/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette */
    --color-primary: #007AFF;
    --color-primary-hover: #0051D5;
    --color-success: #34C759;
    --color-error: #FF3B30;
    --color-warning: #FF9500;
    --color-info: #5856D6;

    --color-bg: #FFFFFF;
    --color-bg-secondary: #F5F5F7;
    --color-bg-tertiary: #E8E8ED;

    --color-text: #1D1D1F;
    --color-text-secondary: #86868B;
    --color-text-tertiary: #D2D2D7;

    --color-border: #D2D2D7;
    --color-border-hover: #86868B;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;

    /* Typography */
    --font-system: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-mono: 'SF Mono', 'Monaco', 'Courier New', monospace;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 0.9375rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;

    /* Transitions */
    --transition: 200ms ease;
}

@media (prefers-color-scheme: dark) {
    :root {
        --color-bg: #000000;
        --color-bg-secondary: #1C1C1E;
        --color-bg-tertiary: #2C2C2E;
        --color-text: #F5F5F7;
        --color-text-secondary: #98989D;
        --color-text-tertiary: #48484A;
        --color-border: #48484A;
        --color-border-hover: #98989D;
    }
}

body {
    font-family: var(--font-system);
    font-size: var(--font-size-base);
    line-height: 1.5;
    color: var(--color-text);
    background: var(--color-bg-secondary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-lg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
header {
    margin-bottom: var(--spacing-lg);
    padding-top: var(--spacing-lg);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

h1 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-icon {
    color: var(--color-primary);
}

.settings-btn {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
    cursor: pointer;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
}

.settings-btn:hover {
    background: var(--color-bg-secondary);
    border-color: var(--color-border-hover);
    color: var(--color-text);
}

/* Main Content */
main {
    flex: 1;
}

/* Search Section */
.search-section {
    margin-bottom: var(--spacing-lg);
}

.search-container {
    display: flex;
    gap: var(--spacing-sm);
    background: var(--color-bg);
    padding: var(--spacing-sm);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

#domainInput {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-base);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    color: var(--color-text);
    transition: all var(--transition);
    font-family: var(--font-system);
}

#domainInput:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.search-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.search-btn:hover {
    background: var(--color-primary-hover);
}

.search-btn:active {
    transform: scale(0.98);
}

/* Validation Message */
.validation-message {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 59, 48, 0.1);
    border-left: 3px solid var(--color-error);
    border-radius: var(--radius-sm);
    color: var(--color-error);
    font-size: var(--font-size-sm);
    animation: slideDown 0.2s ease;
}

#domainInput.error {
    border-color: var(--color-error);
    animation: shake 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

/* Search History */
.search-history {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    align-items: center;
}

.search-history::before {
    content: 'Recent:';
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    font-weight: 500;
    margin-right: var(--spacing-xs);
}

.history-item {
    padding: 4px 12px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    color: var(--color-text-primary);
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.history-item:hover {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    transform: translateY(-1px);
}

.history-clear {
    padding: 4px 8px;
    background: none;
    border: none;
    color: var(--color-text-secondary);
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    transition: all var(--transition);
    margin-left: auto;
    border-radius: var(--radius-sm);
}

.history-clear:hover {
    color: var(--color-error);
    background: rgba(255, 59, 48, 0.1);
}

/* Results Section */
.results-section {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.results-table-wrapper {
    overflow-x: auto;
}

.results-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
}

.results-table thead {
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
}

.results-table th {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    font-weight: 600;
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.results-table tbody tr {
    border-bottom: 1px solid var(--color-border);
    transition: background var(--transition);
}

.results-table tbody tr:last-child {
    border-bottom: none;
}

.results-table tbody tr:hover {
    background: var(--color-bg-secondary);
}

.results-table td {
    padding: var(--spacing-md);
}

.domain-cell {
    font-family: var(--font-mono);
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-text);
}

.domain-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.domain-name {
    flex: 1;
}

.domain-open-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
    color: var(--color-text-secondary);
    opacity: 0;
    transition: all var(--transition);
    border-radius: var(--radius-sm);
    text-decoration: none;
}

.domain-open-btn:hover {
    color: var(--color-primary);
    background: var(--color-bg-secondary);
    opacity: 1;
}

.results-table tbody tr:hover .domain-open-btn {
    opacity: 1;
}

.status-cell {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 500;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.status-badge.available {
    background: rgba(52, 199, 89, 0.1);
    color: var(--color-success);
}

