:root {
  --bg: #f7f7f4;
  --panel: #ffffff;
  --ink: #171717;
  --muted: #626866;
  --line: #d9ded8;
  --accent: #0f766e;
  --accent-2: #9f2d20;
  --soft: #e7f3ef;
  --shadow: 0 14px 42px rgba(20, 28, 24, .08);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--ink);
  --detail-chat-width: 520px;
  --detail-chat-offset: 132px;
  --sticky-nav-height: 47px;
}
body.is-resizing-detail {
  cursor: col-resize;
  user-select: none;
}
body.is-resizing-detail iframe {
  pointer-events: none;
}
a { color: inherit; }
.page-shell, .index-shell, .detail-shell {
  width: min(1240px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 28px 0 56px;
}
.site-nav, .back-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: -28px 0 18px;
  padding: 12px 0 10px;
  background: rgba(247, 247, 244, .94);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(217, 222, 216, .76);
}
.page-header, .index-header, .detail-header {
  border-bottom: 1px solid var(--line);
  padding: 12px 0 22px;
}
.detail-reader-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}
.detail-reader-main,
.detail-chat-sidebar {
  min-width: 0;
}
.detail-resize-splitter {
  display: none;
}
.eyebrow {
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
h1 {
  margin: 8px 0 12px;
  font-size: clamp(32px, 5vw, 58px);
  letter-spacing: 0;
  line-height: 1.05;
}
.page-header p, .index-header p, .paper-meta, .meta {
  color: var(--muted);
  line-height: 1.65;
  max-width: 980px;
}
.search-row {
  position: sticky;
  top: 47px;
  z-index: 49;
  display: flex;
  gap: 10px;
  margin: 0 0 18px;
  padding: 10px 0 12px;
  background: rgba(247, 247, 244, .94);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(217, 222, 216, .76);
}
.search-row input {
  flex: 1;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 15px;
  background: #fff;
}
button,
.paper-actions a,
.card-actions a,
.resource-link,
.site-nav a,
.back-nav a,
.card-actions span {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 8px;
  padding: 8px 11px;
  cursor: pointer;
  text-decoration: none;
  font-size: 13px;
}
.keyword-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 0 0;
}
.keyword-bar + .keyword-bar {
  margin-top: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.keyword-bar[data-filter-group="source"] button {
  background: #f9fbfa;
  border-color: #c8d2cc;
  font-weight: 700;
}
.keyword-bar[data-filter-group="topic"] button {
  background: #fff;
}
.keyword-bar button.active {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}
.keyword-bar span { opacity: .72; margin-left: 4px; }
.hub-tags {
  display: grid;
  gap: 8px;
  margin-top: 16px;
  max-width: 980px;
}
.hub-tags span {
  display: block;
  color: var(--muted);
  line-height: 1.55;
}
.hub-tags strong {
  color: var(--ink);
  margin-right: 8px;
}
.paper-grid, .library-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 18px;
  margin-top: 24px;
}
.paper-date-sections {
  display: grid;
  gap: 30px;
  margin-top: 24px;
}
.paper-date-section {
  min-width: 0;
}
.paper-date-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.paper-date-header h2 {
  font-size: 23px;
}
.paper-date-header span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}
.paper-date-grid {
  margin-top: 16px;
}
.library-sections {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  align-items: start;
  margin-top: 24px;
}
.library-column {
  min-width: 0;
}
.library-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.library-section-header h2 {
  margin-top: 4px;
  font-size: 22px;
}
.custom-paper-panel {
  display: grid;
  grid-template-columns: minmax(170px, 220px) minmax(0, 1fr);
  align-items: center;
  gap: 16px;
  margin: 0 0 -10px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}
.custom-paper-heading {
  min-width: 0;
}
.custom-paper-heading h2 {
  margin: 0;
  font-size: 20px;
}
.custom-paper-heading p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}
.custom-paper-form {
  display: grid;
  grid-template-columns: auto minmax(220px, 1fr) auto;
  align-items: end;
  gap: 12px;
}
.custom-paper-modes {
  display: inline-flex;
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f7f8f5;
}
.custom-paper-modes label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
  padding: 4px 8px;
  border-radius: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}
.custom-paper-modes label:has(input:checked) {
  background: var(--accent);
  color: #fff;
}
.custom-paper-field {
  min-width: 0;
  display: grid;
  gap: 6px;
}
.custom-paper-field label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}
.custom-paper-field input[type="url"],
