.cs-container {
    --primary-dark: #005a6d;
    --primary-medium: #268586;
    --primary-light: #61e3e5;
    --text-dark: #2c3e50;
    --text-light: #666;
    --background: #f8f9fa;
    --border: #e8ecef;
    --success: #27ae60;
    --white: #ffffff;
    --padding-base: 20px;
    --padding-small: 12px;
    --font-size-base: 16px;
    --font-size-small: 13px;
    --border-radius-base: 12px;
    --border-radius-small: 8px;
    --cs-sidebar-width: 350px;
}

.cs-container {
    display: block;
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--padding-base);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    font-size: clamp(14px, 1.6vw, 17px);
    position: relative;
    overflow: visible;
}

.cs-container,
.cs-container *,
.cs-container *::before,
.cs-container *::after {
    box-sizing: border-box;
}

.cs-layout {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    position: relative;
}

.cs-sidebar-column {
    position: relative;
    flex: 0 0 var(--cs-sidebar-width);
    width: var(--cs-sidebar-width);
    max-width: 100%;
    align-self: flex-start;
    overflow: visible;
    z-index: 25;
}

.cs-left-panel {
    width: 100%;
    background: var(--white);
    border-radius: var(--border-radius-base);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    padding: 0;
    position: relative;
    transition: opacity 0.25s ease;
}

.cs-left-panel-inner {
    padding: 20px 20px 25px;
}

.cs-right-panel {
    flex: 1 1 auto;
    min-width: 0;
    overflow: visible;
    container-type: inline-size;
    container-name: cs-results;
}

#cs-results {
    min-width: 0;
    overflow: visible;
}

/* Вертикальные кнопки панели фильтров */
.cs-sidebar-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    font-family: inherit;
    background: var(--primary-medium);
    color: var(--white);
    writing-mode: vertical-rl;
    text-orientation: mixed;
    letter-spacing: 0.04em;
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
    padding: 16px 10px;
    box-shadow: 2px 0 12px rgba(0, 0, 0, 0.15);
    transition: background 0.2s ease;
    z-index: 200;
}

.cs-sidebar-toggle:hover {
    background: var(--primary-dark);
}

.cs-sidebar-toggle-label {
    white-space: nowrap;
}

.cs-sidebar-toggle--collapse {
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    border-radius: 0 10px 10px 0;
    min-height: 120px;
    visibility: hidden;
}

.cs-sidebar-toggle--collapse.is-positioned {
    visibility: visible;
}

.cs-sidebar-toggle--collapse:hover {
    transform: translateY(-50%) translateX(2px);
}

.cs-container:not(.cs-sidebar-hidden) .cs-sidebar-toggle--collapse {
    display: flex;
}

.cs-sidebar-toggle--expand {
    position: fixed;
    left: 0;
    top: 50vh;
    transform: translateY(-50%);
    border-radius: 0 10px 10px 0;
    min-height: 140px;
    z-index: 1001;
}

.cs-sidebar-toggle--expand:hover {
    transform: translateY(-50%) translateX(2px);
}

.cs-container.cs-sidebar-hidden .cs-sidebar-toggle--expand {
    display: flex;
}

.cs-container.cs-sidebar-hidden .cs-sidebar-column {
    flex: 0 0 0;
    width: 0;
    overflow: visible;
}

.cs-container.cs-sidebar-hidden .cs-left-panel {
    opacity: 0;
    pointer-events: none;
    transform: translateX(-20px);
    visibility: hidden;
    width: 0;
    overflow: hidden;
}

.cs-container.cs-sidebar-hidden .cs-sidebar-toggle--collapse {
    display: none !important;
}

.cs-container.cs-sidebar-hidden .cs-layout {
    gap: 0;
}

.cs-filter-group.is-collapsed .cs-filter-content {
    display: none;
}

.cs-filter-group {
    margin-bottom: 10px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 5px;
    transition: padding 0.3s ease, margin 0.3s ease;
}

.cs-filter-group:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.cs-filter-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    cursor: pointer;
}

.cs-filter-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.cs-filter-toggle {
    background: none;
    border: none;
    font-size: var(--font-size-base);
    font-weight: bold;
    cursor: pointer;
    padding: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
    transition: transform 0.3s ease;
}

.cs-filter-toggle:hover {
    transform: scale(1.1);
    background: var(--white);
}

.cs-filter-content {
    transition: max-height 0.3s ease, opacity 0.3s ease;
}

.cs-search-container {
    margin-bottom: 25px;
    position: relative;
}

.cs-search-input {
    width: 100%;
    padding: 12px 45px 12px 15px;
    border: 2px solid var(--border);
    border-radius: var(--border-radius-small);
    font-size: 14px;
    color: var(--text-dark);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    background: var(--white);
}

.cs-search-input:focus {
    outline: none;
    border-color: var(--primary-medium);
    box-shadow: 0 0 0 3px rgba(38, 133, 134, 0.1);
}

