/**
 * Tarif Vergleichsystem - Stylesheet
 * Version: 2.6.3
 * Bereinigt und optimiert mit UTF-8 Support
 */

/* ========================================
   CSS Variablen (Root)
   ======================================== */
:root {
    --toker-blue: #1e5496;
    --toker-green: #8cc63f;
    --toker-dark: #2c3e50;
    --toker-gray: #64748b;
    --toker-light-gray: #f1f5f9;
    --toker-border: #e2e8f0;
    --toker-white: #ffffff;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --stock-green: #10b981;
    --stock-orange: #f59e0b;
    --stock-red: #ef4444;
}

/* ========================================
   Hauptcontainer
   ======================================== */
.tarif-vergleich-container {
    max-width: 100%;
    width: 100%;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.tarif-ergebnisse {
    width: 100%;
    overflow-x: auto;
}

/* ========================================
   Filter-Bereich - EINZEILIG
   ======================================== */
.tarif-filter {
    background: #f5f5f5;
    padding: 20px;
    border-radius: 5px;
    margin-bottom: 30px;
}

.tarif-filter h3 {
    margin-bottom: 20px;
}

/* Hauptfilter in einer Reihe */
.filter-row {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    align-items: center;
}

.filter-row .filter-group {
    flex: 1;
    min-width: 120px;
    margin: 0;
}

/* Normale Filter-Gruppen */
.filter-group {
    display: inline-block;
    margin-right: 20px;
    vertical-align: top;
}

.filter-group:last-of-type {
    margin-right: 0;
}

.filter-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    font-size: 13px;
}

.filter-group select,
.filter-group input {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.filter-group input[type="range"] {
    width: 100%;
}

.filter-group input[type="checkbox"] {
    width: auto;
    margin-right: 5px;
}

.filter-actions {
    display: flex;
    gap: 10px;
    clear: both;
    padding-top: 10px;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.filter-actions .left-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

.filter-actions .right-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-left: auto;
}

.filter-actions .filter-group {
    margin-bottom: 0;
}

.filter-actions button {
    padding: 8px 15px;
    background: #0073aa;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.filter-actions button[type="reset"] {
    background: #f7f7f7;
    color: #555;
    border: 1px solid #ccc;
}

/* ========================================
   Netzbetreiber-Kacheln
   ======================================== */
.netzbetreiber-container {
    display: flex;
    flex-wrap: nowrap;
    gap: 10px;
    margin-bottom: 30px;
    overflow-x: auto;
    padding: 5px;
}

.netzbetreiber-item {
    flex: 1 1 auto;
    min-width: 120px;
    max-width: 200px;
    height: 80px;
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 16px;
    text-align: center;
    padding: 15px;
    position: relative;
    overflow: hidden;
}

.netzbetreiber-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
    border-color: #0073aa;
}

.netzbetreiber-item:active {
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.12);
}

.netzbetreiber-name {
    font-weight: 600;
    line-height: 1.2;
    color: #333;
    font-size: 14px;
}

.netzbetreiber-item.active {
    border-color: #0073aa;
    background-color: #f0f8ff;
    box-shadow: 0 4px 12px rgba(0, 115, 170, 0.2);
}

/* ========================================
   Tarif-Tabelle
   ======================================== */
.tarif-tabelle {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
    table-layout: fixed;
}

.tarif-tabelle th,
.tarif-tabelle td {
    padding: 8px 10px;
    text-align: left;
    border-bottom: 1px solid #ddd;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 14px;
}

.tarif-tabelle th {
    background-color: #f5f5f5;
    font-weight: bold;
    font-size: 13px;
}

.tarif-tabelle tr:hover {
    background-color: #f9f9f9;
}

/* Spaltenbreiten */
.tarif-tabelle th:nth-child(1),
.tarif-tabelle td:nth-child(1) {
    width: 35%;
}

.tarif-tabelle th:nth-child(2),
.tarif-tabelle td:nth-child(2) {
    width: 8%;
}

.tarif-tabelle th:nth-child(3),
.tarif-tabelle td:nth-child(3) {
    width: 8%;
}

.tarif-tabelle th:nth-child(4),
.tarif-tabelle td:nth-child(4) {
    width: 8%;
}

.tarif-tabelle th:nth-child(5),
.tarif-tabelle td:nth-child(5) {
    width: 8%;
}

