/* ScatterID Enterprise Presentation Portal Styles */
:root {
  --bg-dark: #07090e;
  --bg-card: rgba(15, 18, 26, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.2);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --accent-purple: #8b5cf6;
  --accent-cyan: #06b6d4;
  --accent-green: #10b981;
  --accent-amber: #f59e0b;
  --accent-red: #ef4444;
  
  --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-sans);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.demo-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Header Navigation */
.demo-header {
  padding: 16px 32px;
  background-color: rgba(9, 11, 16, 0.9);
  border-bottom: 1px solid var(--border-color);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-cyan) 100%);
  border-radius: 6px;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.3px;
  color: #fff;
}

.brand-tag {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

/* Dual-View Toggle Switch */
.view-toggle-container {
  display: flex;
  background: rgba(255, 255, 255, 0.04);
  padding: 4px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  gap: 4px;
}

/* Prominent Switch Bar for Interactive Sandbox */
.prominent-switch-bar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 20px 24px;
  background: rgba(16, 185, 129, 0.04);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: 14px;
  margin-bottom: 28px;
  backdrop-filter: blur(12px);
}

.switch-heading {
  display: flex;
  align-items: center;
  gap: 10px;
}

.switch-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-green);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.switch-sub {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.view-toggle-container.prominent {
  background: rgba(13, 17, 25, 0.95);
  padding: 6px;
  border-radius: 10px;
  border: 1px solid rgba(16, 185, 129, 0.35);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4), 0 0 20px rgba(16, 185, 129, 0.15);
  gap: 8px;
}

.view-toggle-container.prominent .toggle-btn {
  padding: 12px 28px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: 8px;
}

.view-toggle-container.prominent .toggle-btn.active {
  background: #10b981;
  color: #07090e;
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.4);
}

.toggle-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.toggle-btn .icon {
  width: 15px;
  height: 15px;
  opacity: 0.7;
}

.toggle-btn:hover {
  color: var(--text-primary);
}

.toggle-btn.active {
  background: var(--accent-green);
  color: #07090e;
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(16, 185, 129, 0.35);
}

.toggle-btn.active .icon {
  opacity: 1;
}

.btn-secondary {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 8px 14px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  transition: all 0.2s ease;
}

.btn-secondary:hover {
  color: #fff;
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.03);
}

/* Main Content Views */
.demo-main {
  flex: 1;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 40px 24px;
}

.view-section {
  display: none;
  animation: fadeIn 0.3s ease;
}

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

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Hero Section */
.hero-section {
  text-align: center;
  margin-bottom: 40px;
}

.hero-title {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
  background: linear-gradient(135deg, #ffffff 40%, var(--text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.5;
}

/* Glass Panels */
.glass-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 28px;
  backdrop-filter: blur(16px);
  position: relative;
}

.card-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 16px;
}

.card-title-row h3 {
  font-size: 1.1rem;
  font-weight: 700;
}

.status-indicator {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-green);
  display: flex;
  align-items: center;
  gap: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-indicator .dot {
  width: 7px;
  height: 7px;
  background: var(--accent-green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-green);
}

/* Form Inputs */
.input-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.input-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.input-wrapper {
  display: flex;
  gap: 12px;
}

.input-wrapper input {
  flex: 1;
  background: rgba(7, 9, 14, 0.8);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 14px 18px;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s ease;
}

.input-wrapper input:focus {
  border-color: var(--accent-purple);
  box-shadow: 0 0 0 1px var(--accent-purple);
}

.btn-verify {
  background: var(--accent-purple);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 0 24px;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-verify:hover {
  background: #7c3aed;
  transform: translateY(-1px);
}

.sample-pills {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.8rem;
}

.pill-label {
  color: var(--text-muted);
}

#sample-credentials-list, #tab-sample-credentials-list {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.sample-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-cyan);
  cursor: pointer;
  transition: all 0.2s ease;
}

.sample-pill:hover {
  border-color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.1);
}