.cs-search-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    font-size: 18px;
}

.cs-select-filter {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border);
    border-radius: var(--border-radius-small);
    background: var(--white);
    font-size: 14px;
    color: var(--text-dark);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 16px;
}

.cs-select-filter:focus {
    outline: none;
    border-color: var(--primary-medium);
    box-shadow: 0 0 0 3px rgba(38, 133, 134, 0.1);
}

.cs-multiselect-filter {
    border: 2px solid var(--border);
    border-radius: var(--border-radius-small);
    padding: 15px;
    background: var(--white);
}

.cs-multiselect-header {
    margin-bottom: 12px;
}

.cs-multiselect-search {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    margin-bottom: 10px;
}

.cs-multiselect-search:focus {
    outline: none;
    border-color: var(--primary-medium);
}

.cs-multiselect-actions {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
}

.cs-multiselect-actions button {
    flex: 1;
    padding: 6px 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: var(--background);
    font-size: 12px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    color: black;
}

.cs-multiselect-actions button:hover {
    background: #e9ecef;
}

.cs-multiselect-options {
    max-height: 172px;
    overflow-y: auto;
}

.cs-checkbox-label {
    display: flex;
    align-items: center;
    padding: 8px 0;
    cursor: pointer;
    transition: background-color 0.2s ease;
    font-size: 15px;
}

.cs-checkbox-label:hover {
    background-color: var(--background);
}

.cs-checkbox-label input[type="checkbox"] {
    margin-right: 10px;
    width: 16px;
    height: 16px;
    accent-color: var(--primary-medium);
}

.cs-range-inputs-group {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    align-items: center;
}

.cs-range-input {
    flex: 1;
    width: 0;
    min-width: 0;
    max-width: 100%;
    padding: 10px 12px;
    border: 2px solid var(--border);
    border-radius: 6px;
    font-size: 14px;
    text-align: center;
}

.cs-range-input:focus {
    outline: none;
    border-color: var(--primary-medium);
}

.cs-range-filter,
.cs-range-inputs-group,
.cs-filter-content {
    min-width: 0;
    max-width: 100%;
}

.cs-container button:focus-visible,
.cs-container input:focus-visible,
.cs-container select:focus-visible {
    outline: 2px solid var(--primary-medium);
    outline-offset: 3px;
}

.cs-filter-title {
    min-width: 0;
    overflow-wrap: anywhere;
}

.cs-filter-toggle {
    flex-shrink: 0;
    min-width: 32px;
    min-height: 32px;
}

.cs-range-slider-container {
    position: relative;
    height: 20px;
    margin: 20px 14px;
    cursor: pointer;
    touch-action: none;
}

.cs-range-track {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 10px;
    background: #ddd;
    border-radius: 2px;
    transform: translateY(-50%);
}

.cs-range-progress {
    position: absolute;
    top: 50%;
    height: 4px;
    background: var(--primary-medium);
    border-radius: 2px;
    transform: translateY(-50%);
    pointer-events: none;
}

.cs-range-thumb {
    position: absolute;
    top: 50%;
    width: 18px;
    height: 18px;
    background: var(--primary-dark);
    border: 2px solid var(--white);
    border-radius: 50%;
    cursor: grab;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
    transform: translate(-50%, -50%);
    z-index: 2;
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
    transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.cs-range-thumb.active {
    cursor: grabbing;
}

.cs-range-thumb:hover {
    background: var(--primary-medium);
    transform: translate(-50%, -50%) scale(1.1);
}

.cs-range-thumb.active {
    transform: translate(-50%, -50%) scale(1.3);
    z-index: 10;
    box-shadow: 0 0 0 2px var(--primary-medium);
}

.cs-actions {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

#cs-reset {
    width: 100%;
    padding: 12px 20px;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    color: white;
    border: none;
    border-radius: var(--border-radius-small);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 90, 109, 0.3);
}

#cs-reset:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 90, 109, 0.4);
}

#cs-reset:focus {
    outline: 2px solid var(--primary-dark);
    outline-offset: 2px;
}

#cs-reset:active {
    transform: translateY(0);
}

.cs-results-controls {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 20px;
    background: var(--white);
    padding: 15px 20px;
    border-radius: var(--border-radius-base);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    max-width: 100%;
    box-sizing: border-box;
}

.cs-results-controls .cs-view-toggle {
    order: 1;
}

.cs-results-controls .cs-pagination-controls {
    order: 2;
}

.cs-results-controls .cs-sort-controls {
    order: 3;
}

.cs-view-toggle {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    width: 100%;
    min-width: 0;
}

.cs-view-toggle button {
    padding: 10px 8px;
    border: 2px solid var(--border);
    background: var(--white);
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
    color: black;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cs-view-toggle button.active {
    background: var(--primary-dark);
    color: white;
    border-color: var(--primary-dark);
}

.cs-view-toggle button:hover:not(.active) {
    border-color: var(--primary-dark);
    color: var(--primary-dark);
}

