/* ==========================================================================
   CSS VARIABLES & CORE CONSTANTS
   ========================================================================== */
:root {
  --font-arabic: 'IBM Plex Sans Arabic', sans-serif;
  --font-english: 'IBM Plex Mono', monospace;

  --bg-primary: #0a0b0f;
  --bg-secondary: #101117;
  --bg-surface: #13141c;
  --bg-surface-hover: #191b25;

  --border-color: rgba(255, 255, 255, 0.07);
  --border-color-hover: rgba(255, 255, 255, 0.14);

  --text-primary: #f4f6fb;
  --text-secondary: #9aa3b2;
  --text-muted: #626b7a;

  /* single locked accent - Directus brand purple */
  --color-primary: #7b6cff;
  --color-primary-glow: rgba(123, 108, 255, 0.12);
  /* semantic status only (badges) */
  --color-success: #34d399;
  --color-success-glow: rgba(52, 211, 153, 0.10);
  --color-warning: #f59e0b;
  --color-warning-glow: rgba(245, 158, 11, 0.10);
  --color-danger: #f87171;
  --color-info: #60a5fa;

  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 16px -6px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 12px 32px -12px rgba(0, 0, 0, 0.6);
  
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-arabic);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
  position: relative;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color-hover);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary);
}

/* ==========================================================================
   BACKGROUND GLOW EFFECT
   ========================================================================== */
.glow-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: var(--bg-primary);
}

/* decorative blobs removed (operational, no glow) */
.blob, .blob-1, .blob-2, .blob-3 { display: none; }

/* ==========================================================================
   APP CONTAINER & LAYOUT
   ========================================================================== */
.app-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* ==========================================================================
   HEADER SECTION
   ========================================================================== */
.app-header {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem 2rem;
}

.header-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.brand-info {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.logo-wrapper {
  background: var(--color-primary);
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.logo-icon {
  color: #fff;
  width: 28px;
  height: 28px;
}

.brand-info h1 {
  font-size: 1.6rem;
  font-weight: 800;
  background: linear-gradient(90deg, #fff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-info p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 0.1rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Health Badge */
.health-badge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
}

.health-badge .status-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  display: inline-block;
  position: relative;
}

.health-badge.online .status-dot {
  background-color: var(--color-success);
  box-shadow: 0 0 10px var(--color-success);
}

.health-badge.offline .status-dot {
  background-color: var(--color-danger);
  box-shadow: 0 0 10px var(--color-danger);
}

.health-badge.online {
  border-color: rgba(16, 185, 129, 0.2);
}

.health-badge.offline {
  border-color: rgba(239, 68, 68, 0.2);
}

/* Stats Row */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.2rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1.5rem;
}

.stat-card {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255,255,255,0.03);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.stat-icon-wrapper {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-icon-wrapper.blue,
.stat-icon-wrapper.green,
.stat-icon-wrapper.purple {
  background-color: var(--color-primary-glow);
  color: var(--color-primary);
}

.stat-details {
  display: flex;
  flex-direction: column;
}

.stat-label {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 600;
}

.stat-details h3 {
  font-size: 1.4rem;
  font-weight: 700;
  font-family: var(--font-english);
}

.stat-link {
  color: var(--text-primary);
  text-decoration: none;
  font-family: var(--font-english);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: color var(--transition-fast);
}

.stat-link:hover {
  color: var(--color-primary);
}

.stat-link i {
  width: 14px;
  height: 14px;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-arabic);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.btn i {
  width: 18px;
  height: 18px;
}

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

.btn-primary:hover {
  background-color: #6757e6;
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--border-color);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--border-color-hover);
}

/* ==========================================================================
   PROJECTS SECTION
   ========================================================================== */
.projects-section {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.section-header h2 {
  font-size: 1.4rem;
  font-weight: 700;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Loading, Empty, Error States */
.loading-state, .empty-state {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--color-primary);
  border-radius: var(--radius-full);
  animation: spin 1s infinite linear;
}

.empty-state i {
  width: 48px;
  height: 48px;
  color: var(--text-muted);
}

.error-banner {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.error-content {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.error-content i {
  color: var(--color-danger);
  width: 24px;
  height: 24px;
}

