/* Light mode — overrides terminal theme's dark defaults */
html[data-theme="light"] {
  --background: #f5f5f0;
  --foreground: #1a170f;
  --accent: #c07800;
}

/* Theme toggle button in header */
.theme-toggle {
  background: none;
  border: none;
  color: var(--accent);
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  padding: 10px;
  margin-left: 12px;
  opacity: 0.8;
  transition: opacity 0.15s;
}

.theme-toggle:hover {
  opacity: 1;
}