:root {
    --primary-color: #8B5CF6;
    --secondary-color: #6366F1;
    --success-color: #10B981;
    --warning-color: #F59E0B;
    --danger-color: #EF4444;
    --info-color: #3B82F6;
    --dark-color: #1F2937;
    --light-color: #F9FAFB;
    --gray-color: #6B7280;
    --border-color: #E5E7EB;
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--light-color);
    color: var(--dark-color);
    line-height: 1.6;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

/* Header Styles */
.header {
    background: white;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.header-title h1 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 2rem;
    color: var(--dark-color);
    margin-bottom: 8px;
}

.header-title i {
    color: var(--primary-color);
    font-size: 2rem;
}

.header-title p {
    color: var(--gray-color);
    font-size: 0.95rem;
}

.header-controls {
    display: flex;
    gap: 12px;
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

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

.btn-primary:hover {
    background-color: #7C3AED;
    transform: translateY(-1px);
}

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

.btn-primary.monitoring:hover {
    background-color: #DC2626;
}

.btn-secondary {
    background-color: var(--info-color);
    color: white;
}

.btn-secondary:hover {
    background-color: #2563EB;
    transform: translateY(-1px);
}

.btn-small {
    padding: 8px 16px;
    font-size: 0.8rem;
}

/* Navigation Tabs */
.nav-tabs {
    display: flex;
    background: #F3F4F6;
    padding: 4px;
    border-radius: 10px;
    margin-bottom: 24px;
    gap: 2px;
}

.tab-button {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    border: none;
    background: transparent;
    color: var(--gray-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.9rem;
    font-weight: 500;
}

.tab-button.active {
    background: white;
    color: var(--primary-color);
    box-shadow: var(--shadow);
}

.tab-button:hover:not(.active) {
    color: var(--dark-color);
}

/* Tab Content */
.tab-content {
    display: none;
}

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

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.stat-card {
    background: white;
    border-radius: 12px;
    padding: 24px;
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: transform 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 4px;
}

.stat-card-blue .stat-value {
    color: var(--info-color);
}

.stat-card-red .stat-value {
    color: var(--danger-color);
}

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

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

.stat-label {
    font-size: 0.85rem;
    color: var(--gray-color);
    text-transform: uppercase;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* Messaging Stats */
.messaging-stats {
    background: white;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.messaging-stats h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.messaging-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
}

.messaging-app {
    text-align: center;
    padding: 20px;
    border-radius: 12px;
    transition: transform 0.2s ease;
}

.messaging-app:hover {
    transform: translateY(-2px);
}

.messaging-app.whatsapp {
    background: #DCFCE7;
    border: 1px solid #BBF7D0;
}

.messaging-app.telegram {
    background: #DBEAFE;
    border: 1px solid #BFDBFE;
}

.messaging-app.discord {
    background: #EEF2FF;
    border: 1px solid #C7D2FE;
}

.messaging-app.signal {
    background: #EEF2FF;
    border: 1px solid #C7D2FE;
}

.messaging-app.messenger {
    background: #F3E8FF;
    border: 1px solid #DDD6FE;
}

.messaging-app.other {
    background: #F9FAFB;
    border: 1px solid var(--border-color);
}

.app-icon {
    font-size: 2rem;
    margin-bottom: 8px;
    display: block;
}

.app-count {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.whatsapp .app-count {
    color: var(--success-color);
}

.telegram .app-count {
    color: var(--info-color);
}

.discord .app-count,
.signal .app-count {
    color: var(--secondary-color);
}

.messenger .app-count {
    color: var(--primary-color);
}

.other .app-count {
    color: var(--gray-color);
}

.app-name {
    font-size: 0.85rem;
    color: var(--gray-color);
    font-weight: 500;
}

/* Search and Filters */
.search-filters {
    background: white;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.search-container {
    position: relative;
    flex: 1;
    min-width: 200px;
}

.search-container i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-color);
}

.search-container input {
    width: 100%;
    padding: 10px 10px 10px 40px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.9rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-container input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

#filterSelect {
    padding: 10px 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.9rem;
    background: white;
    cursor: pointer;
    transition: border-color 0.2s ease;
}

#filterSelect:focus {
    outline: none;
    border-color: var(--primary-color);
}

.file-count {
    font-size: 0.85rem;
    color: var(--gray-color);
    white-space: nowrap;
}

