/* ============================================================
   AI Coach — grounded analysis UI. Tokens only, mobile-first.
   ============================================================ */

.ai-coach-container {
  width: 100%;
}

.ai-coach {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: var(--space-4, 16px);
  display: flex;
  flex-direction: column;
  gap: var(--space-4, 16px);
}

.coach-header h2 {
  margin: 0 0 var(--space-2, 8px);
  color: var(--text-default, #0f172a);
}

.coach-header p {
  margin: 0;
  color: var(--text-secondary, #475569);
}

.coach-consent {
  padding: var(--space-4, 16px);
  display: flex;
  flex-direction: column;
  gap: var(--space-3, 12px);
}

.coach-consent h3 {
  margin: 0;
}

.coach-actions {
  display: flex;
  gap: var(--space-2, 8px);
  flex-wrap: wrap;
}

.coach-error {
  margin: 0;
  padding: var(--space-2, 8px) var(--space-3, 12px);
  border-radius: var(--radius-md, 8px);
  background: #fef2f2;
  color: #b91c1c;
  font-size: 0.9rem;
}

.coach-result {
  padding: var(--space-4, 16px);
  display: flex;
  flex-direction: column;
  gap: var(--space-3, 12px);
}

.coach-recommendation {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--text-default, #0f172a);
}

.coach-tips {
  margin: 0;
  padding-left: 1.2em;
  display: flex;
  flex-direction: column;
  gap: 4px;
  color: var(--text-secondary, #475569);
}

.coach-cal,
.coach-weight {
  margin: 0;
  font-weight: 600;
  color: var(--text-default, #0f172a);
}

.coach-nutrients {
  list-style: none;
  margin: var(--space-2, 8px) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.coach-nutrient {
  display: grid;
  grid-template-columns: 120px 1fr 44px;
  align-items: center;
  gap: var(--space-2, 8px);
  font-size: 0.85rem;
}

.coach-nutrient-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-secondary, #475569);
}

.coach-nutrient-progress {
  width: 100%;
  height: 8px;
  appearance: none;
  border: none;
  border-radius: var(--radius-full, 9999px);
  background: var(--color-bg-alt, #f1f5f9);
  overflow: hidden;
}

.coach-nutrient-progress::-webkit-progress-bar {
  background: var(--color-bg-alt, #f1f5f9);
  border-radius: var(--radius-full, 9999px);
}

.coach-nutrient-progress::-webkit-progress-value {
  border-radius: var(--radius-full, 9999px);
  background: #22c55e;
}

.coach-nutrient-progress::-moz-progress-bar {
  border-radius: var(--radius-full, 9999px);
  background: #22c55e;
}

.coach-nutrient-progress--low::-webkit-progress-value { background: #ef4444; }
.coach-nutrient-progress--low::-moz-progress-bar { background: #ef4444; }
.coach-nutrient-progress--high::-webkit-progress-value { background: #f59e0b; }
.coach-nutrient-progress--high::-moz-progress-bar { background: #f59e0b; }

.coach-nutrient-pct {
  text-align: right;
  color: var(--text-secondary, #475569);
}

.coach-meta {
  margin: 0;
  font-size: 0.75rem;
  color: var(--text-muted, #94a3b8);
}