/* Noto Serif SC via Google Fonts. See the homepage NotoSerifSC-OFL.txt. */
@font-face {
  font-family: "Xiaowho Dictionary Serif";
  src: url("vbc-serif.woff2") format("woff2");
  font-style: normal;
  font-weight: 550;
  font-display: swap;
  unicode-range: U+505C, U+5149, U+52A8, U+540C, U+5438, U+5927, U+5B57, U+5C55, U+5F00, U+60AC, U+6307, U+653E, U+6587, U+6807, U+680F, U+6ED1, U+706F, U+76EE, U+78C1, U+793A, U+7EBF, U+805A, U+8DDF, U+955C, U+968F, U+9875, U+9F20;
}

@media screen and (min-width: 901px) {
  body[data-home-design="index"][data-art-layout="contained"] .page:has(#tab-vbc[aria-selected="true"]) > .world-illustration {
    align-self: start;
  }
}

.vbc-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

body[data-home-design="index"][data-art-layout="contained"] .vbc-row {
  align-items: center;
  flex-direction: row;
  gap: clamp(14px, 3vw, 28px);
  min-height: 90px;
  padding: 13px 0;
  list-style: none;
}

.vbc-row::-webkit-details-marker {
  display: none;
}

.vbc-row:focus-visible,
.vbc-tab-sample button:focus-visible {
  outline-offset: -2px;
}

.vbc-row .row-copy {
  display: block;
  min-width: 0;
}

.vbc-term {
  font-family: "Xiaowho Dictionary Serif", "Xiaowho Serif", serif;
  font-size: clamp(21px, 2vw, 25px);
  font-weight: 550;
  letter-spacing: -.015em;
  line-height: 1.38;
}

.vbc-summary {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.vbc-row:hover .row-action {
  text-decoration-thickness: 2px;
}

.vbc-entry[open] .vbc-open,
.vbc-entry:not([open]) .vbc-close,
#panel-vbc[hidden] .vbc-note {
  display: none;
}

.vbc-note {
  padding: 12px 16px 7px;
  background: rgb(255 255 255 / .42);
  border-bottom: 1px solid var(--line);
}

.vbc-note p {
  max-width: 58ch;
  margin: 0;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.75;
}

.vbc-uses {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 14px;
  color: var(--muted);
  font-size: 13px;
}

.vbc-uses a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: var(--accent);
  text-decoration: underline;
}

.vbc-tab-sample {
  width: min(100%, 21rem);
  margin-block: 4px 8px;
}

[data-nav-version="5"] .vbc-tab-sample button {
  min-height: 44px;
  padding: 8px 0 9px;
  font-size: 14px;
}

.vbc-tab-sample button[aria-pressed="true"] {
  color: var(--ink);
}

.vbc-tab-sample:not(.marker-ready) button[aria-pressed="true"]::after {
  position: absolute;
  inset: auto 0 -1px;
  height: 1.5px;
  background: var(--accent);
  content: "";
}

@media (prefers-reduced-motion: no-preference) {
  .vbc-entry[open] > .vbc-note,
  .vbc-reveal-example details[open] > .vbc-reveal-content {
    animation: vbc-reveal 300ms cubic-bezier(.4, 0, .2, 1);
  }
}

@keyframes vbc-reveal {
  from { opacity: .55; }
  to { opacity: 1; }
}

.vbc-note-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 14px;
}

.vbc-copy {
  min-height: 44px;
  min-inline-size: 6.5em;
  margin-inline-start: auto;
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent);
  font-size: 13px;
  text-align: end;
}

.vbc-copy > span {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.vbc-copy:hover > span {
  text-decoration-thickness: 2px;
}

.vbc-copy:focus-visible {
  outline-offset: 2px;
}

.vbc-prompt-manual {
  padding-block: 4px 8px;
}

.vbc-prompt-manual textarea {
  display: block;
  width: 100%;
  margin-top: 7px;
  padding: 8px;
  resize: vertical;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 14px;
}


@property --vbc-spotlight-position {
  syntax: "<length-percentage>";
  inherits: true;
  initial-value: 50%;
}

.vbc-example {
  width: min(100%, 21rem);
  margin-block: 9px 8px;
}

body[data-home-design="index"][data-art-layout="contained"] .vbc-example-track {
  flex-direction: row;
  min-height: 76px;
  margin: 0;
  border: 0;
  border-radius: 3px;
  overflow: hidden;
}

body[data-home-design="index"][data-art-layout="contained"] .vbc-spotlight-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  place-items: center;
  gap: 0;
  padding: 0;
  background: #bdbfb3;
}

.vbc-spotlight-track {
  --vbc-spotlight-position: var(--row-light-x, 50%);
  transition: --vbc-spotlight-position 260ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .vbc-spotlight-track:hover {
    transition: none;
  }
}

