/* Perry Demo Styles */

:root {
  --bg-primary: #0d1117;
  --bg-secondary: #161b22;
  --bg-tertiary: #21262d;
  --text-primary: #f0f6fc;
  --text-secondary: #8b949e;
  --accent-perry: #58a6ff;
  --accent-bun: #fbf0df;
  --accent-node: #68a063;
  --border-color: #30363d;
  --success: #3fb950;
  --warning: #d29922;
  --error: #f85149;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}

header {
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
  padding: 2rem;
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

header h1 {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent-perry);
}

header .subtitle {
  color: var(--text-secondary);
  margin-top: 0.5rem;
}

main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
}

.controls {
  display: flex;
  align-items: center;
  gap: 2rem;
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.category-filters {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.category-filters h3 {
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.category-filters label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  background: var(--bg-tertiary);
  border-radius: 4px;
  transition: background 0.2s;
}

.category-filters label:hover {
  background: var(--border-color);
}

.category-filters input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-perry);
}

.actions {
  display: flex;
  gap: 1rem;
  margin-left: auto;
}

button {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

button.primary {
  background: var(--accent-perry);
  color: var(--bg-primary);
}

button.primary:hover {
  background: #79b8ff;
}

button.primary:disabled {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  cursor: not-allowed;
}

button.secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

button.secondary:hover:not(:disabled) {
  background: var(--border-color);
}

button.secondary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.status {
  padding: 0.5rem 1rem;
  background: var(--bg-tertiary);
  border-radius: 4px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.status.running {
  color: var(--warning);
  animation: pulse 1.5s infinite;
}

.status.complete {
  color: var(--success);
}

.status.error {
  color: var(--error);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.results-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (max-width: 1024px) {
  .results-container {
    grid-template-columns: 1fr;
  }
}

.chart-section, .speedup-section, .raw-results {
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.chart-section h2, .speedup-section h2, .raw-results h2 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.placeholder {
  color: var(--text-secondary);
  text-align: center;
  padding: 2rem;
  font-style: italic;
}

#charts-container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.chart-wrapper {
  background: var(--bg-tertiary);
  padding: 1rem;
  border-radius: 6px;
}

.chart-wrapper h3 {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

#speedup-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
}

.speedup-card {
  background: var(--bg-tertiary);
  padding: 1rem;
  border-radius: 8px;
  text-align: center;
  border: 1px solid var(--border-color);
}

.speedup-card .value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--success);
}

.speedup-card .comparison {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

.speedup-card .benchmark {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border-color);
}

.raw-results {
  overflow-x: auto;
}

#results-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

#results-table th,
#results-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

#results-table th {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
}

#results-table tbody tr:hover {
  background: var(--bg-tertiary);
}

#results-table td.speedup {
  font-weight: 600;
}

#results-table td.speedup.positive {
  color: var(--success);
}

#results-table td.speedup.negative {
  color: var(--error);
}

#results-table td.error {
  color: var(--error);
  font-style: italic;
}

.runtime-perry { color: var(--accent-perry); }
.runtime-bun { color: var(--accent-bun); }
.runtime-node { color: var(--accent-node); }

footer {
  text-align: center;
  padding: 2rem;
  color: var(--text-secondary);
  border-top: 1px solid var(--border-color);
}

footer a {
  color: var(--accent-perry);
  text-decoration: none;
}

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

/* Loading spinner for benchmark in progress */
.loading-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--text-secondary);
  border-top-color: var(--accent-perry);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-right: 0.5rem;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}