:root.tools-ns-reverse {
    --primary: #8B4513;
    --primary-dark: #3E1F23;
    --primary-light: #D2691E;
    --accent: #8B4513;
    --gradient-main: linear-gradient(135deg, #8B4513 0%, #D2691E 100%);
    --gradient-2: linear-gradient(135deg, #8B4513 0%, #D2691E 100%);
    --btn-price: var(--global-btn-price);
    --btn-offer: var(--global-btn-offer);
    --btn-check: var(--global-btn-check);
    --primary-bg-1: rgba(139, 69, 19, 0.05);
    --primary-bg-2: rgba(210, 105, 30, 0.05);
    --hero-bg-1: rgba(139, 69, 19, 0.1);
    --hero-bg-2: rgba(62, 31, 35, 0.1);
    --hero-filter: drop-shadow(0 4px 20px rgba(139, 69, 19, 0.3));
    --focus-shadow: 0 25px 50px rgba(139, 69, 19, 0.15), inset 0 0 0 2px rgba(139, 69, 19, 0.1);
}

.tools-ns-reverse .filters-bar,
.tools-ns-reverse .filters-bar-2 {
    background: #fff;
    padding: 10px 20px;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.tools-ns-reverse .filters-sort-bar {
    background: transparent;
    padding: 10px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.tools-ns-reverse .filter-group {
    display: flex;
    gap: 8px;
    align-items: center;
}

.tools-ns-reverse .filter-label {
    color: var(--gray);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.tools-ns-reverse .filter-input {
    padding: 5px 10px;
    border: 2px solid #e5e7eb;
    border-radius: 6px;
    font-size: var(--font-size-sm);
    width: 120px;
    transition: border-color 0.2s;
}

.tools-ns-reverse .filter-input:focus {
    outline: none;
    border-color: var(--primary);
}

.tools-ns-reverse .filter-btn {
    padding: 5px 14px;
    background: transparent;
    border: 2px solid #e5e7eb;
    border-radius: 6px;
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: .2s;
}

.tools-ns-reverse .filter-btn.active {
    background: var(--gradient-main);
    color: #fff;
    border-color: var(--primary);
}

.tools-ns-reverse .filter-btn:hover:not(.active) {
    border-color: var(--primary);
}

.tools-ns-reverse .control-buttons {
    display: flex;
    gap: 10px;
    align-items: center;
}

.tools-ns-reverse .reset-filters-btn {
    background: var(--primary);
    color: #fff;
    padding: 5px 14px;
    border: none;
    border-radius: 6px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
}

.tools-ns-reverse .reset-filters-btn:hover {
    opacity: 0.9;
}

.tools-ns-reverse .export-btn {
    background: #fff;
    color: #666;
    padding: 5px 14px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
}

.tools-ns-reverse .export-btn:hover {
    background: #f5f5f5;
    color: #333;
    border-color: #ccc;
}

.tools-ns-reverse .stats-bar {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: #fff;
    padding: 10px 20px;
    text-align: center;
    font-size: 15px;
    font-weight: 500;
}

.tools-ns-reverse .stats-bar .stat-highlight {
    color: #fff;
    font-weight: 700;
}

.tools-ns-reverse .stats-bar .stat-sep {
    margin: 0 15px;
    opacity: .5;
}

.tools-ns-reverse .stats-bar .filtered-summary {
    color: #fff;
    font-weight: 600;
    font-size: 14px;
}

.results-container {
    padding: 20px;
    max-width: 1400px;
    margin: 0 auto;
}

.dk-list-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.dk-list-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    transition: all 0.2s;
    position: relative;
}

.dk-list-card:hover {
    border-color: var(--primary-light);
    box-shadow: 0 2px 8px rgba(139, 69, 19, 0.1);
    z-index: 20;
}

.dk-list-domain {
    font-size: 16px;
    font-weight: 600;
    color: #1f2937;
    min-width: 280px;
}

.dk-list-tld {
    color: var(--primary);
}

.dk-list-content {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: 1;
    justify-content: center;
}

.dk-list-ns {
    font-size: 13px;
    color: #6b7280;
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dk-list-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-action {
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    cursor: pointer;
    border: none;
}

.btn-action.check {
    background: var(--gradient-main);
    color: #fff;
}

.btn-action.check:hover {
    opacity: 0.9;
}

.btn-lookup {
    padding: 6px 14px;
    border: 2px solid #e5e7eb;
    border-radius: 6px;
    background: #fff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-lookup:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.lookup-dropdown {
    position: relative;
    z-index: 10;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    min-width: 160px;
    z-index: 1000;
    display: none;
    margin-top: 4px;
}