.error-content h4 {
  font-weight: 700;
  font-size: 0.95rem;
}

.error-content p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.close-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.4rem;
  cursor: pointer;
}

/* ==========================================================================
   PROJECTS GRID & CARDS
   ========================================================================== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 1.5rem;
}

.project-card {
  --accent-color: var(--color-primary);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 4px;
  height: 100%;
  background-color: var(--accent-color);
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-color-hover);
  box-shadow: var(--shadow-md);
}

.card-header {
  padding: 1.5rem 1.5rem 1rem;
}

.project-title-area {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.project-emoji {
  font-size: 2.2rem;
  width: 54px;
  height: 54px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-title-area h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
}

.badge-row {
  margin-top: 0.3rem;
}

.badge {
  display: inline-block;
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
}

.title-status-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  gap: 0.5rem;
}

.project-links {
  display: flex;
  gap: 0.6rem;
  margin-top: 0.6rem;
  flex-wrap: wrap;
}

.link-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.link-badge i {
  width: 12px;
  height: 12px;
}

.link-badge.live,
.link-badge.git,
.link-badge.docs {
  background-color: transparent;
  color: var(--text-secondary);
}
.link-badge.live:hover,
.link-badge.git:hover,
.link-badge.docs:hover {
  background-color: var(--color-primary-glow);
  border-color: var(--color-primary);
  color: var(--text-primary);
}

.project-desc-text {
  font-size: 0.88rem !important;
  line-height: 1.5;
  color: var(--text-secondary);
}

/* Tech Specs Grid */
.tech-specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  background: rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(255,255,255,0.02);
  border-radius: var(--radius-md);
  padding: 0.8rem 1rem;
}

.spec-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-secondary);
}

.spec-item i {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
}

.spec-details {
  display: flex;
  flex-direction: column;
}

.spec-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
}

.spec-val {
  font-size: 0.82rem;
  color: var(--text-primary);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 120px;
}

/* Accordion Section */
.accordion-section {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.accordion-trigger {
  width: 100%;
  padding: 0.7rem 1rem;
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  color: var(--text-primary);
  font-family: var(--font-arabic);
  font-size: 0.8rem;
  font-weight: 600;
  transition: background-color var(--transition-fast);
}

.accordion-trigger:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

.trigger-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.trigger-label i {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
}

.chevron-icon {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
  transition: transform var(--transition-fast);
}

.accordion-content {
  border-top: 1px solid var(--border-color);
  padding: 1rem;
  background: rgba(0, 0, 0, 0.2);
}

.access-notes-box {
  font-family: monospace, var(--font-arabic);
  font-size: 0.8rem;
  line-height: 1.6;
  color: #cbd5e1;
  white-space: pre-line;
  direction: ltr;
  text-align: left;
}

.badge-active { background-color: var(--color-success-glow); color: var(--color-success); border: 1px solid rgba(16,185,129,0.2); }
.badge-development { background-color: rgba(59,130,246,0.1); color: var(--color-info); border: 1px solid rgba(59,130,246,0.2); }
.badge-maintenance { background-color: var(--color-warning-glow); color: var(--color-warning); border: 1px solid rgba(245,158,11,0.2); }

.card-body {
  padding: 0 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  flex-grow: 1;
}

.card-body p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.card-divider {
  height: 1px;
  background-color: var(--border-color);
  width: 100%;
}

.collections-section h4 {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 700;
  margin-bottom: 0.8rem;
}

.collections-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.collection-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.8rem;
}

.col-meta {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.col-name {
  font-family: var(--font-english);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-primary);
}

.col-count {
  font-size: 0.75rem;
  color: var(--text-muted);
  background: rgba(255,255,255,0.03);
  padding: 0.1rem 0.4rem;
  border-radius: var(--radius-sm);
}

.col-actions {
  display: flex;
  gap: 0.4rem;
}

.btn-icon {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.3rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.btn-icon i {
  width: 15px;
  height: 15px;
}