.cs-view-toggle button:focus {
    outline: 2px solid var(--primary-dark);
    outline-offset: 2px;
}

.cs-sort-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    width: 100%;
    flex-wrap: wrap;
}

.cs-sort-controls span {
    flex: 0 0 auto;
    white-space: nowrap;
}

.cs-sort-select {
    flex: 1 1 auto;
    min-width: 0;
    max-width: 100%;
    width: 100%;
    padding: 8px 12px;
    border: 2px solid var(--border);
    border-radius: 6px;
    background: var(--white);
    font-size: 14px;
    text-overflow: ellipsis;
}

.cs-pagination-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    min-width: 0;
    width: 100%;
}

.cs-per-page-select {
    flex: 1 1 auto;
    min-width: 0;
    max-width: 120px;
    padding: 8px 12px;
    border: 2px solid var(--border);
    border-radius: 6px;
    background: var(--white);
}

@media (min-width: 1200px) {
    .cs-results-controls {
        grid-template-columns: auto minmax(0, 1fr) auto;
        align-items: center;
    }

    .cs-results-controls .cs-view-toggle,
    .cs-results-controls .cs-pagination-controls,
    .cs-results-controls .cs-sort-controls {
        order: unset;
    }

    .cs-view-toggle {
        display: flex;
        flex-wrap: nowrap;
        width: auto;
        gap: 10px;
    }

    .cs-view-toggle button {
        padding: 10px 16px;
        font-size: 14px;
    }

    .cs-sort-select {
        width: auto;
        min-width: 180px;
        max-width: min(360px, 100%);
    }
}

@container cs-results (max-width: 820px) {
    .cs-results-controls {
        grid-template-columns: 1fr !important;
        align-items: stretch;
    }

    .cs-results-controls .cs-view-toggle {
        order: 1;
    }

    .cs-results-controls .cs-pagination-controls {
        order: 2;
    }

    .cs-results-controls .cs-sort-controls {
        order: 3;
    }

    .cs-view-toggle {
        display: grid !important;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        width: 100%;
    }

    .cs-sort-select {
        width: 100%;
        max-width: 100%;
    }
}

@supports not (container-type: inline-size) {
    @media (min-width: 1200px) and (max-width: 1399px) {
        .cs-container:not(.cs-sidebar-hidden) .cs-results-controls {
            grid-template-columns: 1fr;
            align-items: stretch;
        }

        .cs-container:not(.cs-sidebar-hidden) .cs-results-controls .cs-view-toggle {
            order: 1;
        }

        .cs-container:not(.cs-sidebar-hidden) .cs-results-controls .cs-pagination-controls {
            order: 2;
        }

        .cs-container:not(.cs-sidebar-hidden) .cs-results-controls .cs-sort-controls {
            order: 3;
        }

        .cs-container:not(.cs-sidebar-hidden) .cs-view-toggle {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            width: 100%;
        }

        .cs-container:not(.cs-sidebar-hidden) .cs-sort-select {
            width: 100%;
            max-width: 100%;
        }
    }
}

.cs-sort-select:focus {
    outline: none;
    border-color: var(--primary-medium);
}

.cs-per-page-select:focus {
    outline: none;
    border-color: var(--primary-medium);
}

.cs-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 30px;
    padding: var(--padding-base);
    background: var(--white);
    border-radius: var(--border-radius-base);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.cs-pagination-button {
    padding: 8px 12px;
    border: 2px solid var(--border);
    background: var(--white);
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
    min-width: 40px;
    text-align: center;
    color: black;
}

.cs-pagination-button:hover:not(.disabled) {
    border-color: var(--primary-dark);
    color: white;
    background: #0073aa;
}

.cs-pagination-button:focus {
    outline: 2px solid var(--primary-dark);
    outline-offset: 2px;
}

.cs-pagination-button.active {
    background: var(--primary-dark);
    color: white;
    border-color: var(--primary-dark);
}

.cs-pagination-button.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.cs-pagination-info {
    font-size: 14px;
    color: var(--text-light);
    margin: 0 15px;
}

.cs-grid-view {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.cs-list-view {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.cs-item {
    background: var(--white);
    border-radius: var(--border-radius-base);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    border: 1px solid var(--border);
}

.cs-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-light);
}

.cs-item-left {
    padding: var(--padding-base);
    text-align: center;
    background: var(--background);
}

.cs-thumb {
    max-width: 120px;
    height: 120px;
    object-fit: contain;
    border-radius: var(--border-radius-small);
}

.cs-item-right {
    padding: var(--padding-base);
}

.cs-item h4 {
    margin: 0 0 12px 0;
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.4;
}

.cs-series {
    border-radius: 6px;
    border-left: 3px solid var(--primary-medium);
    padding: 4px 10px;
    font-size: 20px;
}

.cs-series-label {
    font-weight: 600;
    color: var(--primary-dark);
    margin-right: 5px;
}

