/* Optional styles for @xoong/controls. Everything is in @layer xoong-controls and uses the --xo-* tokens of @xoong/ui, with fallbacks. */
@layer xoong-controls {
  xo-tabs { display: block; }
  xo-tabs > [role="tablist"] { display: flex; gap: var(--xo-space-1, .25rem); border-bottom: 1px solid var(--xo-color-border, #d8dee4); overflow-x: auto; }
  xo-tabs [role="tab"] { background: none; border: 0; border-bottom: 2px solid transparent; padding: var(--xo-space-2, .5rem) var(--xo-space-3, .75rem); cursor: pointer; font: inherit; color: inherit; white-space: nowrap; }
  xo-tabs [role="tab"][aria-selected="true"] { border-bottom-color: var(--xo-color-accent, #0969da); font-weight: 600; }
  xo-tabs [role="tab"][data-invalid]::after { content: " \25CF"; color: var(--xo-color-danger, #cf222e); }
  xo-tabs > [role="tabpanel"] { padding-top: var(--xo-space-3, .75rem); }
}

@layer xoong-controls {
  /* the hosts of the field and feedback elements: a custom element is inline until told otherwise */
  :is(xo-date, xo-slider, xo-range-slider, xo-password, xo-copy, xo-file, xo-textarea, xo-otp, xo-progress, xo-steps, xo-stat, xo-chart, xo-accordion, xo-consent, xo-breadcrumb, xo-alert, xo-skeleton, xo-tree) { display: block; }
  :is(xo-switch, xo-stepper, xo-time, xo-segmented, xo-split-button, xo-spinner, xo-avatar, xo-avatars, xo-inline-edit, xo-theme-toggle, xo-popover-anchor, xo-color, xo-rating) { display: inline-block; }
  xo-popover[hidden], xo-alert[hidden] { display: none; }
  xo-drawer { display: contents; } /* the dialog it draws is in the top layer */
  .xo-visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
}

@layer xoong-controls {
  xo-image { display: block; position: relative; overflow: hidden; max-width: 100%; }
  xo-image > img { display: block; width: 100%; height: 100%; object-fit: var(--xo-image-fit, cover); object-position: var(--xo-image-position, center); }
  xo-image[data-state="loading"] { background: var(--xo-color-subtle, #eef0f3); }
  xo-image[data-state="loading"] > img { opacity: 0; }
  xo-image > img { transition: opacity .2s; }
  @media (prefers-reduced-motion: reduce) { xo-image > img { transition: none; } }
  xo-image[data-state="empty"] > img, xo-image[data-state="error"] > img { display: none; }
  xo-image[data-state="empty"], xo-image[data-state="error"] { background: var(--xo-color-subtle, #eef0f3); min-height: 3rem; }
  xo-image .xo-image-note { position: absolute; inset: 0; display: grid; place-items: center; padding: .5rem; text-align: center; font-size: .85rem; color: var(--xo-color-muted, #5b6470); }
}

@layer xoong-controls {
  xo-menu { display: inline-block; }
  xo-menu [role="menu"] { min-width: 10rem; padding: var(--xo-space-1, .25rem); background: var(--xo-color-surface, #fff); color: inherit; border: 1px solid var(--xo-color-border, #d8dee4); border-radius: var(--xo-radius, 6px); box-shadow: 0 6px 18px rgb(0 0 0 / .15); }
  xo-menu [role="menu"]:not([popover]) { position: absolute; z-index: 10; }
  xo-menu [role="menu"][hidden] { display: none; }
  xo-menu :is([role="menuitem"], [role="menuitemradio"]) { display: block; width: 100%; box-sizing: border-box; text-align: start; background: none; border: 0; padding: var(--xo-space-2, .5rem) var(--xo-space-3, .75rem); font: inherit; color: inherit; text-decoration: none; cursor: pointer; border-radius: 4px; }