.tarif-tabelle th:nth-child(6),
.tarif-tabelle td:nth-child(6) {
    width: 8%;
}

.tarif-tabelle th:nth-child(7),
.tarif-tabelle td:nth-child(7) {
    width: 8%;
}

.tarif-tabelle th:last-child,
.tarif-tabelle td:last-child {
    width: auto;
    min-width: 170px;
    white-space: nowrap;
}

.tarif-name {
    font-weight: bold;
    color: #0073aa;
}

.tarif-preis {
    font-weight: bold;
}

.tarif-tabelle tr.has-options-selected {
    background-color: #fffbf0;
}

.tarif-grundgebuehr .updated-value,
.tarif-preis .updated-value {
    transition: all 0.3s ease;
}

/* ========================================
   Tarif-Typ-Styles
   ======================================== */
.tarif-type {
    font-size: 0.9em;
    padding: 4px 8px;
    border-radius: 3px;
    display: inline-block;
}

.tarif-type.neuvertraege {
    background: #d4edda;
    color: #155724;
}

.tarif-type.vertragsverlaengerungen {
    background: #d1ecf1;
    color: #0c5460;
}

.tarif-type.sim-only {
    background: #fff3cd;
    color: #856404;
}

/* ========================================
   Action Buttons
   ======================================== */
.action-buttons {
    display: flex !important;
    flex-direction: row !important;
    gap: 5px !important;
    align-items: center !important;
    justify-content: flex-start !important;
    width: 100% !important;
}

.hardware-button,
.options-button {
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    text-align: center;
    font-size: 13px;
    transition: all 0.3s;
    width: auto !important;
    min-width: 75px;
    display: inline-block !important;
    margin: 0 !important;
    white-space: nowrap;
    flex: 0 0 auto;
}

.hardware-button {
    background: #0073aa;
    order: 2;
}

.hardware-button:hover {
    background: #005d87;
}

.hardware-button.active {
    background: #46b450;
    transform: scale(1.05);
}

.options-button {
    background: #f0ad4e;
    order: 1;
}

.options-button:hover {
    background: #ec971f;
}

.options-button.active {
    background: #d58512;
}

/* ========================================
   KORRIGIERTE Preis-Ausblendung
   ======================================== */

/* Entferne ALLE alten ::after Pseudo-Elemente */
.prices-hidden .provision-column::after,
.prices-hidden .provision-column > *::after,
.provision-column.price-hidden::after,
.price-column.price-hidden::after,
.hek-column.price-hidden::after {
    display: none !important;
    content: none !important;
}

/* Basis-Styling für ausgeblendete Preise */
.provision-column.price-hidden,
.price-column.price-hidden,
.hek-column.price-hidden {
    color: #999 !important;
    font-style: italic !important;
    position: static !important; /* Wichtig: kein relative */
}

/* Verstecke den ursprünglichen Inhalt NICHT mit visibility oder opacity */
.provision-column.price-hidden > *,
.price-column.price-hidden > *,
.hek-column.price-hidden > * {
    display: none !important; /* Komplett verstecken */
}

/* Optionen-Preise */
body.prices-hidden .option-provision,
.prices-hidden .option-provision {
    display: none !important;
    visibility: hidden !important;
}

/* Toggle-Button Styles */
.toggle-prices-button,
#toggle-prices-button,
#hardware-toggle-prices-button {
    display: inline-flex !important;
    align-items: center;
    gap: 5px;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    font-weight: normal;
    transition: all 0.3s;
    margin-left: 10px;
    border: 1px solid #dc3232;
}

/* Button wenn Preise versteckt sind */
.toggle-prices-button.hiding-prices,
#toggle-prices-button.hiding-prices {
    background: #dc3232;
    color: white;
    border-color: #dc3232;
}

/* Button wenn Preise sichtbar sind */
.toggle-prices-button.showing-prices,
#toggle-prices-button.showing-prices {
    background: white;
    color: #333;
    border-color: #dc3232;
}

.toggle-prices-button:hover,
#toggle-prices-button:hover {
    opacity: 0.8;
    transform: translateY(-1px);
}

/* Stelle sicher, dass in Tabellen-Zellen kein doppelter Inhalt erscheint */
.tarif-tabelle .provision-column.price-hidden,
.hardware-products-table .price-column.price-hidden,
.hardware-products-table .hek-column.price-hidden {
    text-align: left;
    padding-left: 10px;
}