.cs-series-value {
    color: var(--text-dark);
    font-weight: 500;
}

.cs-params {
    margin-bottom: 15px;
}

.cs-param {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    font-size: var(--font-size-small);
    border-bottom: 1px solid var(--background);
}

.cs-param:last-child {
    border-bottom: none;
}

.cs-param-name {
    color: var(--text-light);
    font-weight: 500;
}

.cs-param-value {
    color: var(--text-dark);
    font-weight: 600;
}

.cs-tag {
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    user-select: none;
    padding: 4px 10px;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    color: white;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 500;
    margin: 2px;
    display: inline-block;
}

.cs-tag:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0, 90, 109, 0.3);
}

.cs-tag-active {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%) !important;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.4);
}

.cs-tag::after {
    content: '🔍';
    font-size: 0.7em;
    margin-left: 3px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.cs-tag:hover::after {
    opacity: 1;
}

.cs-tag-active::after {
    content: '✕';
    opacity: 1;
}

.cs-tag:active {
    transform: scale(0.95);
    transition: transform 0.1s ease;
}

.cs-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 15px;
    align-items: center;
}

.cs-order-info {
    background: rgba(97, 227, 229, 0.1);
    padding: var(--padding-small);
    border-radius: var(--border-radius-small);
    margin-bottom: 15px;
    font-size: var(--font-size-small);
    line-height: 1.5;
    color: var(--text-dark);
    border-left: 3px solid var(--primary-light);
}

.cs-order-info strong {
    color: var(--primary-dark);
}

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

.cs-datasheet, .cs-order {
    flex: 1;
    padding: 10px 15px;
    text-align: center;
    text-decoration: none;
    border-radius: 6px;
    font-size: var(--font-size-small);
    font-weight: 600;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.cs-datasheet {
    background: var(--background);
    color: var(--text-light);
    border: 1px solid var(--border);
}

.cs-datasheet:hover {
    background: #e9ecef;
    color: var(--text-dark);
}

.cs-order {
    color: white !important;
    border: none;
    background: #65bec2;
}

.cs-order:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 90, 109, 0.4);
}

.cs-list-view .cs-item {
    display: flex;
}

.cs-list-view .cs-item-left {
    flex: 0 0 120px;
    padding: 15px;
}

.cs-list-view .cs-item-right {
    flex: 1;
}

.cs-skeleton {
    background: var(--white);
    border-radius: var(--border-radius-base);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    animation: pulse 1.5s ease-in-out infinite;
}

.cs-skeleton-left, .cs-skeleton-right {
    padding: var(--padding-base);
}

.cs-skeleton-left {
    background: var(--background);
    text-align: center;
}

.cs-skeleton-thumb {
    width: 80px;
    height: 80px;
    background: #e0e0e0;
    border-radius: var(--border-radius-small);
    margin: 0 auto;
}

.cs-skeleton-title {
    height: 20px;
    background: #e0e0e0;
    border-radius: 4px;
    margin-bottom: 15px;
    width: 70%;
}

.cs-skeleton-param {
    height: 14px;
    background: #e0e0e0;
    border-radius: 4px;
    margin-bottom: 8px;
    width: 90%;
}

.cs-skeleton-param:nth-child(2) {
    width: 80%;
}

.cs-skeleton-param:nth-child(3) {
    width: 85%;
}

.cs-skeleton-actions {
    height: 36px;
    background: #e0e0e0;
    border-radius: 6px;
    margin-top: 15px;
}

body.cs-range-dragging {
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.6; }
    100% { opacity: 1; }
}

.cs-no-results {
    text-align: center;
    padding: 60px 20px;
    background: var(--white);
    border-radius: var(--border-radius-base);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.cs-no-results h3 {
    color: var(--text-light);
    font-size: 18px;
    margin-bottom: 10px;
}

.cs-no-results p {
    color: #999;
    font-size: 14px;
}

.cs-multiselect-options::-webkit-scrollbar {
    width: 6px;
}

.cs-multiselect-options::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.cs-multiselect-options::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}

.cs-multiselect-options::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

.cs-active-filters {
    background: var(--white);
    border-radius: var(--border-radius-base);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid var(--border);
}

.cs-active-filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3px;
}

.cs-active-filters-title {
    font-weight: 600;
    color: var(--text-dark);
    font-size: var(--font-size-base);
}

.cs-clear-all-filters {
    background: none;
    border: 1px solid var(--primary-medium);
    color: var(--primary-medium);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.cs-clear-all-filters:hover {
    background: var(--primary-medium);
    color: white;
}

.cs-clear-all-filters:focus {
    outline: 2px solid var(--primary-dark);
    outline-offset: 2px;
}

.cs-active-filters-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.cs-active-filter {
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-medium) 100%);
    color: white;
    padding: 0px 12px;
    border-radius: 20px;
    font-size: var(--font-size-small);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.cs-active-filter:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(38, 133, 134, 0.3);
    border-color: var(--primary-dark);
}