  xo-menu :is([role="menuitem"], [role="menuitemradio"]):is(:hover, :focus-visible) { background: var(--xo-color-hover, rgb(127 127 127 / .15)); }
  xo-menu [role="separator"] { margin: .25rem .5rem; border: 0; border-top: 1px solid var(--xo-color-border, #d8dee4); }
  xo-menu :is([role="menuitem"], [role="menuitemradio"]):focus-visible { outline: var(--xo-focus-thin, 2px solid var(--xo-color-accent, #0969da)); outline-offset: -2px; } /* a fill alone is not a focus indicator (1.4.11) */
  xo-menu [role="menuitemradio"] { padding-inline-start: 1.75rem; position: relative; }
  xo-menu [role="menuitemradio"][aria-checked="true"] { font-weight: 600; }
  xo-menu [role="menuitemradio"][aria-checked="true"]::before { content: "\2713"; position: absolute; inset-inline-start: .5rem; }
  .xo-tooltip { padding: .25rem .5rem; border: 0; border-radius: 4px; background: #1b1f24; color: #fff; font-size: .85rem; max-width: 20rem; pointer-events: auto; }
  .xo-tooltip[hidden] { display: none; }
  xo-menu { position: relative; }
}

@layer xoong-controls {
  xo-combobox, xo-tags { display: block; position: relative; }
  .xo-combobox-box { display: flex; flex-wrap: wrap; gap: var(--xo-space-1, .25rem); align-items: center; padding: var(--xo-space-1, .25rem) var(--xo-space-2, .5rem); border: 1px solid var(--xo-color-control-border, #838c9b); border-radius: var(--xo-radius, 6px); background: var(--xo-color-surface, #fff); }
  .xo-combobox-box:focus-within { outline: 2px solid var(--xo-color-accent, #0969da); outline-offset: 1px; }
  .xo-combobox-input { flex: 1 1 8rem; min-width: 6rem; min-height: 0; border: 0; outline: none; background: transparent; font: inherit; color: inherit; padding: var(--xo-space-1, .25rem) 0; }
  .xo-chip { display: inline-flex; align-items: center; gap: .25rem; padding: 0 .25rem 0 .5rem; border-radius: 999px; background: var(--xo-color-hover, rgb(127 127 127 / .18)); font-size: .9em; }
  .xo-chip button { min-height: 0; border: 0; background: none; cursor: pointer; font: inherit; color: inherit; line-height: 1; padding: .15rem .3rem; border-radius: 50%; }
  .xo-chip button:hover { background: rgb(127 127 127 / .3); }
  .xo-combobox-list { margin: 0; padding: var(--xo-space-1, .25rem); list-style: none; max-height: 16rem; overflow-y: auto; background: var(--xo-color-surface, #fff); color: inherit; border: 1px solid var(--xo-color-border, #d8dee4); border-radius: var(--xo-radius, 6px); box-shadow: 0 6px 18px rgb(0 0 0 / .15); }
  .xo-combobox-list:not([popover]) { position: absolute; z-index: 10; inset-inline: 0; }
  .xo-combobox-list[hidden] { display: none; }
  .xo-combobox-list [role="option"], .xo-combobox-list .xo-empty { padding: var(--xo-space-2, .5rem) var(--xo-space-3, .75rem); border-radius: 4px; cursor: pointer; }
  .xo-combobox-list .xo-empty { cursor: default; opacity: .7; }
  .xo-combobox-list [role="option"].xo-active { background: var(--xo-color-hover, rgb(127 127 127 / .18)); }
  .xo-combobox-list [role="option"][aria-selected="true"] { font-weight: 600; }
  .xo-combobox-list [role="option"][aria-disabled="true"] { opacity: .5; cursor: not-allowed; }
  xo-combobox[data-invalid] .xo-combobox-box, xo-tags[data-invalid] .xo-combobox-box { border-color: var(--xo-color-danger, #cf222e); }
}

@layer xoong-controls {