/* Verhindere doppelte Einträge */
.provision-column > span + span,
.price-column > span + span,
.hek-column > span + span {
    display: none !important;
}

/* Updated Value Styling */
.updated-value {
    background: #fffbcc;
    padding: 2px 6px;
    border-radius: 3px;
    font-weight: 600;
}

/* Tabellen-Zeilen mit ausgewählten Optionen */
.tarif-tabelle tr.has-options-selected {
    background-color: #fffbf0;
}

/* ========================================
   Hardware-Bereich
   ======================================== */
.hardware-container {
    background: #f5f5f5;
    padding: 20px;
    border-radius: 5px;
    margin-top: 30px;
    width: 100%;
}

.hardware-filter {
    margin-bottom: 20px;
}

.hardware-filter label {
    margin-right: 10px;
    font-weight: bold;
}

.hardware-filter select {
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    min-width: 200px;
}

.hardware-items {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.hardware-item {
    flex: 0 0 calc(25% - 15px);
    background: white;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
    padding-bottom: 20px;
}

.hardware-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.hardware-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: 10px;
    border-radius: 4px;
    background: #f5f5f5;
}

.hardware-name {
    font-weight: bold;
    margin-bottom: 5px;
    font-size: 1.1em;
    color: #333;
}

.hardware-category {
    font-size: 0.85em;
    color: #666;
    margin-bottom: 8px;
}

.hardware-price {
    margin-top: 10px;
}

.hardware-old-price {
    text-decoration: line-through;
    color: #999;
    font-size: 0.9em;
}

.hardware-current-price {
    color: #0073aa;
    font-weight: bold;
    font-size: 1.2em;
}

.hardware-savings {
    background: #46b450;
    color: white;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.8em;
    margin-left: 8px;
}

.hardware-details {
    font-size: 0.9em;
    color: #666;
    margin-top: 5px;
}

.hardware-features {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin: 8px 0;
}

.hardware-feature {
    background: #f0f0f0;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.75em;
    color: #555;
}

.hardware-stock {
    margin-top: 8px;
    font-size: 0.9em;
    color: #46b450;
    display: flex;
    align-items: center;
    gap: 5px;
}

.hardware-stock.out-of-stock {
    color: #dc3232;
}

.stock-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
}

.hardware-select {
    margin-top: 10px;
    width: 100%;
    background: #0073aa;
    color: white;
    border: none;
    padding: 10px 0;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s;
}

.hardware-select:hover {
    background: #005d87;
}

.hardware-select:disabled {
    background: #ccc;
    color: #999;
    cursor: not-allowed;
}

.hardware-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #0073aa;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75em;
    font-weight: 600;
}

.hardware-badge.new {
    background: #0073aa;
}

.hardware-badge.sale {
    background: #dc3232;
}

/* ========================================
   Hardware Tabellen-Layout
   ======================================== */
.selected-tarif-display {
    background: var(--toker-white);
    border: 2px solid var(--toker-blue);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-md);
}

.selected-tarif-display h3 {
    margin: 0 0 0.5rem 0;
    color: var(--toker-blue);
    font-size: 1rem;
    font-weight: 600;
}

.selected-tarif-table {
    width: 100%;
    border-collapse: collapse;
}

.selected-tarif-table th,
.selected-tarif-table td {
    padding: 8px 12px;
    text-align: left;
    border-bottom: 1px solid var(--toker-border);
    font-size: 0.9rem;
}

.selected-tarif-table th {
    background: var(--toker-light-gray);
    font-weight: 600;
    color: var(--toker-dark);
}

/* Hardware Filter Section */
.hardware-filter-section {
    background: var(--toker-light-gray);
    padding: 1.5rem;
    margin-bottom: 2rem;
    border-radius: 8px;
    width: 100%;
    box-sizing: border-box;
}

.hardware-search-container-top {
    position: relative;
    max-width: 600px;
    margin: 0 auto 1rem;
}

.hardware-search-input {
    width: 100%;
    padding: 12px 50px 12px 16px;
    border: 2px solid var(--toker-border);
    border-radius: 8px;
    background: var(--toker-white);
    color: var(--toker-dark);
    font-size: 1rem;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.hardware-search-input:focus {
    outline: none;
    border-color: var(--toker-blue);
    box-shadow: 0 0 0 3px rgba(30, 84, 150, 0.1);
}

