.lw-reading-nav {
  box-sizing: border-box;
  width: min(760px, calc(100% - 36px));
  margin: 24px auto 32px;
  border: 1px solid var(--line, #d8dbd4);
  border-top: 3px solid var(--accent, #c63e20);
  background: var(--paper, #fffefa);
  color: var(--ink, #17212a);
  font: 15px/1.65 Pretendard, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  text-align: left;
}
.lw-reading-nav .lw-reading-summary {
  box-sizing: border-box;
  min-height: 48px;
  padding: 12px 18px;
  color: var(--ink, #17212a);
  font-weight: 700;
  cursor: pointer;
}
.lw-reading-nav .lw-reading-summary::marker {
  color: var(--accent, #c63e20);
}
.lw-reading-nav .lw-reading-contents {
  position: static;
  display: block;
  padding: 0 18px 14px;
  background: transparent;
  color: inherit;
  border: 0;
}
.lw-reading-nav .lw-reading-list {
  display: block;
  margin: 0;
  padding: 0 0 0 24px;
  list-style: decimal;
}
.lw-reading-nav .lw-reading-item {
  margin: 0;
  padding: 0;
  color: var(--muted, #626964);
}
.lw-reading-nav .lw-reading-link {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 4px;
  color: var(--ink, #17212a);
  font: inherit;
  line-height: 1.65;
  text-decoration: none;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
.lw-reading-nav .lw-reading-link:hover {
  color: var(--accent, #c63e20);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.lw-reading-nav .lw-reading-summary:focus-visible,
.lw-reading-nav .lw-reading-link:focus-visible {
  outline: 2px solid var(--accent, #c63e20);
  outline-offset: 2px;
}
.lw-reading-anchor {
  display: block;
  scroll-margin-top: 100px;
}
@media (prefers-reduced-motion: reduce) {
  .lw-reading-nav,
  .lw-reading-nav .lw-reading-link,
  .lw-reading-anchor {
    scroll-behavior: auto;
    transition: none;
    animation: none;
  }
}