  /* xo-carousel: a scroll container with scroll snap; --xo-carousel-items (default 1) slides are visible, --xo-carousel-gap apart */
  xo-carousel { display: block; position: relative; --xo-carousel-gap-used: var(--xo-carousel-gap, var(--xo-space-3, 1rem)); }
  .xo-carousel-track { display: flex; gap: var(--xo-carousel-gap-used); overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scrollbar-width: none; position: relative; }
  .xo-carousel-track::-webkit-scrollbar { display: none; }
  .xo-carousel-track:focus-visible { outline: 2px solid var(--xo-color-accent, #0969da); outline-offset: 2px; border-radius: var(--xo-radius, 6px); }
  .xo-carousel-track > * { flex: 0 0 calc((100% - (var(--xo-carousel-items, 1) - 1) * var(--xo-carousel-gap-used)) / var(--xo-carousel-items, 1)); min-width: 0; box-sizing: border-box; scroll-snap-align: start; }
  .xo-carousel-controls { display: flex; align-items: center; gap: var(--xo-space-3, 1rem); margin-block-start: var(--xo-space-3, 1rem); }
  .xo-carousel-controls [hidden] { display: none; }
  .xo-carousel-nav { display: flex; gap: var(--xo-space-2, .5rem); }
  .xo-carousel-nav button { width: 2.5rem; height: 2.5rem; min-height: 0; padding: 0; border-radius: 50%; font-size: 1.1rem; line-height: 1; }
  .xo-carousel-nav button:disabled { opacity: .4; cursor: default; }
  .xo-carousel-nav button:disabled:hover { border-color: var(--xo-color-control-border, #838c9b); }
  :dir(rtl) > .xo-carousel-controls .xo-carousel-prev span, :dir(rtl) > .xo-carousel-controls .xo-carousel-next span { display: inline-block; transform: scaleX(-1); }
  .xo-carousel-dots { display: flex; flex: 1; justify-content: center; flex-wrap: wrap; gap: var(--xo-space-2, .5rem); }
  .xo-carousel-dots button { width: .65rem; height: .65rem; min-height: 0; padding: 0; border: 0; border-radius: 50%; background: var(--xo-color-control-border, #838c9b); cursor: pointer; }
  .xo-carousel-dots button[aria-current="true"] { background: var(--xo-color-accent, #0969da); }
  .xo-carousel-dots button.xo-carousel-thumb { width: 4rem; height: 3rem; border-radius: 4px; overflow: hidden; opacity: .6; background: none; }
  .xo-carousel-dots button.xo-carousel-thumb[aria-current="true"] { opacity: 1; outline: 2px solid var(--xo-color-accent, #0969da); outline-offset: 2px; }
  .xo-carousel-thumb img { display: block; width: 100%; height: 100%; object-fit: cover; }
  .xo-carousel-count { margin-inline-start: auto; color: var(--xo-color-muted, #5b6472); font-size: var(--xo-text-small, .875rem); font-variant-numeric: tabular-nums; }
}

@layer xoong-controls {
  /* xo-drawer: dialog.xo-drawer.xo-drawer--end|start.xo-drawer--sm|md|lg > .xo-drawer__head + .xo-drawer__body + .xo-drawer__foot. Logical, so it follows the direction. */
  dialog.xo-drawer { box-sizing: border-box; margin-block: 0; padding: 0; inset-block: 0; height: 100dvh; max-height: none; max-width: 100vw; width: min(28rem, 100vw); color: var(--xo-color-text, inherit); background: var(--xo-color-surface, #fff); border: 0; border-radius: 0; overflow: hidden; box-shadow: 0 0 24px rgb(0 0 0 / .25); }
  dialog.xo-drawer[open] { display: flex; flex-direction: column; animation: xo-drawer-in .2s ease-out; }
  dialog.xo-drawer--end { margin-inline: auto 0; border-inline-start: 1px solid var(--xo-color-border, #d8dee4); }
