:root {
  --jackopedia-dark-bg: #0a0c11;
  --jackopedia-dark-surface: #141821;
  --jackopedia-dark-surface-raised: #1b202b;
  --jackopedia-dark-text: #eef2f7;
  --jackopedia-dark-muted: #b9c1cd;
  --jackopedia-dark-border: rgba(255, 255, 255, .14);
  --jackopedia-theme-control-bg: rgba(13, 16, 23, .92);
  --jackopedia-theme-control-fg: #f7f9fc;
  --jackopedia-theme-control-border: rgba(255, 255, 255, .18);
}

html.jackopedia-dark-mode {
  color-scheme: dark;
}

html.jackopedia-dark-mode body.jackopedia-dark-surface {
  background-color: var(--jackopedia-dark-bg) !important;
}

html.jackopedia-dark-mode .jackopedia-dark-surface:not(body) {
  background-color: var(--jackopedia-dark-surface-color, var(--jackopedia-dark-surface)) !important;
}

html.jackopedia-dark-mode .jackopedia-dark-gradient-surface {
  background-image:
    linear-gradient(rgba(7, 9, 14, .74), rgba(7, 9, 14, .74)),
    var(--jackopedia-original-background-image) !important;
}

html.jackopedia-dark-mode .jackopedia-dark-text {
  color: var(--jackopedia-dark-text-color, var(--jackopedia-dark-text)) !important;
  text-shadow: none;
}

html.jackopedia-dark-mode input.jackopedia-dark-surface,
html.jackopedia-dark-mode textarea.jackopedia-dark-surface,
html.jackopedia-dark-mode select.jackopedia-dark-surface,
html.jackopedia-dark-mode button.jackopedia-dark-surface {
  border-color: var(--jackopedia-dark-border) !important;
}

html.jackopedia-dark-mode input.jackopedia-dark-text::placeholder,
html.jackopedia-dark-mode textarea.jackopedia-dark-text::placeholder {
  color: var(--jackopedia-dark-muted) !important;
  opacity: .74;
}

.jackopedia-theme-toggle {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 2147483000;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .52rem;
  min-height: 44px;
  padding: .62rem .86rem;
  border: 1px solid var(--jackopedia-theme-control-border);
  border-radius: 999px;
  background: var(--jackopedia-theme-control-bg);
  color: var(--jackopedia-theme-control-fg);
  box-shadow: 0 12px 34px rgba(0, 0, 0, .28);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  cursor: pointer;
  font: 700 .76rem/1 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: .01em;
  -webkit-tap-highlight-color: transparent;
}

.jackopedia-theme-toggle:hover {
  transform: translateY(-1px);
  box-shadow: 0 15px 38px rgba(0, 0, 0, .34);
}

.jackopedia-theme-toggle:focus-visible {
  outline: 3px solid #75d7ff;
  outline-offset: 3px;
}

.jackopedia-theme-toggle__icon {
  display: grid;
  place-items: center;
  width: 1.2rem;
  height: 1.2rem;
  font-size: 1rem;
  line-height: 1;
}

.jackopedia-theme-toggle__label {
  white-space: nowrap;
}

@media (max-width: 560px) {
  .jackopedia-theme-toggle {
    width: 46px;
    height: 46px;
    padding: 0;
  }

  .jackopedia-theme-toggle__label {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
  }
}

@media print {
  .jackopedia-theme-toggle {
    display: none !important;
  }
}