/* Whois Lookup Tool Styles */
.yan-tools-whois-lookup {
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
}

.yan-tools-whois-lookup .yan-tools-header {
    text-align: center;
    margin-bottom: 2rem;
    padding: 2rem;
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.yan-tools-whois-lookup .yan-tools-header h2 {
    color: white;
    margin: 0 0 1rem 0;
    font-size: 2.5rem;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.yan-tools-whois-lookup .yan-tools-header p {
    margin: 0;
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.yan-tools-whois-lookup .yan-tools-main-content {
    margin-bottom: 2rem;
}

/* Search Panel */
.yan-tools-whois-lookup .yan-tools-search-panel {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e1e5e9;
    margin-bottom: 2rem;
}

.yan-tools-whois-lookup .yan-tools-search-form {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 1rem;
    align-items: end;
    margin-bottom: 1.5rem;
}

.yan-tools-whois-lookup .yan-tools-form-group {
    display: flex;
    flex-direction: column;
}

.yan-tools-whois-lookup .yan-tools-form-group label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.yan-tools-whois-lookup .yan-tools-form-group input,
.yan-tools-whois-lookup .yan-tools-form-group select {
    padding: 0.75rem;
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.yan-tools-whois-lookup .yan-tools-form-group input:focus,
.yan-tools-whois-lookup .yan-tools-form-group select:focus {
    outline: none;
    border-color: #2c3e50;
    box-shadow: 0 0 0 3px rgba(44, 62, 80, 0.1);
}

/* Buttons */
.yan-tools-whois-lookup .yan-tools-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.yan-tools-whois-lookup .yan-tools-btn-primary {
    background: #2c3e50;
    color: white;
}

.yan-tools-whois-lookup .yan-tools-btn-primary:hover {
    background: #34495e;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(44, 62, 80, 0.3);
}

.yan-tools-whois-lookup .yan-tools-btn-secondary {
    background: #95a5a6;
    color: white;
}

.yan-tools-whois-lookup .yan-tools-btn-secondary:hover {
    background: #7f8c8d;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(149, 165, 166, 0.3);
}

.yan-tools-whois-lookup .yan-tools-btn-danger {
    background: #e74c3c;
    color: white;
}

.yan-tools-whois-lookup .yan-tools-btn-danger:hover {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.3);
}

.yan-tools-whois-lookup .yan-tools-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Results Panel */
.yan-tools-whois-lookup .yan-tools-results-panel {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e1e5e9;
    margin-bottom: 2rem;
    display: none;
    overflow-x: auto;
}

.yan-tools-whois-lookup .yan-tools-results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e1e5e9;
}

.yan-tools-whois-lookup .yan-tools-results-header h3 {
    margin: 0;
    color: #2c3e50;
    font-size: 1.5rem;
}

.yan-tools-whois-lookup .yan-tools-results-actions {
    display: flex;
    gap: 0.5rem;
}

/* Results Content */
.yan-tools-whois-lookup .yan-tools-results-content {
    display: grid;
    gap: 2rem;
}

.yan-tools-whois-lookup .yan-tools-info-section {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 1.5rem;
    border: 1px solid #e9ecef;
}

.yan-tools-whois-lookup .yan-tools-info-section h4 {
    margin: 0 0 1rem 0;
    color: #2c3e50;
    font-size: 1.2rem;
    border-bottom: 2px solid #2c3e50;
    padding-bottom: 0.5rem;
}

.yan-tools-whois-lookup .yan-tools-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.yan-tools-whois-lookup .yan-tools-info-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.yan-tools-whois-lookup .yan-tools-info-label {
    font-weight: 600;
    color: #34495e;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.yan-tools-whois-lookup .yan-tools-info-value {
    color: #2c3e50;
    font-size: 1rem;
    word-break: break-word;
}

.yan-tools-whois-lookup .yan-tools-info-value.empty {
    color: #95a5a6;
    font-style: italic;
}

.yan-tools-whois-lookup .yan-tools-info-value a {
    color: #3498db;
    text-decoration: none;
    word-break: break-all;
}

.yan-tools-whois-lookup .yan-tools-info-value a:hover {
    color: #2980b9;
    text-decoration: underline;
}

