/* Registration page styles */

/* Container */
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Registration section */
.register-section {
    padding: 40px 0 80px;
    min-height: calc(100vh - 72px);
}

/* Steps indicator */
.steps-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 48px;
    padding: 0 20px;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    opacity: 0.5;
    transition: var(--transition);
}

.step.active,
.step.completed {
    opacity: 1;
}

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--gray-300);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 18px;
    margin-bottom: 8px;
    transition: var(--transition);
}

.step.active .step-number {
    background-color: var(--primary-color);
    color: white;
}

.step.completed .step-number {
    background-color: var(--success-color);
    color: white;
}

.step-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    text-align: center;
}

.step.active .step-label {
    color: var(--primary-color);
}

.step-line {
    width: 80px;
    height: 2px;
    background-color: var(--gray-300);
    margin: 0 20px;
    position: relative;
    top: -16px;
}

.step.completed + .step-line {
    background-color: var(--success-color);
}

/* Step content */
.step-content {
    background-color: var(--bg-white);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    animation: fadeInUp 0.5s ease;
}

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

.step-header {
    text-align: center;
    margin-bottom: 40px;
}

.step-header h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.step-header p {
    font-size: 16px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Domain selection */
.domain-selection {
    max-width: 700px;
    margin: 0 auto;
}

.domain-input-group {
    margin-bottom: 32px;
}

.domain-search-box {
    display: flex;
    align-items: center;
    background-color: var(--bg-white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 8px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.domain-search-box:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(23, 85, 209, 0.1);
}

.domain-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 20px;
    padding: 16px 20px;
    background: transparent;
    font-weight: 500;
}

.domain-suffix {
    color: var(--text-secondary);
    font-size: 20px;
    padding: 0 12px;
    font-weight: 600;
}

.domain-suffix-select {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 20px;
    /* padding: 0 12px; */
    font-weight: 600;
    outline: none;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
    margin-right: 15px;
}

.domain-suffix-select:hover {
    background: var(--gray-100);
    color: var(--text-primary);
}

.domain-suffix-select:focus {
    background: var(--gray-100);
    color: var(--text-primary);
    /* box-shadow: 0 0 0 2px var(--primary-color); */
}

.domain-search-box .btn {
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
}

/* Availability results */
.availability-result {
    margin-bottom: 40px;
}

.result-card {
    background-color: var(--bg-white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    animation: slideUp 0.3s ease;
}

.result-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.domain-name {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
}

.domain-name i {
    color: var(--primary-color);
    font-size: 24px;
}

.availability-status.available {
    color: var(--success-color);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.availability-status.taken {
    color: var(--error-color);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.result-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}

.price-info {
    text-align: right;
}

.price {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
}

.price-label {
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
}

/* Domain suggestions */
.domain-suggestions {
    margin-top: 40px;
}

.suggestions-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.domain-suggestions h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.suggestions-header .btn-sm {
    padding: 6px 12px;
    font-size: 14px;
}

.suggestions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.suggestion-item {
    background-color: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 16px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.suggestion-item:hover {
    border-color: var(--primary-color);
    background-color: var(--primary-light);
}

.suggestion-domain {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.suggestion-price {
    font-size: 14px;
    color: var(--primary-color);
    font-weight: 500;
}

/* DNS configuration */
.dns-configuration {
    max-width: 800px;
    margin: 0 auto;
}

.selected-domain-info {
    margin-bottom: 32px;
    text-align: center;
}

.domain-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 12px 24px;
    border-radius: var(--radius-lg);
    font-size: 18px;
    font-weight: 600;
    box-shadow: var(--shadow-md);
}

.dns-records-section {
    margin-bottom: 32px;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.section-header h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
}

.dns-records {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.dns-record-row {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 16px;
    background-color: var(--bg-white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

.dns-record-row:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.record-fields {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    flex: 1;
    align-items: flex-start;
}

/* Dynamic fields for DNS records */
.record-fields .dynamic-fields {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    width: 100%;
    margin: 8px 0;
}

.record-field-input {
    padding: 8px 12px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-size: 14px;
    transition: all 0.2s ease;
    background-color: white;
    min-width: 0; /* Allow flexbox shrinking */
}

.record-field-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(23, 85, 209, 0.1);
}

.record-field-input:invalid {
    border-color: var(--error-color);
}

.record-field-input[type="number"] {
    -moz-appearance: textfield;
}

.record-field-input[type="number"]::-webkit-outer-spin-button,
.record-field-input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

textarea.record-field-input {
    min-height: 60px;
    resize: vertical;
    font-family: inherit;
}

/* Legacy record fields styles */
.record-fields select,
.record-fields input {
    padding: 8px 12px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-size: 14px;
    min-width: 0;
    flex: 1;
}

.record-fields select:focus,
.record-fields input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(23, 85, 209, 0.1);
}

.btn-remove {
    background-color: var(--error-color);
    color: white;
    /* width: 36px; */
    height: 36px;
}

.btn-remove:hover {
    background-color: #d32f2f;
}

/* DNS presets */
.dns-presets {
    background-color: var(--gray-50);
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.dns-presets h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.preset-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.preset-buttons .btn {
    flex: 1;
    min-width: 120px;
}

/* Step actions */
.step-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid var(--gray-200);
}

/* Confirmation section */
.confirmation-section {
    max-width: 700px;
    margin: 0 auto;
}

.confirmation-card {
    background-color: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    margin-bottom: 32px;
    overflow: hidden;
}

