/* PKGID DEMO STYLE SYSTEM - BRUTALIST PRINT THEME */
/* Matches the aesthetic of pkgintel.com: off-white paper, sharp 2px black lines, serif headers */

:root {
  --bg-base: #f7f7f3;     /* Paper off-white */
  --bg-panel: #ffffff;    /* Solid white panels */
  --bg-card: #f7f7f3;
  --border: #000000;      /* Thick solid black lines */
  --border-active: #d0021b;
  
  --text-primary: #000000;
  --text-secondary: #4b4b4b;
  --text-muted: #71717a;
  
  --accent-red: #d0021b;
  --accent-blue: #2563eb;
  --accent-green: #15803d;
  --accent-purple: #7c3aed;
  --accent-orange: #d97706;
  
  --font-sans: 'Plus Jakarta Sans', ui-sans-serif, system-ui, sans-serif;
  --font-serif: 'Lora', Georgia, serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --transition: all 0.15s ease;
  --hairline: 2px;
}

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

body {
  background-color: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-sans);
  overflow: hidden;
  height: 100vh;
  width: 100vw;
  -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-panel);
  border-left: var(--hairline) solid var(--border);
}
::-webkit-scrollbar-thumb {
  background: var(--border);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-red);
}

/* App Shell Layout */
.app-shell {
  display: grid;
  grid-template-columns: 320px 1fr 360px;
  height: 100vh;
  width: 100vw;
}

/* Left Sidebar - Clean Brutalist */
.sidebar {
  background-color: var(--bg-panel);
  border-right: var(--hairline) solid var(--border);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.brand-header {
  padding: 24px;
  border-bottom: var(--hairline) solid var(--border);
  display: flex;
  align-items: center;
  gap: 16px;
  background-color: var(--white);
}

.logo-mark {
  width: 44px;
  height: 44px;
  background-color: var(--border);
  border: var(--hairline) solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-red);
}

.logo-mark svg {
  width: 28px;
  height: 28px;
}

.brand-header h2 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  line-height: 1.1;
}

.brand-header span {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 800;
  margin-top: 3px;
  display: block;
}

.sidebar-section {
  padding: 24px;
  border-bottom: var(--hairline) solid var(--border);
}

.section-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-weight: 800;
}

.section-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 20px;
}

/* Timeline Timeline steps (Vertical Outline style) */
.simulation-timeline {
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}

.simulation-timeline::before {
  content: '';
  position: absolute;
  left: 17px;
  top: 15px;
  bottom: 15px;
  width: var(--hairline);
  background: var(--border);
  z-index: 1;
}

.timeline-step {
  display: flex;
  gap: 16px;
  cursor: pointer;
  z-index: 2;
  position: relative;
  padding: 10px;
  border: var(--hairline) solid transparent;
  transition: var(--transition);
}

.timeline-step:hover {
  background: var(--bg-base);
  border-color: var(--border);
}

.timeline-step.active {
  background: var(--bg-base);
  border-color: var(--border);
  box-shadow: 4px 4px 0px var(--border);
}

.timeline-step.completed .step-num {
  background: var(--border);
  color: #ffffff;
  border-color: var(--border);
}

.timeline-step.active .step-num {
  background: var(--accent-red);
  color: #ffffff;
  border-color: var(--border);
}

.step-num {
  width: 32px;
  height: 32px;
  background: var(--bg-panel);
  border: var(--hairline) solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
  flex-shrink: 0;
  transition: var(--transition);
  font-family: var(--font-mono);
}

.step-body {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.step-body strong {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
}

.step-body span {
  font-size: 11px;
  color: var(--text-secondary);
  line-height: 1.3;
}

.bottom-section {
  margin-top: auto;
  border-bottom: none;
  background-color: var(--bg-panel);
}

.action-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 12px;
}

.action-btn {
  background: var(--border);
  color: white;
  border: var(--hairline) solid var(--border);
  padding: 12px 10px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: var(--transition);
}

.action-btn:hover {
  background: var(--accent-red);
  border-color: var(--accent-red);
}

.action-btn.secondary {
  background: var(--bg-panel);
  color: var(--text-primary);
}

.action-btn.secondary:hover {
  background: var(--border);
  color: white;
}

.reset-btn {
  width: 100%;
  background: transparent;
  border: var(--hairline) solid var(--border);
  color: var(--text-primary);
  padding: 10px;
  font-size: 11px;
  font-weight: 800;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: var(--transition);
}

