:root {
  --page-background: #ffffff;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --page-background: #181716;
  --ink: #f0ece4;
  --muted: #c6bfb5;
  --accent: #efa7aa;
  --soft: #2a2825;
  --line: #4b4741;
}

body {
  background: var(--page-background);
}

:root[data-theme="dark"] a:hover,
:root[data-theme="dark"] a:focus-visible {
  color: #ffd1d3;
}

:root[data-theme="dark"] footer {
  color: #aaa298;
}

:root[data-theme="dark"] .paper-thumbnail--prime-gap,
:root[data-theme="dark"] .poster-frame {
  background: #2a2825;
}

.theme-toggle {
  position: fixed;
  z-index: 10;
  top: max(16px, env(safe-area-inset-top));
  left: max(16px, env(safe-area-inset-left));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid color-mix(in srgb, var(--ink) 22%, transparent);
  border-radius: 999px;
  padding: 0;
  background: color-mix(in srgb, var(--page-background) 92%, var(--ink));
  color: var(--ink);
  box-shadow: 0 3px 14px color-mix(in srgb, #000 18%, transparent);
  cursor: pointer;
  font: inherit;
  font-size: 0.82rem;
  line-height: 1;
}

.theme-toggle:hover {
  border-color: color-mix(in srgb, var(--accent) 65%, transparent);
  color: var(--accent);
}

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

.theme-toggle__icon {
  font-size: 1rem;
  line-height: 1;
}