:root[data-theme="light"] {
  color-scheme: light;
  --ink: #17202a;
  --muted: #56616d;
  --canvas: #f4f7f9;
  --surface: #fff;
  --soft: #e7f1f8;
  --line: #d7dee5;
  --stripe: #eef5f9;
  --shadow: rgba(8, 46, 83, .14);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --ink: #f2f5f7;
  --muted: #b8c2cc;
  --canvas: #101418;
  --surface: #182027;
  --soft: #15334b;
  --line: #35414b;
  --stripe: #202b34;
  --shadow: rgba(0, 0, 0, .35);
}

.appearance-control {
  display: flex;
  width: max-content;
  align-items: center;
  gap: 3px;
  margin: 38px 0 0;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--muted) 13%, transparent);
}

.appearance-target {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.appearance-target .appearance-control {
  grid-column: 3;
  justify-self: end;
}

.appearance-option {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 32px;
  padding: 5px 11px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: .78rem;
  font-weight: 600;
  cursor: pointer;
}

.appearance-option[aria-pressed="true"] {
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 1px 4px rgba(0, 0, 0, .16);
}

.appearance-option:focus-visible {
  outline: 2px solid var(--accent, var(--blue, #2878b5));
  outline-offset: 2px;
}

.document-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.document-header-inner {
  width: min(100% - 32px, 820px);
}

.document-header-inner .brand {
  color: #fff;
  font-weight: 700;
}

.home-tab-nav {
  min-width: 0;
}

.resource .resource-cta {
  display: inline-block;
  margin-top: 10px;
  color: var(--blue, #14558e);
  font-weight: 650;
  text-decoration: none;
}

.document-nav .home-link {
  flex: 0 0 auto;
  color: #fff;
  font-weight: 650;
  text-decoration: none;
}

.document-nav .home-link:hover,
.document-nav .home-link:focus-visible {
  text-decoration: underline;
}

.document-tabs {
  display: flex;
  gap: 3px;
  min-width: 0;
  padding: 3px;
  overflow-x: auto;
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: 11px;
  background: rgba(255, 255, 255, .09);
  scrollbar-width: thin;
}

.document-tabs a {
  flex: 0 0 auto;
  padding: 6px 10px;
  border-radius: 8px;
  color: #fff;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
}

.document-tabs a:hover,
.document-tabs a:focus-visible {
  background: rgba(255, 255, 255, .14);
}

.document-tabs a[aria-current="page"] {
  background: #fff;
  color: #16324f;
  box-shadow: 0 1px 5px rgba(0, 0, 0, .18);
}

.document-page main,
.home-page main {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.document-page main::before,
.home-page main::before {
  position: fixed;
  z-index: 0;
  top: 50%;
  left: 50%;
  width: clamp(190px, 32vw, 360px);
  aspect-ratio: 1;
  border-radius: 23%;
  background: url("/health-insight/assets/app-icon.png") center / contain no-repeat;
  content: "";
  opacity: .06;
  pointer-events: none;
  transform: translate(-50%, -50%);
}

.document-page main > *,
.home-page main > * {
  position: relative;
  z-index: 1;
}

:root[data-theme="dark"] .document-page main::before,
:root[data-theme="dark"] .home-page main::before {
  opacity: .1;
}

@media (max-width: 720px) {
  .document-nav { width: 100%; align-items: flex-start; }
  .document-tabs { flex: 1 1 auto; }
  .appearance-target { grid-template-columns: 1fr; }
  .appearance-target .appearance-control { grid-column: 1; }
}

@media print {
  .appearance-control,
  .document-page main::before,
  .home-page main::before { display: none; }
}