.reset-btn:hover {
  background: var(--accent-red);
  color: white;
  border-color: var(--accent-red);
}

/* Main Workspace */
.main-workspace {
  display: flex;
  flex-direction: column;
  border-right: var(--hairline) solid var(--border);
  overflow: hidden;
}

.top-status {
  height: 80px;
  background: var(--bg-panel);
  border-bottom: var(--hairline) solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 32px;
  gap: 48px;
}

.status-kpi {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.kpi-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
  font-weight: 800;
}

.kpi-val {
  font-size: 18px;
  font-weight: 700;
  font-family: var(--font-serif);
}

.text-blue { color: var(--accent-blue); }
.text-green { color: var(--accent-green); }
.text-purple { color: var(--accent-purple); }

/* Tabbed Layout - Brutalist Navigation style */
.content-tabs {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.tabs-header {
  height: 52px;
  border-bottom: var(--hairline) solid var(--border);
  background: var(--bg-panel);
  display: flex;
  padding: 0;
}

.tab-btn {
  background: transparent;
  border: none;
  border-right: var(--hairline) solid var(--border);
  border-bottom: var(--hairline) solid transparent;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0 24px;
  cursor: pointer;
  transition: var(--transition);
}

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

.tab-btn.active {
  background: var(--bg-base);
  color: var(--text-primary);
  border-bottom: var(--hairline) solid var(--bg-base);
  margin-bottom: -2px; /* Pull over layout line */
  position: relative;
  z-index: 5;
}

.tabs-body {
  flex-grow: 1;
  overflow: hidden;
  position: relative;
}

.tab-content {
  display: none;
  height: 100%;
  width: 100%;
  overflow: hidden;
}

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

/* Visualization Graph (Brutalist Grid style) */
.graph-container {
  position: relative;
  width: 100%;
  height: 100%;
  background: var(--bg-panel);
  cursor: grab;
}

.graph-container:active {
  cursor: grabbing;
}

.zoom-controls {
  position: absolute;
  top: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  z-index: 10;
}

.zoom-controls button {
  width: 36px;
  height: 36px;
  background: var(--bg-panel);
  border: var(--hairline) solid var(--border);
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
  transition: var(--transition);
}

.zoom-controls button:hover {
  background: var(--border);
  color: #ffffff;
}

/* SVG Dotted Grid & Node/Link Elements */
.grid-dots {
  fill: #e5e5e0;
}

.link {
  stroke: var(--border);
  stroke-width: 2px;
  transition: var(--transition);
  pointer-events: none;
}

.link.highlighted {
  stroke: var(--accent-red);
  stroke-width: 3.5px;
  stroke-dasharray: 8 6;
  animation: dash 1s linear infinite;
}

.link.loop-path {
  stroke: var(--accent-purple);
  stroke-dasharray: 8 6;
  animation: dash-reverse 1.2s linear infinite;
}

@keyframes dash {
  to { stroke-dashoffset: -28; }
}

@keyframes dash-reverse {
  to { stroke-dashoffset: 28; }
}

.node {
  cursor: pointer;
}

.node circle {
  stroke: var(--border);
  stroke-width: 2px;
  transition: var(--transition);
}

.node text {
  font-size: 11px;
  font-weight: 800;
  fill: var(--text-primary);
  pointer-events: none;
  text-anchor: middle;
}

.node:hover circle {
  transform: scale(1.1);
  fill: var(--bg-base);
}

.node.active circle {
  stroke: var(--accent-red);
  stroke-width: 4px;
  stroke-dasharray: 4 2;
  animation: node-spin 10s linear infinite;
}

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

/* Floating Legend - Brutalist styling */
.floating-legend {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--bg-panel);
  border: var(--hairline) solid var(--border);
  padding: 12px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 0; /* Brutalist sharp legend dots */
  border: 1px solid var(--border);
}

.dot-brand { background-color: #ec4899; }
.dot-product { background-color: var(--accent-blue); }
.dot-component { background-color: var(--accent-orange); }
.dot-touchpoint { background-color: #ffffff; }

/* Schema & Ledger Tables */
.ledger-container {
  padding: 32px;
  overflow-y: auto;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 40px;
  background-color: var(--bg-base);
}

.ledger-section h3 {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.table-responsive {
  border: var(--hairline) solid var(--border);
  background: var(--bg-panel);
}

.ledger-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

.ledger-table th, .ledger-table td {
  padding: 14px 18px;
  border-bottom: var(--hairline) solid var(--border);
}

