/* ============================================
   FORGE COMMAND — Kinetic Monolith Design System
   ============================================ */

/* --- Custom Properties --- */
:root {
  /* Surface hierarchy */
  --surface: #0b0e14;
  --surface-container-lowest: #000000;
  --surface-container-low: #10131a;
  --surface-container: #161a21;
  --surface-container-high: #1c2028;
  --surface-container-highest: #22262f;
  --surface-variant: #22262f;
  --surface-bright: #2a2e37;

  /* Text */
  --on-surface: #ecedf6;
  --on-surface-variant: #a9abb3;

  /* Primary blue */
  --primary: #85adff;
  --primary-dim: #0070eb;
  --primary-container: rgba(133, 173, 255, 0.12);

  /* Secondary green */
  --secondary: #6ffb85;
  --secondary-dim: #60ec79;
  --secondary-container: rgba(111, 251, 133, 0.12);

  /* Error red */
  --error: #ff716c;
  --error-container: rgba(255, 113, 108, 0.12);

  /* Warning amber */
  --warning: #ffb347;
  --warning-container: rgba(255, 179, 71, 0.12);

  /* Purple */
  --purple: #b48cff;
  --purple-container: rgba(180, 140, 255, 0.12);

  /* Gold */
  --gold: #ffd700;
  --gold-container: rgba(255, 215, 0, 0.12);

  /* Outline */
  --outline-variant: rgba(69, 72, 79, 0.15);

  /* Typography */
  --font-display: 'Manrope', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --text-display-lg: 3.5rem;
  --text-display-md: 2.5rem;
  --text-display-sm: 1.75rem;
  --text-heading-lg: 1.5rem;
  --text-heading-md: 1.125rem;
  --text-heading-sm: 0.9375rem;
  --text-body: 0.875rem;
  --text-label: 0.75rem;
  --text-label-sm: 0.6875rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.3rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
}

/* --- Global Reset --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
  overflow: hidden;
}

body {
  background: var(--surface);
  color: var(--on-surface);
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: rgba(133, 173, 255, 0.3);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--surface-container-low);
}
::-webkit-scrollbar-thumb {
  background: var(--primary-dim);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* --- Layout --- */
#app {
  display: flex;
  height: 100vh;
}

#sidebar {
  width: 260px;
  flex-shrink: 0;
  background: var(--surface-container-low);
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--outline-variant);
  transition: width 0.3s;
  overflow: hidden;
}

#sidebar.collapsed {
  width: 60px;
}
#sidebar.collapsed .sidebar-brand p,
#sidebar.collapsed .nav-section-label,
#sidebar.collapsed .user-info,
#sidebar.collapsed .nav-item span:not(.material-symbols-outlined) {
  display: none;
}
#sidebar.collapsed .sidebar-brand h1 {
  font-size: 0;
  overflow: hidden;
}
#sidebar.collapsed .sidebar-brand h1::first-letter {
  font-size: 1.125rem;
}
#sidebar.collapsed .nav-item {
  justify-content: center;
  padding: 0.625rem 0;
  gap: 0;
}
#sidebar.collapsed .sidebar-brand {
  padding: 1.5rem 0.5rem;
  text-align: center;
}
#sidebar.collapsed .sidebar-nav {
  padding: 0 0.25rem;
}
#sidebar.collapsed .sidebar-user {
  justify-content: center;
  padding: 0.5rem;
}
#sidebar.collapsed .sidebar-footer {
  padding: 0.5rem 0.25rem;
}

#main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#header {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  background: var(--surface);
  border-bottom: 1px solid var(--outline-variant);
  flex-shrink: 0;
}

#page-container {
  flex: 1;
  overflow-y: auto;
  padding: 2rem;
}

/* --- Sidebar --- */
.sidebar-brand {
  padding: 1.5rem;
}
.sidebar-brand h1 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--on-surface);
  letter-spacing: -0.02em;
}
.sidebar-brand p {
  font-size: var(--text-label-sm);
  color: var(--on-surface-variant);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.sidebar-nav {
  flex: 1;
  padding: 0 0.75rem;
}

.nav-section-label {
  font-size: var(--text-label-sm);
  color: var(--on-surface-variant);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 1rem 0.75rem 0.5rem;
  font-weight: 600;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.75rem;
  color: var(--on-surface-variant);
  font-size: var(--text-body);
  font-weight: 500;
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: all 0.15s;
  text-decoration: none;
}
.nav-item:hover {
  background: var(--surface-container-high);
  color: var(--on-surface);
}
.nav-item.active {
  color: var(--primary);
  background: var(--surface-container);
  border-left: 3px solid var(--primary);
}
.nav-item .material-symbols-outlined {
  font-size: 20px;
}