/* Verification Result Badge Panel */
.result-panel {
  margin-top: 28px;
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
}

.result-panel.hidden {
  display: none;
}

.result-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.badge-status-box {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
}

.badge-status-box.valid {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--accent-green);
}

.badge-status-box.invalid {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--accent-red);
}

.timestamp-text {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.result-details-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.detail-box {
  background: rgba(7, 9, 14, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.detail-box.col-span-2 {
  grid-column: span 2;
}

.detail-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.detail-value {
  font-size: 0.88rem;
  font-weight: 600;
}

.mono { font-family: var(--font-mono); }
.text-purple { color: var(--accent-purple); }
.text-cyan { color: var(--accent-cyan); }
.text-green { color: var(--accent-green); }
.text-muted { color: var(--text-secondary); }
.break-all { word-break: break-all; }
.mb-6 { margin-bottom: 24px; }

/* Grid Layouts */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

/* Telemetry View Styles */
.block-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.block-header h3 { font-size: 1.05rem; font-weight: 700; }
.block-sub { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }

.btn-refresh-sm {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-refresh-sm:hover {
  color: #fff;
  border-color: var(--border-hover);
}

.shard-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.telemetry-shard-card {
  background: rgba(7, 9, 14, 0.7);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.2s ease;
}

.telemetry-shard-card.healthy { border-top: 3px solid var(--accent-green); }
.telemetry-shard-card.offline { border-top: 3px solid var(--accent-red); }

.shard-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.shard-name {
  font-weight: 700;
  font-size: 0.82rem;
}

.status-badge-sm {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
}
.status-badge-sm.green { background: rgba(16, 185, 129, 0.15); color: var(--accent-green); }
.status-badge-sm.red { background: rgba(239, 68, 68, 0.15); color: var(--accent-red); }

.shard-metrics {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.shard-metrics span { font-family: var(--font-mono); color: var(--text-secondary); }

.tech-spec-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.spec-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.spec-key {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.spec-val {
  font-size: 0.82rem;
  color: var(--text-primary);
  font-weight: 500;
}

.tag {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.5px;
}
.tag.purple { background: rgba(139, 92, 246, 0.15); color: var(--accent-purple); }
.tag.green { background: rgba(16, 185, 129, 0.15); color: var(--accent-green); }
.tag.amber { background: rgba(245, 158, 11, 0.15); color: var(--accent-amber); }

/* Interactive Node Action Buttons */
.btn-node-action {
  margin-top: 8px;
  width: 100%;
  padding: 6px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 6px;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  font-family: var(--font-sans);
}

.btn-danger-sm {
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.35);
}
.btn-danger-sm:hover {
  background: #ef4444;
  color: #fff;
}

.btn-success-sm {
  background: rgba(16, 185, 129, 0.15);
  color: #6ee7b7;
  border: 1px solid rgba(16, 185, 129, 0.35);
}
.btn-success-sm:hover {
  background: #10b981;
  color: #07090e;
}

/* Cryptographic Security Guarantees & Boundaries Panel */
.crypto-guarantees-panel {
  margin-top: 24px;
  padding: 24px;
  background: rgba(13, 17, 23, 0.9);
  border: 1px solid rgba(139, 92, 246, 0.25);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.guarantees-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 16px;
}

.guarantee-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.guarantee-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.guarantee-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Attribution Footer */
.demo-footer {
  border-top: 1px solid var(--border-color);
  padding: 24px 32px;
  background: rgba(7, 9, 14, 0.95);
  margin-top: auto;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.attribution {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text-secondary);
}

.footer-divider {
  opacity: 0.4;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .grid-2 { grid-template-columns: 1fr; }
  .shard-grid { grid-template-columns: repeat(2, 1fr); }
  .result-details-grid { grid-template-columns: 1fr; }
  .detail-box.col-span-2 { grid-column: span 1; }
  .demo-header { flex-direction: column; gap: 16px; align-items: flex-start; }
}