.custom-paper-field input[type="file"] {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 8px 10px;
  font: inherit;
}
.custom-paper-submit {
  min-height: 40px;
  font-weight: 800;
}
.custom-paper-submit:disabled {
  opacity: .64;
  cursor: wait;
}
.custom-paper-status {
  grid-column: 1 / -1;
  min-height: 18px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}
.library-column-grid {
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  margin-top: 0;
}
.paper-card, .library-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  min-height: 100%;
  text-decoration: none;
}
.thumb, .library-cover {
  display: block;
  aspect-ratio: 16 / 9;
  background: #fff;
  overflow: hidden;
}
.thumb {
  padding: 14px;
  border-bottom: 1px solid var(--line);
}
.library-cover {
  padding: 20px;
  position: relative;
  display: block;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background: transparent;
}
.library-cover img {
  position: absolute;
  inset: 20px;
  width: calc(100% - 40px);
  height: calc(100% - 40px);
  object-fit: contain;
  display: block;
  background: transparent;
}
.thumb-missing, .figure-missing {
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  color: var(--muted);
  font-size: 14px;
  letter-spacing: .04em;
}
.card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.card-topline {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
}
h2 {
  margin: 0;
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: 0;
}
h2 a { text-decoration: none; }
.authors {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
  margin: 0;
}
.affiliations {
  color: #4a5551;
  font-size: 12px;
  line-height: 1.45;
  margin: -4px 0 0;
}
.paper-tags, .card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.paper-tags span, .card-tags span {
  background: var(--soft);
  color: #17554e;
  border: 1px solid #c6e0d8;
  padding: 4px 7px;
  border-radius: 999px;
  font-size: 12px;
}
.resource-links {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}
.resource-link {
  padding: 5px 8px;
  font-weight: 700;
  color: var(--accent-2);
}
.resource-link.code { color: #0c5f4d; }
.summary {
  line-height: 1.62;
  color: #303533;
  margin: 0;
  font-size: 14px;
}
.paper-actions, .card-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 6px;
}
.card-actions {
  position: relative;
  padding-right: 72px;
  min-height: 34px;
}
.card-like-button {
  position: absolute;
  right: 0;
  bottom: 0;
  min-width: 60px;
  min-height: 32px;
  padding: 6px 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border-radius: 999px;
  background: #fff;
  color: var(--accent);
  font-weight: 800;
}
.card-like-button.liked {
  background: var(--soft);
  border-color: #b7d8cf;
}
.card-like-button:disabled {
  opacity: .64;
  cursor: wait;
}
.card-like-mark {
  font-size: 15px;
  line-height: 1;
}
.card-like-count {
  min-width: 1ch;
  font-size: 13px;
  line-height: 1;
}
.paper-engagement {
  display: grid;
  grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
  gap: 18px;
  margin: 24px 0;
  align-items: start;
}
.paper-engagement-nav {
  display: flex;
  justify-content: flex-end;
  margin: 0 0 0 auto;
}
.paper-like-panel,
.paper-chat-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.paper-like-panel {
  padding: 14px;
}
.paper-engagement-nav .paper-like-panel {
  width: 220px;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}
.paper-like-button {
  width: 100%;
  min-height: 48px;
  display: grid;
  grid-template-columns: 28px 1fr auto;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  text-align: left;
}
.paper-like-button.liked {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.paper-like-button:disabled,
.paper-chat-form button:disabled {
  opacity: .64;
  cursor: wait;
}
.paper-like-mark {
  width: 24px;
  height: 24px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--soft);
  color: var(--accent);
}
.paper-like-button.liked .paper-like-mark {
  background: rgba(255, 255, 255, .2);
  color: #fff;
}
.paper-like-status,
.paper-chat-status {
  min-height: 20px;
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
}
.paper-engagement-nav .paper-like-status {
  min-height: 0;
  margin: 4px 0 0;
  text-align: right;
}
.paper-chat-panel {
  min-width: 0;
  overflow: hidden;
  margin: 24px 0 0;
}
.detail-chat-sidebar .paper-chat-panel {
  margin-top: 0;
}
.paper-chat-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}
.paper-chat-head h2 {
  font-size: 18px;
}
.paper-chat-title-row {
  min-width: 0;
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}
.paper-chat-head-actions {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}