.dropdown-menu.show {
    display: block;
}

.dropdown-item {
    display: block;
    padding: 10px 14px;
    font-size: 13px;
    color: #374151;
    text-decoration: none;
    transition: background 0.2s;
}

.dropdown-item:hover {
    background: var(--primary-bg-1);
    color: var(--primary);
}

.load-more-container {
    text-align: center;
    padding: 30px 0;
}

.load-more-btn {
    padding: 12px 32px;
    background: var(--gradient-main);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.load-more-btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.load-more-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.no-results {
    text-align: center;
    padding: 60px 20px;
    color: #6b7280;
}

.no-results h3 {
    font-size: 18px;
    margin-bottom: 8px;
    color: #374151;
}

.max-results-notice {
    text-align: center;
    padding: 24px;
    background: var(--primary-bg-1);
    border-radius: 12px;
    border: 1px solid var(--primary-light);
}

.max-results-notice p {
    margin: 0 0 16px 0;
    color: #374151;
    font-size: 15px;
}

.max-results-notice strong {
    color: var(--primary-dark);
}

.rate-limit-error {
    text-align: center;
    padding: 40px 20px;
    background: #fff;
    border-radius: 12px;
    margin: 20px;
}

.rate-limit-error .error-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.rate-limit-error h3 {
    color: #dc2626;
    margin-bottom: 12px;
}

.rate-limit-upgrade-box {
    margin-top: 24px;
    padding: 20px;
    background: var(--primary-bg-1);
    border-radius: 8px;
}

.rate-limit-upgrade-box h4 {
    color: var(--primary-dark);
    margin-bottom: 12px;
}

.rate-limit-benefits-list {
    text-align: left;
    list-style: none;
    padding: 0;
    margin: 12px 0;
}

.rate-limit-benefits-list li {
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
}

.rate-limit-benefits-list li::before {
    content: '✔';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.rate-limit-upgrade-btn {
    display: inline-block;
    margin-top: 16px;
    padding: 12px 24px;
    background: var(--gradient-main);
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.2s;
}

.rate-limit-upgrade-btn:hover {
    opacity: 0.9;
}

.loading-spinner {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
}

.loading-spinner::after {
    content: '';
    width: 32px;
    height: 32px;
    border: 3px solid #e5e7eb;
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.tools-ns-reverse .rate-limit-error {
    text-align: center;
    padding: 40px 20px;
    max-width: 600px;
    margin: 40px auto;
}

.tools-ns-reverse .rate-limit-error .error-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.tools-ns-reverse .rate-limit-error h3 {
    color: #dc2626;
    margin-bottom: 12px;
    font-size: 20px;
}

.tools-ns-reverse .rate-limit-error p {
    color: #374151;
    margin-bottom: 8px;
}

.tools-ns-reverse .rate-limit-upgrade-box {
    margin-top: 24px;
    padding: 24px;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    border-radius: 12px;
    color: #fff;
}

.tools-ns-reverse .rate-limit-upgrade-box h4 {
    color: #fff;
    margin-bottom: 12px;
    font-size: 18px;
}

.tools-ns-reverse .rate-limit-upgrade-box p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 16px;
}

.tools-ns-reverse .rate-limit-benefits-list {
    text-align: left;
    list-style: none;
    padding: 0;
    margin: 16px 0;
}

.tools-ns-reverse .rate-limit-benefits-list li {
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    color: rgba(255, 255, 255, 0.9);
}

.tools-ns-reverse .rate-limit-benefits-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
}

.tools-ns-reverse .rate-limit-upgrade-btn {
    display: inline-block;
    margin-top: 16px;
    padding: 12px 32px;
    background: #fff;
    color: var(--primary-dark);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.2s;
}

.tools-ns-reverse .rate-limit-upgrade-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}


@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@media (max-width: 768px) {
    .tools-ns-reverse .filters-bar,
    .tools-ns-reverse .filters-bar-2,
    .tools-ns-reverse .filters-sort-bar {
        gap: 15px;
        padding: 10px;
        flex-direction: column;
        align-items: center;
    }
    
    .tools-ns-reverse .filter-input {
        width: 100px;
    }
    
    .tools-ns-reverse .filter-group {
        justify-content: center;
    }
    
    .dk-list-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .dk-list-domain {
        min-width: auto;
    }
    
    .dk-list-content {
        width: 100%;
        justify-content: flex-start;
    }
    
    .dk-list-actions {
        width: 100%;
        justify-content: flex-end;
    }
}

@media (max-width: 480px) {
    .tools-ns-reverse .filters-bar,
    .tools-ns-reverse .filters-bar-2 {
        display: none;
    }
    
    .dk-list-ns {
        display: none;
    }
}