/* extracted from inline <style> block 1 in verify/index.html */
:root {
      --bg-primary: #0f172a;
      --bg-secondary: #1e293b;
      --bg-code: #0d1117;
      --accent: #10b981;
      --accent-red: #ef4444;
      --accent-yellow: #eab308;
      --text-primary: #f8fafc;
      --text-secondary: #94a3b8;
      --border: rgba(255,255,255,0.1);
    }
    * { margin: 0; padding: 0; box-sizing: border-box; }
    body {
      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
      background: var(--bg-primary);
      color: var(--text-primary);
      line-height: 1.6;
      min-height: 100vh;
    }
    .container { max-width: 1000px; margin: 0 auto; padding: 0 24px; }

    nav {
      padding: 20px 0;
      border-bottom: 1px solid var(--border);
    }
    .nav-content {
      display: flex;
      justify-content: space-between;
      align-items: center;
      max-width: 1000px;
      margin: 0 auto;
      padding: 0 24px;
    }
    .logo {
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--accent);
      text-decoration: none;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .nav-links { display: flex; gap: 24px; list-style: none; }
    .nav-links a { color: var(--text-secondary); text-decoration: none; font-weight: 500; }
    .nav-links a:hover { color: var(--text-primary); }

    .hero {
      padding: 60px 0 40px;
      text-align: center;
    }
    h1 {
      font-size: 2.5rem;
      font-weight: 800;
      margin-bottom: 16px;
    }
    .subtitle {
      color: var(--text-secondary);
      font-size: 1.1rem;
      max-width: 600px;
      margin: 0 auto;
    }

    .verifier-container {
      padding: 40px 0 80px;
    }

    .status-bar {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 16px;
      padding: 20px;
      border-radius: 12px;
      margin-bottom: 32px;
      font-size: 1.25rem;
      font-weight: 700;
    }
    .status-bar.verified {
      background: rgba(16, 185, 129, 0.15);
      border: 2px solid var(--accent);
      color: var(--accent);
    }
    .status-bar.failed {
      background: rgba(239, 68, 68, 0.15);
      border: 2px solid var(--accent-red);
      color: var(--accent-red);
    }
    .status-bar.checking {
      background: rgba(234, 179, 8, 0.15);
      border: 2px solid var(--accent-yellow);
      color: var(--accent-yellow);
    }

    .controls {
      display: flex;
      gap: 12px;
      justify-content: center;
      margin-bottom: 40px;
      flex-wrap: wrap;
    }
    .btn {
      padding: 12px 24px;
      border-radius: 8px;
      font-size: 0.95rem;
      font-weight: 600;
      border: none;
      cursor: pointer;
      transition: all 0.2s;
    }
    .btn-primary {
      background: var(--accent);
      color: white;
    }
    .btn-primary:hover { opacity: 0.9; }
    .btn-danger {
      background: var(--accent-red);
      color: white;
    }
    .btn-danger:hover { opacity: 0.9; }
    .btn-secondary {
      background: var(--bg-secondary);
      color: var(--text-primary);
      border: 1px solid var(--border);
    }
    .btn-secondary:hover { border-color: var(--accent); }

    .panel {
      background: var(--bg-secondary);
      border: 1px solid var(--border);
      border-radius: 12px;
      margin-bottom: 24px;
      overflow: hidden;
    }
    .panel-header {
      padding: 16px 20px;
      border-bottom: 1px solid var(--border);
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .panel-title {
      font-weight: 700;
      font-size: 1rem;
    }
    .panel-body {
      padding: 20px;
    }

    .timeline {
      position: relative;
      padding-left: 30px;
    }
    .timeline::before {
      content: '';
      position: absolute;
      left: 8px;
      top: 0;
      bottom: 0;
      width: 2px;
      background: var(--border);
    }
    .timeline-item {
      position: relative;
      padding-bottom: 20px;
    }
    .timeline-item:last-child { padding-bottom: 0; }
    .timeline-item::before {
      content: '';
      position: absolute;
      left: -26px;
      top: 4px;
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: var(--accent);
      border: 2px solid var(--bg-secondary);
    }
    .timeline-item.tampered::before {
      background: var(--accent-red);
    }
    .timeline-time {
      font-size: 0.75rem;
      color: var(--text-secondary);
      margin-bottom: 4px;
    }
    .timeline-action {
      font-weight: 600;
      margin-bottom: 4px;
    }
    .timeline-detail {
      font-size: 0.85rem;
      color: var(--text-secondary);
    }
    .timeline-hash {
      font-family: 'SF Mono', Monaco, monospace;
      font-size: 0.7rem;
      color: var(--accent);
      margin-top: 6px;
      word-break: break-all;
    }
    .timeline-hash.invalid {
      color: var(--accent-red);
      text-decoration: line-through;
    }

    .hash-chain {
      display: grid;
      gap: 12px;
    }
    .hash-row {
      display: grid;
      grid-template-columns: 120px 1fr 100px;
      gap: 12px;
      align-items: center;
      padding: 12px;
      background: var(--bg-primary);
      border-radius: 8px;
      font-family: 'SF Mono', Monaco, monospace;
      font-size: 0.8rem;
    }
    .hash-label {
      color: var(--text-secondary);
      font-family: -apple-system, sans-serif;
      font-weight: 600;
    }
    .hash-value {
      word-break: break-all;
      color: var(--accent);
    }
    .hash-value.invalid {
      color: var(--accent-red);
    }
    .hash-status {
      text-align: right;
      font-weight: 700;
    }
    .hash-status.valid { color: var(--accent); }
    .hash-status.invalid { color: var(--accent-red); }

    .integrity-section {
      text-align: center;
      padding: 24px;
      background: var(--bg-primary);
      border-radius: 8px;
    }
    .integrity-hash {
      font-family: 'SF Mono', Monaco, monospace;
      font-size: 0.85rem;
      color: var(--accent);
      word-break: break-all;
      margin-top: 12px;
    }
    .integrity-hash.invalid {
      color: var(--accent-red);
    }

    .info-box {
      background: rgba(16, 185, 129, 0.1);
      border: 1px solid rgba(16, 185, 129, 0.3);
      border-radius: 8px;
      padding: 16px;
      margin-top: 24px;
    }
    .info-box h4 {
      margin-bottom: 8px;
      color: var(--accent);
    }
    .info-box p {
      color: var(--text-secondary);
      font-size: 0.9rem;
    }

    footer {
      padding: 40px 0;
      border-top: 1px solid var(--border);
      text-align: center;
      color: var(--text-secondary);
      font-size: 0.9rem;
    }
    footer a { color: var(--accent); text-decoration: none; }

    @media (max-width: 600px) {
      h1 { font-size: 1.8rem; }
      .hash-row { grid-template-columns: 1fr; gap: 8px; }
      .controls { flex-direction: column; }
    }

/* extracted from inline style attributes */
.csp-style-01761a0ad390 { font-size: 0.9rem !important; color: var(--text-secondary) !important; }
.csp-style-6f94dfe76698 { font-size: 0.8rem !important; color: var(--text-secondary) !important; }