.security-container {
  padding: 24px;
  max-width: 1400px;
  margin: 0 auto;
}

.security-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.security-header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.security-back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.security-back-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.security-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 4px 0;
}

.security-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
}

.security-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 24px;
  background: var(--secondary-bg);
  padding: 4px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

.security-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border-radius: 8px;
  transition: all 0.2s;
}

.security-tab:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.security-tab.active {
  background: var(--accent-color);
  color: white;
}

.security-tab svg {
  width: 18px;
  height: 18px;
}

.security-tab-content {
  display: none;
}

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

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

.security-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  border: 1px solid var(--border-color);
  background: var(--secondary-bg);
  color: var(--text-primary);
  text-decoration: none;
}

.security-btn:hover {
  background: var(--bg-hover);
}

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

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

.security-btn-success {
  background: #10b981;
  border-color: #10b981;
  color: white;
}

.security-btn-success:hover {
  background: #059669;
  border-color: #059669;
}

.security-btn-danger {
  background: #ef4444;
  border-color: #ef4444;
  color: white;
}

.security-btn-danger:hover {
  background: #dc2626;
  border-color: #dc2626;
}

.security-stats {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.security-stat-card {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 16px;
  position: relative;
  overflow: hidden;
}

.security-stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}

.security-stat-card.critical::before {
  background: #dc2626;
}

.security-stat-card.high::before {
  background: #ea580c;
}

.security-stat-card.medium::before {
  background: #d97706;
}

.security-stat-card.low::before {
  background: #65a30d;
}

.security-stat-card.info::before {
  background: #0891b2;
}

.security-stat-label {
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.security-stat-value {
  font-size: 28px;
  font-weight: 700;
}

.security-stat-card.critical .security-stat-value {
  color: #dc2626;
}

.security-stat-card.high .security-stat-value {
  color: #ea580c;
}

.security-stat-card.medium .security-stat-value {
  color: #d97706;
}

.security-stat-card.low .security-stat-value {
  color: #65a30d;
}

.security-stat-card.info .security-stat-value {
  color: #0891b2;
}

.security-stat-desc {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 4px;
}

.security-filters {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  padding: 12px 16px;
  background: var(--secondary-bg);
  border-radius: 10px;
  border: 1px solid var(--border-color);
  flex-wrap: wrap;
}

.security-filter-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.security-filter-label {
  font-size: 13px;
  color: var(--text-secondary);
}

.security-filter-select {
  padding: 8px 12px;
  background: var(--primary-bg);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 13px;
  cursor: pointer;
}

.security-filter-input {
  padding: 8px 12px;
  background: var(--primary-bg);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 13px;
  width: 200px;
}

.security-filter-input::placeholder {
  color: var(--text-tertiary);
}

.security-filter-input:focus {
  outline: none;
  border-color: var(--accent-color);
}

.security-filter-spacer {
  flex: 1;
}

.security-results {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
}

.security-results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
}

.security-results-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.security-results-count {
  font-size: 13px;
  color: var(--text-secondary);
}

.security-table {
  width: 100%;
  border-collapse: collapse;
}

.security-table th {
  text-align: left;
  padding: 12px 16px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: var(--primary-bg);
  border-bottom: 1px solid var(--border-color);
}

.security-table td {
  padding: 16px;
  font-size: 14px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  vertical-align: top;
}

.security-table tr:last-child td {
  border-bottom: none;
}

.security-table tr:hover {
  background: var(--bg-hover);
}

.security-severity {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
}

.security-severity.critical {
  background: rgba(220, 38, 38, 0.1);
  color: #dc2626;
}

.security-severity.high {
  background: rgba(234, 88, 12, 0.1);
  color: #ea580c;
}

.security-severity.medium {
  background: rgba(217, 119, 6, 0.1);
  color: #d97706;
}

.security-severity.low {
  background: rgba(101, 163, 13, 0.1);
  color: #65a30d;
}

.security-severity.info {
  background: rgba(8, 145, 178, 0.1);
  color: #0891b2;
}

.security-severity-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.security-issue-type {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.security-issue-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  flex-shrink: 0;
}

.security-issue-icon.password {
  background: rgba(220, 38, 38, 0.1);
  color: #dc2626;
}

.security-issue-icon.security {
  background: rgba(234, 88, 12, 0.1);
  color: #ea580c;
}

.security-issue-icon.deprecated {
  background: rgba(217, 119, 6, 0.1);
  color: #d97706;
}

