/* 中文检索是 xyd 文档能力的渐进增强，界面沿用 xyd 的尺寸与颜色变量。 */
li:has(xyd-search-button),
xyd-search-button {
  display: none !important;
}

.yq-doc-search-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 7px 10px;
  color: var(--xyd-nav-item-color, #52525b);
  border: 1px solid var(--xyd-searchbutton-border-color, #e4e4e7);
  border-radius: var(--xyd-border-radius-medium, 8px);
  background: var(--xyd-searchbutton-background, #fafafa);
  cursor: pointer;
  font: inherit;
  font-size: var(--xyd-font-size-small, 13px);
}

.yq-doc-search-trigger:hover {
  color: var(--xyd-nav-item-color--active, #18181b);
  background: var(--xyd-button-ghost-bgcolor--hover, #f4f4f5);
}

.yq-doc-search-trigger svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}

.yq-doc-search-trigger kbd,
.yq-search-foot kbd {
  padding: 1px 5px;
  color: var(--xyd-page-body-color--secondary, #71717a);
  border: 1px solid var(--xyd-hr-border-color, #e4e4e7);
  border-radius: var(--xyd-border-radius-small, 4px);
  background: var(--xyd-page-body-bgcolor, #fff);
  font: inherit;
  font-size: 10px;
}

.yq-search-dialog {
  width: min(680px, calc(100vw - 32px));
  max-height: min(680px, calc(100vh - 48px));
  margin: max(24px, 10vh) auto 0;
  padding: 0;
  overflow: hidden;
  color: var(--xyd-page-body-color, #27272a);
  border: 1px solid var(--xyd-hr-border-color, #e4e4e7);
  border-radius: var(--xyd-border-radius-large, 12px);
  background: var(--xyd-page-body-bgcolor, #fff);
  box-shadow: 0 24px 64px rgb(0 0 0 / 18%);
}

.yq-search-dialog::backdrop {
  background: rgb(0 0 0 / 42%);
}

.yq-search-shell {
  display: flex;
  flex-direction: column;
  max-height: min(680px, calc(100vh - 48px));
}

.yq-search-head {
  display: grid;
  grid-template-columns: 20px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 16px;
  border-bottom: 1px solid var(--xyd-hr-border-color, #e4e4e7);
}

.yq-search-head > svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--xyd-text-color--secondary, #71717a);
  stroke-width: 1.8;
}

.yq-search-input {
  min-width: 0;
  padding: 0;
  color: var(--xyd-page-body-color, #27272a);
  border: 0;
  outline: 0;
  background: transparent;
  font: inherit;
  font-size: var(--xyd-font-size-medium, 15px);
}

.yq-search-input::placeholder {
  color: var(--xyd-page-body-color--secondary, #71717a);
}

.yq-search-close {
  min-width: 36px;
  min-height: 28px;
  padding: 4px 7px;
  color: var(--xyd-page-body-color--secondary, #71717a);
  border: 1px solid var(--xyd-hr-border-color, #e4e4e7);
  border-radius: var(--xyd-border-radius-small, 4px);
  background: transparent;
  cursor: pointer;
  font-size: 10px;
}

.yq-search-close:hover {
  color: var(--xyd-page-body-color, #27272a);
  background: var(--xyd-button-ghost-bgcolor--hover, #f4f4f5);
}

.yq-search-body {
  min-height: 240px;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 12px;
}

.yq-search-meta {
  display: flex;
  justify-content: space-between;
  padding: 4px 6px 10px;
  color: var(--xyd-page-body-color--secondary, #71717a);
  font-size: var(--xyd-font-size-xsmall, 11px);
}

.yq-search-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 2px 6px 14px;
}

.yq-search-quick button {
  padding: 6px 10px;
  color: var(--xyd-button-secondary-color, #3f3f46);
  border: 1px solid var(--xyd-button-secondary-border, #e4e4e7);
  border-radius: var(--xyd-button-border-radius, 8px);
  background: var(--xyd-button-secondary-bg, #fff);
  cursor: pointer;
  font: inherit;
  font-size: var(--xyd-font-size-xsmall, 11px);
}

.yq-search-quick button:hover {
  background: var(--xyd-button-secondary-bg-hover, #f4f4f5);
}

.yq-search-results {
  display: grid;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.yq-search-result a {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 12px;
  padding: 12px;
  color: inherit;
  border-radius: var(--xyd-border-radius-medium, 8px);
  text-decoration: none;
}

.yq-search-result a:hover,
.yq-search-result.is-active a {
  background: var(--xyd-list-item-bgcolor, #f4f4f5);
}

.yq-search-result strong {
  font-size: var(--xyd-font-size-small, 13px);
}

.yq-search-result p {
  grid-column: 1;
  margin: 0;
  color: var(--xyd-page-body-color--secondary, #71717a);
  font-size: var(--xyd-font-size-xsmall, 11px);
  line-height: 1.55;
}

.yq-search-result span {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  color: var(--xyd-anchor-color, #2563eb);
}

.yq-search-empty {
  display: grid;
  place-items: center;
  min-height: 190px;
  padding: 28px;
  color: var(--xyd-page-body-color--secondary, #71717a);
  text-align: center;
}

.yq-search-empty strong,
.yq-search-empty span {
  display: block;
}

.yq-search-empty strong {
  margin-bottom: 6px;
  color: var(--xyd-page-body-color, #27272a);
  font-size: var(--xyd-font-size-medium, 15px);
}

.yq-search-foot {
  display: flex;
  gap: 18px;
  padding: 10px 16px;
  color: var(--xyd-page-body-color--secondary, #71717a);
  border-top: 1px solid var(--xyd-hr-border-color, #e4e4e7);
  background: var(--xyd-layout-sidebar-bgcolor, #fafafa);
  font-size: 10px;
}

.yq-search-noscript {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 20;
  padding: 10px 14px;
  color: var(--xyd-button-primary-color, #fff);
  border-radius: var(--xyd-button-border-radius, 8px);
  background: var(--xyd-button-primary-bg, #18181b);
  font-size: 12px;
}

@media (max-width: 640px) {
  .yq-search-dialog {
    width: calc(100vw - 16px);
    max-height: calc(100vh - 18px);
    margin-top: 8px;
  }

  .yq-search-shell { max-height: calc(100vh - 18px); }
  .yq-search-head { padding: 14px; }
  .yq-search-body { padding: 8px; }
  .yq-search-foot { display: none; }
  .yq-doc-search-trigger span,
  .yq-doc-search-trigger kbd { display: none; }
  .yq-doc-search-trigger { width: 36px; padding: 0; justify-content: center; }
}