/* ── Mode switcher pill ─────────────────────────────────── */
.compiler-mode-switcher {
  display: flex;
  gap: 2px;
  padding: 2px;
  background: var(--bg, #f1f5f9);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 7px;
}

.mode-btn {
  padding: 3px 9px;
  border: 1px solid transparent;
  border-radius: 5px;
  background: transparent;
  color: var(--text-muted, #64748b);
  font-family: var(--code-font, "JetBrains Mono", "Courier New", monospace);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s, box-shadow 0.15s, text-shadow 0.15s;
  white-space: nowrap;
  line-height: 1.5;
}

.mode-btn:hover {
  background: var(--surface, #ffffff);
  color: var(--text, #0f172a);
}

.mode-btn.active {
  background: var(--surface, #ffffff);
  color: var(--text, #0f172a);
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* Theme overrides live in theme_controller.css */