/**
 * MEDCOA Tasks - Admin Panel Styles
 */

/* =============================================================================
   Admin Stats
   ============================================================================= */

.admin-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 640px) {
  .admin-stats {
    grid-template-columns: 1fr;
  }
}

/* =============================================================================
   Admin Sub-tabs
   ============================================================================= */

.admin-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.5rem;
  overflow-x: auto;
}

.admin-tab {
  padding: 0.5rem 1rem;
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 0.375rem;
  white-space: nowrap;
  transition: all 0.2s;
}

.admin-tab:hover {
  background: var(--color-surface);
  color: var(--color-text);
}

.admin-tab.active {
  background: var(--color-primary);
  color: white;
}

/* =============================================================================
   Admin Sections
   ============================================================================= */

.admin-section {
  display: none;
}

.admin-section.active {
  display: block;
}

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

.section-header h3 {
  margin: 0;
  font-size: 1.125rem;
}

.admin-filters {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.admin-filters .input,
.admin-filters .select {
  min-width: 150px;
}

/* =============================================================================
   User Management
   ============================================================================= */

.admin-users-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.user-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--color-surface);
  border-radius: 0.5rem;
  border: 1px solid var(--color-border);
}

.user-card.banned {
  opacity: 0.7;
  border-color: var(--color-danger);
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.875rem;
  flex-shrink: 0;
}

.user-card .user-info {
  flex: 1;
  min-width: 0;
}

.user-card .user-name {
  font-weight: 600;
  display: block;
}

.user-card .user-email {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
}

.role-badge {
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.role-badge.role-superadmin {
  background: #7c3aed;
  color: white;
}

.role-badge.role-admin {
  background: #dc2626;
  color: white;
}

.role-badge.role-manager {
  background: #2563eb;
  color: white;
}

.role-badge.role-user {
  background: #6b7280;
  color: white;
}

.status-badge {
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  font-weight: 600;
}

.status-badge.banned {
  background: #dc2626;
  color: white;
}

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

.user-meta {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.user-meta p {
  margin: 0.25rem 0;
}

/* =============================================================================
   Database Viewer
   ============================================================================= */

.database-mode-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.db-mode-tab {
  padding: 0.375rem 0.75rem;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  font-size: 0.8125rem;
  border-radius: 0.25rem;
  transition: all 0.2s;
}

.db-mode-tab:hover {
  background: var(--color-surface);
}

.db-mode-tab.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.db-mode {
  display: none;
}

.db-mode.active {
  display: block;
}

.db-table-select {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.db-table-select .select {
  flex: 1;
  max-width: 300px;
}

.db-schema {
  margin-bottom: 1rem;
  padding: 1rem;
  background: var(--color-surface);
  border-radius: 0.5rem;
  border: 1px solid var(--color-border);
}

.db-schema h4 {
  margin: 0 0 0.75rem 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.schema-table,
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
}

.schema-table th,
.schema-table td,
.data-table th,
.data-table td {
  padding: 0.5rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.schema-table th,
.data-table th {
  font-weight: 600;
  background: var(--color-surface);
  position: sticky;
  top: 0;
}

.table-wrapper {
  overflow-x: auto;
  margin-bottom: 1rem;
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
}

.table-wrapper .data-table {
  margin: 0;
}

.data-table td .null {
  color: var(--color-text-secondary);
  font-style: italic;
}

.data-table td .json {
  font-family: monospace;
  font-size: 0.75rem;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}

/* SQL Editor */
.sql-editor {
  margin-bottom: 1rem;
}

.sql-textarea {
  width: 100%;
  min-height: 120px;
  padding: 0.75rem;
  font-family: monospace;
  font-size: 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  background: var(--color-bg);
  color: var(--color-text);
  resize: vertical;
}

.sql-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.sql-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
}

.sql-stats {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

.sql-results {
  min-height: 100px;
}

.query-success {
  padding: 1rem;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid #22c55e;
  border-radius: 0.5rem;
  color: #22c55e;
}

.query-error {
  padding: 1rem;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid #ef4444;
  border-radius: 0.5rem;
  color: #ef4444;
}

.result-count {
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

/* Query History */
.query-history-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.history-entry {
  padding: 0.75rem;
  background: var(--color-surface);
  border-radius: 0.5rem;
  border: 1px solid var(--color-border);
}

.history-entry.failed {
  border-color: #ef4444;
}

.history-header {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.history-type {
  padding: 0.125rem 0.375rem;
  background: var(--color-primary);
  color: white;
  border-radius: 0.25rem;
  font-size: 0.6875rem;
  font-weight: 600;
}

.history-time,
.history-user {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

