/* Site-wide light / dark theme tokens + toggle control */

:root {
  color-scheme: light;
  --theme-bg: #f5f4f1;
  --theme-bg2: #eeecea;
  --theme-surface: #ffffff;
  --theme-surface2: #faf8f4;
  --theme-ink: #0a0a0a;
  --theme-ink2: #555550;
  --theme-ink3: #999992;
  --theme-border: rgba(10, 10, 10, 0.09);
  --theme-border2: rgba(10, 10, 10, 0.17);
  --theme-header-bg: rgba(245, 244, 241, 0.94);
  --theme-accent: #00ff9d;
  --theme-accent-dk: #00c97d;
  --theme-shadow: rgba(0, 0, 0, 0.07);
  --theme-backdrop-veil: rgba(245, 244, 241, 0.87);

  /* Keep legacy token families in sync */
  --bg: var(--theme-bg);
  --bg2: var(--theme-bg2);
  --ink: var(--theme-ink);
  --ink2: var(--theme-ink2);
  --ink3: var(--theme-ink3);
  --text-secondary: var(--theme-ink2);
  --text-muted: var(--theme-ink3);
  --border: var(--theme-border);
  --border2: var(--theme-border2);
  --accent: var(--theme-accent);
  --accent-dk: var(--theme-accent-dk);

  --shelf-bg: var(--theme-bg);
  --shelf-surface: var(--theme-surface2);
  --shelf-ink: var(--theme-ink);
  --shelf-muted: var(--theme-ink2);
  --shelf-line: #d4cfc4;

  --shelf-chrome-bg: var(--theme-bg);
  --shelf-chrome-ink: var(--theme-ink);
  --shelf-chrome-ink2: var(--theme-ink2);
  --shelf-chrome-ink3: var(--theme-ink3);
  --shelf-chrome-border: var(--theme-border);
  --shelf-chrome-border2: var(--theme-border2);

  --catalog-bg: var(--theme-bg);
  --catalog-bg2: var(--theme-bg2);
  --catalog-ink: var(--theme-ink);
  --catalog-ink2: var(--theme-ink2);
  --catalog-ink3: var(--theme-ink3);
  --catalog-border: var(--theme-border);
  --catalog-border2: var(--theme-border2);

  --account-bg: var(--theme-bg);
  --account-surface: var(--theme-surface);
  --account-surface2: var(--theme-bg2);
  --account-surface3: var(--theme-surface2);
  --account-ink: var(--theme-ink);

  --dash-bg: var(--theme-bg);
  --dash-surface: var(--theme-surface);
  --dash-surface2: var(--theme-bg2);
  --dash-surface3: var(--theme-surface2);
  --dash-ink: var(--theme-ink);

  --legal-bg: var(--theme-bg);
  --legal-surface: var(--theme-surface);
  --legal-ink: var(--theme-ink);

  --pn-bg: var(--theme-bg);
  --pn-bg2: var(--theme-bg2);
  --pn-surface: var(--theme-surface);
  --pn-ink: var(--theme-ink);
  --pn-ink2: var(--theme-ink2);
  --pn-ink3: var(--theme-ink3);
  --pn-border: var(--theme-border);
  --pn-border2: var(--theme-border2);
}

html[data-theme="dark"] {
  color-scheme: dark;
  --theme-bg: #0e0e0c;
  --theme-bg2: #171714;
  --theme-surface: #1a1a17;
  --theme-surface2: #141411;
  --theme-ink: #f0efe8;
  --theme-ink2: #a8a69c;
  --theme-ink3: #6e6c64;
  --theme-border: rgba(240, 239, 232, 0.1);
  --theme-border2: rgba(240, 239, 232, 0.18);
  --theme-header-bg: rgba(14, 14, 12, 0.92);
  --theme-shadow: rgba(0, 0, 0, 0.45);
  --theme-backdrop-veil: rgba(14, 14, 12, 0.88);
  --shelf-line: #2a2a26;

