;
        right: 12px;
        bottom: 12px;
        min-width: auto;
    }
}