:root {
  --uac-user-font-scale: 100%;
  --uac-user-line-height: 1.6;
  --uac-user-letter-spacing: 0em;
  --uac-user-word-spacing: 0em;
  --uac-user-content-width: 70ch;
  --uac-user-focus-width: 3px;
  --uac-user-target-size: 2.75rem;
}

html[data-uac-profile] {
  font-size: var(--uac-user-font-scale);
}

html[data-uac-profile] body {
  line-height: var(--uac-user-line-height);
  letter-spacing: var(--uac-user-letter-spacing);
  word-spacing: var(--uac-user-word-spacing);
}

html[data-uac-profile] :where(p, li, blockquote) {
  max-inline-size: var(--uac-user-content-width);
}

html[data-uac-profile] :focus-visible {
  outline-width: var(--uac-user-focus-width) !important;
}

html[data-uac-profile] :where(button, input:not([type="hidden"]), select, textarea, summary, [role="button"]) {
  min-block-size: var(--uac-user-target-size);
  min-inline-size: var(--uac-user-target-size);
}

html[data-uac-profile="text-first"] .ua-decorative,
html[data-uac-hide-decorative="true"] .ua-decorative,
html[data-uac-profile="simplified"] .ua-decorative {
  display: none !important;
}

html[data-uac-profile="text-only"] :where(img, picture, svg.ua-decorative, video.ua-decorative, canvas.ua-decorative) {
  display: none !important;
}

.uac-text-image-alternative {
  display: block;
  margin-block: .5rem;
  padding: .5rem .75rem;
  border: 1px solid currentColor;
  max-inline-size: var(--uac-user-content-width);
}

html[data-uac-profile="high-contrast"] {
  --uac-color-background: #000;
  --uac-color-text: #fff;
  --uac-color-link: #ffff00;
  --uac-color-focus: #00ffff;
  --uac-color-tracking: #00ffff;
  --uac-color-reading-guide: #ffff00;
}

html[data-uac-profile="high-contrast"] body,
html[data-uac-profile="high-contrast"] :where(header, main, footer, aside, nav, section, article) {
  background-color: var(--uac-color-background) !important;
  color: var(--uac-color-text) !important;
}

html[data-uac-profile="high-contrast"] a:not(.wp-element-button) {
  color: var(--uac-color-link) !important;
  text-decoration-thickness: .15em;
}

html[data-uac-profile="reading"] {
  --uac-user-font-scale: 112.5%;
  --uac-user-line-height: 1.8;
  --uac-user-content-width: 62ch;
}

html[data-uac-profile="large-controls"] {
  --uac-user-target-size: 3.5rem;
}

html[data-uac-profile="monochrome"] body {
  filter: grayscale(1);
}

html[data-uac-profile="simplified"] :where(.wp-block-post-featured-image, .wp-block-cover.ua-decorative) {
  display: none !important;
}

html[data-uac-profile="reduced-motion"] *,
html[data-uac-profile="reduced-motion"] *::before,
html[data-uac-profile="reduced-motion"] *::after,
html[data-uac-reduce-motion="true"] *,
html[data-uac-reduce-motion="true"] *::before,
html[data-uac-reduce-motion="true"] *::after {
  scroll-behavior: auto !important;
  animation-duration: .01ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: .01ms !important;
}

.uac-accessibility-center {
  position: relative;
  z-index: 1;
  inline-size: 100%;
  max-inline-size: none;
  margin: 0;
  padding: .5rem clamp(.5rem, 2vw, 1.5rem);
  box-sizing: border-box;
  background: Canvas;
  color: CanvasText;
  font-size: 1rem;
  line-height: 1.5;
  border-block-end: 1px solid currentColor;
}

.uac-accessibility-center__details {
  inline-size: min(100%, 72rem);
  margin-inline: auto;
}

.uac-accessibility-center__details > summary {
  cursor: pointer;
  padding: .75rem 1rem;
  border: 2px solid currentColor;
  background: Canvas;
  color: CanvasText;
  font-weight: 700;
}

.uac-accessibility-center__panel {
  max-block-size: min(75vh, 46rem);
  overflow: auto;
  padding: 1rem;
  border: 2px solid currentColor;
  background: Canvas;
  color: CanvasText;
  box-shadow: 0 .25rem 1rem rgb(0 0 0 / .25);
}

.uac-accessibility-center__panel-title {
  margin-block: 0 1rem;
  font-size: 1.25em;
}

.uac-accessibility-center fieldset,
.uac-accessibility-center__group {
  margin: 0 0 1rem;
  padding: .75rem;
  border: 1px solid currentColor;
}

.uac-accessibility-center__group > h3 {
  margin-block: 0 .75rem;
  font-size: 1.05em;
}

.uac-accessibility-center__choice {
  margin-block: .5rem;
}

.uac-accessibility-center__choice label {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: .6rem;
}

.uac-accessibility-center__choice input {
  grid-row: 1 / span 2;
}

.uac-accessibility-center__choice span {
  display: block;
}

.uac-accessibility-center__toggle {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .6rem;
  align-items: start;
  margin-block: .65rem;
}

