/* Componentes específicos */

/* File Cards */
.file-card {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    transition: var(--transition);
    cursor: pointer;
}

.file-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.file-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.file-name {
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    font-size: 1rem;
}

.file-status {
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.file-status.processed {
    background: rgba(5, 150, 105, 0.1);
    color: var(--success-color);
}

.file-status.error {
    background: rgba(220, 38, 38, 0.1);
    color: var(--error-color);
}

.file-status.processing {
    background: rgba(217, 119, 6, 0.1);
    color: var(--warning-color);
}

.file-meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.file-meta-item {
    display: flex;
    flex-direction: column;
}

.file-meta-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.file-meta-value {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.875rem;
}

.file-actions {
    display: flex;
    gap: 0.5rem;
}

.file-actions .btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
}

/* Upload Results */
.upload-results {
    margin-top: 1.5rem;
}

.upload-result-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    margin-bottom: 0.5rem;
    background: var(--surface-color);
}

.upload-result-item.success {
    border-color: var(--success-color);
    background: rgba(5, 150, 105, 0.05);
}

.upload-result-item.error {
    border-color: var(--error-color);
    background: rgba(220, 38, 38, 0.05);
}

.upload-result-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.upload-result-icon {
    font-size: 1.25rem;
}

.upload-result-icon.success {
    color: var(--success-color);
}

.upload-result-icon.error {
    color: var(--error-color);
}

.upload-result-details h4 {
    margin: 0 0 0.25rem 0;
    font-size: 0.875rem;
    font-weight: 600;
}

.upload-result-details p {
    margin: 0;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.upload-result-stats {
    display: flex;
    gap: 1rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Comparison Results */
.compare-results {
    margin-top: 1.5rem;
}

.compare-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.compare-stat {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    text-align: center;
}

.compare-stat-value {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.compare-stat-value.identical {
    color: var(--success-color);
}

.compare-stat-value.different {
    color: var(--warning-color);
}

.compare-stat-value.exclusive {
    color: var(--error-color);
}

.compare-stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
}

.compare-percentage {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.compare-details {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.compare-details-header {
    padding: 1rem;
    background: var(--background-color);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.compare-details-body {
    max-height: 400px;
    overflow-y: auto;
}

.compare-section {
    border-bottom: 1px solid var(--border-color);
}

.compare-section:last-child {
    border-bottom: none;
}

.compare-section-header {
    padding: 0.75rem 1rem;
    background: var(--background-color);
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.compare-section-header:hover {
    background: rgba(37, 99, 235, 0.05);
}

.compare-section-content {
    padding: 1rem;
    display: none;
}

.compare-section.expanded .compare-section-content {
    display: block;
}

.compare-section-toggle {
    transition: transform 0.3s ease;
}

.compare-section.expanded .compare-section-toggle {
    transform: rotate(90deg);
}

.compare-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.875rem;
}

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

.compare-item-apac {
    font-weight: 600;
    color: var(--text-primary);
    min-width: 120px;
}

.compare-item-field {
    color: var(--text-secondary);
    min-width: 100px;
}

.compare-item-values {
    display: flex;
    gap: 1rem;
    flex: 1;
}

.compare-value {
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius);
    font-family: 'Courier New', monospace;
    font-size: 0.75rem;
}

.compare-value.old {
    background: rgba(220, 38, 38, 0.1);
    color: var(--error-color);
}

.compare-value.new {
    background: rgba(5, 150, 105, 0.1);
    color: var(--success-color);
}

/* Stats Cards */
.stat-card {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
    transition: var(--transition);
}

.stat-card:hover {
    box-shadow: var(--shadow-md);
}

.stat-card-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

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

.stat-card-icon.success {
    color: var(--success-color);
}

.stat-card-icon.warning {
    color: var(--warning-color);
}

.stat-card-icon.error {
    color: var(--error-color);
}

.stat-card-value {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.stat-card-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
}

/* Data Tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.data-table th,
.data-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    background: var(--background-color);
    font-weight: 600;
    color: var(--text-primary);
}

.data-table tbody tr:hover {
    background: rgba(37, 99, 235, 0.05);
}

.data-table-container {
    overflow-x: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.alert-success {
    background: rgba(5, 150, 105, 0.1);
    border: 1px solid rgba(5, 150, 105, 0.2);
    color: var(--success-color);
}