.cs-active-filter:focus {
    outline: 2px solid var(--primary-dark);
    outline-offset: 2px;
}

.cs-filter-label {
    font-weight: 600;
    margin-right: 5px;
}

.cs-filter-value {
    margin-right: 8px;
}

.cs-remove-filter {
    background: rgba(255, 255, 255, 0.3);
    border: none;
    color: white;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    cursor: pointer;
    font-size: var(--font-size-base);
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease, transform 0.3s ease;
    margin-left: 5px;
    padding: 0;
}

.cs-remove-filter:hover {
    background: rgba(255, 255, 255, 0.5);
    transform: scale(1.1);
}

.cs-remove-filter:focus {
    outline: 2px solid var(--primary-dark);
    outline-offset: 2px;
}

.cs-active-filter-multi {
    background: linear-gradient(135deg, #4c64d9 0%, #2ecacc 100%) !important;
    border: 1px solid #4c64d9 !important;
}

.cs-active-filter-multi:hover {
    background: linear-gradient(135deg, #3a54c7 0%, #25b8ba 100%) !important;
    border-color: #3a54c7 !important;
}

.cs-active-filter-multi .cs-filter-label {
    font-size: 12px;
}

.cs-active-filter-multi .cs-filter-value {
    font-weight: bold;
}

.cs-active-filter[data-key="tags"] {
    background: linear-gradient(135deg, #4ecdc4 0%, #44a08d 100%) !important;
}

.cs-active-filter[data-key="tags"]:hover {
    background: linear-gradient(135deg, #3dbeb5 0%, #35907d 100%) !important;
}

.cs-range-filter.single-value .cs-range-progress {
    background: var(--success);
}

.cs-range-filter.single-value .cs-range-thumb {
    background: var(--success);
}

.cs-share-button {
    width: 100%;
    padding: 12px 20px;
    background: linear-gradient(135deg, #0073aa 0%, #005177 100%);
    color: white;
    border: none;
    border-radius: var(--border-radius-small);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.cs-share-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.cs-share-button:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

.cs-share-button:active {
    transform: translateY(0);
}

.cs-share-button.copied {
    animation: copySuccess 0.6s ease;
}

.cs-share-button:disabled {
    background: #cccccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.cs-share-button:disabled:hover {
    transform: none;
    box-shadow: none;
}

@keyframes copySuccess {
    0% { transform: scale(1); }
    50% { transform: scale(0.98); }
    100% { transform: scale(1); }
}

@media (max-width: 1024px) {
    body:has(.cs-container:not(.cs-sidebar-hidden)) {
        overflow: hidden;
    }

    .cs-container {
        padding: var(--padding-small);
    }

    .cs-layout {
        flex-direction: column;
        gap: 0;
    }

    .cs-sidebar-column {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: min(calc(100vw - 44px), 360px);
        max-width: calc(100vw - 44px);
        flex: none;
        z-index: 1000;
        transform: translateX(0);
        transition: transform 0.3s ease;
        align-self: auto;
    }

    .cs-left-panel {
        position: static;
        height: 100%;
        max-height: 100vh;
        border-radius: 0 12px 12px 0;
        box-shadow: 4px 0 24px rgba(0, 0, 0, 0.18);
    }

    .cs-left-panel-inner {
        height: 100%;
        max-height: 100vh;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        padding-top: 16px;
    }

    .cs-container.cs-sidebar-hidden .cs-sidebar-column {
        transform: translateX(-105%);
        width: min(calc(100vw - 44px), 360px);
        pointer-events: none;
    }

    .cs-container.cs-sidebar-hidden .cs-left-panel {
        visibility: visible;
        opacity: 1;
        width: 100%;
        transform: none;
    }

    .cs-sidebar-toggle--collapse {
        z-index: 1002;
    }

    .cs-sidebar-toggle--expand {
        display: flex;
        position: fixed;
        left: 0;
        top: 50vh;
        transform: translateY(-50%);
        z-index: 1001;
    }

    .cs-container:not(.cs-sidebar-hidden) .cs-sidebar-toggle--expand {
        display: none !important;
    }

    .cs-container:not(.cs-sidebar-hidden)::before {
        content: '';
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.35);
        z-index: 999;
    }

    .cs-right-panel {
        width: 100%;
    }

    .cs-grid-view {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
        gap: 15px;
    }
}

@media (max-width: 768px) {
    .cs-container {
        padding: 10px;
    }
    
    .cs-grid-view {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .cs-list-view .cs-item {
        flex-direction: column;
    }
    
    .cs-list-view .cs-item-left {
        flex: none;
        padding: 15px;
    }
    
    .cs-actions-row {
        flex-direction: column;
        gap: 8px;
    }
    
    .cs-view-toggle {
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px;
    }
    
    .cs-view-toggle button {
        flex: 1;
        min-width: 100px;
        padding: 8px 12px;
        font-size: var(--font-size-small);
    }
    
