/* Shared theme layer for every standalone page. */
:root {
  color-scheme: light;
}

[data-theme="dark"] {
  color-scheme: dark;
  --ink: #eee9df;
  --muted: #b7b0a4;
  --paper: #171817;
  --card: #222321;
  --line: #45443e;
  --accent: #d3a47d;
  --stone: #45443e;
  --slate: #d6d0c6;
  --charcoal: #0d0e0d;
  --ivory: #eee9df;
  --parchment: #232421;
  --mist: #252827;
}

[data-theme="dark"] body {
  background: var(--paper);
  color: var(--ink);
}

[data-theme="dark"] .header,
[data-theme="dark"] .nav.scrolled {
  background: rgba(23, 24, 23, .94);
  border-color: var(--line);
}

[data-theme="dark"] .brand-mark {
  background: #eee9df;
  color: #171817;
}

[data-theme="dark"] .links a,
[data-theme="dark"] .back,
[data-theme="dark"] .col li,
[data-theme="dark"] .article p,
[data-theme="dark"] .article li,
[data-theme="dark"] .about p,
[data-theme="dark"] .card p,
[data-theme="dark"] .feature-copy p,
[data-theme="dark"] .dek,
[data-theme="dark"] .hero p {
  color: var(--muted);
}

[data-theme="dark"] .feature,
[data-theme="dark"] .card,
[data-theme="dark"] blockquote,
[data-theme="dark"] .search input,
[data-theme="dark"] .form input,
[data-theme="dark"] .links.open {
  background: var(--card);
  border-color: var(--line);
  color: var(--ink);
}

[data-theme="dark"] .menu,
[data-theme="dark"] .menu-btn {
  color: var(--ink);
}

[data-theme="dark"] .menu-btn span {
  background: var(--ink);
}

[data-theme="dark"] .cta-btn,
[data-theme="dark"] .form button,
[data-theme="dark"] .btn-primary,
[data-theme="dark"] .btn-dark {
  background: var(--ink);
  color: var(--paper);
}

[data-theme="dark"] .manifesto {
  background: #0d0e0d;
}

[data-theme="dark"] .mobile-menu {
  background: var(--paper);
}

[data-theme="dark"] .about-mark {
  color: #8f7862;
}

[data-theme="dark"] .theme-toggle {
  color: var(--ink);
  border-color: var(--line);
  background: var(--card);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-left: 16px;
  padding: 0;
  border: 1px solid var(--line, #d9d4c9);
  border-radius: 50%;
  background: var(--card, #fbfaf6);
  color: var(--ink, #171714);
  cursor: pointer;
  font-size: 17px;
  line-height: 1;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}

.theme-toggle:hover {
  border-color: var(--accent, #8b5d3b);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--accent, #8b5d3b);
  outline-offset: 3px;
}

@media (max-width: 800px) {
  .theme-toggle {
    margin-left: auto;
    margin-right: 8px;
  }
}

@media (max-width: 700px) {
  .theme-toggle {
    margin-left: auto;
    margin-right: 8px;
  }
}