/* ============================================
   AK FITNESS — NUTRITION
   ============================================ */
.nutrition-page { padding: 24px; max-width: 900px; margin: 0 auto; }
.nutrition-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 24px; }
.nutrition-title { font-family: var(--font-heading); text-transform: uppercase; font-weight: 700; font-size: 1.3rem; color: var(--text-primary); margin-bottom: 4px; }
.nutrition-date { color: var(--text-secondary); font-size: 0.85rem; }
.date-nav { display: flex; align-items: center; gap: 12px; }
.date-nav-btn { width: 32px; height: 32px; border-radius: var(--radius-md); background: var(--bg-card); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.2s; border: 1px solid var(--border-subtle); color: var(--text-secondary); }
.date-nav-btn:hover { background: var(--bg-tertiary); color: var(--text-primary); border-color: var(--accent-green); transform: translateY(-2px);  }

/* Macro Overview */
.macro-overview { padding: 24px; margin-bottom: 24px; }
.macro-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.calories-consumed { font-family: var(--font-heading); font-size: 2.2rem; font-weight: 700; color: var(--text-primary); line-height: 1; }
.calories-remaining { color: var(--text-muted); font-size: 0.85rem; margin-top: 4px; }
.macro-bars { margin-top: 24px; }
.macro-bar-container { margin-bottom: 16px; }
.macro-bar-label { display: flex; justify-content: space-between; font-size: 0.8rem; margin-bottom: 6px; }
.macro-bar-title { color: var(--text-secondary); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.macro-bar-values { color: var(--text-muted); }
.macro-bar-values span { color: var(--text-primary); font-weight: 700; }
.macro-progress { height: 8px; background: var(--bg-tertiary); border-radius: var(--radius-sm); overflow: hidden; position: relative; }
.macro-fill { height: 100%; border-radius: var(--radius-sm); transition: width 0.5s ease-out; }

/* Meals List */
.meal-section { margin-bottom: 24px; }
.meal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.meal-title { font-family: var(--font-heading); font-size: 1.1rem; font-weight: 700; color: var(--text-primary); text-transform: uppercase; display: flex; align-items: center; gap: 8px; }
.meal-meta { color: var(--text-muted); font-size: 0.85rem; }
.meal-card { padding: 0; overflow: hidden; }
.food-item { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--border-subtle); }
.food-item:last-child { border-bottom: none; }
.food-info-main { font-weight: 600; color: var(--text-primary); font-size: 0.95rem; margin-bottom: 4px; }
.food-info-sub { color: var(--text-muted); font-size: 0.8rem; }
.food-macros { display: flex; gap: 12px; font-size: 0.8rem; color: var(--text-secondary); text-align: right; }
.food-macros span { display: inline-block; min-width: 45px; }
.food-macros strong { color: var(--text-primary); }
.food-remove { color: var(--danger); cursor: pointer; opacity: 0.5; transition: opacity 0.2s; padding: 4px; }
.food-remove:hover { opacity: 1; }
.add-food-btn { width: 100%; padding: 12px; background: rgba(255,255,255,0.02); color: var(--accent-green); font-size: 0.9rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; display: flex; align-items: center; justify-content: center; gap: 8px; cursor: pointer; transition: background 0.2s; }
.add-food-btn:hover { background: rgba(0,255,136,0.05); }

/* Add Food Modal */
.add-food-search { display: flex; gap: 12px; margin-bottom: 20px; }
.search-results { max-height: 300px; overflow-y: auto; display: flex; flex-direction: column; gap: 8px; }
.search-result-item { padding: 12px 16px; background: var(--bg-tertiary); border-radius: var(--radius-card); border: 1px solid transparent; cursor: pointer; display: flex; justify-content: space-between; align-items: center; transition: border 0.2s; }
.search-result-item:hover { border-color: var(--accent-green); }

/* Coach-Assigned Meal Options */
.coach-meal-options { display: flex; flex-direction: column; gap: 12px; }
.coach-option-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 16px;
  transition: border-color 0.2s;
}
.coach-option-card:hover { border-color: var(--border-hover); }
.coach-option-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 10px; padding-bottom: 8px; border-bottom: 1px solid var(--border-subtle);
}
.coach-option-name { font-weight: 700; color: var(--text-primary); font-size: 0.9rem; }
.coach-option-total { color: var(--accent-green); font-size: 0.82rem; font-weight: 600; }
.coach-option-foods { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; }
.coach-food-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 6px 0;
}
.coach-food-name { color: var(--text-primary); font-size: 0.85rem; font-weight: 500; }
.coach-food-meta { color: var(--text-muted); font-size: 0.75rem; }
.coach-option-footer {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 10px; border-top: 1px solid var(--border-subtle);
}
.coach-option-macros { color: var(--text-secondary); font-size: 0.8rem; font-weight: 600; }

@media (max-width: 768px) {
  .food-macros { flex-direction: column; gap: 2px; align-items: flex-end; }
  .food-item { align-items: flex-start; }
  .coach-food-row { flex-direction: column; align-items: flex-start; gap: 2px; }
}