.sidebar-footer {
  padding: 0.75rem;
  border-top: 1px solid var(--outline-variant);
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: var(--radius-lg);
  background: var(--surface-container);
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary-container);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-label);
  font-weight: 700;
}

.user-info {
  display: flex;
  flex-direction: column;
}
.user-name {
  font-size: var(--text-body);
  font-weight: 600;
  color: var(--on-surface);
}
.user-role {
  font-size: var(--text-label-sm);
  color: var(--on-surface-variant);
}

/* --- Header --- */
.header-left {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.header-title {
  font-family: var(--font-display);
  font-size: var(--text-heading-md);
  font-weight: 700;
}

.header-search {
  position: relative;
}
.header-search input {
  background: var(--surface-container-low);
  border: none;
  border-radius: var(--radius-lg);
  padding: 0.5rem 1rem 0.5rem 2.5rem;
  color: var(--on-surface);
  font-size: var(--text-body);
  width: 280px;
  outline: none;
  font-family: var(--font-body);
}
.header-search input::placeholder {
  color: var(--on-surface-variant);
}
.header-search input:focus {
  box-shadow: 0 0 0 1px var(--primary);
}
.header-search .search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--on-surface-variant);
  font-size: 18px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.header-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: transparent;
  border: none;
  color: var(--on-surface-variant);
  cursor: pointer;
  transition: all 0.15s;
}
.header-btn:hover {
  background: var(--surface-container-high);
  color: var(--on-surface);
}

/* --- Page Layout --- */
.page-header {
  margin-bottom: 2rem;
}
.page-header-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.page-title {
  font-family: var(--font-display);
  font-size: var(--text-heading-lg);
  font-weight: 700;
}
.page-subtitle {
  font-size: var(--text-body);
  color: var(--on-surface-variant);
  margin-top: 0.25rem;
}
.page-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.split-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 2rem;
}
.split-layout-wide {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
}

/* --- KPI Cards --- */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.kpi-card {
  background: rgba(16, 19, 26, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 1.5rem;
  border-left: 2px solid var(--primary);
}
.kpi-label {
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--on-surface-variant);
  margin-bottom: 0.5rem;
}
.kpi-value {
  font-family: var(--font-mono);
  font-size: var(--text-display-lg);
  font-weight: 800;
  line-height: 1;
}
.kpi-trend {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: var(--text-label);
  margin-top: 0.5rem;
}
.kpi-trend.up { color: var(--secondary); }
.kpi-trend.down { color: var(--error); }
.kpi-card.accent-green { border-color: var(--secondary); }
.kpi-card.accent-red { border-color: var(--error); }
.kpi-card.accent-warning { border-color: var(--warning); }
.kpi-card.accent-purple { border-color: var(--purple); }
.kpi-card.accent-gold { border-color: var(--gold); }

/* --- Status Badges --- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: var(--text-label);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.badge-queued { color: var(--on-surface-variant); background: var(--surface-container-high); }
.badge-active { color: var(--secondary); background: var(--secondary-container); }
.badge-review { color: var(--warning); background: var(--warning-container); }
.badge-approved { color: var(--primary); background: var(--primary-container); }
.badge-revision { color: var(--purple); background: var(--purple-container); }
.badge-outreach { color: var(--purple); background: var(--purple-container); }
.badge-won, .badge-client { color: var(--gold); background: var(--gold-container); }
.badge-failed, .badge-rejected, .badge-cancelled, .badge-lost { color: var(--error); background: var(--error-container); }
.badge-hold, .badge-paused { color: var(--warning); background: var(--warning-container); }
.badge-priority-1 { color: var(--error); background: var(--error-container); }
.badge-priority-2 { color: var(--warning); background: var(--warning-container); }
.badge-priority-3 { color: var(--on-surface-variant); background: var(--surface-container-high); }

/* --- Pipeline Feed Cards --- */
.feed-card {
  background: var(--surface-container);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: background 0.15s;
  margin-bottom: 0.75rem;
}
.feed-card:hover {
  background: var(--surface-container-high);
}
.feed-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}
.feed-card-title {
  font-family: var(--font-display);
  font-size: var(--text-heading-sm);
  font-weight: 700;
}
.feed-card-meta {
  font-size: var(--text-label-sm);
  color: var(--on-surface-variant);
  margin-top: 0.25rem;
}

