.doc-page {
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 255, 255, 0.045), transparent 42%),
    radial-gradient(circle at 88% 18%, rgba(114, 214, 192, 0.06), transparent 36%),
    var(--ws-bg-page, #0f0f10);
}

html[data-theme="light"] .doc-page {
  background:
    radial-gradient(circle at 12% 0%, rgba(15, 15, 16, 0.04), transparent 42%),
    radial-gradient(circle at 88% 18%, rgba(20, 120, 100, 0.05), transparent 36%),
    var(--ws-bg-page, #f6f6f7);
}

.article-library-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  padding: 0.65rem 1rem;
  background: var(--ws-bg-surface, #1a1a1b);
  color: var(--ws-text-primary, #f3f3f5);
}

.article-library-skip:focus {
  left: 1rem;
  top: calc(var(--ws-nav-height, 4.5rem) + 0.5rem);
}

.article-library-arrival {
  padding-bottom: 0.5rem;
}

.article-library-actions {
  margin-top: 1.25rem;
}

.article-library-cta {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--ws-border-subtle, rgba(255, 255, 255, 0.14));
  border-radius: 0.85rem;
  color: var(--ws-text-primary, #f3f3f5);
  text-decoration: none;
  font-weight: 600;
}

.article-library-cta:hover,
.article-library-cta:focus-visible {
  border-color: var(--ws-text-primary, #f3f3f5);
}

.article-library-index {
  padding-top: 1rem;
}

.article-library-kicker,
.article-library-search__label {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ws-text-muted, #caced3);
}

.article-library-index__text {
  margin: 0.35rem 0 0;
  max-width: 42rem;
  color: var(--ws-text-secondary, #e5e7eb);
  line-height: 1.6;
}

.article-library-meta {
  margin-top: 0.85rem;
}

.article-library-toolbar {
  display: grid;
  gap: 1.1rem;
  margin: 1.35rem 0 1.5rem;
}

.article-library-search {
  display: grid;
  gap: 0.4rem;
}

.article-library-search__input {
  width: 100%;
  min-height: 2.75rem;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--ws-border-subtle, rgba(255, 255, 255, 0.14));
  border-radius: 0.85rem;
  background: var(--ws-bg-surface, #1a1a1b);
  color: var(--ws-text-primary, #f3f3f5);
  font: inherit;
}

.article-library-search__input::placeholder {
  color: var(--ws-text-muted, #caced3);
}

.article-library-filter-group {
  display: grid;
  gap: 0.45rem;
}

.doc-page .filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.doc-page .filter-chip {
  min-height: 2.35rem;
  padding: 0.35rem 0.85rem;
  border: 1px solid var(--ws-border-subtle, rgba(255, 255, 255, 0.14));
  border-radius: var(--ws-radius-pill, 999px);
  background: transparent;
  color: var(--ws-text-primary, #f3f3f5);
  font: inherit;
  font-size: 0.92rem;
  cursor: pointer;
}

.doc-page .filter-chip:hover,
.doc-page .filter-chip:focus-visible {
  border-color: var(--ws-text-primary, #f3f3f5);
}

.doc-page .filter-chip.is-active {
  background: var(--ws-text-primary, #f3f3f5);
  border-color: var(--ws-text-primary, #f3f3f5);
  color: var(--ws-bg-page, #0f0f10);
}

html[data-theme="light"] .doc-page .filter-chip.is-active {
  color: #ffffff;
  background: #171717;
  border-color: #171717;
}

@media (min-width: 900px) {
  .article-library-toolbar {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: end;
  }
}