.alert-warning {
    background: rgba(217, 119, 6, 0.1);
    border: 1px solid rgba(217, 119, 6, 0.2);
    color: var(--warning-color);
}

.alert-error {
    background: rgba(220, 38, 38, 0.1);
    border: 1px solid rgba(220, 38, 38, 0.2);
    color: var(--error-color);
}

.alert-info {
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.2);
    color: var(--primary-color);
}

.alert-icon {
    font-size: 1.25rem;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.badge-primary {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
}

.badge-success {
    background: rgba(5, 150, 105, 0.1);
    color: var(--success-color);
}

.badge-warning {
    background: rgba(217, 119, 6, 0.1);
    color: var(--warning-color);
}

.badge-error {
    background: rgba(220, 38, 38, 0.1);
    color: var(--error-color);
}

/* Analysis Components */
.analyze-form {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.analyze-files-section {
    margin-bottom: 2rem;
}

.analyze-files-section h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
}

.analysis-files-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
}

.analysis-file-card {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    transition: var(--transition);
    cursor: default;
}

.analysis-file-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.analysis-file-card .file-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    background: rgba(59, 130, 246, 0.1);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
}

.analysis-file-card .file-icon i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.analysis-file-card .file-info {
    margin-bottom: 1rem;
}

.analysis-file-card .file-name {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.analysis-file-card .file-meta {
    display: flex;
    gap: 0.75rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.analysis-file-card .file-actions {
    display: flex;
    gap: 0.5rem;
}

.analysis-results {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-top: 2rem;
}

.analysis-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.analysis-header h4 {
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
}

.analysis-header p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.analysis-sections {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.analysis-section {
    background: rgba(248, 250, 252, 0.5);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
}

.analysis-section h5 {
    margin: 0 0 1rem 0;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.analysis-section h5 i {
    color: var(--primary-color);
}

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

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: var(--surface-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.info-item label {
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.info-item span {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.875rem;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.summary-item {
    text-align: center;
    padding: 1rem;
    background: var(--surface-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.summary-item label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.summary-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.content-preview {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    overflow-x: auto;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    line-height: 1.4;
    color: var(--text-primary);
    white-space: pre-wrap;
    max-height: 300px;
    overflow-y: auto;
}

.json-details {
    margin-top: 1rem;
}

.json-details summary {
    cursor: pointer;
    padding: 0.75rem;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-weight: 500;
    color: var(--text-primary);
    transition: var(--transition);
}

.json-details summary:hover {
    background: var(--bg-secondary);
}

.json-details[open] summary {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    border-bottom: none;
}

.json-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    padding: 1rem;
    overflow-x: auto;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    line-height: 1.4;
    color: var(--text-primary);
    white-space: pre-wrap;
    max-height: 400px;
    overflow-y: auto;
}

.analysis-text {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    overflow-x: auto;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    line-height: 1.4;
    color: var(--text-primary);
    white-space: pre-wrap;
    max-height: 500px;
    overflow-y: auto;
}

.no-files {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* Mobile responsiveness for analysis components */
@media (max-width: 768px) {
    .file-meta {
        grid-template-columns: 1fr;
    }

    .file-actions {
        flex-direction: column;
    }

    .upload-result-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .upload-result-stats {
        flex-direction: column;
        gap: 0.5rem;
    }

    .compare-summary {
        grid-template-columns: 1fr;
    }

    .compare-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .compare-item-values {
        flex-direction: column;
        width: 100%;
    }

    .data-table-container {
        overflow-x: auto;
    }
    
    .analysis-files-grid {
        grid-template-columns: 1fr;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .summary-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .analyze-form .form-row {
        flex-direction: column;
    }
}

/* ====================================
   ANÁLISE COMPARATIVA STYLES
   ==================================== */

.comparative-analysis-section {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.comparative-analysis-section h3 {
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-description {
    margin: 0 0 1.5rem 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.comparative-form {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 2rem;
    border: 1px solid var(--border-color);
}

.comparative-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.comparative-form .form-group {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.comparative-form .form-group select,
.comparative-form .form-group .form-control {
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

.comparative-form label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.comparative-form label i {
    color: var(--primary-color);
}

.comparative-form .form-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: center;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 600;
}