.ledger-table th {
  background: var(--bg-base);
  color: var(--text-primary);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.1em;
}

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

.ledger-table tr:hover td {
  background: var(--bg-base);
}

.code-cell {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-blue);
  word-break: break-all;
}

/* Raw JSON Graph Database Editor */
.json-editor-container {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.json-header-bar {
  height: 52px;
  background: var(--bg-panel);
  border-bottom: var(--hairline) solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 800;
  color: var(--text-secondary);
}

.apply-btn {
  background: var(--border);
  color: white;
  border: var(--hairline) solid var(--border);
  padding: 6px 14px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
}

.apply-btn:hover {
  background: var(--accent-red);
  border-color: var(--accent-red);
}

#json-textarea {
  flex-grow: 1;
  background: var(--bg-panel);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 24px;
  border: none;
  resize: none;
  outline: none;
  line-height: 1.6;
}

/* Right Inspector Panel - Clean Brutalist Outlines */
.inspector {
  background-color: var(--bg-panel);
  border-left: var(--hairline) solid var(--border);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.inspector-header {
  padding: 24px;
  border-bottom: var(--hairline) solid var(--border);
}

.inspector-header h3 {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 4px;
}

.inspector-header p {
  font-size: 12px;
  color: var(--text-muted);
}

.inspector-section {
  padding: 24px;
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 60px 20px;
  gap: 16px;
}

.empty-state p {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 500;
  color: var(--text-primary);
}

.empty-state span {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
}

.inspector-title-block {
  margin-bottom: 24px;
}

.badge {
  display: inline-block;
  font-size: 9px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 8px;
  background: var(--bg-base);
  border: var(--hairline) solid var(--border);
  margin-bottom: 10px;
  color: var(--text-primary);
}

.inspector-title-block h2 {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 6px;
  line-height: 1.2;
}

.inspector-id {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-blue);
  word-break: break-all;
}

.info-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
}

.info-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.info-label {
  font-size: 10px;
  color: var(--text-muted);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.info-val {
  font-size: 13px;
  color: var(--text-primary);
  font-weight: 500;
}

.info-val.code-val {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-blue);
  word-break: break-all;
  background: var(--bg-base);
  padding: 8px;
  border: var(--hairline) solid var(--border);
}

.badge-compliant {
  display: inline-block;
  font-weight: 800;
  color: var(--accent-green);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.05em;
}

.badge-noncompliant {
  display: inline-block;
  font-weight: 800;
  color: var(--accent-red);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.05em;
}

.inspector-notes-block {
  border-top: var(--hairline) solid var(--border);
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.inspector-notes-block p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Immutable Audit log rows styling */
.log-table td {
  font-size: 12px;
}

.log-timestamp {
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.log-event {
  font-weight: 800;
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.05em;
}

.log-event.Mint { color: var(--accent-orange); }
.log-event.Register { color: var(--accent-blue); }
.log-event.Sale { color: var(--accent-purple); }
.log-event.Scan { color: var(--accent-green); }
.log-event.Sort { color: var(--accent-blue); }
.log-event.Clean { color: var(--accent-green); }
.log-event.Loop { color: var(--accent-purple); }

/* RESPONSIVE MEDIA QUERIES FOR MOBILE */
@media (max-width: 1024px) {
  .app-shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    height: auto;
    overflow-y: auto;
  }

  .sidebar {
    height: auto;
    border-right: none;
    border-bottom: var(--hairline) solid var(--border);
    overflow-y: visible;
  }

  .simulation-timeline {
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 16px;
    gap: 12px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }

  .simulation-timeline::before {
    display: none; /* Hide vertical timeline line on mobile */
  }

  .timeline-step {
    flex-shrink: 0;
    width: 260px;
    scroll-snap-align: start;
    border: var(--hairline) solid var(--border);
    background: var(--bg-panel);
  }

  .timeline-step.active {
    box-shadow: 2px 2px 0px var(--border);
  }

  .main-workspace {
    height: auto;
    border-right: none;
    border-bottom: var(--hairline) solid var(--border);
  }

  .top-status {
    height: auto;
    padding: 16px 20px;
    flex-wrap: wrap;
    gap: 20px;
  }

  .graph-container {
    height: 380px; /* Fixed height for visualizer on mobile */
  }

  .ledger-container {
    padding: 16px;
    height: auto;
    max-height: 400px;
    overflow-y: auto;
  }

  .inspector {
    height: auto;
    border-left: none;
  }
}