  dialog.xo-drawer--start { margin-inline: 0 auto; border-inline-end: 1px solid var(--xo-color-border, #d8dee4); --xo-drawer-from: -100%; }
  dialog.xo-drawer--end { --xo-drawer-from: 100%; }
  dialog.xo-drawer--sm { width: min(20rem, 100vw); }
  dialog.xo-drawer--lg { width: min(40rem, 100vw); }
  dialog.xo-drawer::backdrop { background: rgb(10 20 28 / .45); }
  .xo-drawer__head { display: flex; align-items: center; justify-content: space-between; gap: var(--xo-space-3, .75rem); padding: var(--xo-space-3, .75rem); padding-inline: var(--xo-space-4, 1.25rem) var(--xo-space-3, .75rem); border-block-end: 1px solid var(--xo-color-border, #d8dee4); }
  .xo-drawer__title { margin: 0; padding: 0; border: 0; font-size: 1.125rem; line-height: 1.3; }
  .xo-drawer__body { flex: 1; min-height: 0; padding: var(--xo-space-4, 1.25rem); overflow: auto; overscroll-behavior: contain; }
  .xo-drawer__foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: var(--xo-space-2, .5rem); padding: var(--xo-space-3, .75rem) var(--xo-space-4, 1.25rem); border-block-start: 1px solid var(--xo-color-border, #d8dee4); }
  body:has(dialog.xo-drawer[open]) { overflow: hidden; }
  @keyframes xo-drawer-in { from { translate: var(--xo-drawer-from, 100%); } }
  dialog.xo-drawer[open]:dir(rtl) { animation-name: xo-drawer-in-rtl; }
  @keyframes xo-drawer-in-rtl { from { translate: calc(-1 * var(--xo-drawer-from, 100%)); } }
  @media (max-width: 47.99rem) { dialog.xo-drawer, dialog.xo-drawer--sm, dialog.xo-drawer--lg { width: 100vw; border: 0; } }
  @media (prefers-reduced-motion: reduce) { dialog.xo-drawer[open] { animation: none; } }
}

@layer xoong-controls {
  /* xo-breadcrumb: nav.xo-breadcrumb > ol > li (a | span[aria-current]) ; li.xo-breadcrumb__more > button + ul.xo-breadcrumb__menu. The separator is a rotated border, not text. */
  xo-breadcrumb { contain: inline-size; } /* its width comes from the space it is given, never from the trail: that is what the collapse measures */
  .xo-breadcrumb { overflow: hidden; }
  .xo-breadcrumb > ol { display: flex; flex-wrap: nowrap; align-items: center; gap: var(--xo-space-2, .5rem); margin: 0; padding: 0; list-style: none; white-space: nowrap; }
  .xo-breadcrumb li { display: flex; flex: none; align-items: center; gap: var(--xo-space-2, .5rem); } /* never shrink: the trail collapses instead */
  .xo-breadcrumb li[hidden] { display: none; }
  .xo-breadcrumb li + li::before { content: ""; flex: none; width: .4em; height: .4em; border: solid var(--xo-color-muted, #5b6470); border-width: 1.5px 1.5px 0 0; rotate: 45deg; }
  .xo-breadcrumb :dir(rtl) li + li::before, .xo-breadcrumb:dir(rtl) li + li::before { rotate: -135deg; }
  .xo-breadcrumb a, .xo-breadcrumb [aria-current] { overflow: hidden; text-overflow: ellipsis; }
  .xo-breadcrumb [aria-current="page"] { font-weight: 600; text-decoration: none; color: inherit; }
  .xo-breadcrumb__more { position: relative; }
  .xo-breadcrumb__more > button { min-height: 0; padding: 0 .4rem; border: 0; background: none; color: inherit; font: inherit; cursor: pointer; border-radius: 4px; }
  .xo-breadcrumb__more > button:is(:hover, [aria-expanded="true"]) { background: var(--xo-color-hover, rgb(127 127 127 / .18)); }