    .cs-results-controls {
        padding: 10px 12px;
        border-radius: var(--border-radius-small);
    }
    
    .cs-sort-controls,
    .cs-pagination-controls {
        flex-direction: column;
        align-items: center;
        gap: 5px;
        text-align: center;
    }
    
    .cs-sort-controls span,
    .cs-pagination-controls span {
        font-size: var(--font-size-small);
        margin-bottom: 2px;
    }
    
    .cs-sort-select,
    .cs-per-page-select {
        padding: 6px 8px;
        font-size: var(--font-size-small);
        min-width: 120px;
    }
    
    .cs-pagination {
        padding: 15px;
        gap: 6px;
        border-radius: var(--border-radius-small);
        margin-top: 20px;
    }
    
    .cs-pagination-button {
        padding: 6px 10px;
        min-width: 35px;
        font-size: var(--font-size-small);
    }
    
    .cs-pagination-info {
        font-size: 12px;
        margin: 0 10px;
    }
    
    .cs-filter-header {
        padding: var(--padding-small);
        border-radius: 6px;
        margin-bottom: 8px;
    }
    
    .cs-filter-title {
        font-size: 14px;
    }
    
    .cs-filter-content {
        margin-top: 8px;
    }
    
    .cs-select-filter {
        padding: 10px 12px;
        font-size: var(--font-size-small);
    }
    
    .cs-multiselect-filter {
        padding: var(--padding-small);
    }
    
    .cs-multiselect-search {
        padding: 8px 10px;
        font-size: var(--font-size-small);
    }
    
    .cs-checkbox-label {
        padding: 6px 0;
        font-size: var(--font-size-small);
        min-height: 32px;
        align-items: center;
    }
    
    .cs-range-inputs-group {
        flex-direction: row;
        gap: 8px;
        margin-bottom: 12px;
    }
    
    .cs-range-input {
        padding: 8px 10px;
        font-size: var(--font-size-small);
    }
    
    .cs-range-slider-container {
        margin: 15px 14px;
    }
    
    .cs-range-thumb {
        width: 22px;
        height: 22px;
    }
    
    .cs-tag {
        padding: 3px 8px;
        font-size: 10px;
        margin: 2px;
    }
    
    .cs-tag::after {
        font-size: 0.6em;
        margin-left: 2px;
    }
    
    .cs-actions {
        gap: 8px;
    }
    
    .cs-share-button,
    #cs-reset {
        padding: 10px 16px;
        font-size: var(--font-size-small);
    }
    
    input, select, textarea {
        font-size: var(--font-size-base); /* Предотвращает зум в iOS */
    }
}

@media (max-width: 480px) {
    .cs-container {
        padding: 8px;
    }
    
    .cs-filter-group {
        padding-bottom: 8px;
        margin-bottom: 12px;
    }
    
    .cs-item {
        margin-bottom: 10px;
        border-radius: var(--border-radius-small);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }
    
    .cs-item:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    }
    
    .cs-item-left {
        padding: 15px;
    }
    
    .cs-item-right {
        padding: 15px;
    }
    
    .cs-thumb {
        max-width: 80px;
        height: 80px;
    }
    
    .cs-item h4 {
        font-size: 14px;
        margin-bottom: 8px;
    }
    
    .cs-series {
        font-size: 12px;
        padding: 3px 8px;
        margin-bottom: 8px;
    }
    
    .cs-param {
        padding: 4px 0;
        font-size: 12px;
    }
    
    .cs-order-info {
        padding: 10px;
        font-size: 12px;
        margin-bottom: 10px;
    }
    
    .cs-datasheet, .cs-order {
        padding: 8px 12px;
        font-size: 12px;
    }
    
    .cs-tag {
        padding: 3px 8px;
        font-size: 10px;
    }
    
    .cs-active-filters {
        padding: 8px;
        border-radius: var(--border-radius-small);
        margin-bottom: 15px;
    }
    
    .cs-active-filters-header {
        flex-direction: column;
        gap: 8px;
        margin-bottom: 5px;
    }
    
    .cs-active-filters-title {
        font-size: 14px;
    }
    
    .cs-clear-all-filters {
        padding: 4px 8px;
        font-size: 11px;
        align-self: flex-start;
    }
    
    .cs-active-filters-list {
        gap: 6px;
    }
    
    .cs-active-filter {
        padding: 4px 8px;
        font-size: 11px;
        border-radius: 12px;
    }
    
    .cs-filter-label {
        font-size: 10px;
        margin-right: 3px;
    }
    
    .cs-filter-value {
        margin-right: 5px;
        font-size: 11px;
    }
    
    .cs-remove-filter {
        width: 16px;
        height: 16px;
        font-size: 14px;
        margin-left: 3px;
    }
    
    .cs-results-controls {
        padding: 8px 10px;
    }
    
    .cs-view-toggle button {
        min-width: 80px;
        padding: 6px 8px;
        font-size: 12px;
    }
    