/* Contact Information */
.yan-tools-whois-lookup .yan-tools-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.yan-tools-whois-lookup .yan-tools-contact-card {
    background: white;
    border: 1px solid #e1e5e9;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.yan-tools-whois-lookup .yan-tools-contact-card h5 {
    margin: 0 0 1rem 0;
    color: #2c3e50;
    font-size: 1.1rem;
    border-bottom: 1px solid #e1e5e9;
    padding-bottom: 0.5rem;
}

.yan-tools-whois-lookup .yan-tools-contact-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 0.75rem;
}

.yan-tools-whois-lookup .yan-tools-contact-item:last-child {
    margin-bottom: 0;
}

.yan-tools-whois-lookup .yan-tools-contact-label {
    font-weight: 600;
    color: #34495e;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.yan-tools-whois-lookup .yan-tools-contact-value {
    color: #2c3e50;
    font-size: 0.95rem;
    word-break: break-word;
}

.yan-tools-whois-lookup .yan-tools-contact-value.empty {
    color: #95a5a6;
    font-style: italic;
}

/* Hidden Contact Data */
.yan-tools-whois-lookup .yan-tools-contact-hidden {
    border-left: 4px solid #f39c12;
    background: #fef9e7;
}

.yan-tools-whois-lookup .yan-tools-contact-hidden-notice {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background: #f39c12;
    color: white;
    border-radius: 4px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    font-weight: 500;
}

.yan-tools-whois-lookup .yan-tools-contact-hidden-icon {
    font-size: 1.1rem;
}

.yan-tools-whois-lookup .yan-tools-contact-hidden-text {
    flex: 1;
}

.yan-tools-whois-lookup .yan-tools-contact-value-hidden {
    color: #e67e22;
    font-style: italic;
    background: #fef5e7;
    padding: 0.25rem 0.5rem;
    border-radius: 3px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

/* Name Servers */
.yan-tools-whois-lookup .yan-tools-nameservers {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.yan-tools-whois-lookup .yan-tools-nameserver-tag {
    background: #3498db;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

/* Status */
.yan-tools-whois-lookup .yan-tools-status {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.yan-tools-whois-lookup .yan-tools-status-tag {
    background: #27ae60;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.yan-tools-whois-lookup .yan-tools-status-tag.inactive {
    background: #e74c3c;
}

.yan-tools-whois-lookup .yan-tools-status-tag.pending {
    background: #f39c12;
}

/* Raw Data */
.yan-tools-whois-lookup .yan-tools-raw-data {
    background: #2c3e50;
    color: #ecf0f1;
    border-radius: 8px;
    padding: 1.5rem;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.85rem;
    line-height: 1.4;
    max-height: 400px;
    overflow-y: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
    border: 1px solid #34495e;
}

.yan-tools-whois-lookup .yan-tools-raw-data-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #e1e5e9;
}

.yan-tools-whois-lookup .yan-tools-raw-data-header h4 {
    margin: 0;
    color: #2c3e50;
    font-size: 1.1rem;
}

.yan-tools-whois-lookup .yan-tools-raw-data-toggle {
    background: #34495e;
    color: #ecf0f1;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.yan-tools-whois-lookup .yan-tools-raw-data-toggle:hover {
    background: #3d566e;
}

.yan-tools-whois-lookup .yan-tools-raw-data.collapsed {
    max-height: none;
    overflow: visible;
}

/* History Panel */
.yan-tools-whois-lookup .yan-tools-history-panel {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e1e5e9;
    display: none;
}

.yan-tools-whois-lookup .yan-tools-history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e1e5e9;
}

.yan-tools-whois-lookup .yan-tools-history-header h3 {
    margin: 0;
    color: #2c3e50;
    font-size: 1.5rem;
}

.yan-tools-whois-lookup .yan-tools-history-content {
    max-height: 400px;
    overflow-y: auto;
}

.yan-tools-whois-lookup .yan-tools-history-item {
    padding: 1rem;
    border: 1px solid #e1e5e9;
    border-radius: 8px;
    margin-bottom: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.yan-tools-whois-lookup .yan-tools-history-item:hover {
    background: #f8f9fa;
    border-color: #2c3e50;
}

.yan-tools-whois-lookup .yan-tools-history-item:last-child {
    margin-bottom: 0;
}

.yan-tools-whois-lookup .yan-tools-history-domain {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.yan-tools-whois-lookup .yan-tools-history-time {
    color: #95a5a6;
    font-size: 0.8rem;
    margin-top: 0.5rem;
}

