:root {
  --renderer-bg-primary: #0a0a0a;
  --renderer-bg-card: #141414;
  --renderer-bg-input: #1a1a1a;
  --renderer-border: #1e1e1e;
  --renderer-border-hover: #333;
  --renderer-text-primary: #fff;
  --renderer-text-secondary: #e5e5e5;
  --renderer-text-muted: #888;
  --renderer-text-dim: #666;
  --renderer-accent-green: #4ade80;
  --renderer-accent-red: #f87171;
  --renderer-accent-orange: #fb923c;
  --renderer-accent-yellow: #facc15;
  --renderer-accent-blue: #60a5fa;
  --renderer-accent-purple: #c084fc;
  --renderer-radius-sm: 6px;
  --renderer-radius-md: 10px;
  --renderer-radius-lg: 12px;
  --renderer-radius-xl: 16px;
}

.response-shell {
  display: grid;
  gap: 12px;
}

.output-loading {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  margin-top: 10px;
  border: 1px solid #22314a;
  border-radius: 12px;
  background: #0a1220;
  color: #cfe0f7;
}

.output-loading[hidden] {
  display: none !important;
}

.output-spinner {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid #28415f;
  border-top-color: #60a5fa;
  animation: output-spin 0.8s linear infinite;
}

.output-loading-text {
  font-size: 13px;
  font-weight: 600;
}

@keyframes output-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.response-toggle {
  display: inline-flex;
  gap: 8px;
  padding: 4px;
  border: 1px solid #233148;
  border-radius: 999px;
  background: #08101d;
  width: fit-content;
}

.toggle-btn {
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #aebed8;
  padding: 8px 14px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.toggle-btn.active {
  background: #16243a;
  color: #fff;
}

.response-view[hidden] {
  display: none !important;
}

.renderer-root {
  max-width: 640px;
  margin: 0 auto;
  padding: 2px 0;
  color: var(--renderer-text-secondary);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.renderer-header {
  text-align: center;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid #202020;
}

.renderer-title {
  margin: 0 0 8px;
  font-size: 24px;
  font-weight: 700;
  color: var(--renderer-text-primary);
}

.renderer-subtitle {
  color: var(--renderer-text-muted);
  font-size: 13px;
}

.renderer-section {
  margin-bottom: 24px;
}

.renderer-section-title {
  margin: 0 0 14px;
  font-size: 16px;
  font-weight: 600;
  color: var(--renderer-text-primary);
}

.renderer-card {
  background: var(--renderer-bg-card);
  border: 1px solid var(--renderer-border);
  border-radius: var(--renderer-radius-lg);
  padding: 18px;
  margin-bottom: 12px;
}

.renderer-card:hover {
  border-color: var(--renderer-border-hover);
}

.renderer-card-muted {
  background: #101010;
}

.renderer-grid {
  display: grid;
  gap: 12px;
}

.renderer-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.renderer-metric {
  border: 1px solid #262626;
  border-radius: var(--renderer-radius-md);
  padding: 14px;
  background: #101010;
}

.renderer-metric-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--renderer-text-dim);
  margin-bottom: 6px;
}

.renderer-metric-value {
  font-size: 20px;
  font-weight: 700;
  color: var(--renderer-text-primary);
}

.renderer-metric-value.good { color: var(--renderer-accent-green); }
.renderer-metric-value.warn { color: var(--renderer-accent-orange); }
.renderer-metric-value.bad { color: var(--renderer-accent-red); }
.renderer-metric-value.info { color: var(--renderer-accent-blue); }

.renderer-chip-row,
.renderer-pill-row,
.renderer-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.renderer-chip,
.renderer-pill,
.renderer-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  color: #ddd;
  font-size: 12px;
}

.renderer-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge-green { background: #1a3a2a; color: var(--renderer-accent-green); }
.badge-orange { background: #3a2a1a; color: var(--renderer-accent-orange); }
.badge-blue { background: #1a2a3a; color: var(--renderer-accent-blue); }
.badge-red { background: #3a1a1a; color: var(--renderer-accent-red); }
.badge-yellow { background: #3a3a1a; color: var(--renderer-accent-yellow); }
.badge-purple { background: #2a1a3a; color: var(--renderer-accent-purple); }
.badge-neutral { background: #1d2430; color: #c3d1e8; }

.renderer-gauge-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  margin: 18px 0 24px;
  flex-wrap: wrap;
}

.renderer-gauge {
  position: relative;
  width: 120px;
  height: 120px;
  flex-shrink: 0;
}

.renderer-gauge svg {
  transform: rotate(-90deg);
}

.renderer-gauge-label {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.renderer-gauge-value {
  font-size: 28px;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}

.renderer-gauge-sub {
  font-size: 11px;
  color: var(--renderer-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.renderer-headline {
  font-size: 16px;
  color: #ccc;
  text-align: center;
  margin-bottom: 12px;
  line-height: 1.5;
}

.renderer-list {
  display: grid;
  gap: 10px;
}

.renderer-insight {
  display: flex;
  gap: 12px;
  padding: 14px;
  background: var(--renderer-bg-card);
  border: 1px solid var(--renderer-border);
  border-left: 4px solid #2f2f2f;
  border-radius: 12px;
}