    .cs-pagination {
        padding: 12px;
        gap: 4px;
    }
    
    .cs-pagination-button {
        padding: 5px 8px;
        min-width: 30px;
        font-size: 12px;
    }
    
    .cs-pagination-info {
        font-size: 11px;
        margin: 0 8px;
    }
}

@media (max-width: 360px) {
    .cs-container {
        padding: 5px;
    }
    
    .cs-left-panel {
        padding: 8px;
    }
    
    .cs-item-left {
        padding: 12px;
    }
    
    .cs-item-right {
        padding: 12px;
    }
    
    .cs-thumb {
        max-width: 60px;
        height: 60px;
    }
    
    .cs-results-controls {
        flex-direction: column;
        gap: 8px;
    }
    
    .cs-view-toggle {
        order: 1;
    }
    
    .cs-sort-controls {
        order: 2;
    }
    
    .cs-pagination-controls {
        order: 3;
    }
    
    .cs-pagination {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .cs-pagination-info {
        flex-basis: 100%;
        text-align: center;
        margin: 5px 0;
    }
}

@media (max-width: 768px) and (orientation: landscape) {
    .cs-grid-view {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 10px;
    }
}

@media (max-width: 768px) {
    .cs-pagination-button,
    .cs-view-toggle button,
    .cs-active-filter,
    .cs-datasheet,
    .cs-order {
        min-height: 36px;
    }
}

/* Табличное отображение */
.cs-table-scroll {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: scroll;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x pan-y;
    overscroll-behavior-x: contain;
    border-radius: var(--border-radius-base);
    margin-bottom: 8px;
    position: relative;
}

.cs-table-scroll-hint {
    display: none;
    margin: 0 0 8px;
    padding: 6px 10px;
    font-size: 12px;
    color: var(--text-light);
    text-align: center;
    background: var(--background);
    border-radius: 6px;
}

.cs-table-container {
    background: var(--white);
    border-radius: var(--border-radius-base);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    overflow: visible;
    display: inline-block;
    min-width: 100%;
    vertical-align: top;
}

.cs-items-table {
    width: max-content;
    min-width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    word-break: break-word !important;
    overflow-wrap: break-word;
    hyphens: auto;
}

.cs-items-table th {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    color: white;
    padding: 12px 8px;
    text-align: left;
    font-weight: 600;
    font-size: 12px;
    line-height: 1.35;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    position: sticky;
    top: 0;
    z-index: 10;
    word-break: break-word !important;
    overflow-wrap: break-word;
    hyphens: auto;
    white-space: normal;
    vertical-align: bottom;
    max-width: 140px;
}

.cs-items-table th.cs-table-param {
    min-width: 72px;
    max-width: 120px;
}

.cs-items-table th.cs-table-title,
.cs-items-table td.cs-table-title {
    position: sticky;
    left: 0;
    z-index: 11;
    background: var(--white);
    box-shadow: 2px 0 4px rgba(0, 0, 0, 0.04);
}

.cs-items-table thead th.cs-table-title {
    z-index: 12;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
}

.cs-items-table th:last-child {
    border-right: none;
}

.cs-items-table td {
    padding: 10px 8px;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

.cs-items-table tr:last-child td {
    border-bottom: none;
}

.cs-items-table tr:hover {
    background: rgba(97, 227, 229, 0.05);
}

/* Стили для конкретных колонок */
.cs-table-image {
    width: 50px;
    text-align: center;
}

.cs-table-thumb {
    width: 40px;
    height: 40px;
    object-fit: contain;
    border-radius: 4px;
    border: 1px solid var(--border);
}

.cs-table-title {
    width: 200px;
    min-width: 150px;
}

.cs-table-title-text {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 4px;
    line-height: 1.3;
}

.cs-table-id {
    font-size: 11px;
    color: var(--text-light);
    font-family: monospace;
}

.cs-table-series {
    width: 120px;
    min-width: 100px;
}

.cs-table-series {
    background: var(--primary-medium);
    color: white;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
    text-align: center;
    display: inline-block;
}

.cs-table-param {
    min-width: 100px;
    max-width: 150px;
}

.cs-table-param-value {
    font-size: 14px;
    line-height: 1.3;
    color: var(--text-dark);
    word-wrap: break-word;
    word-break: break-word !important;
    overflow-wrap: break-word;
    hyphens: auto; 
}

.cs-table-tags {
    width: 150px;
    min-width: 120px;
}

.cs-table-tags .cs-tag {
    padding: 2px 6px;
    font-size: 9px;
    margin: 1px;
    display: inline-block;
}

.cs-table-actions {
    width: 80px;
    text-align: center;
}

.cs-table-actions-container {
    display: flex;
    gap: 6px;
    justify-content: center;
    flex-wrap: wrap;
}

.cs-datasheet-table,
.cs-order-table,
.cs-info-table {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 4px;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.cs-datasheet-table {
    background: var(--background);
    color: var(--text-light);
    border-color: var(--border);
}