/* Files Container */
.files-container {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.files-container h3 {
    margin-bottom: 20px;
    color: var(--dark-color);
}

.files-list {
    max-height: 600px;
    overflow-y: auto;
}

.no-files {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-color);
}

.no-files i {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.5;
}

/* File Item */
.file-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    margin-bottom: 12px;
    transition: all 0.2s ease;
    cursor: pointer;
}

.file-item:hover {
    background-color: #F9FAFB;
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.file-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.file-icon.image {
    background-color: #DBEAFE;
    color: var(--info-color);
}

.file-icon.video {
    background-color: #FEE2E2;
    color: var(--danger-color);
}

.file-icon.document {
    background-color: #DCFCE7;
    color: var(--success-color);
}

.file-icon.audio {
    background-color: #F3E8FF;
    color: var(--primary-color);
}

.file-details {
    flex: 1;
}

.file-name {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 4px;
}

.file-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.8rem;
    color: var(--gray-color);
    flex-wrap: wrap;
}

.file-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.risk-badge {
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.risk-high {
    background-color: #FEE2E2;
    color: #DC2626;
}

.risk-medium {
    background-color: #FEF3C7;
    color: #D97706;
}

.risk-low {
    background-color: #DCFCE7;
    color: #059669;
}

.messaging-badge {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--info-color);
    font-size: 0.8rem;
}

.dlp-badge {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--danger-color);
    font-size: 0.8rem;
}

.direction-icon {
    font-size: 0.9rem;
}

.direction-upload {
    color: var(--info-color);
}

.direction-download {
    color: var(--success-color);
}

.progress-bar {
    display: flex;
    align-items: center;
    gap: 8px;
}

.progress-track {
    width: 60px;
    height: 4px;
    background-color: var(--border-color);
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: var(--info-color);
    transition: width 0.3s ease;
}

.progress-text {
    font-size: 0.7rem;
    color: var(--gray-color);
}

/* Charts */
.trends-header {
    display: flex;
    justify-content: between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 20px;
}

.trends-controls select {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.9rem;
    background: white;
}

.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 24px;
    margin-bottom: 24px;
}

.chart-container {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.chart-container h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.chart-container canvas {
    max-height: 300px;
}

.top-sources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 24px;
}

.top-sources,
.top-destinations {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.top-sources h3,
.top-destinations h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.source-item {
    display: flex;
    align-items: center;
    justify-content: between;
    padding: 12px;
    background: #F9FAFB;
    border-radius: 8px;
    margin-bottom: 8px;
}

.source-rank {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 600;
    color: white;
    margin-right: 12px;
}

.source-rank.rank-1 {
    background-color: var(--info-color);
}

.source-rank.rank-2 {
    background-color: var(--success-color);
}

.source-rank.rank-3 {
    background-color: var(--warning-color);
}

.source-ip {
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    flex: 1;
}

.source-stats {
    text-align: right;
}

.source-count {
    font-weight: 600;
    color: var(--dark-color);
}

.source-size {
    font-size: 0.8rem;
    color: var(--gray-color);
}

/* Compliance Cards */
.compliance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.compliance-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--success-color);
}

.compliance-card.violation {
    border-left-color: var(--danger-color);
}

.compliance-status {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.status-icon {
    font-size: 1.2rem;
    color: var(--success-color);
}

.compliance-card.violation .status-icon {
    color: var(--danger-color);
}

.status-text {
    font-weight: 600;
    color: var(--dark-color);
}

.violation-count {
    font-size: 2rem;
    font-weight: 700;
    color: var(--danger-color);
    text-align: right;
}

/* DLP Policies */
.dlp-policies {
    background: white;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.dlp-policies h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.policy-item {
    display: flex;
    align-items: center;
    justify-content: between;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 12px;
}

.policy-status {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--success-color);
    margin-right: 16px;
}

.policy-status.inactive {
    background-color: var(--gray-color);
}

.policy-info {
    flex: 1;
}

.policy-name {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 4px;
}

.policy-description {
    font-size: 0.8rem;
    color: var(--gray-color);
}

.policy-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.violation-badge {
    padding: 6px 12px;
    background-color: #FEE2E2;
    color: #DC2626;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* AI Insights */
.ai-insights-container {
    background: white;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.ai-insights-container h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.no-insights {
    text-align: center;
    padding: 40px 20px;
    color: var(--gray-color);
}