.paper-chat-model {
  flex: 0 1 auto;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #17554e;
  background: #e7f3ef;
  border: 1px solid #c6e0d8;
  border-radius: 999px;
  padding: 4px 8px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.2;
}
.paper-chat-model.is-loading,
.paper-chat-model.is-error {
  color: var(--muted);
  background: #f4f5f2;
  border-color: var(--line);
}
.paper-chat-clear {
  flex: 0 0 auto;
}
.paper-chat-messages {
  height: 320px;
  overflow: auto;
  padding: 14px 16px;
  background: #fbfcfb;
}
.paper-chat-empty {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}
.paper-chat-message {
  display: grid;
  gap: 5px;
  margin: 0 0 12px;
}
.paper-chat-role {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}
.paper-chat-content {
  width: fit-content;
  max-width: min(720px, 100%);
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  line-height: 1.64;
  overflow-wrap: anywhere;
}
.paper-chat-content.is-plain {
  white-space: pre-wrap;
}
.paper-chat-content.is-markdown {
  width: auto;
  min-width: min(260px, 100%);
  white-space: normal;
}
.paper-chat-content.is-markdown > :first-child {
  margin-top: 0;
}
.paper-chat-content.is-markdown > :last-child {
  margin-bottom: 0;
}
.paper-chat-content.is-markdown p,
.paper-chat-content.is-markdown ul,
.paper-chat-content.is-markdown ol,
.paper-chat-content.is-markdown pre,
.paper-chat-content.is-markdown blockquote,
.paper-chat-content.is-markdown table {
  margin: 0 0 10px;
}
.paper-chat-content.is-markdown ul,
.paper-chat-content.is-markdown ol {
  padding-left: 1.35em;
}
.paper-chat-content.is-markdown li + li {
  margin-top: 4px;
}
.paper-chat-content.is-markdown code {
  padding: 1px 4px;
  border-radius: 4px;
  background: #edf3f1;
  font-size: .92em;
}
.paper-chat-content.is-markdown pre {
  max-width: 100%;
  overflow: auto;
  padding: 10px;
  border-radius: 8px;
  background: #12211d;
  color: #f3faf7;
}
.paper-chat-content.is-markdown pre code {
  padding: 0;
  background: transparent;
  color: inherit;
}
.paper-chat-content.is-markdown blockquote {
  padding-left: 10px;
  border-left: 3px solid #c6e0d8;
  color: var(--muted);
}
.paper-chat-content.is-markdown table {
  display: block;
  max-width: 100%;
  overflow: auto;
  border-collapse: collapse;
}
.paper-chat-content.is-markdown th,
.paper-chat-content.is-markdown td {
  padding: 6px 8px;
  border: 1px solid var(--line);
  text-align: left;
}
.paper-chat-content.is-markdown .MathJax {
  overflow-x: auto;
  overflow-y: hidden;
  max-width: 100%;
}
.paper-chat-message.user {
  justify-items: end;
}
.paper-chat-message.user .paper-chat-content {
  background: var(--soft);
  border-color: #c6e0d8;
}
.paper-chat-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  padding: 12px 16px 0;
}
.paper-chat-form textarea {
  width: 100%;
  resize: vertical;
  min-height: 76px;
  max-height: 220px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  font: inherit;
  line-height: 1.5;
}
.paper-chat-form button {
  min-width: 76px;
  font-weight: 800;
}
.paper-chat-status {
  margin: 6px 16px 12px;
}
.paper-figure, .hero-figure {
  margin: 24px 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}
.viewer-action-bar {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 10px 12px;
  background: #f9fbfa;
  border-bottom: 1px solid var(--line);
}
.viewer-open-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  border: 1px solid #9a2036;
  border-radius: 8px;
  padding: 8px 12px;
  background: #9a2036;
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}
.viewer-open-link:hover {
  background: #7f1a2d;
  border-color: #7f1a2d;
}
.viewer-open-link.secondary {
  border-color: var(--line);
  background: #fff;
  color: var(--accent);
}
.viewer-open-link.secondary:hover {
  border-color: var(--accent);
  background: var(--soft);
}
.paper-viewer-wrap {
  position: relative;
  min-height: 560px;
  height: min(78vh, 900px);
  background: #f1f3f1;
}
.alphaxiv-reader-crop {
  overflow: hidden;
}
.paper-viewer {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  min-height: 560px;
  display: block;
  border: 0;
  background: #f1f3f1;
}
.alphaxiv-reader-viewer {
  width: calc(100% + min(575px, 32vw));
  max-width: none;
}
.paper-viewer-fallback {
  position: absolute;
  inset: 0;
  z-index: 0;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f1f3f1;
}
.paper-viewer-fallback img {
  max-height: 620px;
  object-fit: contain;
}
.paper-figure img, .hero-figure img {
  width: 100%;
  display: block;
  max-height: 620px;
  object-fit: contain;
  background: #f1f3f1;
