/**
 * FOUNDprint Styles
 * Minimal, clean styling for the fingerprinting demonstration
 *
 * This component is designed to fill its container and inherit fonts.
 * For standalone use, the host page should provide base styling.
 */

/* Container - fills parent, inherits font */
#foundprint-demo {
  font-family: inherit;
  line-height: 1.7;
  width: 100%;
  color: #1a1a1a;
}

/* Header */
.foundprint-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.foundprint-title {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin: 0;
  color: #1a1a1a;
}

/* Footer */
.foundprint-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid #e0e0e0;
  text-align: center;
  font-size: 0.8rem;
  color: #888;
}

.foundprint-footer p {
  margin: 0 0 0.25rem 0;
}

.foundprint-footer p:last-child {
  margin-bottom: 0;
}

.foundprint-footer a {
  color: #666;
  text-decoration: none;
}

.foundprint-footer a:hover {
  text-decoration: underline;
}

.foundprint-footer-privacy {
  margin-top: 0.5rem;
  font-style: italic;
}

/* Tagline */
.foundprint-tagline {
  font-size: 0.95rem;
}

.foundprint-tagline a {
  color: #0066cc;
  text-decoration: none;
}

.foundprint-tagline a:hover {
  text-decoration: underline;
}

/* Disclaimer box */
.foundprint-disclaimer {
  background: #f4f4f4;
  border: 1px solid #e0e0e0;
  padding: 2rem;
  border-radius: 6px;
  text-align: center;
  transition: opacity 0.3s ease;
}

.foundprint-disclaimer.fade-out {
  opacity: 0;
}

.foundprint-disclaimer p {
  margin: 0 0 1.5rem 0;
  color: #444;
}

/* Start button */
.foundprint-start {
  background: #333;
  color: #fff;
  border: none;
  padding: 0.85rem 2.5rem;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: 4px;
  transition: background 0.2s ease;
}

.foundprint-start:hover {
  background: #1a1a1a;
}

.foundprint-start:active {
  transform: translateY(1px);
}

/* Results area */
.foundprint-results {
  padding: 0.5rem 0;
}

/* Individual result line */
.foundprint-line {
  margin-bottom: 1.25rem;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.foundprint-line.visible {
  opacity: 1;
  transform: translateY(0);
}

.foundprint-content {
  margin-bottom: 0.25rem;
}

.foundprint-content strong {
  color: #000;
  font-weight: 600;
}

/* Running count */
.foundprint-count {
  font-size: 0.9rem;
  color: #666;
  padding-left: 0.5rem;
  border-left: 2px solid #e0e0e0;
}

/* Per-test uniqueness line */
.foundprint-test-unique {
  font-size: 0.85rem;
  color: #888;
  margin: 0.25rem 0;
  font-style: italic;
}

.foundprint-test-unique a {
  color: #0066cc;
  text-decoration: none;
}

.foundprint-test-unique a:hover {
  text-decoration: underline;
}

.foundprint-estimated {
  color: #aaa;
  font-size: 0.8em;
}

/* When user becomes statistically unique */
.foundprint-count.foundprint-unique {
  color: #c41e3a;
  border-left-color: #c41e3a;
  font-weight: 500;
}

.foundprint-unique-detail {
  font-size: 1rem;
  color: #555;
  margin: 0.5rem 0 1rem 0;
}

/* Final reveal */
.foundprint-final {
  border-top: 1px solid #e0e0e0;
  border-bottom: none;
  padding: 2rem 0 0 0;
  margin: 2.5rem 0 0 0;
  text-align: center;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.foundprint-final.visible {
  opacity: 1;
  transform: translateY(0);
}

.foundprint-summary {
  font-size: 1rem;
  color: #444;
  margin: 0 0 1rem 0;
}

.foundprint-uniqueness {
  font-size: 1.5rem;
  margin: 0 0 1rem 0;
}

.foundprint-uniqueness strong {
  color: #000;
}

/* Inline hash display (in test results) */
.foundprint-inline-hash {
  background: #f0f0f0;
  padding: 0.15rem 0.4rem;
  border-radius: 3px;
  font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
  font-size: 0.75em;
  letter-spacing: 0.02em;
  max-width: 10em;
  display: inline-block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  vertical-align: middle;
}