.vbc-spotlight-track::before {
  --row-light-x: var(--vbc-spotlight-position);
  inset: 0;
  opacity: 1;
}

.vbc-spotlight-track > span {
  width: 8px;
  height: 8px;
  border: 1px solid #66695e;
  border-radius: 50%;
  pointer-events: none;
}

body[data-home-design="index"][data-art-layout="contained"] .vbc-magnetic-track {
  justify-content: space-between;
  gap: 18px;
  padding: 10px 20px;
  background: var(--paper);
  box-shadow: inset 0 0 0 1px var(--line);
}

.vbc-magnetic-track::before {
  content: none;
}

.vbc-magnetic-guide {
  display: grid;
  grid-template-rows: 30px auto;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px;
  inline-size: 4.5rem;
  text-align: center;
}

.vbc-magnetic-guide::before {
  grid-area: 1 / 1;
  border: 1px dashed var(--muted);
  border-radius: 3px;
  content: "";
}

.vbc-magnetic-token {
  display: grid;
  grid-area: 1 / 1;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: #fff;
  color: var(--ink);
  font-size: 13px;
  transition: transform 180ms var(--ease-out);
}

.vbc-magnetic-title {
  transform: translate3d(var(--row-x, 0px), var(--row-y, 0px), 0);
}

.vbc-magnetic-action {
  transform: translate3d(var(--action-x, 0px), var(--action-y, 0px), 0);
}

.vbc-magnetic-offset {
  color: var(--muted);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  line-height: 1.4;
}

.vbc-lens-stage {
  --vbc-lens-radius: 38px;
  --vbc-lens-x: 50%;
  --vbc-lens-y: 50%;
  position: relative;
  display: grid;
  min-height: 96px;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--paper);
  color: var(--ink);
  font-family: "Xiaowho Dictionary Serif", "Xiaowho Serif", serif;
  font-size: clamp(19px, 5vw, 23px);
  font-weight: 550;
  line-height: 1.38;
  white-space: nowrap;
  touch-action: pan-y;
  user-select: none;
}

.vbc-lens-stage:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.vbc-lens-aperture,
.vbc-lens-ring {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  transition: opacity 140ms var(--ease-out);
}

.vbc-lens-aperture {
  inset: 0;
  background: var(--paper);
  clip-path: circle(var(--vbc-lens-radius) at var(--vbc-lens-x) var(--vbc-lens-y));
}

.vbc-lens-copy {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  transform: scale(1);
  transform-origin: var(--vbc-lens-x) var(--vbc-lens-y);
  transition: transform 180ms var(--ease-out);
}

.vbc-lens-ring {
  top: var(--vbc-lens-y);
  left: var(--vbc-lens-x);
  width: calc(2 * var(--vbc-lens-radius));
  height: calc(2 * var(--vbc-lens-radius));
  border: 1px solid var(--accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.vbc-lens-stage[data-vbc-lens-input] :is(.vbc-lens-aperture, .vbc-lens-ring) {
  opacity: 1;
}

.vbc-lens-stage[data-vbc-lens-input] .vbc-lens-copy {
  transform: scale(1.22);
}

#panel-vbc .vbc-lens-stage[data-vbc-lens-input="mouse"],
#panel-vbc .vbc-lens-stage[data-vbc-lens-input="mouse"] * {
  cursor: none;
}

.vbc-demo-options {
  margin-top: 2px;
}

[data-nav-version="5"] .vbc-demo-options button {
  min-width: 44px;
  min-height: 44px;
  padding: 8px 0 9px;
  font-size: 14px;
}

.vbc-demo-options button[aria-pressed="true"] {
  color: var(--ink);
}

.vbc-demo-options button[aria-pressed="true"]::after {
  position: absolute;
  inset: auto 0 -1px;
  height: 1.5px;
  background: var(--accent);
  content: "";
}

.vbc-demo-options button:focus-visible,
.vbc-reveal-example summary:focus-visible {
  outline-offset: -2px;
}

.vbc-reveal-example {
  border-top: 1px solid var(--line);
}

.vbc-reveal-example details {
  border-bottom: 1px solid var(--line);
}

.vbc-reveal-example summary {
  min-height: 44px;
  padding: 10px 4px;
  color: var(--ink);
  font-size: 14px;
  line-height: 24px;
  cursor: pointer;
}

.vbc-reveal-example summary::marker {
  color: var(--muted);
}

.vbc-reveal-example .vbc-reveal-content {
  padding: 8px 12px 11px;
  background: var(--paper);
  font-size: 13px;
}

@media (prefers-reduced-motion: reduce) {
  .vbc-spotlight-track,
  .vbc-magnetic-token,
  .vbc-lens-aperture,
  .vbc-lens-ring,
  .vbc-lens-copy {
    transition: none;
  }
}