.cs-datasheet-table:hover {
    background: #e9ecef;
    color: var(--text-dark);
    transform: scale(1.1);
}

.cs-order-table {
    background: var(--primary-medium);
    color: white !important;
}

.cs-order-table:hover {
    background: var(--primary-dark);
    color: white;
    transform: scale(1.1);
}

.cs-info-table {
    background: #fff3cd;
    color: #856404;
    border-color: #ffeaa7;
    cursor: help;
}

.cs-info-table:hover {
    background: #ffeaa7;
    transform: scale(1.1);
}

/* Адаптивность для таблицы */
@media (max-width: 1200px) {
    .cs-table-scroll-hint {
        display: block;
    }

    .cs-items-table {
        min-width: 720px;
    }
}

@media (max-width: 768px) {
    .cs-items-table {
        font-size: 12px;
        min-width: 640px;
    }
    
    .cs-items-table th {
        padding: 8px 6px;
        font-size: 11px;
    }
    
    .cs-items-table td {
        padding: 8px 6px;
    }
    
    .cs-table-title {
        width: 140px;
        min-width: 120px;
        max-width: 160px;
    }
    
    .cs-table-param {
        min-width: 72px;
        max-width: 110px;
    }
    
    .cs-table-param-value {
        font-size: 12px;
    }

    .cs-table-actions {
        width: 64px;
        min-width: 64px;
    }

    .cs-datasheet-table,
    .cs-order-table {
        width: 32px;
        height: 32px;
    }

    .cs-table-tags {
        width: 120px;
        min-width: 100px;
    }

    .cs-table-tags .cs-tag {
        padding: 1px 4px;
        font-size: 8px;
    }
}

@media (max-width: 480px) {
    .cs-items-table {
        min-width: 600px;
    }
    
    .cs-items-table th {
        padding: 6px 4px;
        font-size: 10px;
    }
    
    .cs-items-table td {
        padding: 6px 4px;
    }
    
    .cs-table-thumb {
        width: 30px;
        height: 30px;
    }
    
    .cs-table-title {
        width: 120px;
        min-width: 100px;
    }
    
    .cs-table-title-text {
        font-size: 11px;
    }
    
    .cs-table-id {
        font-size: 9px;
    }
    
    .cs-table-series {
        font-size: 10px;
        padding: 2px 6px;
    }
    
    .cs-table-param-value {
        font-size: 10px;
    }
    
    .cs-table-tags .cs-tag {
        font-size: 7px;
        padding: 1px 3px;
    }
}

/* Стили для скролла таблицы */
.cs-table-container::-webkit-scrollbar {
    height: 8px;
}

.cs-table-container::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.cs-table-container::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

.cs-table-container::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Подсветка при наведении на строку */
.cs-table-row {
    transition: background-color 0.2s ease;
}

.cs-table-row:hover {
    background: rgba(97, 227, 229, 0.08) !important;
}

/* Чередование цветов строк для лучшей читаемости */
.cs-items-table tbody tr:nth-child(even) {
    background: rgba(0, 0, 0, 0.02);
}

.cs-items-table tbody tr:nth-child(even):hover {
    background: rgba(97, 227, 229, 0.08) !important;
}

/* Стили для расширенного селектора сортировки */
.cs-sort-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 250px;
}

.cs-sort-select {
    padding: 8px 12px;
    border: 2px solid var(--border);
    border-radius: 6px;
    background: var(--white);
    font-size: 14px;
    min-width: 200px;
    max-width: 300px;
}

.cs-sort-select:focus {
    outline: none;
    border-color: var(--primary-medium);
}

/* Адаптивность для селектора сортировки */
@media (max-width: 768px) {
    .cs-sort-controls {
        min-width: auto;
        flex-direction: column;
        align-items: stretch;
    }
    
    .cs-sort-select {
        min-width: auto;
        max-width: none;
    }
}

/* Подсветка параметров в селекторе */
.cs-sort-select optgroup {
    font-weight: bold;
    color: var(--primary-dark);
}

.cs-sort-select option {
    padding: 5px;
}

/* Разделитель между базовой сортировкой и параметрами */
.cs-sort-select option[value*="param_"] {
    border-top: 1px solid var(--border);
    margin-top: 2px;
    padding-top: 8px;
}

/* Для индикатора загрузки */
.cs-loading {
    text-align: center;
    padding: 40px;
    color: var(--text-light);
}

.cs-loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border);
    border-top: 4px solid var(--primary-medium);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

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

/* Для плавных переходов */
.cs-range-thumb {
    transition: transform 0.1s ease, background-color 0.2s ease;
}

.cs-range-thumb.active {
    transform: translate(-50%, -50%) scale(1.3);
    z-index: 10;
    box-shadow: 0 0 0 2px var(--primary-medium);
}

.cs-range-thumb:not(.active) {
    transform: translate(-50%, -50%) scale(1);
}