.doc-main {
  padding-bottom: 4rem;
}

.doc-meta-line {
  margin: 0;
  color: #a5a5b4;
  font-size: 0.92rem;
}

.doc-grid {
  align-items: stretch;
}

.doc-card,
.doc-error {
  min-height: 100%;
}

.doc-card__summary {
  min-height: 4.8em;
}

.doc-modal {
  position: fixed;
  inset: 0;
  z-index: 82;
  display: none;
}

.doc-modal[aria-hidden="false"] {
  display: block;
}

.doc-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
}

.doc-modal-panel {
  --ws-scrollbar-size: 0.9rem;
  --ws-scrollbar-track: rgba(14, 14, 18, 0.98);
  --ws-scrollbar-track-surface:
    linear-gradient(180deg, rgba(18, 18, 22, 0.98) 0%, rgba(9, 9, 12, 0.99) 100%);
  --ws-scrollbar-track-border: rgba(255, 255, 255, 0.06);
  --ws-scrollbar-thumb: rgba(180, 148, 255, 0.76);
  --ws-scrollbar-thumb-surface:
    linear-gradient(180deg, rgba(204, 182, 255, 0.92) 0%, rgba(138, 43, 226, 0.88) 56%, rgba(87, 133, 255, 0.84) 100%);
  --ws-scrollbar-thumb-hover: rgba(206, 184, 255, 0.9);
  --ws-scrollbar-thumb-hover-surface:
    linear-gradient(180deg, rgba(226, 209, 255, 0.98) 0%, rgba(162, 93, 255, 0.94) 58%, rgba(112, 166, 255, 0.9) 100%);
  --ws-scrollbar-thumb-active: rgba(224, 206, 255, 0.96);
  --ws-scrollbar-thumb-active-surface:
    linear-gradient(180deg, rgba(239, 228, 255, 0.99) 0%, rgba(184, 121, 255, 0.96) 54%, rgba(136, 190, 255, 0.94) 100%);
  --ws-scrollbar-corner: rgba(9, 9, 12, 0.99);
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  box-sizing: border-box;
  width: min(46rem, calc(100% - 1rem));
  max-width: calc(100% - 1rem);
  max-height: min(90dvh, 980px);
  min-width: 0;
  overflow: auto;
  overscroll-behavior: contain;
  border-radius: 1.4rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(180deg, rgba(18, 18, 22, 0.98) 0%, rgba(10, 10, 12, 0.98) 100%);
  box-shadow: 0 28px 72px rgba(0, 0, 0, 0.42);
}

.doc-modal-header {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(12, 12, 14, 0.94);
  backdrop-filter: blur(10px);
  min-width: 0;
}

.doc-modal-title {
  margin: 0;
  font-size: clamp(1.15rem, 1rem + 0.8vw, 1.55rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: #ffffff;
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.doc-close-btn {
  border: 0;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 0.75rem;
  cursor: pointer;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.doc-modal-content {
  padding: 1rem 1.15rem 1.4rem;
  color: #e8e8ef;
  min-width: 0;
}

.doc-detail--article {
  display: grid;
  gap: 1.15rem;
  width: min(100%, 42rem);
  margin: 0 auto;
  min-width: 0;
}

.doc-detail-masthead {
  display: grid;
  gap: 0.75rem;
  min-width: 0;
}

.doc-detail-cover {
  margin: 0;
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.035);
  min-width: 0;
  display: grid;
  place-items: center;
}

html[data-theme="light"] .doc-detail-cover {
  border-color: rgba(15, 15, 16, 0.08);
  background: rgba(15, 15, 16, 0.03);
}

.doc-detail-cover img {
  display: block;
  width: 100%;
  height: auto;
  max-height: min(42dvh, 26rem);
  object-fit: contain;
  object-position: center;
}

@media (max-width: 760px) {
  .doc-detail-cover img {
    max-height: min(36dvh, 20rem);
  }
}

.doc-detail-head {
  display: grid;
  gap: 0.7rem;
  margin-bottom: 1rem;
  min-width: 0;
}

.doc-detail-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
}

.doc-detail-section {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--ws-border-subtle, rgba(255, 255, 255, 0.14));
  background: rgba(255, 255, 255, 0.06);
  color: var(--ws-text-primary, #f3f3f5);
  font-size: 0.76rem;
  font-weight: 700;
}

.doc-detail-date {
  color: #cfcfda;
  font-size: 0.92rem;
}

.doc-detail-byline {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.3rem 0.45rem;
  color: #cfcfda;
  font-size: 0.92rem;
}

.doc-detail-byline-label {
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: #a5a5b4;
}

.doc-detail-author,
.content-author-link {
  color: var(--ws-link, #9ec5ff);
  font-weight: 600;
  text-decoration: none;
}

html[data-theme="light"] .doc-detail-author,
html[data-theme="light"] .content-author-link {
  color: var(--ws-link, #1d4ed8);
}

.doc-detail-author:hover,
.doc-detail-author:focus-visible,
.content-author-link:hover,
.content-author-link:focus-visible {
  text-decoration: underline;
}

.doc-detail-description {
  margin: 0;
  color: #dfdfe7;
  line-height: 1.75;
}

.doc-detail-markdown,
.markdown-content {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 1.15rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.022));
  padding: clamp(1rem, 2vw, 1.35rem);
  font-size: 1.04rem;
  line-height: 1.8;
}
  color: #e5e7ef;
  min-width: 0;
  overflow-wrap: anywhere;
}

.markdown-content > :first-child,
.doc-detail-markdown > :first-child {
  margin-top: 0;
}

.markdown-content > :last-child,
.doc-detail-markdown > :last-child {
  margin-bottom: 0;
}

.markdown-content h1,
.markdown-content h2,
.markdown-content h3,
.markdown-content h4,
.doc-detail-markdown h1,
.doc-detail-markdown h2,
.doc-detail-markdown h3,
.doc-detail-markdown h4 {
  color: #ffffff;
  line-height: 1.25;
  letter-spacing: 0;
}

.markdown-content h1,
.doc-detail-markdown h1 {
  font-size: 1.9rem;
  margin: 0 0 1rem;
}