.hardware-search-btn {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--toker-gray);
    font-size: 1.1rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.hardware-filter-container {
    background: transparent;
    border: none;
    padding: 0;
    box-shadow: none;
}

.hardware-filter-row-inline {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

.hardware-filter-group {
    flex: 1 1 auto;
    min-width: 140px;
    max-width: 200px;
}

.hardware-filter-select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--toker-border);
    border-radius: 6px;
    background: var(--toker-white);
    color: var(--toker-dark);
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.hardware-filter-reset {
    background: #fff;
    border: 1px solid var(--toker-border);
    color: var(--toker-gray);
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.85rem;
    white-space: nowrap;
    height: 40px;
}

/* Hardware Products Section */
.hardware-products-section {
    margin: 0;
    padding: 0 1.5rem;
    width: 100%;
    box-sizing: border-box;
}

.hardware-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.hardware-section-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--toker-dark);
}

.hardware-products-count {
    color: var(--toker-gray);
    font-size: 0.9rem;
}

.hardware-toggle-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Hardware Products Table */
.hardware-products-table-container {
    background: var(--toker-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    width: 100%;
    box-sizing: border-box;
}

.hardware-products-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
}

.hardware-products-table thead {
    background: var(--toker-light-gray);
}

.hardware-products-table thead th {
    padding: 8px 10px;
    text-align: left;
    font-weight: 600;
    color: var(--toker-dark);
    border-bottom: 2px solid var(--toker-border);
    font-size: 13px;
    white-space: nowrap;
}

.hardware-products-table tbody tr {
    border-bottom: 1px solid var(--toker-border);
    transition: background-color 0.2s ease;
}

.hardware-products-table tbody tr:hover {
    background-color: #f9f9f9;
}

.hardware-products-table td {
    padding: 8px 10px;
    vertical-align: middle;
    font-size: 14px;
}

/* Table column widths */
.hardware-products-table th:nth-child(1),
.hardware-products-table td:nth-child(1) {
    width: 35%;
}

.hardware-products-table th:nth-child(2),
.hardware-products-table td:nth-child(2) {
    width: 15%;
}

.hardware-products-table th:nth-child(3),
.hardware-products-table td:nth-child(3) {
    width: 10%;
    text-align: right;
}

.hardware-products-table th:nth-child(4),
.hardware-products-table td:nth-child(4) {
    width: 10%;
    text-align: right;
}

.hardware-products-table th:nth-child(5),
.hardware-products-table td:nth-child(5) {
    width: 15%;
    text-align: right;
}

.hardware-products-table th:nth-child(6),
.hardware-products-table td:nth-child(6) {
    width: 15%;
    text-align: center;
}

/* Product Details */
.hardware-product-name-cell {
    line-height: 1.3;
}

.hardware-product-name {
    font-weight: 600;
    color: var(--toker-dark);
    margin-bottom: 2px;
    display: block;
}

.hardware-product-info-details {
    font-size: 0.75rem;
    color: var(--toker-gray);
    line-height: 1.2;
}

.hardware-product-sku {
    display: inline-block;
    margin-right: 12px;
}

/* Availability Indicator */
.hardware-availability-indicator {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.hardware-availability-light {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

.hardware-availability-light.green {
    background-color: var(--stock-green);
    box-shadow: 0 0 0 1px var(--stock-green);
}

.hardware-availability-light.orange {
    background-color: var(--stock-orange);
    box-shadow: 0 0 0 1px var(--stock-orange);
}

.hardware-availability-light.red {
    background-color: var(--stock-red);
    box-shadow: 0 0 0 1px var(--stock-red);
}

.hardware-availability-text {
    font-size: 0.9rem;
    font-weight: 500;
}

/* Price Columns */
.hardware-price-cell {
    text-align: right;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--toker-dark);
    white-space: nowrap;
}

.hardware-original-price {
    text-decoration: line-through;
    color: var(--toker-gray);
    font-weight: 400;
    font-size: 0.9rem;
    display: block;
}

/* Actions */
.hardware-actions-cell {
    text-align: center;
    min-width: 180px;
}