  --bg: var(--theme-bg);
  --bg2: var(--theme-bg2);
  --ink: var(--theme-ink);
  --ink2: var(--theme-ink2);
  --ink3: var(--theme-ink3);
  --text-secondary: var(--theme-ink2);
  --text-muted: var(--theme-ink3);
  --border: var(--theme-border);
  --border2: var(--theme-border2);

  --shelf-bg: var(--theme-bg);
  --shelf-surface: var(--theme-surface2);
  --shelf-ink: var(--theme-ink);
  --shelf-muted: var(--theme-ink2);

  --shelf-chrome-bg: var(--theme-bg);
  --shelf-chrome-ink: var(--theme-ink);
  --shelf-chrome-ink2: var(--theme-ink2);
  --shelf-chrome-ink3: var(--theme-ink3);
  --shelf-chrome-border: var(--theme-border);
  --shelf-chrome-border2: var(--theme-border2);

  --catalog-bg: var(--theme-bg);
  --catalog-bg2: var(--theme-bg2);
  --catalog-ink: var(--theme-ink);
  --catalog-ink2: var(--theme-ink2);
  --catalog-ink3: var(--theme-ink3);
  --catalog-border: var(--theme-border);
  --catalog-border2: var(--theme-border2);

  --account-bg: var(--theme-bg);
  --account-surface: var(--theme-surface);
  --account-surface2: var(--theme-bg2);
  --account-surface3: var(--theme-surface2);
  --account-ink: var(--theme-ink);
  --account-ink2: var(--theme-ink2);
  --account-ink3: var(--theme-ink3);
  --account-border: var(--theme-border);
  --account-border2: var(--theme-border2);

  --dash-bg: var(--theme-bg);
  --dash-surface: var(--theme-surface);
  --dash-surface2: var(--theme-bg2);
  --dash-surface3: var(--theme-surface2);
  --dash-ink: var(--theme-ink);
  --dash-ink2: var(--theme-ink2);
  --dash-ink3: var(--theme-ink3);
  --dash-border: var(--theme-border);
  --dash-border2: var(--theme-border2);

  --legal-bg: var(--theme-bg);
  --legal-surface: var(--theme-surface);
  --legal-ink: var(--theme-ink);

  --admin-bg: var(--theme-bg);
  --admin-surface: var(--theme-surface);
  --admin-surface2: var(--theme-bg2);
  --admin-surface3: var(--theme-surface2);
  --admin-ink: var(--theme-ink);
  --admin-ink2: var(--theme-ink2);
  --admin-ink3: var(--theme-ink3);
  --admin-border: var(--theme-border);
  --admin-border2: var(--theme-border2);

  --pn-bg: var(--theme-bg);
  --pn-bg2: var(--theme-bg2);
  --pn-surface: var(--theme-surface);
  --pn-ink: var(--theme-ink);
  --pn-ink2: var(--theme-ink2);
  --pn-ink3: var(--theme-ink3);
  --pn-border: var(--theme-border);
  --pn-border2: var(--theme-border2);
}

html[data-theme="dark"],
html[data-theme="dark"] body {
  background-color: var(--theme-bg);
}

html[data-theme="dark"] body.product-shelf {
  --bg: var(--theme-bg);
  --surface: var(--theme-surface);
  --surface2: var(--theme-bg2);
  --border: var(--theme-border);
  --text-dim: var(--theme-ink3);
  --catalog-bg: var(--theme-bg);
  --catalog-ink: var(--theme-ink);
  --catalog-ink2: var(--theme-ink2);
  --catalog-ink3: var(--theme-ink3);
  --catalog-border: var(--theme-border);
  --catalog-border2: var(--theme-border2);
}