/* --- Pipeline Progress Bar --- */
.pipeline-bar {
  display: flex;
  gap: 2px;
  height: 6px;
  margin: 0.75rem 0;
}
.pipeline-segment {
  flex: 1;
  border-radius: 1px;
  background: var(--surface-container-highest);
  transition: background 0.3s;
}
.pipeline-segment.completed { background: var(--primary); }
.pipeline-segment.current {
  background: var(--secondary);
  box-shadow: 0 0 8px var(--secondary);
  animation: pulse-glow 2s ease-in-out infinite;
}
.pipeline-segment.failed { background: var(--error); }

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 4px var(--secondary); }
  50% { box-shadow: 0 0 12px var(--secondary); }
}

/* --- Right Panel --- */
.right-panel {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.panel-section {
  background: var(--surface-container-low);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}
.panel-title {
  font-family: var(--font-display);
  font-size: var(--text-heading-sm);
  font-weight: 700;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* --- Audit Trail / Log Feed --- */
.log-entry {
  padding: 0.5rem 0;
  font-family: var(--font-mono);
  font-size: var(--text-label-sm);
  line-height: 1.4;
}
.log-timestamp { color: var(--on-surface-variant); }
.log-level-inf { color: var(--secondary); }
.log-level-err { color: var(--error); }
.log-level-sys { color: var(--on-surface); }
.log-level-usr { color: var(--warning); }
.log-level-deb { color: var(--on-surface-variant); opacity: 0.6; }

.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: var(--text-label);
  color: var(--secondary);
}
.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--secondary);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* --- Node Performance --- */
.node-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
}
.node-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.node-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.node-dot.online { background: var(--secondary); }
.node-dot.offline { background: var(--error); }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: var(--text-body);
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.15s;
  font-family: var(--font-body);
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary-dim), var(--primary));
  color: #000;
  box-shadow: 0 0 8px rgba(133, 173, 255, 0.4);
}
.btn-primary:hover {
  box-shadow: 0 0 16px rgba(133, 173, 255, 0.6);
}
.btn-secondary {
  background: var(--surface-container-high);
  color: var(--on-surface);
}
.btn-secondary:hover {
  background: var(--surface-bright);
}
.btn-danger {
  background: var(--error-container);
  color: var(--error);
}
.btn-danger:hover {
  background: rgba(255, 113, 108, 0.2);
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--outline-variant);
  color: var(--on-surface-variant);
}
.btn-outline:hover {
  background: var(--surface-container-high);
  color: var(--on-surface);
}
.btn-sm {
  padding: 0.25rem 0.75rem;
  font-size: var(--text-label);
}
.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  justify-content: center;
}

/* --- Data Table --- */
.data-table-container {
  overflow-x: auto;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
}
.data-table th {
  text-align: left;
  padding: 0.75rem 1rem;
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  color: var(--on-surface-variant);
  background: var(--surface-container-low);
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}
.data-table th:hover {
  color: var(--on-surface);
}
.data-table th .sort-icon {
  font-size: 14px;
  vertical-align: middle;
}
.data-table td {
  padding: 0.75rem 1rem;
  font-size: var(--text-body);
  border-bottom: 1px solid var(--outline-variant);
}
.data-table tr:hover {
  background: var(--surface-container-high);
}
.data-table tr {
  cursor: pointer;
  transition: background 0.1s;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}
.pagination-info {
  font-size: var(--text-label);
  color: var(--on-surface-variant);
}
.pagination-controls {
  display: flex;
  gap: 0.5rem;
}

/* --- Detail Slide-in Panel --- */
.detail-panel {
  position: fixed;
  top: 0;
  right: -400px;
  width: 400px;
  height: 100vh;
  background: rgba(22, 26, 33, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: -8px 0 32px rgba(0,0,0,0.5);
  z-index: 100;
  transition: right 0.3s ease;
  overflow-y: auto;
  padding: 2rem;
}
.detail-panel.open {
  right: 0;
}
.detail-panel-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.3);
  z-index: 99;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.detail-panel-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