.btn-icon:hover {
  background: rgba(255,255,255,0.05);
}

.text-blue:hover { color: var(--color-info) !important; }
.text-purple:hover { color: #9d90ff !important; }

/* ==========================================================================
   DRAWERS (CONFIG & QUICK VIEW)
   ========================================================================== */
.drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.75);
  z-index: 100;
  backdrop-filter: blur(4px);
}

.drawer {
  position: fixed;
  top: 0;
  left: 0; /* Align to the left (or right based on user preference, left is clean for RTL slide) */
  height: 100vh;
  width: 100%;
  max-width: 480px;
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  z-index: 101;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal);
}

.drawer-wide {
  max-width: 800px;
}

/* Translate animation classes handled by Alpine */
.translate-x-full { transform: translateX(100%); }
.translate-x-0 { transform: translateX(0); }
.transition-transform { transition: transform var(--transition-normal); }

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

.drawer-header h3 {
  font-size: 1.2rem;
  font-weight: 700;
}

.drawer-header p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.close-drawer {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.8rem;
  cursor: pointer;
}

.drawer-body {
  padding: 1.5rem;
  overflow-y: auto;
  flex-grow: 1;
}

.drawer-actions-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.search-input-wrapper {
  position: relative;
  flex-grow: 1;
}

.search-icon {
  position: absolute;
  right: 0.8rem;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-muted);
}

.search-input-wrapper input {
  width: 100%;
  padding: 0.6rem 2.5rem 0.6rem 0.8rem;
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: #fff;
  font-family: var(--font-arabic);
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
  font-weight: 600;
}

.form-group input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: #fff;
  font-family: var(--font-english);
  transition: all var(--transition-fast);
}

.form-group input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary-glow);
}

.drawer-footer {
  margin-top: 1.5rem;
  display: flex;
  justify-content: flex-end;
  gap: 0.8rem;
}

/* ==========================================================================
   DATA TABLE inside drawer
   ========================================================================== */
.table-container {
  overflow-x: auto;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: rgba(0,0,0,0.15);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: right;
  font-family: var(--font-english);
  font-size: 0.85rem;
}

.data-table th, .data-table td {
  padding: 0.8rem 1rem;
  border-bottom: 1px solid var(--border-color);
}

.data-table th {
  background-color: rgba(255, 255, 255, 0.02);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
}

.data-table tr:hover {
  background-color: rgba(255, 255, 255, 0.01);
}

.table-cell-content {
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.btn-icon-small {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.btn-icon-small:hover {
  background: var(--color-primary);
  color: #fff;
}

.btn-icon-small i {
  width: 14px;
  height: 14px;
}

/* ==========================================================================
   MODAL (ITEM DETAILS)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.85);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(5px);
}

.modal {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 600px;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
}

.modal-header {
  padding: 1.2rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.close-modal {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.8rem;
  cursor: pointer;
}

.modal-body {
  padding: 1.5rem;
  max-height: 400px;
  overflow-y: auto;
}

.json-code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.8rem;
  background: #050608;
  padding: 1rem;
  border-radius: var(--radius-sm);
  color: #cbd5e1;
  overflow-x: auto;
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
}

/* ==========================================================================
   ANIMATIONS & UTILITIES
   ========================================================================== */
@keyframes spin {
  to { transform: rotate(360deg); }
}

.mt-4 { margin-top: 1rem; }

/* Responsive adjustments */
@media (max-width: 768px) {
  .app-header {
    padding: 1rem;
  }
  
  .header-main {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .header-actions {
    width: 100%;
    justify-content: space-between;
  }
}

/* ==========================================================================
   REFERENCE SECTIONS (knowledge / prompt / relationships)
   ========================================================================== */
/* Rendered Markdown */
.md-box {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--text-secondary);
}
.md-box h1, .md-box h2, .md-box h3 {
  color: var(--text-primary);
  margin: 0.6rem 0 0.4rem;
  font-size: 1rem;
}
.md-box h3 { font-size: 0.92rem; }
.md-box p { margin: 0.4rem 0; }
.md-box ul, .md-box ol { margin: 0.4rem 1.2rem; }
.md-box li { margin: 0.2rem 0; }
.md-box code {
  font-family: var(--font-english);
  background: rgba(255,255,255,0.06);
  padding: 0.1rem 0.35rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  color: var(--color-primary);
}
.md-box strong { color: var(--text-primary); font-weight: 600; }
.md-box a { color: var(--color-info); }

