/* Font scale */
body[data-pos-font="sm"] { font-size: 0.85rem; }
body[data-pos-font="sm"] .metric-value { font-size: 2rem; }
body[data-pos-font="sm"] .btn { font-size: 0.82rem; }

body[data-pos-font="lg"] { font-size: 1.15rem; }
body[data-pos-font="lg"] .metric-value { font-size: 3.2rem; }
body[data-pos-font="lg"] .metric-label { font-size: 0.95rem; }
body[data-pos-font="lg"] .btn { font-size: 1.1rem; padding: 0.7rem 1.2rem; }
body[data-pos-font="lg"] .btn-action { padding: 0.85rem 1.5rem; }
body[data-pos-font="lg"] input, body[data-pos-font="lg"] select, body[data-pos-font="lg"] textarea {
  font-size: 1.15rem; padding: 0.6rem 0.8rem;
}
body[data-pos-font="lg"] .table td, body[data-pos-font="lg"] .table th {
  padding: 0.9rem 0.7rem;
}
body[data-pos-font="lg"] .qty-ctrl .qty-btn { width: 44px; height: 44px; font-size: 1.3rem; }
body[data-pos-font="lg"] .qty-ctrl .qty-input { width: 72px; height: 44px; font-size: 1.15rem; }

/* High contrast AAA */
body[data-pos-contrast="aaa"] {
  --bg-primary: #000000;
  --bg-card: #0D0D0D;
  --bg-card-hover: #1A1A1A;
  --border: #FFFFFF;
  --text-primary: #FFFFFF;
  --text-secondary: #FFFF00;
  --text-muted: #CCCCCC;
  --accent-primary: #FFD400;
  --accent-gradient: linear-gradient(135deg, #FFD400 0%, #FF8800 100%);
  --success: #00FF00;
  --warning: #FFAA00;
  --danger: #FF3333;
}
body[data-pos-contrast="aaa"] * {
  border-color: var(--border) !important;
}
body[data-pos-contrast="aaa"] .btn,
body[data-pos-contrast="aaa"] .btn-action {
  border: 2.5px solid var(--border) !important;
  font-weight: 700;
}
body[data-pos-contrast="aaa"] .metric-card {
  border: 2.5px solid var(--border) !important;
}
body[data-pos-contrast="aaa"] .status-dot {
  width: 14px; height: 14px;
  border: 2px solid var(--border) !important;
}
body[data-pos-contrast="aaa"] input:focus,
body[data-pos-contrast="aaa"] select:focus,
body[data-pos-contrast="aaa"] textarea:focus {
  outline: 3px solid var(--text-secondary) !important;
  outline-offset: 2px;
}