:root {
  --lh-scale: 1;
}
:root[data-lh="relaxed"] {
  --lh-scale: 1.12;
}
:root[data-lh="loose"] {
  --lh-scale: 1.26;
}

.rd-p,
.rd-list li {
  text-wrap: pretty;
}
:root[data-justify="justify"] .rd-p,
:root[data-justify="justify"] .rd-list li,
:root[data-justify="justify"] .rd-steps-c {
  text-align: justify;
  hyphens: auto;
  -webkit-hyphens: auto;
}

.rd-disclose {
  margin: 0.9rem 0;
  border: 1px solid var(--brd);
  border-radius: var(--r-md);
  background: var(--surface-raised);
  overflow: hidden;
}
.rd-disclose > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1rem;
  font-weight: 600;
  color: var(--text-primary);
  font-size: var(--fs-base);
  user-select: none;
}
.rd-disclose > summary::-webkit-details-marker {
  display: none;
}
.rd-disclose > summary::before {
  content: "";
  width: 0.5em;
  height: 0.5em;
  border-inline-end: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  transition: transform 0.22s var(--ease);
  flex: none;
  margin-inline-end: 0.15rem;
  color: var(--accent);
}
.rd-disclose[open] > summary::before {
  transform: rotate(45deg);
}
.rd-disclose-ic {
  display: none;
}
.rd-disclose > summary:focus-visible {
  outline: var(--ring-width) solid var(--focus-ring);
  outline-offset: -2px;
}
.rd-disclose-body {
  padding: 0.1rem 1rem 1rem;
}
.rd-disclose[open] .rd-disclose-body {
  animation: rdDiscIn 0.24s var(--ease);
}
@keyframes rdDiscIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.rd-selfcheck {
  margin: 1rem 0;
  padding: 1rem 1.1rem;
  border-radius: var(--r-md);
  border: 1px dashed color-mix(in srgb, var(--accent) 45%, transparent);
  background: color-mix(in srgb, var(--accent) 6%, var(--surface-raised));
  transition:
    border-color 0.2s var(--ease),
    background-color 0.2s var(--ease);
}
.rd-selfcheck-kick {
  display: inline-block;
  margin-inline-end: 0.5rem;
  font-size: var(--fs-xs);
  color: var(--accent);
  font-weight: 600;
}
.rd-selfcheck-q b {
  font-size: var(--fs-base);
  color: var(--text-primary);
  font-weight: 600;
}
.rd-selfcheck-btn {
  display: inline-block;
  width: auto;
  margin-top: 0.6rem;
  padding: 0.4rem 0.95rem;
  border-radius: 999px;
  border: 1px solid var(--accent);
  background: transparent;
  color: var(--accent);
  font: inherit;
  font-size: var(--fs-sm);
  cursor: pointer;
}
.rd-selfcheck-btn:hover {
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}
.rd-selfcheck-btn:focus-visible {
  outline: var(--ring-width) solid var(--focus-ring);
  outline-offset: 2px;
}
.rd-selfcheck-a {
  margin-top: 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--brd);
}
.rd-selfcheck-a[hidden] {
  display: none;
}
.rd-selfcheck-ans {
  color: var(--text-primary);
}
.rd-selfcheck-self {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.85rem;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}
.rd-selfcheck-s {
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--brd);
  background: var(--surface-raised);
  color: var(--text-primary);
  font: inherit;
  font-size: var(--fs-sm);
  cursor: pointer;
}
.rd-selfcheck-s[aria-pressed="true"][data-self="know"] {
  background: var(--ok);
  border-color: var(--ok);
  color: var(--text-on-accent);
}
.rd-selfcheck-s[aria-pressed="true"][data-self="again"] {
  background: var(--warn);
  border-color: var(--warn);
  color: var(--text-on-accent);
}
.rd-selfcheck.is-know {
  border-style: solid;
  border-color: color-mix(in srgb, var(--ok) 55%, transparent);
}
.rd-selfcheck.is-again {
  border-style: solid;
  border-color: color-mix(in srgb, var(--warn) 55%, transparent);
}