.status-badge.taken {
    background: rgba(255, 59, 48, 0.1);
    color: var(--color-error);
}

.status-badge.checking {
    background: var(--color-bg-secondary);
    color: var(--color-text-secondary);
}

.status-icon {
    width: 14px;
    height: 14px;
}

.info-cell {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
}

.info-link {
    color: var(--color-primary);
    text-decoration: none;
    margin-right: var(--spacing-sm);
}

.info-link:hover {
    text-decoration: underline;
}

.price-info {
    color: var(--color-success);
    font-weight: 500;
}

.registrar-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.price-hint {
    font-size: var(--font-size-xs);
    color: var(--color-success);
    font-weight: 500;
    margin-top: 2px;
}

.domain-details {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    line-height: 1.4;
}

.domain-details-grid {
    display: grid;
    grid-template-columns: minmax(140px, 200px) minmax(80px, 100px) minmax(120px, 160px) minmax(100px, 140px);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    line-height: 1.4;
    align-items: center;
}

.detail-registrar {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.detail-age {
    white-space: nowrap;
}

.detail-reg {
    white-space: nowrap;
}

.detail-exp {
    white-space: nowrap;
}

.reg-date-highlight {
    color: #FF9500;
    font-weight: 600;
    font-size: var(--font-size-sm);
    background: rgba(255, 149, 0, 0.12);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    display: inline-block;
}

.age-new-highlight {
    color: #FF3B30;
    font-weight: 600;
    font-size: var(--font-size-sm);
    background: rgba(255, 59, 48, 0.12);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    display: inline-block;
}

/* Loading Inline */
.loading-inline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.spinner-small {
    width: 16px;
    height: 16px;
    border: 2px solid var(--color-bg-tertiary);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Footer */
footer {
    text-align: center;
    padding: var(--spacing-lg) 0;
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
}

footer p {
    margin: var(--spacing-xs) 0;
}

.footer-links {
    margin: var(--spacing-sm) 0;
}

.footer-links a {
    color: var(--color-primary);
    text-decoration: none;
    font-size: var(--font-size-xs);
    transition: color var(--transition);
}

.footer-links a:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
}

.footer-contact {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.footer-icon {
    flex-shrink: 0;
}

.footer-contact a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition);
}

.footer-contact a:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(4px);
    padding: var(--spacing-md);
}

.modal-content {
    background: var(--color-bg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.modal-header h2 {
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-secondary);
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.modal-close:hover {
    background: var(--color-bg-secondary);
    color: var(--color-text);
}

.modal-body {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-lg);
}

.settings-section {
    margin-bottom: var(--spacing-lg);
}

.settings-section:last-child {
    margin-bottom: 0;
}

.settings-section h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.settings-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.tld-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: var(--spacing-xs);
}

.tld-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition);
    user-select: none;
    font-size: var(--font-size-sm);
}

.tld-item:hover {
    border-color: var(--color-primary);
    background: var(--color-bg);
}

.tld-item input[type="checkbox"] {
    margin-right: var(--spacing-xs);
    cursor: pointer;
    width: 16px;
    height: 16px;
    accent-color: var(--color-primary);
}

.tld-item.custom {
    position: relative;
}

.tld-remove {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--color-error);
    cursor: pointer;
    padding: 4px 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.6;
    transition: all var(--transition);
    font-size: 20px;
    line-height: 1;
    min-width: 28px;
    min-height: 28px;
    border-radius: var(--radius-sm);
}

.tld-remove:hover {
    opacity: 1;
    background: rgba(255, 59, 48, 0.1);
}

.custom-tld-input {
    display: flex;
    gap: var(--spacing-sm);
}

.custom-tld-input input {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    color: var(--color-text);
    font-size: var(--font-size-sm);
}

.custom-tld-input input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.tld-validation-message {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(255, 59, 48, 0.1);
    border-left: 3px solid var(--color-error);
    border-radius: var(--radius-sm);
    color: var(--color-error);
    font-size: var(--font-size-xs);
    animation: slideDown 0.2s ease;
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.btn-primary {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
}

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

.btn-secondary {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-secondary);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-secondary:hover {
    background: var(--color-bg-tertiary);
    border-color: var(--color-border-hover);
}

.btn-text {
    background: none;
    border: none;
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.btn-text:hover {
    background: var(--color-bg-secondary);
}