/* Surfaces that used hardcoded light fills */
html[data-theme="dark"] body.site-shelf-chrome #site-header.site-header-bar,
html[data-theme="dark"] body.site-shelf-chrome .site-header-bar,
html[data-theme="dark"] body.index-shelf #site-header.site-header-bar,
html[data-theme="dark"] .site-header-bar,
html[data-theme="dark"] body.producer-network-shelf #site-header.site-header-bar,
html[data-theme="dark"] body.producer-network-shelf .site-header-bar {
  background: var(--theme-header-bg) !important;
}

html[data-theme="dark"] body.site-shelf-chrome #auth-btn.header-btn,
html[data-theme="dark"] body.index-shelf #auth-btn.header-btn,
html[data-theme="dark"] body.product-shelf #auth-btn.header-btn,
html[data-theme="dark"] body.catalog-shelf #auth-btn.header-btn,
html[data-theme="dark"] body.producer-network-shelf #auth-btn.header-btn {
  background: var(--theme-surface) !important;
  color: var(--theme-ink) !important;
  border-color: var(--theme-border2) !important;
}

html[data-theme="dark"] body.site-shelf-chrome #auth-btn.header-btn:hover,
html[data-theme="dark"] body.index-shelf #auth-btn.header-btn:hover,
html[data-theme="dark"] body.product-shelf #auth-btn.header-btn:hover,
html[data-theme="dark"] body.catalog-shelf #auth-btn.header-btn:hover,
html[data-theme="dark"] body.producer-network-shelf #auth-btn.header-btn:hover {
  background: var(--theme-bg2) !important;
}

html[data-theme="dark"] body.site-shelf-chrome .tools-dropdown-panel,
html[data-theme="dark"] body.index-shelf .tools-dropdown-panel,
html[data-theme="dark"] body.producer-network-shelf .tools-dropdown-panel {
  background: var(--theme-surface) !important;
  border-color: var(--theme-border2) !important;
  box-shadow: 0 8px 24px var(--theme-shadow) !important;
}

html[data-theme="dark"] body.index-shelf {
  background: var(--theme-bg) !important;
  color: var(--theme-ink) !important;
}

html[data-theme="dark"] body.catalog-shelf,
html[data-theme="dark"] body.product-shelf,
html[data-theme="dark"] body.producer-network-shelf,
html[data-theme="dark"] body.account-shelf,
html[data-theme="dark"] body.dashboard-shelf,
html[data-theme="dark"] body.legal-shelf,
html[data-theme="dark"] body.cart-page,
html[data-theme="dark"] body.admin-shelf {
  background: var(--theme-bg) !important;
  color: var(--theme-ink) !important;
}

html[data-theme="dark"] body.site-shelf-chrome .shelf-site-footer a.hover\:text-white:hover,
html[data-theme="dark"] body.index-shelf .shelf-site-footer a.hover\:text-white:hover,
html[data-theme="dark"] .shelf-site-footer a.hover\:text-white:hover {
  color: var(--theme-ink) !important;
}

/* ── Header theme switch ── */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin: 0;
  padding: 0.2rem;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: 999px;
  color: var(--theme-ink2);
  transition: color 0.2s ease;
}

.theme-toggle:hover {
  color: var(--theme-ink);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--theme-ink);
  outline-offset: 2px;
}

.theme-toggle-track {
  position: relative;
  display: block;
  width: 2.35rem;
  height: 1.25rem;
  border-radius: 999px;
  background: var(--theme-bg2);
  border: 1px solid var(--theme-border2);
  transition: background 0.22s ease, border-color 0.22s ease;
}

.theme-toggle-thumb {
  position: absolute;
  top: 50%;
  left: 0.12rem;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  background: var(--theme-ink);
  transform: translateY(-50%);
  transition: transform 0.22s cubic-bezier(0.22, 1, 0.36, 1), background 0.22s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}

html[data-theme="dark"] .theme-toggle-track {
  background: #1f3d30;
  border-color: rgba(0, 255, 157, 0.35);
}

html[data-theme="dark"] .theme-toggle-thumb {
  transform: translate(1.05rem, -50%);
  background: var(--theme-accent);
  box-shadow: 0 0 10px rgba(0, 255, 157, 0.35);
}

body.site-shelf-chrome .shelf-header-meta .theme-toggle,
body.index-shelf .shelf-header-meta .theme-toggle {
  display: inline-flex !important;
}

@media (prefers-reduced-motion: reduce) {
  .theme-toggle-track,
  .theme-toggle-thumb {
    transition: none;
  }
}