.history-query {
  font-family: monospace;
  font-size: 0.75rem;
  background: var(--color-bg);
  padding: 0.5rem;
  border-radius: 0.25rem;
  overflow-x: auto;
  margin: 0.5rem 0;
  white-space: pre-wrap;
  word-break: break-all;
}

.history-stats {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

/* =============================================================================
   Activity Log
   ============================================================================= */

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

.activity-entry {
  padding: 0.75rem;
  background: var(--color-surface);
  border-radius: 0.5rem;
  border-left: 3px solid var(--color-border);
}

.activity-entry.severity-info {
  border-left-color: #3b82f6;
}

.activity-entry.severity-warning {
  border-left-color: #f59e0b;
}

.activity-entry.severity-error {
  border-left-color: #ef4444;
}

.activity-entry.severity-critical {
  border-left-color: #dc2626;
  background: rgba(220, 38, 38, 0.05);
}

.activity-header {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 0.375rem;
  flex-wrap: wrap;
}

.activity-action {
  font-weight: 600;
  font-size: 0.875rem;
}

.activity-resource {
  padding: 0.125rem 0.375rem;
  background: var(--color-bg);
  border-radius: 0.25rem;
  font-size: 0.6875rem;
}

.severity-badge {
  padding: 0.125rem 0.375rem;
  border-radius: 0.25rem;
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
}

.severity-badge.info {
  background: #3b82f6;
  color: white;
}

.severity-badge.warning {
  background: #f59e0b;
  color: white;
}

.severity-badge.error {
  background: #ef4444;
  color: white;
}

.severity-badge.critical {
  background: #dc2626;
  color: white;
}

.activity-time {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  margin-left: auto;
}

.activity-details {
  display: flex;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  flex-wrap: wrap;
}

.activity-changes {
  font-family: monospace;
  font-size: 0.6875rem;
  background: var(--color-bg);
  padding: 0.5rem;
  border-radius: 0.25rem;
  margin-top: 0.5rem;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

/* =============================================================================
   Settings
   ============================================================================= */

.settings-categories {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.settings-category-btn {
  padding: 0.375rem 0.75rem;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  font-size: 0.8125rem;
  border-radius: 0.25rem;
  transition: all 0.2s;
}

.settings-category-btn:hover {
  background: var(--color-surface);
}

.settings-category-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.settings-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.setting-item {
  padding: 1rem;
  background: var(--color-surface);
  border-radius: 0.5rem;
  border: 1px solid var(--color-border);
}

.setting-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.setting-key {
  font-family: monospace;
  font-size: 0.875rem;
  font-weight: 600;
}

.setting-category {
  font-size: 0.6875rem;
  padding: 0.125rem 0.375rem;
  background: var(--color-bg);
  border-radius: 0.25rem;
  color: var(--color-text-secondary);
}

.setting-description {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin: 0 0 0.75rem 0;
}

.setting-value {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.setting-value .input {
  flex: 1;
  max-width: 300px;
}

/* Toggle Switch */
.switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 24px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-border);
  border-radius: 24px;
  transition: 0.3s;
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background: white;
  border-radius: 50%;
  transition: 0.3s;
}

input:checked + .slider {
  background: var(--color-primary);
}

input:checked + .slider:before {
  transform: translateX(24px);
}

/* =============================================================================
   Pagination
   ============================================================================= */

.pagination {
  margin-top: 1rem;
}

.pagination-controls {
  display: flex;
  gap: 0.25rem;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.pagination-controls .btn {
  min-width: 36px;
  padding: 0.375rem 0.5rem;
  font-size: 0.8125rem;
}

.pagination-controls .btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination-ellipsis {
  padding: 0 0.5rem;
  color: var(--color-text-secondary);
}

/* =============================================================================
   Form Styles for Admin
   ============================================================================= */

.form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 500;
}

.form-note {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin: 0;
  font-style: italic;
}

.textarea {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 0.375rem;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.875rem;
  resize: vertical;
}

.textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

/* =============================================================================
   Button Variants
   ============================================================================= */

.btn-warning {
  background: #f59e0b;
  color: white;
}

.btn-warning:hover {
  background: #d97706;
}

.btn-success {
  background: #22c55e;
  color: white;
}

.btn-success:hover {
  background: #16a34a;
}

/* =============================================================================
   Responsive
   ============================================================================= */

@media (max-width: 768px) {
  .user-card {
    flex-wrap: wrap;
  }

  .user-actions {
    width: 100%;
    margin-top: 0.5rem;
    justify-content: flex-end;
  }

  .admin-filters {
    flex-direction: column;
  }

  .admin-filters .input,
  .admin-filters .select {
    width: 100%;
  }
}