/* Messages */
.yan-tools-whois-lookup .yan-tools-message {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    max-width: 300px;
}

.yan-tools-whois-lookup .yan-tools-message-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.yan-tools-whois-lookup .yan-tools-message-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Loading Animation */
.yan-tools-whois-lookup .yan-tools-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #2c3e50;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* No Results */
.yan-tools-whois-lookup .yan-tools-no-results {
    text-align: center;
    padding: 3rem;
    color: #7f8c8d;
    font-style: italic;
}

/* Responsive Design */
@media (max-width: 768px) {
    .yan-tools-whois-lookup .yan-tools-search-form {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .yan-tools-whois-lookup .yan-tools-results-header {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
    
    .yan-tools-whois-lookup .yan-tools-results-actions {
        justify-content: center;
    }
    
    .yan-tools-whois-lookup .yan-tools-info-grid {
        grid-template-columns: 1fr;
    }
    
    .yan-tools-whois-lookup .yan-tools-contact-grid {
        grid-template-columns: 1fr;
    }
    
    .yan-tools-whois-lookup .yan-tools-results-panel {
        padding: 1rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .yan-tools-whois-lookup .yan-tools-raw-data {
        font-size: 0.75rem;
        padding: 1rem;
    }
}

/* Extra small screens */
@media (max-width: 480px) {
    .yan-tools-whois-lookup .yan-tools-results-panel {
        padding: 0.5rem;
        margin: 0 -0.5rem 2rem -0.5rem;
        border-radius: 8px;
    }
    
    .yan-tools-whois-lookup .yan-tools-info-section {
        padding: 1rem;
    }
    
    .yan-tools-whois-lookup .yan-tools-contact-card {
        padding: 1rem;
    }
    
    .yan-tools-whois-lookup .yan-tools-raw-data {
        font-size: 0.7rem;
        padding: 0.75rem;
    }
    
    .yan-tools-whois-lookup .yan-tools-nameserver-tag,
    .yan-tools-whois-lookup .yan-tools-status-tag {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
}

/* ===== ГОРИЗОНТАЛЬНЫЙ ТАЙМЛАЙН ===== */
.yan-tools-horizontal-timeline {
    display: flex;
    gap: 1rem;
    padding: 2rem 0;
    margin: 2rem 0;
    overflow-x: auto;
    scrollbar-width: thin;
    scrollbar-color: #3498db #f1f1f1;
    width: 100%;
}

.yan-tools-horizontal-timeline::-webkit-scrollbar {
    height: 8px;
}

.yan-tools-horizontal-timeline::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.yan-tools-horizontal-timeline::-webkit-scrollbar-thumb {
    background: #3498db;
    border-radius: 4px;
}

/* Блоки таймлайна */
.yan-tools-timeline-block {
    flex: 1;
    min-width: 200px;
    background: #fff;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

/* Широкий блок для первого элемента */
.yan-tools-timeline-block-wide {
    flex: 1.5;
    min-width: 280px;
}

/* Анимированная полоса сверху */
.yan-tools-timeline-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3498db, #e74c3c);
    animation: timelineFlow 3s ease-in-out infinite;
}

@keyframes timelineFlow {
    0% { background: linear-gradient(90deg, #3498db, #e74c3c); }
    50% { background: linear-gradient(90deg, #e74c3c, #3498db); }
    100% { background: linear-gradient(90deg, #3498db, #e74c3c); }
}

.yan-tools-timeline-block:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

/* Иконки блоков */
.yan-tools-timeline-block-icon {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 1rem;
    animation: iconBounce 2s ease-in-out infinite;
}

@keyframes iconBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.yan-tools-timeline-block-content {
    text-align: center;
}

/* Специальные стили для блока домена */
.yan-tools-timeline-domain {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: #667eea;
}

.yan-tools-timeline-domain-name {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.yan-tools-timeline-domain-age {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.yan-tools-timeline-domain-registrar {
    font-size: 0.9rem;
    opacity: 0.8;
}

.yan-tools-timeline-domain-organization {
    font-size: 0.8rem;
    opacity: 0.7;
    margin-top: 0.3rem;
    font-style: italic;
}

/* Стили для блоков дат */
.yan-tools-timeline-creation {
    border-color: #27ae60;
}