.renderer-insight.positive { border-left-color: var(--renderer-accent-green); }
.renderer-insight.warning { border-left-color: var(--renderer-accent-orange); }
.renderer-insight.negative { border-left-color: var(--renderer-accent-red); }
.renderer-insight.info { border-left-color: var(--renderer-accent-blue); }

.renderer-insight-icon {
  font-size: 20px;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

.renderer-insight-title {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  margin: 0 0 4px;
}

.renderer-insight-body {
  font-size: 12px;
  color: var(--renderer-text-muted);
  line-height: 1.5;
  margin: 0;
}

.renderer-action-item {
  display: flex;
  gap: 10px;
  padding: 12px 14px;
  background: var(--renderer-bg-card);
  border: 1px solid var(--renderer-border);
  border-radius: 10px;
}

.renderer-action-index {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #3a2a1a;
  color: var(--renderer-accent-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

.renderer-action-copy h4,
.renderer-card h4 {
  margin: 0 0 4px;
  font-size: 13px;
  font-weight: 600;
  color: #fff;
}

.renderer-action-copy p,
.renderer-card p,
.renderer-copy {
  margin: 0;
  font-size: 12px;
  color: var(--renderer-text-muted);
  line-height: 1.5;
}

.renderer-timeline-group {
  margin-bottom: 18px;
}

.renderer-timeline-heading {
  font-size: 13px;
  font-weight: 700;
  color: #d3def2;
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.renderer-timeline-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px solid #1c1c1c;
}

.renderer-timeline-item:last-child {
  border-bottom: 0;
}

.renderer-block-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
}

.renderer-block-icon.nutrition { background: #1a3a2a; }
.renderer-block-icon.fitness { background: #3a2a1a; }
.renderer-block-icon.recovery { background: #1a2a3a; }
.renderer-block-icon.other { background: #222; }

.renderer-status {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--renderer-text-dim);
}

.renderer-status.completed { color: var(--renderer-accent-green); }
.renderer-status.upcoming { color: #c5d0e4; }

.renderer-score-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.renderer-score-label {
  width: 140px;
  font-size: 12px;
  color: #aaa;
  text-transform: capitalize;
}

.renderer-score-bar-bg {
  flex: 1;
  height: 8px;
  background: #1a1a1a;
  border-radius: 4px;
  overflow: hidden;
}

.renderer-score-bar-fill {
  height: 100%;
  border-radius: 4px;
}

.renderer-score-number {
  width: 36px;
  text-align: right;
  font-size: 12px;
  font-weight: 700;
  color: #ddd;
}

.renderer-domain-card {
  background: #121212;
  border: 1px solid var(--renderer-border);
  border-radius: 12px;
  padding: 14px;
}

.renderer-domain-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.renderer-domain-name {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-weight: 600;
}

.renderer-domain-score {
  font-size: 24px;
  font-weight: 700;
}

.renderer-domain-score.good { color: var(--renderer-accent-green); }
.renderer-domain-score.warn { color: var(--renderer-accent-yellow); }
.renderer-domain-score.bad { color: var(--renderer-accent-red); }

.renderer-workout-block {
  margin-bottom: 18px;
}

.renderer-exercise {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid #1d1d1d;
}

.renderer-exercise:last-child {
  border-bottom: 0;
}

.renderer-exercise.vertical {
  flex-direction: column;
}

.renderer-exercise-img {
  width: 160px;
  height: 90px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid #272727;
  cursor: pointer;
  transition: all 0.3s ease;
  background: #101010;
}

.renderer-exercise-img.expanded {
  width: 480px;
  max-width: 100%;
  height: 270px;
}

.renderer-macro-bar {
  display: flex;
  width: 100%;
  height: 14px;
  border-radius: 999px;
  overflow: hidden;
  background: #111;
  border: 1px solid #242424;
}

.renderer-macro-segment.protein { background: var(--renderer-accent-blue); }
.renderer-macro-segment.fat { background: var(--renderer-accent-orange); }
.renderer-macro-segment.carbs { background: var(--renderer-accent-green); }
.renderer-macro-segment.fiber { background: var(--renderer-accent-purple); }

.renderer-legend {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.renderer-legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: #ddd;
}

.renderer-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.renderer-dot.protein { background: var(--renderer-accent-blue); }
.renderer-dot.fat { background: var(--renderer-accent-orange); }
.renderer-dot.carbs { background: var(--renderer-accent-green); }
.renderer-dot.fiber { background: var(--renderer-accent-purple); }

.renderer-error {
  background: #3a1a1a;
  border: 1px solid #5a2424;
  border-radius: 12px;
  padding: 18px;
  color: #fecaca;
}

.renderer-error-title {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin: 0 0 8px;
}

.renderer-error-message {
  font-size: 13px;
  line-height: 1.5;
  color: var(--renderer-accent-red);
}

@media (max-width: 720px) {
  .renderer-grid-2,
  .renderer-legend {
    grid-template-columns: 1fr;
  }

  .renderer-score-row {
    grid-template-columns: 1fr;
    display: grid;
  }

  .renderer-score-label,
  .renderer-score-number {
    width: auto;
  }

  .renderer-exercise {
    flex-direction: column;
  }

  .renderer-exercise-img {
    width: 100%;
    height: 180px;
  }
}