/* --- Modal (glassmorphism) --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.modal {
  background: rgba(34, 38, 47, 0.85);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  padding: 2rem;
  min-width: 400px;
  max-width: 560px;
  box-shadow: 0 24px 48px rgba(0,0,0,0.5);
  border: 1px solid var(--outline-variant);
}
.modal-title {
  font-family: var(--font-display);
  font-size: var(--text-heading-md);
  font-weight: 700;
  margin-bottom: 1rem;
}
.modal-body {
  margin-bottom: 1.5rem;
}
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* --- Toast --- */
.toast-container {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.toast {
  background: var(--surface-container-high);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--text-body);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  animation: toast-in 0.3s ease;
  min-width: 300px;
}
.toast.success { border-left: 3px solid var(--secondary); }
.toast.error { border-left: 3px solid var(--error); }
.toast.warning { border-left: 3px solid var(--warning); }
.toast.info { border-left: 3px solid var(--primary); }

@keyframes toast-in {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
@keyframes toast-out {
  from { transform: translateX(0); opacity: 1; }
  to { transform: translateX(100%); opacity: 0; }
}

/* --- Form Inputs --- */
.form-group {
  margin-bottom: 1rem;
}
.form-label {
  display: block;
  font-size: var(--text-label);
  color: var(--on-surface-variant);
  margin-bottom: 0.375rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--surface-container-lowest);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.75rem;
  color: var(--on-surface);
  font-size: var(--text-body);
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.15s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px var(--primary);
}
.form-textarea {
  min-height: 80px;
  resize: vertical;
}

/* --- Filter Bar --- */
.filter-bar {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  align-items: center;
}
.filter-select {
  background: var(--surface-container);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-md);
  padding: 0.375rem 0.75rem;
  color: var(--on-surface);
  font-size: var(--text-label);
}
.filter-search {
  background: var(--surface-container-lowest);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-md);
  padding: 0.375rem 0.75rem;
  color: var(--on-surface);
  font-size: var(--text-body);
  min-width: 200px;
  outline: none;
  font-family: var(--font-body);
}
.filter-search:focus {
  border-color: var(--primary);
}

/* --- Score Display --- */
.score-bar {
  height: 4px;
  background: var(--surface-container-highest);
  border-radius: 2px;
  overflow: hidden;
}
.score-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.3s;
}
.score-fill.high { background: var(--secondary); box-shadow: 0 0 12px var(--secondary); }
.score-fill.medium { background: var(--warning); box-shadow: 0 0 12px var(--warning); }
.score-fill.low { background: var(--error); box-shadow: 0 0 12px var(--error); }

/* --- Timeline (project detail) --- */
.timeline {
  position: relative;
  padding-left: 2rem;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 11px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--surface-container-highest);
}
.timeline-step {
  position: relative;
  padding-bottom: 1.5rem;
}
.timeline-dot {
  position: absolute;
  left: -2rem;
  top: 0;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 3px solid var(--surface);
  z-index: 1;
}
.timeline-dot.completed {
  background: var(--secondary);
  box-shadow: 0 0 0 3px rgba(111, 251, 133, 0.2);
}
.timeline-dot.current {
  background: var(--primary);
  box-shadow: 0 0 0 4px rgba(133, 173, 255, 0.3);
  animation: pulse-glow 2s ease-in-out infinite;
}
.timeline-dot.failed {
  background: var(--error);
  box-shadow: 0 0 0 3px rgba(255, 113, 108, 0.2);
}
.timeline-dot.pending {
  background: var(--surface-container-highest);
}
.timeline-step-title {
  font-size: var(--text-body);
  font-weight: 600;
}
.timeline-step-meta {
  font-size: var(--text-label-sm);
  color: var(--on-surface-variant);
  font-family: var(--font-mono);
}

/* --- Chart Container --- */
.chart-container {
  background: var(--surface-container-low);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  position: relative;
}
.chart-container canvas {
  width: 100% !important;
  height: 250px !important;
}
.chart-title {
  font-family: var(--font-display);
  font-size: var(--text-heading-sm);
  font-weight: 700;
  margin-bottom: 1rem;
}

/* --- Funnel Visualization --- */
.funnel {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.funnel-step {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 0;
}
.funnel-bar {
  height: 28px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  padding: 0 0.75rem;
  font-size: var(--text-label);
  font-weight: 600;
  transition: width 0.5s ease;
}

/* --- Reachability Icons --- */
.reach-icons {
  display: flex;
  gap: 0.25rem;
}
.reach-icon {
  font-size: var(--text-label);
  opacity: 0.4;
}
.reach-icon.active {
  opacity: 1;
}

/* --- Website Quality Badges --- */
.quality-none { color: var(--on-surface-variant); background: var(--surface-container-high); }
.quality-rubbish { color: var(--error); background: var(--error-container); }
.quality-basic, .quality-outdated { color: var(--warning); background: var(--warning-container); }
.quality-decent { color: var(--primary); background: var(--primary-container); }
.quality-good { color: var(--secondary); background: var(--secondary-container); }