.no-insights i {
    font-size: 2.5rem;
    margin-bottom: 12px;
    opacity: 0.5;
}

.insight-item {
    padding: 16px;
    border-left: 4px solid;
    border-radius: 8px;
    margin-bottom: 16px;
}

.insight-item.severity-high {
    background-color: #FEF2F2;
    border-left-color: var(--danger-color);
}

.insight-item.severity-medium {
    background-color: #FFFBEB;
    border-left-color: var(--warning-color);
}

.insight-item.severity-low {
    background-color: #EFF6FF;
    border-left-color: var(--info-color);
}

.insight-header {
    display: flex;
    align-items: center;
    justify-content: between;
    margin-bottom: 8px;
}

.insight-badges {
    display: flex;
    align-items: center;
    gap: 8px;
}

.severity-badge {
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.severity-high {
    background-color: #FEE2E2;
    color: #DC2626;
}

.severity-medium {
    background-color: #FEF3C7;
    color: #D97706;
}

.severity-low {
    background-color: #DBEAFE;
    color: #2563EB;
}

.confidence-badge {
    font-size: 0.8rem;
    color: var(--gray-color);
}

.insight-title {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 8px;
}

.insight-description {
    font-size: 0.9rem;
    color: var(--gray-color);
    margin-bottom: 12px;
}

.insight-recommendation {
    font-size: 0.9rem;
    color: var(--dark-color);
}

.insight-recommendation strong {
    color: var(--dark-color);
}

.resolve-btn {
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    background: white;
    border-radius: 6px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.resolve-btn:hover {
    background-color: #F9FAFB;
}

/* Content Analysis */
.content-analysis-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 24px;
    margin-bottom: 24px;
}

.content-analysis,
.recommended-actions {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.content-analysis h3,
.recommended-actions h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.analysis-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.analysis-item {
    display: flex;
    align-items: center;
    justify-content: between;
    padding: 16px;
    border-radius: 8px;
}

.analysis-item.analysis-pii {
    background-color: #FEF2F2;
}

.analysis-item.analysis-confidential {
    background-color: #FFF7ED;
}

.analysis-item.analysis-malware {
    background-color: #FAF5FF;
}

.analysis-item.analysis-inappropriate {
    background-color: #F9FAFB;
}

.analysis-icon {
    font-size: 1.5rem;
    margin-right: 12px;
}

.analysis-label {
    flex: 1;
    font-weight: 500;
    color: var(--dark-color);
}

.analysis-count {
    font-size: 1.5rem;
    font-weight: 700;
}

.analysis-pii .analysis-count {
    color: var(--danger-color);
}

.analysis-confidential .analysis-count {
    color: var(--warning-color);
}

.analysis-malware .analysis-count {
    color: var(--primary-color);
}

.analysis-inappropriate .analysis-count {
    color: var(--gray-color);
}

.actions-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.action-item {
    padding: 16px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.action-item.action-danger {
    background-color: #FEF2F2;
    border-color: #FECACA;
}

.action-item.action-warning {
    background-color: #FFFBEB;
    border-color: #FDE68A;
}

.action-item.action-info {
    background-color: #EFF6FF;
    border-color: #BFDBFE;
}

.action-title {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 8px;
}

.action-item.action-danger .action-title {
    color: #DC2626;
}

.action-item.action-warning .action-title {
    color: #D97706;
}

.action-item.action-info .action-title {
    color: #2563EB;
}

.action-description {
    font-size: 0.9rem;
    color: var(--gray-color);
    margin-bottom: 12px;
}

.action-item button {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.action-item.action-danger button {
    background-color: var(--danger-color);
    color: white;
}

.action-item.action-danger button:hover {
    background-color: #DC2626;
}

.action-item.action-warning button {
    background-color: var(--warning-color);
    color: white;
}

.action-item.action-warning button:hover {
    background-color: #D97706;
}

.action-item.action-info button {
    background-color: var(--info-color);
    color: white;
}

.action-item.action-info button:hover {
    background-color: #2563EB;
}

/* System Integrations */
.system-integrations {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.system-integrations h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.integrations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
}

.integration-item {
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.integration-status {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
}

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

.status-processing {
    background-color: var(--warning-color);
}

.status-synced {
    background-color: var(--info-color);
}

.integration-name {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 4px;
}

.integration-detail {
    font-size: 0.9rem;
    color: var(--gray-color);
    margin-bottom: 4px;
}

