:root {
  color-scheme: light;
  --ink: #242a2e;
  --muted: #606971;
  --link: #305b81;
  --hover: #a2673f;
  --line: #e7e7e7;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font:
    16px/1.62 Palatino,
    "Palatino Linotype",
    "Book Antiqua",
    "Noto Serif CJK SC",
    "Songti SC",
    Georgia,
    serif;
}
a {
  color: var(--link);
  text-decoration: none;
}
a:hover {
  color: var(--hover);
  text-decoration: underline;
}
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--link);
  outline-offset: 3px;
}
.page {
  max-width: 960px;
  padding: 0 28px;
  margin: auto;
}
.intro {
  max-width: 780px;
  margin: 0 auto;
  padding: 55px 0 35px;
}
h1 {
  font-size: 2.05rem;
  line-height: 1.25;
  font-weight: 500;
  text-align: center;
  margin: 0 0 22px;
}
.chinese-name {
  color: var(--muted);
  font-size: 1.2rem;
  margin-left: 9px;
  white-space: nowrap;
}
p {
  margin: 0.8rem 0;
}
.intro p {
  text-align: justify;
}
.intro .links {
  text-align: center;
  margin-top: 22px;
}
.links span {
  color: #bbb;
  margin: 0 4px;
}
section {
  margin: 10px 0 42px;
}
h2 {
  font-size: 1.45rem;
  line-height: 1.35;
  font-weight: 500;
  margin: 0 0 14px;
}
.updates ul {
  padding-left: 22px;
  margin: 0;
}
.updates li {
  padding: 2px 0;
}
.updates time {
  color: var(--muted);
  white-space: nowrap;
}
.filters {
  font-size: 0.8rem;
  white-space: nowrap;
}
.filters button {
  font: inherit;
  cursor: pointer;
  border: 0;
  padding: 0 2px;
  color: var(--link);
  background: none;
}
.filters button[aria-pressed="true"] {
  color: var(--ink);
  font-weight: bold;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.papers {
  display: grid;
  gap: 15px;
}
.paper {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 21px;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 6px;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease;
}
.paper:hover {
  border-color: #cdd5d9;
  box-shadow: 0 7px 20px rgba(35, 54, 66, 0.07);
}
.paper-image {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fbfbfa;
}
.paper-image img {
  width: 100%;
  max-height: 185px;
  object-fit: contain;
}
.paper h3 {
  font-size: 1.06rem;
  line-height: 1.35;
  margin: 0 0 5px;
}
.paper p {
  margin: 3px 0;
  font-size: 0.88rem;
}
.paper .venue {
  font-style: italic;
  color: var(--muted);
}
.paper .paper-links {
  margin: 6px 0;
}
.paper .summary {
  margin-top: 8px;
  color: #3a4146;
}
.extra[hidden] {
  display: none;
}
.honors ul {
  padding-left: 22px;
  margin: 0;
}
footer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 5px 25px;
  border-top: 1px solid var(--line);
  padding: 24px 0 45px;
  color: var(--muted);
  font-size: 0.78rem;
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}
@media (max-width: 740px) {
  .page {
    padding: 0 19px;
  }
  .intro {
    padding: 32px 0;
  }
  .intro p {
    text-align: left;
  }
  .paper {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .paper-image img {
    max-height: 205px;
  }
  h1 {
    font-size: 1.75rem;
  }
}