/* Resultados da Análise Comparativa */
.comparative-results {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 1.5rem;
    margin-top: 2rem;
    border: 1px solid var(--border-color);
}

.results-header {
    display: flex;
    justify-content: between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.results-header h3 {
    margin: 0;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.results-actions {
    display: flex;
    gap: 0.5rem;
}

.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.summary-card {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 1.5rem;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.summary-card .card-icon {
    font-size: 2rem;
    opacity: 0.9;
}

.summary-card .card-content h4 {
    margin: 0 0 0.5rem 0;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.9;
}

.summary-card .card-content p {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    word-break: break-all;
}

/* Detalhes da Análise */
.analysis-details {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 1rem;
}

.analysis-details h4 {
    margin: 0 0 1rem 0;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.detail-item {
    background: var(--card-bg);
    padding: 1rem;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.detail-item strong {
    color: var(--primary-color);
    display: block;
    margin-bottom: 0.5rem;
}

/* Dados JSON */
.json-data {
    margin-top: 2rem;
}

.code-block {
    background: #2d3748;
    border-radius: 6px;
    padding: 1rem;
    overflow-x: auto;
    max-height: 400px;
    overflow-y: auto;
}

.code-block pre {
    margin: 0;
    color: #e2e8f0;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.875rem;
    line-height: 1.5;
}

.code-block code {
    color: #e2e8f0;
}

/* Arquivos Sintéticos */
.synthetic-files-section {
    margin-top: 3rem;
}

.synthetic-files-section h3 {
    margin-bottom: 1.5rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.synthetic-files-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.synthetic-files-grid .file-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.synthetic-files-grid .file-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.synthetic-files-grid .file-icon {
    text-align: center;
    margin-bottom: 1rem;
}

.synthetic-files-grid .file-icon i {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.synthetic-files-grid .file-info h4 {
    margin: 0 0 0.5rem 0;
    color: var(--text-color);
    font-size: 1rem;
    word-break: break-all;
}

.synthetic-files-grid .file-info p {
    margin: 0.25rem 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.synthetic-files-grid .file-actions {
    position: absolute;
    top: 1rem;
    right: 1rem;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.synthetic-files-grid .file-card:hover .file-actions {
    opacity: 1;
}

/* Responsividade */
@media (max-width: 768px) {
    .comparative-form .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .summary-cards {
        grid-template-columns: 1fr;
    }
    
    .details-grid {
        grid-template-columns: 1fr;
    }
    
    .synthetic-files-grid {
        grid-template-columns: 1fr;
    }
    
    .results-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .btn-lg {
        width: 100%;
    }
}

/* Sub-tabs */
.sub-tabs {
    margin-top: 1rem;
}

.sub-tab-buttons {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--border-color);
}

.sub-tab-btn {
    background: none;
    border: none;
    padding: 0.75rem 1.25rem;
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.sub-tab-btn.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.sub-tab-content {
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}

.sub-tab-content.active {
    display: block;
}

/* Archive styles */
.archive-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

.breadcrumb-container {
    flex: 1;
    margin-left: 1rem;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.breadcrumb-item {
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.breadcrumb-item:hover {
    color: var(--primary-color);
}

.breadcrumb-item.active {
    color: var(--text-primary);
    cursor: default;
}

.breadcrumb-separator {
    color: var(--text-secondary);
    margin: 0 0.25rem;
}

.archive-content {
    min-height: 400px;
}

.loading-message {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
    font-style: italic;
}

.archive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.archive-item {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    transition: var(--transition);
    cursor: pointer;
}

.archive-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}

.archive-item.loading {
    opacity: 0.6;
    pointer-events: none;
}

.archive-item.loading:hover {
    transform: none;
    border-color: var(--border-color);
    box-shadow: none;
}

.archive-item.folder-item .item-icon {
    color: var(--warning-color);
}

.archive-item.file-item .item-icon {
    color: var(--info-color);
}

.item-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    text-align: center;
}

.item-info h4 {
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
    font-size: 1rem;
    word-break: break-word;
}

.item-info p {
    margin: 0 0 0.25rem 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.item-info small {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.item-actions {
    margin-top: 1rem;
    text-align: right;
}

.empty-archive {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
}

.empty-archive i {
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.empty-archive h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