.integration-info {
    font-size: 0.8rem;
    color: var(--success-color);
}

/* Reports Tab */
.reports-header {
    margin-bottom: 24px;
}

.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.summary-card {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.summary-card.summary-activity {
    background: linear-gradient(135deg, #EFF6FF 0%, #DBEAFE 100%);
}

.summary-card.summary-security {
    background: linear-gradient(135deg, #F0FDF4 0%, #DCFCE7 100%);
}

.summary-card.summary-patterns {
    background: linear-gradient(135deg, #FAF5FF 0%, #F3E8FF 100%);
}

.summary-card h3 {
    color: var(--dark-color);
    margin-bottom: 16px;
    font-size: 1.1rem;
}

.summary-card.summary-activity h3 {
    color: #1E40AF;
}

.summary-card.summary-security h3 {
    color: #166534;
}

.summary-card.summary-patterns h3 {
    color: #7C3AED;
}

.summary-items {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.summary-item {
    display: flex;
    justify-content: between;
    align-items: center;
    font-size: 0.9rem;
}

.summary-item span:first-child {
    color: var(--gray-color);
}

.summary-item span:last-child {
    font-weight: 600;
    color: var(--dark-color);
}

/* Messaging Analysis */
.messaging-analysis {
    background: white;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.messaging-analysis h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.messaging-table-container {
    overflow-x: auto;
    margin-bottom: 24px;
}

.messaging-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.messaging-table thead {
    background-color: #EFF6FF;
}

.messaging-table th,
.messaging-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.messaging-table th {
    font-weight: 600;
    color: var(--dark-color);
}

.messaging-table td {
    color: var(--gray-color);
}

.app-cell {
    display: flex;
    align-items: center;
    gap: 8px;
}

.app-icon-small {
    font-size: 1.2rem;
}

.security-recommendations h4 {
    color: var(--dark-color);
    margin-bottom: 16px;
}

.recommendations-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.recommendation-item {
    padding: 12px 16px;
    border-radius: 8px;
    border-left: 4px solid;
}

.recommendation-item.urgent {
    background-color: #FEF2F2;
    border-left-color: var(--danger-color);
}

.recommendation-item.warning {
    background-color: #FFFBEB;
    border-left-color: var(--warning-color);
}

.recommendation-item.info {
    background-color: #EFF6FF;
    border-left-color: var(--info-color);
}

.recommendation-title {
    font-weight: 600;
    margin-bottom: 4px;
}

.recommendation-item.urgent .recommendation-title {
    color: #DC2626;
}

.recommendation-item.warning .recommendation-title {
    color: #D97706;
}

.recommendation-item.info .recommendation-title {
    color: #2563EB;
}

.recommendation-description {
    font-size: 0.85rem;
    color: var(--gray-color);
}

/* High Risk Files */
.high-risk-files {
    background: white;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.high-risk-files h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    color: var(--danger-color);
}

.table-container {
    overflow-x: auto;
}

.files-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.files-table thead {
    background-color: #FEF2F2;
}

.files-table th,
.files-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.files-table th {
    font-weight: 600;
    color: var(--danger-color);
}

.files-table td {
    color: var(--gray-color);
}

.files-table tr:hover {
    background-color: #F9FAFB;
}

.ip-cell {
    font-family: 'Courier New', monospace;
    font-size: 0.8rem;
}

/* Protocol Analysis */
.protocol-analysis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 24px;
}

.protocol-distribution,
.temporal-analysis {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.protocol-distribution h3,
.temporal-analysis h3 {
    color: var(--dark-color);
    margin-bottom: 20px;
}

.distribution-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.distribution-item {
    display: flex;
    align-items: center;
    justify-content: between;
    padding: 12px;
    background-color: #F9FAFB;
    border-radius: 8px;
}

.protocol-name,
.time-range {
    font-weight: 500;
    color: var(--dark-color);
}

.distribution-bar {
    display: flex;
    align-items: center;
    gap: 12px;
}

.bar-track {
    width: 80px;
    height: 8px;
    background-color: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    border-radius: 4px;
}