.uac-accessibility-center__toggle > input {
  margin-block-start: .2rem;
}

.uac-accessibility-center__toggle > label {
  min-inline-size: 0;
}

.uac-accessibility-center__range {
  display: grid;
  grid-template-columns: minmax(8rem, 1fr) minmax(8rem, 2fr) auto;
  gap: .5rem;
  align-items: center;
  margin-block: .75rem;
}

.uac-accessibility-center__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

.uac-accessibility-center button {
  padding: .6rem .9rem;
}

.uac-accessibility-center__status:not(:empty) {
  padding: .5rem;
  border-inline-start: .25rem solid currentColor;
}

.uac-accessibility-center__privacy {
  font-size: .9em;
}

@media (max-width: 35rem) {
  .uac-accessibility-center__range {
    grid-template-columns: 1fr auto;
  }

  .uac-accessibility-center__range input {
    grid-column: 1 / -1;
    inline-size: 100%;
  }
}

@media (forced-colors: active) {
  .uac-accessibility-center__details > summary,
  .uac-accessibility-center__panel {
    border-color: CanvasText;
    box-shadow: none;
  }
}

@media print {
  .uac-accessibility-center {
    display: none !important;
  }
}

html[data-uac-profile="low-vision"] {
  --uac-user-font-scale: 150%;
  --uac-user-line-height: 1.8;
  --uac-user-content-width: 65ch;
  --uac-user-target-size: 3.25rem;
  --uac-user-focus-width: 4px;
}

/* Phase 38 Round 4: explicit low-vision magnification controls. */
.uac-accessibility-center__magnification-control {
  display: grid;
  gap: .5rem;
  margin-block: .75rem;
}

.uac-accessibility-center__magnification-control > label {
  font-weight: 700;
}

.uac-accessibility-center__stepper {
  display: grid;
  grid-template-columns: minmax(2.75rem, auto) minmax(10rem, 1fr) minmax(4.5rem, auto) minmax(2.75rem, auto);
  gap: .5rem;
  align-items: center;
}

.uac-accessibility-center__step {
  min-inline-size: 2.75rem;
  min-block-size: 2.75rem;
  font-size: 1.25em;
  font-weight: 700;
}

.uac-accessibility-center__stepper output {
  min-inline-size: 4.5rem;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

@media (max-width: 35rem) {
  .uac-accessibility-center__stepper {
    grid-template-columns: minmax(0, 1fr);
  }

  .uac-accessibility-center__stepper > * {
    grid-column: 1;
    max-inline-size: 100%;
  }

  .uac-accessibility-center__stepper input[type="range"] {
    inline-size: 100%;
  }

  .uac-accessibility-center__stepper output {
    justify-self: start;
    text-align: start;
  }

  .uac-accessibility-center__step {
    inline-size: 100%;
    font-size: 1rem;
  }
}


/* Phase 38 Round 5: make the Accessibility Center itself reflow at narrow CSS viewports. */
.uac-accessibility-center,
.uac-accessibility-center__details,
.uac-accessibility-center__panel,
.uac-accessibility-center fieldset,
.uac-accessibility-center__group,
.uac-accessibility-center__choice,
.uac-accessibility-center__range,
.uac-accessibility-center__magnification-control,
.uac-accessibility-center__stepper,
.uac-accessibility-center__actions {
  box-sizing: border-box;
  min-inline-size: 0;
  max-inline-size: 100%;
}

.uac-accessibility-center__panel,
.uac-accessibility-center__panel-title {
  margin-block: 0 1rem;
  font-size: 1.25em;
}

.uac-accessibility-center fieldset,
.uac-accessibility-center__group {
  inline-size: 100%;
}

.uac-accessibility-center :where(legend, h3, label, p, strong, span, button, output) {
  overflow-wrap: anywhere;
}

.uac-accessibility-center :where(input[type="range"], select, textarea) {
  box-sizing: border-box;
  min-inline-size: 0;
  max-inline-size: 100%;
}

.uac-accessibility-center input[type="range"] {
  inline-size: 100%;
}

@media (max-width: 35rem) {
  .uac-accessibility-center__panel {
    padding: .75rem;
  }

  .uac-accessibility-center fieldset,
  .uac-accessibility-center__group {
    padding: .625rem;
  }

  .uac-accessibility-center__range {
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
  }

  .uac-accessibility-center__range > label,
  .uac-accessibility-center__range > input,
  .uac-accessibility-center__range > output {
    grid-column: 1;
    min-inline-size: 0;
    max-inline-size: 100%;
  }

  .uac-accessibility-center__range > output {
    justify-self: start;
  }

  .uac-accessibility-center__stepper {
    min-inline-size: 0;
  }

  .uac-accessibility-center__stepper input[type="range"] {
    min-inline-size: 0;
    max-inline-size: 100%;
  }

  .uac-accessibility-center__actions {
    align-items: stretch;
  }
}

@media (max-width: 20rem) {
  .uac-accessibility-center__panel {
    padding: .5rem;
  }

  .uac-accessibility-center fieldset,
  .uac-accessibility-center__group {
    padding: .5rem;
  }

  .uac-accessibility-center__actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .uac-accessibility-center__actions > button,
  .uac-accessibility-center__actions > a {
    inline-size: 100%;
    max-inline-size: 100%;
  }
}