  .xo-breadcrumb__menu { margin: 0; padding: var(--xo-space-1, .25rem); list-style: none; min-width: 10rem; background: var(--xo-color-surface, #fff); color: inherit; border: 1px solid var(--xo-color-border, #d8dee4); border-radius: var(--xo-radius, 6px); box-shadow: 0 6px 18px rgb(0 0 0 / .15); }
  .xo-breadcrumb__menu:not([popover]) { position: absolute; z-index: 10; top: 100%; inset-inline-start: 0; }
  .xo-breadcrumb__menu[hidden] { display: none; }
  .xo-breadcrumb__menu li { display: block; }
  .xo-breadcrumb__menu li::before { content: none; }
  .xo-breadcrumb__menu :is(a, span) { display: block; padding: var(--xo-space-2, .5rem) var(--xo-space-3, .75rem); border-radius: 4px; }
}

@layer xoong-controls {
  /* xo-alert: div.notice.info|ok|warn|error.xo-alert > span.icon + .xo-alert__body (.xo-alert__heading) + .xo-alert__action + button.xo-alert__close. The kit draws .notice; this is enough without it. */
  .xo-alert { display: flex; gap: .7rem; align-items: flex-start; padding: .8rem 1rem; border: 1px solid var(--xo-color-border, #d8dee4); border-inline-start-width: 4px; border-radius: var(--xo-radius, 6px); background: var(--xo-color-surface, #fff); color: var(--xo-color-text, inherit); --xo-alert-kind: var(--xo-color-accent, #0969da); }
  .xo-alert.ok { --xo-alert-kind: var(--xo-color-success, #1a7f37); } .xo-alert.warn { --xo-alert-kind: var(--xo-color-warning, #9a6700); } .xo-alert.error { --xo-alert-kind: var(--xo-color-danger, #cf222e); }
  .xo-alert { border-inline-start-color: var(--xo-alert-kind); }
  .xo-alert > .icon { flex: none; display: inline-flex; margin-top: .1rem; color: var(--xo-alert-kind); }
  .xo-alert__body { flex: 1; min-width: 0; }
  .xo-alert__heading { display: block; font-weight: 600; }
  .xo-alert__action { flex: none; align-self: center; }
  .xo-alert__close { flex: none; min-height: 0; margin: -.25rem 0; margin-inline: 0 -.4rem; padding: .25rem; border: 0; background: none; color: inherit; cursor: pointer; border-radius: 4px; line-height: 0; }
  .xo-alert__close:hover { background: var(--xo-color-hover, rgb(127 127 127 / .18)); }
}

@layer xoong-controls {
  /* xo-skeleton: .xo-skeleton > .xo-skeleton__shapes[aria-hidden] > i.xo-skeleton__shape--text|circle|rect + .xo-skeleton__label */
  .xo-skeleton { position: relative; }
  .xo-skeleton__shapes { display: flex; flex-direction: column; gap: .6em; }
  .xo-skeleton__shape { display: block; max-width: 100%; border-radius: 4px; background: linear-gradient(90deg, var(--xo-color-subtle, #eef0f3) 25%, var(--xo-color-hover, rgb(127 127 127 / .22)) 50%, var(--xo-color-subtle, #eef0f3) 75%) 0 0 / 300% 100%; animation: xo-shimmer 1.4s linear infinite; }
  .xo-skeleton__shape--text { height: 1em; width: 100%; }
  .xo-skeleton__shape--circle { width: 3rem; height: 3rem; border-radius: 50%; }
  .xo-skeleton__shape--rect { width: 100%; height: 6rem; }
  :dir(rtl) .xo-skeleton__shape { animation-direction: reverse; }
  @keyframes xo-shimmer { to { background-position: -150% 0; } }
  @media (prefers-reduced-motion: reduce) { .xo-skeleton__shape { animation: none; } }
}

@layer xoong-controls {
  /* xo-tree: ul.xo-tree[role=tree] > li[role=treeitem] > .xo-tree__row (.xo-tree__caret + .xo-tree__check + .xo-tree__label) + ul[role=group] */
  .xo-tree, .xo-tree ul { margin: 0; padding: 0; list-style: none; }
  .xo-tree ul[role="group"] { padding-inline-start: 1.25rem; }
  .xo-tree ul[hidden] { display: none; }