.markdown-content h2,
.doc-detail-markdown h2 {
  margin: 1.9rem 0 0.75rem;
  padding-bottom: 0.38rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 1.42rem;
}

.markdown-content h3,
.doc-detail-markdown h3 {
  margin: 1.45rem 0 0.55rem;
  font-size: 1.16rem;
}

.markdown-content p,
.markdown-content li,
.doc-detail-markdown p,
.doc-detail-markdown li {
  color: #dfdfe7;
  line-height: 1.82;
}

.markdown-content a,
.doc-detail-markdown a {
  color: #9ec5ff;
  text-decoration-color: rgba(158, 197, 255, 0.46);
  text-underline-offset: 0.18em;
}

.markdown-content ul,
.markdown-content ol,
.doc-detail-markdown ul,
.doc-detail-markdown ol {
  padding-left: 1.35rem;
}

.markdown-content blockquote,
.doc-detail-markdown blockquote {
  margin: 1rem 0;
  padding: 0.9rem 1rem;
  border-left: 3px solid rgba(114, 214, 192, 0.78);
  border-radius: 0.75rem;
  background: rgba(114, 214, 192, 0.08);
  color: #e9fbf7;
}

.markdown-content code,
.doc-detail-markdown code {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 0.35rem;
  padding: 0.1rem 0.3rem;
  color: #fff2cf;
}

.markdown-content pre,
.doc-detail-markdown pre {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0.9rem;
  background: rgba(3, 6, 12, 0.72);
}

.markdown-content pre code,
.doc-detail-markdown pre code {
  display: block;
  padding: 0.9rem;
  overflow: auto;
  background: transparent;
  color: #eef4ff;
  scrollbar-width: thin;
  scrollbar-color: var(--ws-scrollbar-thumb) var(--ws-scrollbar-track);
}

.markdown-content img,
.doc-detail-markdown img {
  max-width: 100%;
  height: auto;
  border-radius: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.markdown-content table,
.doc-detail-markdown table {
  display: block;
  width: 100%;
  overflow-x: auto;
  border-collapse: collapse;
}

.markdown-content th,
.markdown-content td,
.doc-detail-markdown th,
.doc-detail-markdown td {
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.55rem 0.65rem;
}

.markdown-content th,
.doc-detail-markdown th {
  background: rgba(255, 255, 255, 0.055);
  color: #ffffff;
}

.markdown-content hr,
.doc-detail-markdown hr {
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin: 1.6rem 0;
}

.markdown-content pre code::-webkit-scrollbar,
.doc-detail-markdown pre code::-webkit-scrollbar {
  width: 0.78rem;
  height: 0.78rem;
}

.markdown-content pre code::-webkit-scrollbar-track,
.doc-detail-markdown pre code::-webkit-scrollbar-track {
  background: var(--ws-scrollbar-track-surface);
  border-radius: var(--ws-scrollbar-radius);
}

.markdown-content pre code::-webkit-scrollbar-thumb,
.doc-detail-markdown pre code::-webkit-scrollbar-thumb {
  border: 0.16rem solid transparent;
  border-radius: var(--ws-scrollbar-radius);
  background: var(--ws-scrollbar-thumb-surface);
  background-clip: padding-box;
  box-shadow: var(--ws-scrollbar-shadow);
}

.markdown-content pre code::-webkit-scrollbar-thumb:hover,
.doc-detail-markdown pre code::-webkit-scrollbar-thumb:hover {
  background: var(--ws-scrollbar-thumb-hover-surface);
  background-clip: padding-box;
}

.markdown-content pre code::-webkit-scrollbar-thumb:active,
.doc-detail-markdown pre code::-webkit-scrollbar-thumb:active {
  background: var(--ws-scrollbar-thumb-active-surface);
  background-clip: padding-box;
}

.markdown-content pre code::-webkit-scrollbar-corner,
.doc-detail-markdown pre code::-webkit-scrollbar-corner {
  background: var(--ws-scrollbar-corner);
}

@media (max-width: 639px) {
  .doc-card__summary {
    min-height: 0;
  }

  .doc-modal[aria-hidden="false"] {
    display: grid;
    place-items: center;
    padding:
      max(0.375rem, env(safe-area-inset-top, 0px))
      max(0.375rem, env(safe-area-inset-right, 0px))
      max(0.375rem, env(safe-area-inset-bottom, 0px))
      max(0.375rem, env(safe-area-inset-left, 0px));
    overflow: hidden;
  }

  .doc-modal-panel {
    position: relative;
    inset: auto;
    transform: none;
    width: 100%;
    max-width: 100%;
    max-height: min(92dvh, 100%);
    border-radius: 1.1rem;
    scrollbar-gutter: auto;
  }

  .doc-modal-header {
    padding: 0.85rem 0.9rem;
  }

  .doc-modal-content {
    padding: 0.85rem 0.9rem 1rem;
  }

  .doc-close-btn {
    flex: none;
  }
}