:root {
  --kbn-text: #212529;
  --kbn-surface: #ffffff;
  --kbn-focus: #b02a37;
  --kbn-focus-shadow: rgba(176, 42, 55, 0.3);
}

body {
  color: var(--kbn-text);
  background-color: var(--kbn-surface);
}

a {
  text-underline-offset: 0.16em;
}

/* Keep the visual style subtle while ensuring WCAG-visible focus rings. */
a:focus-visible,
button:focus-visible,
[role="button"]:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--kbn-focus);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px var(--kbn-focus-shadow);
  border-radius: 0.2rem;
}

.visually-hidden-focusable:focus,
.visually-hidden-focusable:focus-visible {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  z-index: 1000;
  padding: 0.5rem 0.75rem;
  color: #fff;
  background: #111;
  border-radius: 0.25rem;
}