}
.paper-figure .figure-missing, .hero-figure .figure-missing { min-height: 280px; }
.paper-figure figcaption, .hero-figure figcaption {
  color: var(--muted);
  font-size: 13px;
  padding: 8px 12px;
}
.detail-tabs {
  margin: 24px 0;
}
.detail-tab-list {
  display: inline-flex;
  gap: 4px;
  margin-bottom: 14px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
}
.detail-tab {
  min-height: 36px;
  border: 0;
  border-radius: 6px;
  padding: 8px 14px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
}
.detail-tab:hover,
.detail-tab:focus-visible {
  color: var(--accent);
  outline: none;
}
.detail-tab.is-active {
  background: var(--accent);
  color: #fff;
}
.detail-tab-panel > .note,
.detail-tab-panel > .paper-figure {
  margin-top: 0;
}
.detail-tab-panel > .note {
  height: min(78vh, 900px);
  min-height: 560px;
  overflow: auto;
  overscroll-behavior: contain;
}
.note {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(18px, 3vw, 34px);
  line-height: 1.74;
  box-shadow: var(--shadow);
}
.note h1 { font-size: clamp(25px, 4vw, 40px); }
.note h2 {
  margin-top: 30px;
  font-size: 22px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}
.note p, .note li { color: #262b29; }
.note ul { padding-left: 1.2em; }
.custom-paper-page .paper-engagement {
  display: none;
}
.custom-paper-page .custom-paper-tabs {
  margin-top: 24px;
}
.custom-paper-viewer {
  box-shadow: var(--shadow);
}
.custom-summary-note h1 {
  font-size: clamp(25px, 4vw, 40px);
}
[hidden],
.hidden { display: none !important; }
@media (max-width: 760px) {
  .library-sections { grid-template-columns: 1fr; }
  .paper-grid, .library-grid { grid-template-columns: 1fr; }
  .paper-date-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }
  .search-row { flex-direction: column; }
  .search-row { top: 47px; }
  .page-shell, .index-shell, .detail-shell {
    width: min(100vw - 20px, 1240px);
    padding-top: 18px;
  }
  .site-nav, .back-nav {
    margin-top: -18px;
  }
  .paper-engagement {
    grid-template-columns: 1fr;
  }
  .paper-engagement-nav {
    flex: 1 1 100%;
    justify-content: stretch;
    margin-left: 0;
  }
  .paper-engagement-nav .paper-like-panel {
    width: 100%;
  }
  .paper-chat-messages {
    height: 280px;
  }
  .library-section-header {
    align-items: flex-start;
    flex-direction: column;
  }
  .custom-paper-panel {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: -8px;
  }
  .custom-paper-form {
    grid-template-columns: 1fr;
  }
  .custom-paper-modes {
    width: 100%;
  }
  .custom-paper-modes label {
    flex: 1 1 0;
    justify-content: center;
  }
  .paper-chat-form {
    grid-template-columns: 1fr;
  }
  .detail-tab-list {
    display: flex;
    width: min(calc(100vw - 20px), 1240px);
  }
  .detail-tab {
    flex: 1 1 0;
  }
  .detail-tab-panel > .note,
  .paper-viewer-wrap, .paper-viewer, .paper-viewer-fallback { min-height: 440px; }
}
@media (min-width: 1020px) {
  .detail-shell {
    width: min(1680px, calc(100vw - 24px));
  }
  .detail-reader-layout {
    grid-template-columns: minmax(0, 1fr) 12px var(--detail-chat-width);
    gap: 0;
    column-gap: 0;
  }
  .detail-reader-main {
    padding-right: 18px;
  }
  .detail-chat-sidebar {
    position: sticky;
    top: var(--detail-chat-offset);
    align-self: start;
    height: calc(100vh - var(--detail-chat-offset) - 12px);
    padding-left: 18px;
    z-index: 51;
  }
  .detail-chat-sidebar .paper-chat-panel {
    display: flex;
    flex-direction: column;
    height: 100%;
    max-height: none;
    margin: 0;
    background: var(--bg);
  }
  .detail-chat-sidebar .paper-chat-messages {
    height: auto;
    min-height: 0;
    flex: 1 1 auto;
  }
  .detail-chat-sidebar .paper-chat-form {
    flex: 0 0 auto;
  }
  .detail-chat-sidebar .paper-chat-status {
    flex: 0 0 auto;
  }
  .detail-resize-splitter {
    position: sticky;
    top: var(--detail-chat-offset);
    display: flex;
    align-self: start;
    justify-content: center;
    width: 12px;
    height: calc(100vh - var(--detail-chat-offset) - 12px);
    cursor: col-resize;
    touch-action: none;
    z-index: 51;
  }
  .detail-resize-splitter::before {
    content: "";
    width: 1px;
    height: 100%;
    background: var(--line);
    box-shadow: 0 0 0 1px rgba(36, 44, 38, .04);
  }
  .detail-resize-splitter:hover::before,
  .detail-resize-splitter:focus-visible::before,
  body.is-resizing-detail .detail-resize-splitter::before {
    width: 3px;
    background: var(--accent);
    box-shadow: 0 0 0 4px rgba(47, 111, 75, .12);
  }
  .detail-resize-splitter:focus-visible {
    outline: 0;
  }
}