.security-issue-icon.code {
  background: rgba(101, 163, 13, 0.1);
  color: #65a30d;
}

.security-issue-icon.config {
  background: rgba(8, 145, 178, 0.1);
  color: #0891b2;
}

.security-issue-title {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.security-issue-category {
  font-size: 12px;
  color: var(--text-tertiary);
}

.security-file-path {
  font-family: "SF Mono", "Monaco", monospace;
  font-size: 13px;
  color: var(--accent-color);
  word-break: break-all;
}

.security-file-line {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: 4px;
}

.security-description {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.security-code-snippet {
  margin-top: 8px;
  padding: 8px 12px;
  background: var(--primary-bg);
  border-radius: 6px;
  font-family: "SF Mono", "Monaco", monospace;
  font-size: 12px;
  color: var(--text-primary);
  white-space: pre-wrap;
  word-break: break-all;
}

.security-action-btn {
  padding: 6px 14px;
  background: var(--accent-color);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.security-action-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.protection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 20px;
}

.protection-card {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.2s;
}

.protection-card:hover {
  border-color: var(--accent-color);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.protection-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: var(--primary-bg);
  border-bottom: 1px solid var(--border-color);
}

.protection-card-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.protection-card-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  font-size: 24px;
}

.protection-card-icon.lynis {
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  color: white;
}

.protection-card-icon.rkhunter {
  background: linear-gradient(135deg, #ef4444, #b91c1c);
  color: white;
}

.protection-card-icon.chkrootkit {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: white;
}

.protection-card-icon.suricata {
  background: linear-gradient(135deg, #8b5cf6, #6d28d9);
  color: white;
}

.protection-card-icon.lmd {
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
}

.protection-card-icon.clamav {
  background: linear-gradient(135deg, #ec4899, #be185d);
  color: white;
}

.protection-card-info h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 4px 0;
}

.protection-card-info p {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0;
}

.protection-card-status {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.protection-card-status.running {
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
}

.protection-card-status.stopped {
  background: rgba(107, 114, 128, 0.1);
  color: #6b7280;
}

.protection-card-status.not-installed {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

.protection-card-status.updating {
  background: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
}

.protection-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

.protection-status-dot.running {
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.protection-card-body {
  padding: 16px 20px;
}

.protection-card-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.protection-meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.protection-meta-label {
  font-size: 11px;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.protection-meta-value {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.protection-meta-value.success {
  color: #10b981;
}

.protection-meta-value.warning {
  color: #f59e0b;
}

.protection-meta-value.error {
  color: #ef4444;
}

.protection-card-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.protection-card-actions .security-btn {
  flex: 1;
  min-width: 100px;
  justify-content: center;
  padding: 8px 12px;
  font-size: 13px;
}

.protection-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  background: var(--primary-bg);
  border-top: 1px solid var(--border-color);
}

.protection-footer-actions {
  display: flex;
  gap: 8px;
}

.protection-icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.protection-icon-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--accent-color);
}

.protection-icon-btn.danger:hover {
  color: #ef4444;
  border-color: #ef4444;
}

.protection-auto-update {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-secondary);
}

.protection-toggle {
  position: relative;
  width: 36px;
  height: 20px;
  background: var(--border-color);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s;
}

.protection-toggle.active {
  background: #10b981;
}

.protection-toggle::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  background: white;
  border-radius: 50%;
  transition: all 0.2s;
}

.protection-toggle.active::after {
  left: 18px;
}

.report-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.report-modal.active {
  display: flex;
}

.report-modal-content {
  background: var(--secondary-bg);
  border-radius: 16px;
  width: 90%;
  max-width: 900px;
  max-height: 80vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.report-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
}

.report-modal-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

.report-modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s;
}

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

.report-modal-body {
  flex: 1;
  padding: 24px;
  overflow-y: auto;
}

.report-content {
  font-family: "SF Mono", "Monaco", monospace;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-primary);
  white-space: pre-wrap;
  background: var(--primary-bg);
  padding: 16px;
  border-radius: 8px;
}

@media (max-width: 1200px) {
  .security-stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .protection-grid {
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  }
}

@media (max-width: 768px) {
  .security-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .security-header {
    flex-direction: column;
    gap: 16px;
  }

  .security-filters {
    flex-direction: column;
    align-items: stretch;
  }

  .security-filter-input {
    width: 100%;
  }

  .security-table {
    display: block;
    overflow-x: auto;
  }

  .security-tabs {
    flex-wrap: wrap;
  }

  .protection-grid {
    grid-template-columns: 1fr;
  }
}