/* Main prompt box */
.prompt-box {
  position: relative;
  background: #060810;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.prompt-text {
  font-family: var(--font-english);
  font-size: 0.82rem;
  line-height: 1.7;
  color: #cbd5e1;
  white-space: pre-wrap;
  word-break: break-word;
  padding: 1rem;
  margin: 0;
  max-height: 320px;
  overflow: auto;
  direction: ltr;
  text-align: left;
}
.copy-btn {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--bg-surface-hover);
  border: 1px solid var(--border-color-hover);
  color: var(--text-secondary);
  font-family: var(--font-arabic);
  font-size: 0.75rem;
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
  z-index: 2;
}
.copy-btn:hover { color: var(--text-primary); border-color: var(--color-primary); }
.copy-btn i { width: 14px; height: 14px; }

/* Relationships blocks */
.rel-block { margin-bottom: 1rem; }
.rel-block:last-child { margin-bottom: 0; }
.rel-title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.rel-title i { width: 15px; height: 15px; }

.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chip {
  font-size: 0.78rem;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color-hover);
  white-space: nowrap;
}
.chip-service { background: var(--bg-surface-hover); color: var(--text-secondary); border-color: var(--border-color-hover); }
.chip-project { background: var(--color-primary-glow); color: #cfc8ff; border-color: rgba(123,108,255,0.35); }

/* ERD (Mermaid) container */
.erd-box {
  background: #0b0d16;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  overflow: auto;
  text-align: center;
}
.erd-box svg { max-width: 100%; height: auto; }
.erd-empty { color: var(--text-muted); font-size: 0.85rem; padding: 0.5rem; }

/* About panel (settings drawer) */
.info-panel { display: flex; flex-direction: column; gap: 1.1rem; }
.info-row { display: flex; gap: 0.75rem; align-items: flex-start; }
.info-row i { width: 20px; height: 20px; flex-shrink: 0; margin-top: 0.15rem; }
.info-label { display: block; font-weight: 600; color: var(--text-primary); margin-bottom: 0.2rem; }
.info-row p { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.7; }
.info-row code {
  font-family: var(--font-english);
  background: rgba(255,255,255,0.06);
  padding: 0.05rem 0.3rem;
  border-radius: var(--radius-sm);
  color: var(--color-primary);
}
.info-row a { color: var(--color-info); }
.text-success { color: var(--color-success); }
.text-blue { color: var(--color-info); }
.text-purple { color: var(--color-primary); }

/* operational: tabular mono numerals on metrics */
.stat-details h3, .col-count {
  font-family: var(--font-english);
  font-feature-settings: "tnum";
  letter-spacing: -0.01em;
}

/* project-type chip (on card) */
.type-chip {
  display: inline-flex; align-items: center; gap: 0.3rem;
  font-size: 0.7rem; font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color-hover);
  color: var(--text-secondary);
  background: var(--bg-surface-hover);
  white-space: nowrap;
}
.type-chip i { width: 12px; height: 12px; }

/* type filter bar */
.type-filter { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.25rem; }
.filter-chip {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-family: var(--font-arabic); font-size: 0.82rem;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
  color: var(--text-secondary);
  cursor: pointer; transition: var(--transition-fast);
}
.filter-chip:hover { border-color: var(--border-color-hover); color: var(--text-primary); }
.filter-chip.active {
  background: var(--color-primary-glow);
  border-color: var(--color-primary);
  color: var(--text-primary);
}
.filter-count {
  font-family: var(--font-english); font-size: 0.72rem;
  background: rgba(255,255,255,0.06);
  padding: 0.05rem 0.4rem; border-radius: var(--radius-full);
  color: var(--text-secondary);
}
.filter-chip.active .filter-count { background: rgba(123,108,255,0.25); color: #cfc8ff; }