.protocol-http .bar-fill {
    background-color: var(--info-color);
}

.protocol-https .bar-fill {
    background-color: var(--success-color);
}

.protocol-ftp .bar-fill {
    background-color: var(--warning-color);
}

.protocol-smb .bar-fill {
    background-color: var(--primary-color);
}

.bar-percentage {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dark-color);
    min-width: 40px;
    text-align: right;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-content {
    background: white;
    border-radius: 16px;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: between;
    padding: 24px 24px 0 24px;
    margin-bottom: 20px;
}

.file-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.modal-header .file-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.modal-header h3 {
    color: var(--dark-color);
    margin-bottom: 4px;
}

.modal-header p {
    font-size: 0.85rem;
    color: var(--gray-color);
}

.close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray-color);
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.close-btn:hover {
    background-color: #F3F4F6;
    color: var(--dark-color);
}

.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    padding: 0 24px;
}

.file-details h4,
.file-preview h4 {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 12px;
}

.details-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.9rem;
}

.detail-item {
    display: flex;
    justify-content: between;
    align-items: center;
    padding: 8px 0;
}

.detail-label {
    color: var(--gray-color);
}

.detail-value {
    font-weight: 500;
    color: var(--dark-color);
    font-family: 'Courier New', monospace;
}

.detail-value.status {
    font-family: inherit;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
}

.detail-value.status.completed {
    background-color: #DCFCE7;
    color: #059669;
}

.detail-value.status.transferring {
    background-color: #DBEAFE;
    color: #2563EB;
}

.preview-container {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 16px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #FAFAFA;
}

.preview-image {
    max-width: 100%;
    max-height: 100%;
    border-radius: 4px;
}

.preview-placeholder {
    text-align: center;
    color: var(--gray-color);
}

.preview-placeholder i {
    font-size: 3rem;
    margin-bottom: 8px;
    opacity: 0.5;
}

.extracted-text {
    margin-top: 12px;
    padding: 12px;
    background-color: #FFFBEB;
    border: 1px solid #FDE68A;
    border-radius: 6px;
}

.extracted-text-title {
    font-weight: 600;
    color: #D97706;
    font-size: 0.8rem;
    margin-bottom: 4px;
}

.extracted-text-content {
    color: #92400E;
    font-size: 0.85rem;
}

.modal-alerts {
    padding: 0 24px 24px 24px;
}

.modal-alert {
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 12px;
}

.modal-alert.alert-security {
    background-color: #FEF2F2;
    border: 1px solid #FECACA;
}

.modal-alert.alert-dlp {
    background-color: #FFF7ED;
    border: 1px solid #FED7AA;
}

.alert-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.alert-icon {
    font-size: 1.2rem;
}

.alert-security .alert-icon {
    color: var(--danger-color);
}

.alert-dlp .alert-icon {
    color: var(--warning-color);
}

.alert-title {
    font-weight: 600;
}

.alert-security .alert-title {
    color: #DC2626;
}

.alert-dlp .alert-title {
    color: #D97706;
}

.alert-message {
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 8px;
}

.alert-security .alert-message {
    color: #991B1B;
}

.alert-dlp .alert-message {
    color: #92400E;
}

.alert-suggestion {
    font-size: 0.8rem;
    font-style: italic;
}

.alert-security .alert-suggestion {
    color: #7F1D1D;
}

.alert-dlp .alert-suggestion {
    color: #78350F;
}

.dlp-violations {
    margin-top: 8px;
}

.violation-item {
    font-size: 0.85rem;
    margin-bottom: 4px;
}

.violation-policy {
    font-weight: 600;
    color: #D97706;
}

.violation-rule {
    color: #92400E;
}

/* Loading Indicator */
.loading-indicator {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    text-align: center;
    z-index: 1001;
}

.loading-indicator.active {
    display: block;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #F3F4F6;
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

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

.loading-indicator p {
    color: var(--gray-color);
    font-size: 0.9rem;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 12px;
    }
    
    .header-content {
        flex-direction: column;
        text-align: center;
    }
    
    .nav-tabs {
        flex-wrap: wrap;
    }
    
    .tab-button {
        font-size: 0.8rem;
        padding: 10px 12px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .charts-grid {
        grid-template-columns: 1fr;
    }
    
    .search-filters {
        flex-direction: column;
        align-items: stretch;
    }
    
    .modal-body {
        grid-template-columns: 1fr;
    }
    
    .content-analysis-grid,
    .top-sources-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .messaging-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .file-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
}