  .xo-tree li { outline: none; }
  .xo-tree__row { display: flex; align-items: center; gap: .4rem; padding: .25rem .5rem; border-radius: 4px; cursor: pointer; user-select: none; }
  .xo-tree__row:hover { background: var(--xo-color-hover, rgb(127 127 127 / .15)); }
  .xo-tree li:focus-visible > .xo-tree__row { outline: var(--xo-focus-thin, 2px solid var(--xo-color-accent, #0969da)); outline-offset: -2px; }
  .xo-tree [aria-selected="true"] > .xo-tree__row { background: var(--xo-color-accent-soft, rgb(9 105 218 / .14)); font-weight: 600; }
  .xo-tree__caret { flex: none; width: 1rem; height: 1rem; display: inline-grid; place-items: center; }
  .xo-tree__caret::before { content: ""; width: .4em; height: .4em; border: solid currentColor; border-width: 0 1.5px 1.5px 0; rotate: -45deg; transition: rotate .12s; }
  .xo-tree__caret--leaf::before { content: none; }
  .xo-tree [aria-expanded="true"] > .xo-tree__row > .xo-tree__caret::before { rotate: 45deg; }
  .xo-tree :dir(rtl) > .xo-tree__row > .xo-tree__caret::before, .xo-tree:dir(rtl) .xo-tree__caret::before { rotate: 135deg; }
  .xo-tree [aria-busy="true"] > .xo-tree__row { opacity: .6; }
  .xo-tree__check { flex: none; width: 1rem; height: 1rem; box-sizing: border-box; display: inline-grid; place-items: center; border: 1.5px solid var(--xo-color-control-border, #838c9b); border-radius: 3px; background: var(--xo-color-surface, #fff); }
  .xo-tree [aria-checked="true"] > .xo-tree__row > .xo-tree__check { background: var(--xo-color-accent, #0969da); border-color: var(--xo-color-accent, #0969da); }
  .xo-tree [aria-checked="true"] > .xo-tree__row > .xo-tree__check::after { content: ""; width: .3rem; height: .55rem; margin-top: -.12rem; border: solid #fff; border-width: 0 2px 2px 0; rotate: 45deg; }
  .xo-tree [aria-checked="mixed"] > .xo-tree__row > .xo-tree__check { border-color: var(--xo-color-accent, #0969da); }
  .xo-tree [aria-checked="mixed"] > .xo-tree__row > .xo-tree__check::after { content: ""; width: .5rem; height: 2px; background: var(--xo-color-accent, #0969da); }
  @media (prefers-reduced-motion: reduce) { .xo-tree__caret::before { transition: none; } }
}

@layer xoong-controls {
  /* xo-color: button.xo-color__swatch (.xo-color__chip + .xo-color__code) + xo-popover.xo-color__panel (input.xo-color__native, input.xo-color__hex, .xo-color__error, input.xo-color__alpha, .xo-color__swatches > button.xo-color__sw) */
  xo-color { position: relative; }
  .xo-color__swatch { display: inline-flex; align-items: center; gap: .5rem; padding: .25rem; padding-inline: .3rem .6rem; font: inherit; color: inherit; background: var(--xo-color-surface, #fff); border: 1px solid var(--xo-color-control-border, #838c9b); border-radius: var(--xo-radius, 6px); cursor: pointer; }
  .xo-color__swatch:focus-visible, .xo-color__sw:focus-visible { outline: 2px solid var(--xo-color-accent, #0969da); outline-offset: 2px; }
  .xo-color__swatch:disabled { opacity: .5; cursor: not-allowed; }
  .xo-color__swatch[aria-disabled="true"] { cursor: default; }
  .xo-color__chip { --xo-color-chip: transparent; width: 1.5rem; height: 1.5rem; box-sizing: border-box; border-radius: 4px; border: 1px solid rgb(127 127 127 / .6); background: linear-gradient(var(--xo-color-chip), var(--xo-color-chip)), repeating-conic-gradient(#ccc 0 25%, #fff 0 50%) 0 0 / 8px 8px; }