.card-header {
    background-color: var(--primary-color);
    color: white;
    padding: 20px 24px;
}

.card-header h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
}

.card-body {
    padding: 24px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-200);
}

.summary-item:last-child {
    border-bottom: none;
}

.item-label {
    font-weight: 500;
    color: var(--text-secondary);
}

.item-value {
    font-weight: 600;
    color: var(--text-primary);
}

/* DNS preview */
.dns-preview {
    margin-bottom: 32px;
}

.dns-preview h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.dns-preview-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.dns-preview-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background-color: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
}

.record-type-badge {
    background-color: var(--primary-color);
    color: white;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    min-width: 50px;
    text-align: center;
}

.record-details {
    flex: 1;
    font-size: 14px;
    color: var(--text-primary);
}

/* Wallet requirement */
.wallet-requirement {
    margin-bottom: 32px;
}

.requirement-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px;
    background-color: var(--primary-light);
    border: 1px solid var(--primary-color);
    border-radius: var(--radius-lg);
}

.requirement-icon {
    width: 64px;
    height: 64px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
}

.requirement-content {
    flex: 1;
}

.requirement-content h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.requirement-content p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.wallet-actions {
    display: flex;
    gap: 12px;
}

.wallet-connected {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

.wallet-connected .requirement-icon {
    background-color: var(--success-color);
}

/* Final actions */
.final-actions {
    display: flex;
    justify-content: space-between;
    gap: 16px;
}

.btn-register {
    position: relative;
    overflow: hidden;
}

.btn-register:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Success content */
.success-content {
    text-align: center;
    padding: 40px 20px !important;
}

.success-icon {
    width: 80px;
    height: 80px;
    background-color: var(--success-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: white;
    font-size: 36px;
    animation: bounceIn 0.5s ease;
}

@keyframes bounceIn {
    0% {
        transform: scale(0.3);
        opacity: 0;
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.success-content h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.success-content p {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.success-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
}

/* Blockchain Sync Notice Styles */
.sync-notice {
    margin: 20px 0;
    padding: 20px;
    background: linear-gradient(135deg, #f8f9ff 0%, #e6f3ff 100%);
    border: 1px solid #d1e7ff;
    border-radius: 12px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.sync-icon {
    color: #4a90e2;
    font-size: 24px;
    margin-top: 2px;
}

.sync-info {
    flex: 1;
}

.sync-info h4 {
    margin: 0 0 8px 0;
    color: #2c3e50;
    font-size: 16px;
    font-weight: 600;
}

.sync-info p {
    margin: 0 0 15px 0;
    color: #555;
    font-size: 14px;
    line-height: 1.5;
}

#syncCountdown {
    font-weight: bold;
    color: #4a90e2;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background-color: #e0e6ed;
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #4a90e2 0%, #63b3ed 100%);
    border-radius: 3px;
    width: 0%;
    transition: width 0.5s ease;
}

.sync-completed .sync-notice {
    background: linear-gradient(135deg, #f0fff4 0%, #e6ffef 100%);
    border-color: #b3f5cc;
}

.sync-completed .sync-icon {
    color: #22c55e;
}

.sync-complete {
    display: flex;
    align-items: center;
    gap: 15px;
    width: 100%;
}

.transaction-info {
    margin: 15px 0;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #4a90e2;
}

.transaction-info p {
    margin: 0 0 8px 0;
    font-weight: 600;
    color: #2c3e50;
}

.transaction-id {
    display: block;
    background: #2c3e50;
    color: #fff;
    padding: 8px 12px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    word-break: break-all;
    margin: 5px 0;
}

.transaction-info small {
    color: #666;
    font-size: 12px;
    display: block;
    margin-top: 8px;
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    .register-section {
        padding: 24px 0 40px;
    }
    
    .step-content {
        padding: 24px 20px;
    }
    
    .steps-indicator {
        margin-bottom: 32px;
        flex-wrap: wrap;
        gap: 16px;
    }
    
    .step-line {
        display: none;
    }
    
    .step-header h2 {
        font-size: 24px;
    }
    
    .domain-search-box {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    
    .domain-input {
        font-size: 16px;
        padding: 12px 16px;
    }
    
    .domain-suffix {
        text-align: center;
        font-size: 16px;
    }
    
    .result-card {
        flex-direction: column;
        align-items: stretch;
        gap: 20px;
        text-align: center;
    }
    
    .record-fields {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .dns-record-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .preset-buttons {
        flex-direction: column;
    }
    
    .step-actions,
    .final-actions {
        flex-direction: column;
        gap: 12px;
    }
    
    .requirement-card {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }
    
    .success-actions {
        flex-direction: column;
    }

    /* Dynamic DNS record responsive styles */
    .record-fields {
        flex-direction: column;
        align-items: stretch;
    }
    
    .record-fields .dynamic-fields {
        grid-template-columns: 1fr;
        gap: 8px;
        width: 100%;
        margin: 8px 0;
    }
    
    .record-field-input {
        width: 100%;
        box-sizing: border-box;
        margin-bottom: 8px;
    }
    
    .dns-record-row {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    
    .btn-remove {
        align-self: center;
        margin-top: 8px;
    }
}

@media (max-width: 480px) {
    .suggestions-grid {
        grid-template-columns: 1fr;
    }
    
    .wallet-actions {
        flex-direction: column;
    }
    
    .dns-preview-item {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        text-align: center;
    }
}