/* Dropdown styles */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-toggle {
    background: none;
    border: 1px solid var(--border-color);
    padding: 0.375rem 0.75rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.dropdown-toggle:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    min-width: 160px;
    z-index: 9999;
    display: none;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.2s ease;
}

/* Auto adjust dropdown position when near bottom */
.dropdown-menu.dropdown-menu-up {
    top: auto;
    bottom: 100%;
    transform: translateY(10px);
}

.dropdown-menu.dropdown-menu-up.show {
    transform: translateY(0);
}

.dropdown-menu.show {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition);
    border-bottom: 1px solid var(--border-color);
}

.dropdown-menu a:last-child {
    border-bottom: none;
}

.dropdown-menu a:hover {
    background: var(--background-color);
    color: var(--primary-color);
}

.dropdown-menu a.text-danger:hover {
    background: var(--error-light, #fef2f2);
    color: var(--error-color);
}

/* Folder selection in modal */
.folder-selection {
    max-height: 300px;
    overflow-y: auto;
}

.folder-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.folder-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    background: var(--surface-color);
}

.folder-option:hover {
    border-color: var(--primary-color);
    background: var(--background-color);
}

.folder-option.selected {
    border-color: var(--primary-color);
    background: var(--primary-light, #e6f3ff);
    color: var(--primary-color);
}

.folder-option i {
    color: var(--warning-color);
    font-size: 1.25rem;
}

.folder-option span {
    flex: 1;
    font-weight: 500;
}

.folder-option small {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.no-folders {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--text-secondary);
}

.no-folders p {
    margin-bottom: 1rem;
}

/* Modal actions */
.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* Modal redimensionável para arquivamento */
.modal-resizable .modal-content {
    max-width: 600px;
    width: 90vw;
    max-height: 80vh;
    resize: both;
    overflow: auto;
    min-width: 400px;
    min-height: 300px;
}

.modal-content-large {
    max-width: 700px !important;
    width: 95vw !important;
}

.modal-resizable .folder-tree {
    max-height: 450px;
    resize: vertical;
    overflow: auto;
    min-height: 200px;
}

/* Folder Tree Styles */
.folder-tree {
    max-height: 350px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--surface-color);
}

.folder-tree-item {
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

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

.folder-tree-item:hover {
    background: var(--background-color);
}

.folder-tree-item.selected {
    background: var(--primary-light, #e6f3ff);
    border-color: var(--primary-color);
}

.folder-tree-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    cursor: pointer;
    position: relative;
}

.folder-tree-toggle {
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 2px;
    transition: var(--transition);
    cursor: pointer;
}

.folder-tree-toggle:hover {
    background: var(--border-color);
}

.folder-tree-toggle i {
    font-size: 0.75rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.folder-tree-content > i {
    color: var(--warning-color);
    font-size: 1rem;
}

.folder-tree-content > span {
    flex: 1;
    font-weight: 500;
    color: var(--text-primary);
}

.folder-tree-content > small {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.folder-tree-children {
    background: var(--background-color);
    border-top: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.folder-tree-children .folder-tree-item {
    background: var(--background-color);
}

.folder-tree-children .folder-tree-content {
    padding-left: 1.5rem;
}

/* Folder selection with tree */
.folder-selection {
    max-height: 400px;
    overflow-y: auto;
}

/* Animation for folder expand/collapse */
.folder-tree-children {
    overflow: hidden;
}

/* Scrollbar styling for folder tree */
.folder-tree::-webkit-scrollbar {
    width: 6px;
}

.folder-tree::-webkit-scrollbar-track {
    background: var(--background-color);
}

.folder-tree::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.folder-tree::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Responsive */
@media (max-width: 768px) {
    .sub-tab-buttons {
        flex-wrap: wrap;
    }
    
    .sub-tab-btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.9rem;
    }
    
    .archive-toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    
    .breadcrumb-container {
        margin-left: 0;
    }
    
    .archive-grid {
        grid-template-columns: 1fr;
    }
    
    .dropdown-menu {
        right: auto;
        left: 0;
    }
    
    .modal-actions {
        flex-direction: column;
    }
    
    .folder-tree {
        max-height: 250px;
    }
    
    .folder-tree-content {
        padding: 0.5rem;
    }
    
    .folder-tree-children .folder-tree-content {
        padding-left: 1rem;
    }
}