/* --- Artifact Cards (project detail) --- */
.artifact-card {
  background: var(--surface-container);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.artifact-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  background: var(--surface-container-high);
}
.artifact-content {
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: var(--text-label-sm);
  white-space: pre-wrap;
  max-height: 200px;
  overflow-y: auto;
  color: var(--on-surface-variant);
}

/* --- Screenshot Gallery --- */
.screenshot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 1rem;
}
.screenshot-card {
  background: var(--surface-container);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.screenshot-card img {
  width: 100%;
  height: auto;
  display: block;
}
.screenshot-label {
  padding: 0.5rem 0.75rem;
  font-size: var(--text-label);
  color: var(--on-surface-variant);
}

/* --- Action Bar --- */
.action-bar {
  background: var(--surface-container-low);
  border-radius: var(--radius-lg);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 2rem;
}

/* --- Settings Sections --- */
.settings-section {
  background: var(--surface-container-low);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: 1.5rem;
}
.settings-title {
  font-family: var(--font-display);
  font-size: var(--text-heading-md);
  font-weight: 700;
  margin-bottom: 1rem;
}
.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--outline-variant);
}
.settings-row:last-child {
  border-bottom: none;
}

/* --- Outreach Prospect Cards --- */
.prospect-card {
  background: var(--surface-container);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  margin-bottom: 0.75rem;
  cursor: pointer;
  transition: all 0.15s;
}
.prospect-card:hover {
  background: var(--surface-container-high);
  transform: translateY(-1px);
}
.prospect-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}
.prospect-card-hook {
  font-size: var(--text-label);
  color: var(--on-surface-variant);
  font-style: italic;
  margin: 0.5rem 0;
}

/* --- Filter Pills --- */
.filter-pills {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.filter-pill {
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-xl);
  font-size: var(--text-label);
  font-weight: 600;
  cursor: pointer;
  background: var(--surface-container);
  color: var(--on-surface-variant);
  border: none;
  transition: all 0.15s;
}
.filter-pill.active {
  background: var(--primary-container);
  color: var(--primary);
}
.filter-pill:hover {
  background: var(--surface-container-high);
}

/* --- Utilities --- */
.text-mono { font-family: var(--font-mono); }
.text-muted { color: var(--on-surface-variant); }
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-error { color: var(--error); }
.text-warning { color: var(--warning); }
.text-sm { font-size: var(--text-label); }
.text-xs { font-size: var(--text-label-sm); }
.font-display { font-family: var(--font-display); }
.font-mono { font-family: var(--font-mono); }

.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-5 { margin-bottom: var(--space-5); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-5 { gap: var(--space-5); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hidden { display: none; }
.w-full { width: 100%; }

/* --- Responsive --- */
/* ─── Tablet ─── */
@media (max-width: 1024px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .split-layout, .split-layout-wide { grid-template-columns: 1fr; }
  .screenshot-grid { grid-template-columns: 1fr; }
}

/* ─── Mobile ─── */
@media (max-width: 768px) {
  /* Hamburger toggle button */
  .sidebar-toggle {
    display: flex !important;
    position: fixed;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 1001;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    background: var(--surface-container-high);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-md);
    color: var(--on-surface-variant);
    font-size: 1.25rem;
    cursor: pointer;
    transition: background 0.2s;
  }
  .sidebar-toggle:hover { background: var(--surface-bright); color: var(--on-surface); }

  /* Sidebar: off-screen by default on mobile */
  #sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 260px;
    z-index: 1000;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
  }
  #sidebar.mobile-open {
    transform: translateX(0);
  }

  /* Overlay when sidebar is open */
  .sidebar-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 999;
  }
  .sidebar-overlay.active { display: block; }

  /* Main content fills full width */
  .app-layout {
    grid-template-columns: 1fr !important;
  }

  /* Header adjusts for hamburger */
  #header {
    padding-left: 3.5rem;
  }

  /* KPIs stack single column */
  .kpi-grid { grid-template-columns: 1fr; }

  /* Tables scroll horizontally */
  .data-table-container { overflow-x: auto; }
  .data-table { min-width: 600px; }

  /* Detail panel full width */
  .detail-panel {
    width: 100% !important;
    max-width: 100% !important;
  }

  /* Project detail grid stacks */
  .project-detail-grid,
  [style*="grid-template-columns: 280px"] {
    grid-template-columns: 1fr !important;
  }
}