.hardware-product-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
}

.hardware-quantity-input {
    width: 60px;
    padding: 8px;
    border: 1px solid var(--toker-border);
    border-radius: 6px;
    text-align: center;
    font-size: 0.9rem;
}

.hardware-btn-cart,
.hardware-btn-select {
    padding: 8px 16px;
    background: var(--toker-blue);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.hardware-btn-cart:hover:not(:disabled),
.hardware-btn-select:hover:not(:disabled) {
    background: var(--toker-green);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.hardware-btn-cart:disabled,
.hardware-btn-select:disabled {
    background: var(--toker-gray);
    cursor: not-allowed;
    opacity: 0.6;
}

/* ========================================
   Verkaufspreis-Anzeige
   ======================================== */
.verkaufspreis {
    margin: 15px 0;
    padding: 10px;
    background-color: #e8f4f8;
    border-radius: 4px;
    font-size: 16px;
    text-align: center;
    font-weight: bold !important;
    color: #0073aa !important;
}

.price-label {
    color: #666;
    font-weight: normal;
    font-size: 14px;
}

.price-value {
    color: #0073aa;
    font-weight: bold;
    font-size: 18px;
    display: block;
    margin-top: 5px;
}

.calculating {
    color: #999;
    font-style: italic;
}

.calculating-price {
    color: #666;
    font-style: italic;
}

.price-error {
    color: #dc3232;
    font-size: 14px;
}

/* ========================================
   Tarifoptionen Styles - OHNE ÜBERSCHRIFT
   ======================================== */
.tarif-options-row {
    background: #f9f9f9;
}

.tarif-options-row td {
    padding: 0 !important;
}

.tarif-options-wrapper {
    padding: 15px;
    background: #fff;
    border: 1px solid #e0e0e0;
    margin: 5px;
    border-radius: 5px;
    width: fit-content;
    max-width: 90%;
    overflow-x: auto;
}

.option-category {
    margin-bottom: 15px;
    width: fit-content;
}

.option-category:last-child {
    margin-bottom: 0;
}

.option-items {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 12px;
    width: fit-content;
}

.option-item {
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 10px;
    transition: all 0.3s;
    background: #fafafa;
    width: auto;
    min-width: 200px;
    max-width: 300px;
}

.option-item:hover {
    border-color: #0073aa;
    background: #f5f5f5;
}

.option-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    gap: 8px;
}

.tarif-option-checkbox {
    margin-top: 3px;
    width: 16px;
    height: 16px;
    cursor: pointer;
    flex-shrink: 0;
}

.option-content {
    flex: 1;
    min-width: 0;
}

.option-name {
    font-weight: 600;
    color: #333;
    margin-bottom: 4px;
    word-break: break-word;
}

.option-description {
    font-size: 12px;
    color: #666;
    margin-bottom: 6px;
    line-height: 1.3;
}

.option-pricing {
    display: flex;
    flex-direction: column;
    gap: 3px;
    font-size: 13px;
    margin-top: 6px;
}

.option-monthly-fee {
    font-weight: 500;
}

.option-monthly-fee.fee-positive {
    color: #dc3232;
}

.option-monthly-fee.fee-negative {
    color: #46b450;
}

.option-provision {
    font-weight: 500;
}

.option-provision.prov-positive {
    color: #46b450;
}

.option-provision.prov-negative {
    color: #dc3232;
}

/* ========================================
   Loading und Feedback
   ======================================== */
.loading {
    text-align: center;
    padding: 40px;
    color: #666;
}

.hardware-loading-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 4rem 2rem;
}

.hardware-loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--toker-border);
    border-top: 3px solid var(--toker-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

.hardware-loading-text {
    color: var(--toker-gray);
    font-size: 0.9rem;
}

.no-results {
    padding: 30px;
    text-align: center;
    font-style: italic;
    color: #777;
}

.error {
    text-align: center;
    padding: 40px;
    color: #d73502;
    font-size: 16px;
}

.error-container {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 8px;
    padding: 2rem;
    margin: 2rem 0;
    color: #991b1b;
}

.error-container h3 {
    margin-bottom: 1rem;
    color: #7f1d1d;
}

/* ========================================
   Toast Notifications
   ======================================== */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 25px;
    color: white;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    z-index: 9999;
    animation: slideIn 0.3s ease;
}

