/* ========================================
   Стили для инструмента DNS параметры домена
   ======================================== */

/* Секция ввода домена */
.dns-input-section {
    margin-bottom: 25px;
}

.dns-input-section label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.dns-input-group {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 10px;
}

.dns-input-group input[type="text"] {
    padding: 12px 16px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.dns-input-group input[type="text"]:focus {
    outline: none;
    border-color: #0066cc;
}

.dns-input-group input[type="text"]::placeholder {
    color: #999;
}

/* Селект типа записи */
.dns-record-select {
    padding: 12px 16px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 15px;
    font-family: inherit;
    background-color: #fff;
    cursor: pointer;
    transition: border-color 0.3s ease;
    min-width: 200px;
}

.dns-record-select:focus {
    outline: none;
    border-color: #0066cc;
}

/* Секция капчи */
.dns-captcha-section {
    display: none;
    margin-top: 20px;
    margin-bottom: 20px;
}

/* Лоадер */
.dns-loader {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    margin: 30px 0;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.dns-loader p {
    color: #666;
    font-size: 15px;
    margin: 0;
}

/* Результаты проверки */
.dns-results {
    display: none;
    margin-top: 30px;
}

.dns-result-card {
    background-color: #fff;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    overflow: hidden;
}

/* Заголовок результатов */
.dns-result-header {
    padding: 20px 25px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.dns-result-header h3 {
    margin: 0 0 8px 0;
    font-size: 22px;
    font-weight: 700;
}

.dns-result-header p {
    margin: 0;
    font-size: 14px;
    opacity: 0.9;
}

/* Список записей */
.dns-records-list {
    padding: 20px;
    background-color: #f8f9fa;
}

.dns-record-item {
    display: flex;
    gap: 15px;
    padding: 20px;
    margin-bottom: 15px;
    background-color: #fff;
    border: 1px solid #e9ecef;
    border-radius: 8px;
}

.dns-record-item:last-child {
    margin-bottom: 0;
}

.dns-record-number {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #667eea;
    color: #fff;
    font-weight: 700;
    font-size: 18px;
    border-radius: 50%;
}

.dns-record-content {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.dns-record-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.dns-record-field.full-width {
    grid-column: 1 / -1;
}

.dns-field-label {
    font-size: 12px;
    font-weight: 600;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dns-field-value {
    font-size: 15px;
    color: #333;
    word-break: break-all;
}

.dns-txt-value {
    font-family: 'Courier New', monospace;
    background-color: #f8f9fa;
    padding: 8px;
    border-radius: 4px;
    font-size: 13px;
}

/* Нет записей */
.dns-no-records {
    text-align: center;
    padding: 40px 20px;
    background-color: #fff;
    border-radius: 8px;
}

.dns-no-records i {
    font-size: 48px;
    color: #ffc107;
    margin-bottom: 15px;
}

.dns-no-records p {
    margin: 0;
    font-size: 16px;
    color: #666;
}

/* Сообщение об ошибке */
.dns-message {
    display: none;
    margin-top: 15px;
    padding: 15px 20px;
    border-radius: 6px;
    font-size: 14px;
}

.dns-message.error-message {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* ========================================
   Адаптивность DNS dig
   ======================================== */

@media (max-width: 1400px) {
    .dns-input-group {
        gap: 8px;
    }
    
    .dns-record-select {
        min-width: 190px;
    }
}

@media (max-width: 1200px) {
    .dns-input-section label {
        font-size: 14px;
    }
    
    .dns-input-group input[type="text"],
    .dns-record-select {
        font-size: 14px;
        padding: 11px 15px;
    }
    
    .dns-result-header h3 {
        font-size: 20px;
    }
}

@media (max-width: 991px) {
    .dns-record-number {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }
    
    .dns-field-value {
        font-size: 14px;
    }
}

@media (max-width: 810px) {
    .dns-records-list {
        padding: 15px;
    }
    
    .dns-record-item {
        padding: 15px;
        gap: 12px;
    }
}

@media (max-width: 768px) {
    .dns-input-group {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .dns-record-select {
        min-width: auto;
        width: 100%;
    }
    
    .dns-result-header {
        padding: 18px 20px;
    }
    
    .dns-result-header h3 {
        font-size: 18px;
    }
    
    .dns-record-content {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}

@media (max-width: 650px) {
    .dns-input-section label {
        font-size: 13px;
    }
    
    .dns-input-group input[type="text"],
    .dns-record-select {
        padding: 10px 14px;
    }
    
    .dns-records-list {
        padding: 12px;
    }
    
    .dns-record-item {
        padding: 12px;
    }
}

@media (max-width: 576px) {
    .dns-result-header {
        padding: 15px;
    }
    
    .dns-result-header h3 {
        font-size: 17px;
    }
    
    .dns-result-header p {
        font-size: 13px;
    }
    
    .dns-record-number {
        width: 32px;
        height: 32px;
        font-size: 15px;
    }
    
    .dns-field-label {
        font-size: 11px;
    }
    
    .dns-field-value {
        font-size: 13px;
    }
    
    .dns-txt-value {
        font-size: 12px;
        padding: 6px;
    }
}

@media (max-width: 480px) {
    .dns-input-group input[type="text"],
    .dns-record-select {
        font-size: 13px;
        padding: 9px 12px;
    }
    
    .dns-record-item {
        flex-direction: column;
        gap: 10px;
    }
    
    .dns-record-number {
        width: 100%;
        height: 32px;
        border-radius: 6px;
    }
}

@media (max-width: 420px) {
    .dns-input-section label {
        font-size: 12px;
    }
    
    .dns-loader {
        padding: 30px 15px;
    }
    
    .dns-loader p {
        font-size: 14px;
    }
}

@media (max-width: 375px) {
    .dns-result-header h3 {
        font-size: 16px;
    }
    
    .dns-result-header p {
        font-size: 12px;
    }
    
    .dns-no-records i {
        font-size: 40px;
    }
    
    .dns-no-records p {
        font-size: 15px;
    }
}

@media (max-width: 360px) {
    .dns-records-list {
        padding: 10px;
    }
    
    .dns-record-item {
        padding: 10px;
    }
}

@media (max-width: 320px) {
    .dns-input-section label {
        font-size: 11px;
    }
    
    .dns-input-group input[type="text"],
    .dns-record-select {
        font-size: 12px;
        padding: 8px 10px;
    }
    
    .dns-result-header {
        padding: 12px;
    }
    
    .dns-result-header h3 {
        font-size: 15px;
    }
    
    .dns-field-value {
        font-size: 12px;
    }
    
    .dns-txt-value {
        font-size: 11px;
    }
    
    .dns-message {
        font-size: 13px;
        padding: 12px 15px;
    }
}