/* Final fingerprint hash display */
.foundprint-hash {
  font-size: 0.9rem;
  color: #666;
  margin: 1rem 0;
}

.foundprint-hash code {
  background: #f5f5f5;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.foundprint-punchline {
  font-size: 1.1rem;
  margin: 0;
  color: #333;
}

.foundprint-punchline strong {
  font-weight: 600;
}

/* End state */
.foundprint-end {
  text-align: center;
  padding: 1rem 0 0 0;
  color: #555;
}

.foundprint-end p {
  margin: 0 0 1rem 0;
}

.foundprint-end a {
  color: #0066cc;
  text-decoration: none;
}

.foundprint-end a:hover {
  text-decoration: underline;
}

/* Restart button */
.foundprint-restart {
  background: transparent;
  color: #333;
  border: 1px solid #ccc;
  padding: 0.6rem 1.5rem;
  font-size: 0.95rem;
  cursor: pointer;
  border-radius: 4px;
  margin: 1rem 0;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.foundprint-restart:hover {
  border-color: #999;
  background: #f5f5f5;
}

/* Failed tests */
.foundprint-failed {
  color: #888;
  font-style: italic;
  font-size: 0.85rem;
  margin-top: 1.5rem;
}

.foundprint-success {
  color: #666;
  font-size: 0.85rem;
  margin-top: 1.5rem;
}

/* Report section */
.foundprint-report {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid #e0e0e0;
  text-align: left;
}

.foundprint-report-header {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  color: #1a1a1a;
  text-align: center;
}

.foundprint-report-intro {
  font-size: 0.9rem;
  color: #666;
  margin: 0 0 1rem 0;
  text-align: center;
}

.foundprint-report-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.foundprint-report-table th,
.foundprint-report-table td {
  padding: 0.5rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid #e8e8e8;
}

.foundprint-report-table th {
  font-weight: 600;
  color: #555;
  background: #f4f4f4;
}

.foundprint-report-table td:first-child {
  font-weight: 500;
}

.foundprint-report-table td:last-child {
  color: #666;
}

/* Difficulty badges */
.foundprint-difficulty {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.foundprint-difficulty-easy {
  background: #d4edda;
  color: #155724;
}

.foundprint-difficulty-medium {
  background: #fff3cd;
  color: #856404;
}

.foundprint-difficulty-hard {
  background: #f8d7da;
  color: #721c24;
}

/* Report summary */
.foundprint-report-summary {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin: 1.25rem 0;
  padding: 0.75rem;
  background: #f4f4f4;
  border-radius: 4px;
}

.foundprint-summary-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 500;
}

/* Entropy bits display */
.foundprint-entropy-bits {
  font-size: 0.8rem;
  color: #888;
  font-weight: 400;
}

/* Entropy potential section */
.foundprint-entropy-potential {
  margin: 1.5rem 0 0 0;
  padding: 1rem;
  border-radius: 6px;
}

.foundprint-potential-header {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 0 0 0.75rem 0;
  color: #333;
}

.foundprint-potential-row {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.5;
}

.foundprint-potential-row a {
  color: #0066cc;
  text-decoration: none;
}

.foundprint-potential-row a:hover {
  text-decoration: underline;
}

/* Responsive adjustments */
@media (max-width: 600px) {
  .foundprint-disclaimer {
    padding: 1.5rem;
  }

  .foundprint-uniqueness {
    font-size: 1.25rem;
  }

  .foundprint-line {
    margin-bottom: 1rem;
  }

  .foundprint-report-table th,
  .foundprint-report-table td {
    padding: 0.4rem 0.5rem;
    font-size: 0.8rem;
  }

  .foundprint-report-summary {
    gap: 0.75rem;
    flex-wrap: wrap;
  }

  .foundprint-difficulty {
    font-size: 0.65rem;
    padding: 0.15rem 0.4rem;
  }

  .foundprint-entropy-potential {
    padding: 0.75rem;
  }


  .foundprint-entropy-bits {
    display: block;
    margin-top: 0.15rem;
  }
}