  .xo-color__chip[data-empty] { background: repeating-conic-gradient(#ccc 0 25%, #fff 0 50%) 0 0 / 8px 8px; }
  .xo-color__code { font-variant-numeric: tabular-nums; font-family: ui-monospace, monospace; font-size: .9em; }
  .xo-color__panel { display: grid; gap: var(--xo-space-2, .5rem); width: 15rem; padding: var(--xo-space-3, .75rem); box-sizing: border-box; background: var(--xo-color-surface, #fff); color: var(--xo-color-text, inherit); border: 1px solid var(--xo-color-border, #d8dee4); border-radius: var(--xo-radius, 6px); box-shadow: 0 6px 18px rgb(0 0 0 / .15); }
  .xo-color__panel:not([popover]) { position: absolute; z-index: 10; top: 100%; inset-inline-start: 0; }
  .xo-color__native { width: 100%; height: 2.5rem; padding: 0; border: 1px solid var(--xo-color-control-border, #838c9b); border-radius: 4px; background: none; cursor: pointer; }
  .xo-color__hex { font-family: ui-monospace, monospace; }
  .xo-color__hex[aria-invalid="true"] { border-color: var(--xo-color-danger, #cf222e); }
  .xo-color__error { min-height: 0; font-size: .85rem; color: var(--xo-color-danger, #cf222e); }
  .xo-color__error:empty { display: none; }
  .xo-color__alpha { width: 100%; }
  .xo-color__swatches { display: flex; flex-wrap: wrap; gap: .4rem; }
  .xo-color__sw { display: inline-grid; place-items: center; padding: 3px; min-height: 0; background: none; border: 0; border-radius: 6px; cursor: pointer; }
  .xo-color__sw[aria-pressed="true"] { outline: 2px solid var(--xo-color-accent, #0969da); outline-offset: 2px; }
}

@layer xoong-controls {
  /* xo-rating: .xo-rating[role=radiogroup] > span.xo-rating__star[data-state=full|half|empty] > input.xo-rating__input(--half)[type=radio]; the glyph is the star's ::before */
  .xo-rating { display: inline-flex; gap: .1rem; font-size: 1.5rem; line-height: 1; }
  .xo-rating__star { position: relative; display: inline-block; width: 1em; height: 1em; }
  .xo-rating__star::before { content: "\2605"; content: "\2605" / ""; position: absolute; inset: 0; display: grid; place-items: center; color: var(--xo-color-control-border, #838c9b); }
  .xo-rating__star[data-state="full"]::before { color: var(--xo-color-rating, #d9930d); }
  .xo-rating__star[data-state="half"]::before { background: linear-gradient(90deg, var(--xo-color-rating, #d9930d) 50%, var(--xo-color-control-border, #838c9b) 50%); -webkit-background-clip: text; background-clip: text; color: transparent; }
  .xo-rating:dir(rtl) .xo-rating__star[data-state="half"]::before { background-image: linear-gradient(270deg, var(--xo-color-rating, #d9930d) 50%, var(--xo-color-control-border, #838c9b) 50%); }
  .xo-rating[data-preview] .xo-rating__star[data-state="empty"]::before { opacity: .7; }
  .xo-rating__input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
  .xo-rating__input--half { width: 50%; z-index: 1; }
  .xo-rating__star:has(:focus-visible) { outline: 2px solid var(--xo-color-accent, #0969da); outline-offset: 2px; border-radius: 4px; }
  xo-rating[readonly] .xo-rating__input, xo-rating[disabled] .xo-rating__input { cursor: default; }
  xo-rating[disabled] { opacity: .5; }
}
/* Unlayered, so a host rule such as `xo-carousel { display: block }` does not keep a hidden control on screen. A stylesheet loaded later still wins. */
[hidden] { display: none; }