.yan-tools-timeline-creation::before {
    background: linear-gradient(90deg, #27ae60, #2ecc71);
}

.yan-tools-timeline-update {
    border-color: #f39c12;
}

.yan-tools-timeline-update::before {
    background: linear-gradient(90deg, #f39c12, #e67e22);
}

.yan-tools-timeline-expiration {
    border-color: #e74c3c;
}

.yan-tools-timeline-expiration::before {
    background: linear-gradient(90deg, #e74c3c, #c0392b);
}

.yan-tools-timeline-nameservers {
    border-color: #9b59b6;
}

.yan-tools-timeline-nameservers::before {
    background: linear-gradient(90deg, #9b59b6, #8e44ad);
}

/* Заголовки и даты */
.yan-tools-timeline-block-title {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.yan-tools-timeline-block-date {
    color: #2c3e50;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
    line-height: 1.2;
    margin-top: 0.5rem;
}

/* Серверы имен */
.yan-tools-timeline-nameservers-list {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.yan-tools-timeline-nameserver {
    background: #f8f9fa;
    padding: 0.3rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-family: 'Courier New', monospace;
    border: 1px solid #e9ecef;
    word-break: break-all;
}

/* Адаптивность */
@media (max-width: 768px) {
    .yan-tools-horizontal-timeline {
        display: block;
        padding: 1rem 0;
    }
    
    /* Первая карточка - на всю ширину */
    .yan-tools-timeline-block-wide {
        width: 100%;
        min-width: auto;
        flex: none;
        margin-bottom: 1rem;
        display: block;
    }
    
    /* Остальные карточки - по две в ряд */
    .yan-tools-timeline-block:not(.yan-tools-timeline-block-wide) {
        width: calc(50% - 0.5rem);
        min-width: auto;
        padding: 1rem;
        margin-bottom: 1rem;
        display: inline-block;
        vertical-align: top;
        box-sizing: border-box;
    }
    
    /* Принудительно размещаем карточки по две в ряд */
    .yan-tools-timeline-block:not(.yan-tools-timeline-block-wide):nth-child(2) {
        float: left;
        clear: left;
    }
    
    .yan-tools-timeline-block:not(.yan-tools-timeline-block-wide):nth-child(3) {
        float: right;
        clear: right;
    }
    
    .yan-tools-timeline-block:not(.yan-tools-timeline-block-wide):nth-child(4) {
        float: left;
        clear: left;
    }
    
    .yan-tools-timeline-block:not(.yan-tools-timeline-block-wide):nth-child(5) {
        float: right;
        clear: right;
    }
    
    /* Очищаем float после всех карточек */
    .yan-tools-horizontal-timeline::after {
        content: '';
        display: table;
        clear: both;
    }
    
    .yan-tools-timeline-domain-name {
        font-size: 1.1rem;
    }
    
    .yan-tools-timeline-domain-age {
        font-size: 0.9rem;
    }
    
    .yan-tools-timeline-domain-registrar {
        font-size: 0.8rem;
    }
    
    .yan-tools-timeline-domain-organization {
        font-size: 0.7rem;
    }
    
    .yan-tools-timeline-block-icon {
        font-size: 1.5rem;
    }
    
    .yan-tools-timeline-block-title {
        font-size: 0.9rem;
    }
    
    .yan-tools-timeline-block-date {
        font-size: 1rem;
    }
}

/* ===== НАВИГАЦИЯ МЕЖДУ АДДОНАМИ ===== */
.yan-tools-cross-addon-nav {
    margin: 2rem 0;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 12px;
    border: 1px solid #dee2e6;
}

/* Заголовок удален - стили больше не нужны */

.yan-tools-cross-addon-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.yan-tools-cross-addon-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: #fff;
    border: 2px solid #3498db;
    color: #3498db;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
    text-decoration: none;
    min-width: 180px;
    justify-content: center;
}

.yan-tools-cross-addon-btn:hover {
    background: #3498db;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.yan-tools-cross-addon-btn .yan-tools-btn-icon {
    font-size: 1.2rem;
}

/* Мобильная версия навигации */
@media (max-width: 768px) {
    .yan-tools-cross-addon-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .yan-tools-cross-addon-btn {
        width: 100%;
        max-width: 280px;
    }
}