/* Confirm Modal */
.confirm-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.2s ease;
}

.confirm-modal-content {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    width: 90%;
    max-width: 400px;
    animation: slideUp 0.3s ease;
}

.confirm-modal-body {
    padding: var(--spacing-xl);
    text-align: center;
}

.confirm-icon {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.confirm-modal-body h3 {
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    margin: 0 0 var(--spacing-sm) 0;
}

.confirm-modal-body p {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.5;
}

.confirm-modal-footer {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl) var(--spacing-xl) var(--spacing-xl);
}

.confirm-modal-footer button {
    flex: 1;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Cookie Consent Banner */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    animation: slideUpFromBottom 0.4s ease;
}

.cookie-consent-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-lg) var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
}

.cookie-consent-text {
    flex: 1;
}

.cookie-consent-text strong {
    display: block;
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.cookie-consent-text p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.6;
}

.cookie-consent-text a {
    color: var(--color-primary);
    text-decoration: underline;
}

.cookie-consent-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

.cookie-consent-buttons button {
    white-space: nowrap;
}

@keyframes slideUpFromBottom {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .cookie-consent-content {
        flex-direction: column;
        align-items: stretch;
        padding: var(--spacing-md);
    }

    .cookie-consent-text strong {
        font-size: var(--font-size-base);
    }

    .cookie-consent-text p {
        font-size: var(--font-size-xs);
    }

    .cookie-consent-buttons {
        width: 100%;
    }

    .cookie-consent-buttons button {
        flex: 1;
    }
}

/* FAQ Section */
.faq-section {
    margin: var(--spacing-xxl) 0;
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--color-border);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.faq-item {
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    overflow: hidden;
    transition: all var(--transition);
}

.faq-item:hover {
    border-color: var(--color-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: var(--font-size-md);
    font-weight: 500;
    color: var(--color-text-primary);
    transition: all var(--transition);
}

.faq-question:hover {
    background: var(--color-bg-secondary);
}

.faq-question span {
    flex: 1;
    padding-right: var(--spacing-md);
}

.faq-icon {
    flex-shrink: 0;
    transition: transform var(--transition);
    color: var(--color-text-secondary);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    color: var(--color-primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 var(--spacing-lg);
}

.faq-item.active .faq-answer {
    max-height: 1000px;
    padding: 0 var(--spacing-lg) var(--spacing-lg) var(--spacing-lg);
}

.faq-answer p {
    margin: 0 0 var(--spacing-sm) 0;
    line-height: 1.6;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

.faq-answer ul {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
}

.faq-answer li {
    margin: var(--spacing-xs) 0;
    line-height: 1.6;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.faq-answer strong {
    color: var(--color-text-primary);
    font-weight: 500;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .container {
        padding: var(--spacing-md);
    }

    header {
        padding-top: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }

    h1 {
        font-size: var(--font-size-lg);
    }

    .search-container {
        flex-direction: column;
    }

    .results-table {
        font-size: var(--font-size-xs);
    }

    .results-table th,
    .results-table td {
        padding: var(--spacing-sm);
    }

    .domain-cell {
        font-size: var(--font-size-sm);
    }

    .tld-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .modal-content {
        max-height: 95vh;
    }

    .faq-section {
        margin: var(--spacing-xl) 0;
        padding: var(--spacing-lg) 0;
    }

    .faq-title {
        font-size: var(--font-size-lg);
        margin-bottom: var(--spacing-lg);
    }

    .faq-question {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }

    .faq-answer {
        padding: 0 var(--spacing-md);
    }

    .faq-item.active .faq-answer {
        padding: 0 var(--spacing-md) var(--spacing-md) var(--spacing-md);
    }

    .search-history {
        padding: var(--spacing-xs);
        margin-top: var(--spacing-sm);
    }

    .search-history::before {
        font-size: 10px;
    }

    .history-item {
        padding: 3px 8px;
        font-size: 11px;
    }

    .domain-details-grid {
        grid-template-columns: 1fr;
        gap: 4px;
        font-size: 11px;
    }

    .detail-registrar,
    .detail-age,
    .detail-reg,
    .detail-exp {
        white-space: normal;
        word-break: break-word;
    }

    .footer-contact {
        flex-direction: column;
        font-size: 11px;
    }

    .footer-contact a {
        word-break: break-all;
    }
}

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

.results-table tbody tr {
    animation: fadeIn 0.2s ease forwards;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

*:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}