.toast-success {
    background: var(--toker-green);
}

.toast-error {
    background: var(--stock-red);
}

.toast-info {
    background: var(--toker-blue);
}

/* ========================================
   Animationen
   ======================================== */
@keyframes highlight {
    0% { background: #ffeb3b; }
    100% { background: #fffbcc; }
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

.hardware-fade-in {
    opacity: 0;
    animation: fadeIn 0.3s ease forwards;
    will-change: transform, opacity;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    .netzbetreiber-container {
        flex-wrap: wrap;
    }
    
    .netzbetreiber-item {
        flex: 0 0 calc(33.333% - 7px);
    }
    
    .hardware-item {
        flex: 0 0 calc(33.333% - 14px);
    }
    
    .filter-row {
        flex-wrap: wrap;
    }
    
    .filter-row .filter-group {
        flex: 1 1 calc(50% - 10px);
        min-width: 200px;
    }
}

@media (max-width: 768px) {
    .netzbetreiber-item {
        flex: 0 0 calc(50% - 5px);
        min-width: 0;
    }
    
    .filter-row {
        flex-direction: column;
    }
    
    .filter-row .filter-group {
        width: 100%;
        flex: 1 1 100%;
    }
    
    .filter-group {
        display: block;
        margin-right: 0;
        width: 100%;
    }
    
    .filter-group select,
    .filter-group input {
        width: 100%;
    }
    
    .filter-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-actions .right-actions {
        width: 100%;
        margin-top: 10px;
    }
    
    .toggle-prices-button,
    #toggle-prices-button {
        margin-left: 0;
        margin-top: 10px;
        width: 100%;
        justify-content: center;
    }
    
    .tarif-tabelle {
        table-layout: auto;
        font-size: 12px;
    }
    
    .tarif-tabelle th,
    .tarif-tabelle td {
        padding: 6px 4px;
        font-size: 12px;
    }
    
    .tarif-tabelle th {
        font-size: 11px;
    }
    
    .tarif-tabelle th:nth-child(1),
    .tarif-tabelle td:nth-child(1) {
        width: 45%;
    }
    
    .tarif-tabelle th:nth-child(2),
    .tarif-tabelle td:nth-child(2) {
        width: 10%;
    }
    
    .tarif-tabelle th:last-child,
    .tarif-tabelle td:last-child {
        min-width: 150px;
    }
    
    .action-buttons {
        gap: 4px !important;
        flex-wrap: wrap;
    }
    
    .hardware-button,
    .options-button {
        font-size: 11px;
        padding: 4px 8px;
        min-width: 65px;
    }
    
    .option-items {
        flex-direction: column;
        gap: 6px;
    }
    
    .option-pricing {
        flex-direction: column;
        gap: 2px;
    }
    
    .tarif-options-wrapper {
        padding: 8px;
        margin: 2px;
        max-width: 100%;
    }
    
    .hardware-item {
        flex: 0 0 calc(50% - 10px);
    }
    
    .hardware-filter-section,
    .hardware-products-section {
        padding: 1rem;
    }
    
    .hardware-filter-row-inline {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .hardware-filter-group {
        max-width: 100%;
        width: 100%;
    }
    
    .hardware-products-table-container {
        overflow-x: auto;
    }
    
    .hardware-products-table {
        min-width: 900px;
    }
    
    .selected-tarif-table {
        font-size: 0.8rem;
    }
    
    .selected-tarif-table th,
    .selected-tarif-table td {
        padding: 6px 8px;
    }
}

@media (max-width: 480px) {
    .netzbetreiber-item {
        flex: 0 0 100%;
        max-width: 100%;
    }
    
    .hardware-item {
        flex: 0 0 100%;
    }
    
    .tarif-tabelle th:nth-child(3),
    .tarif-tabelle td:nth-child(3),
    .tarif-tabelle th:nth-child(6),
    .tarif-tabelle td:nth-child(6) {
        display: none;
    }
    
    .hardware-button,
    .options-button {
        font-size: 10px;
        padding: 3px 6px;
        min-width: 55px;
    }
    
    .tarif-tabelle th:last-child,
    .tarif-tabelle td:last-child {
        min-width: 100px;
    }
    
    .action-buttons {
        gap: 3px !important;
    }
}

@media (max-width: 400px) {
    .action-buttons {
        flex-direction: column !important;
    }
}