.pn-i {
  display: inline-block;
  width: 1.15em;
  height: 1.15em;
  flex: none;
  vertical-align: -0.2em;
  background-color: currentColor;
  mask-position: center;
  mask-size: contain;
  mask-repeat: no-repeat;
  forced-color-adjust: none;
}

.pn-i--arrow-left {
  mask-image: url("../../ui/icons/arrow-left.svg");
}

.pn-i--calendar-days {
  mask-image: url("../../ui/icons/calendar-days.svg");
}

.pn-i--circle-alert {
  mask-image: url("../../ui/icons/circle-alert.svg");
}

.pn-i--circle-check {
  mask-image: url("../../ui/icons/circle-check.svg");
}

.pn-i--circle-help {
  mask-image: url("../../ui/icons/circle-help.svg");
}

.pn-i--clock {
  mask-image: url("../../ui/icons/clock.svg");
}

.pn-i--external-link {
  mask-image: url("../../ui/icons/external-link.svg");
}

.pn-i--history {
  mask-image: url("../../ui/icons/history.svg");
}

.pn-i--info {
  mask-image: url("../../ui/icons/info.svg");
}

.pn-i--triangle-alert {
  mask-image: url("../../ui/icons/triangle-alert.svg");
}

.pn-back {
  display: block;
  margin: 32px 0 0;
}

.pn-back__link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  font-weight: 600;
}

.pn-ext {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 6px;
}

.pn-ext__label::after {
  content: "";
  display: inline-block;
  width: 0.85em;
  height: 0.85em;
  margin-left: 0.3em;
  vertical-align: -0.05em;
  background: currentColor;
  mask: url("../../ui/icons/external-link.svg") center / contain no-repeat;
  forced-color-adjust: none;
}

.pn-ext__note {
  font-size: var(--op-size-small);
  color: var(--op-muted);
  text-decoration: none;
  display: inline-block;
}

.pn-quote blockquote {
  white-space: pre-line;
}

.pn-quote .op-status {
  margin-top: 10px;
}

.pn-cite .op-cite__title a {
  font-weight: 600;
}

.pn-legal {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  margin: 0 0 16px;
  color: var(--op-muted);
  font-size: var(--op-size-small);
  max-width: 40em;
}

.pn-legal .op-icon {
  margin-top: 0.2em;
}

.pn-legal--ok .op-icon {
  color: var(--op-success);
}

.pn-note {
  display: block;
  color: var(--op-muted);
  font-size: var(--op-size-small);
}

.pn-plain {
  padding-left: 1.2em;
  max-width: 44em;
}

.pn-nojs {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 0 0 24px;
  padding: 12px 16px;
  border: 1px dashed var(--op-border);
  border-radius: 8px;
  color: var(--op-muted);
  max-width: 40em;
}

.pn-nojs .op-icon {
  margin-top: 0.2em;
}

.pn-res__quotes,
.pn-basis {
  margin: 16px 0;
  border-top: 1px solid var(--op-sunken);
  padding-top: 4px;
}

.pn-res__quotes > summary,
.pn-basis > summary {
  display: flex;
  align-items: center;
  min-height: 48px;
  font-weight: 600;
  cursor: pointer;
  color: var(--op-link);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.pn-basis__chev {
  margin-left: 8px;
  color: var(--op-muted);
  transition: transform 0.15s;
}

.pn-basis[open] .pn-basis__chev {
  transform: rotate(180deg);
}

.pn-i--chevron-down {
  mask-image: url("../../ui/icons/chevron-down.svg");
}

.pn-res__quotes > summary::-webkit-details-marker,
.pn-basis > summary::-webkit-details-marker {
  display: none;
}

.pn-res__quotes[open] > summary,
.pn-basis[open] > summary {
  margin-bottom: 8px;
}

.pn-related {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--op-border);
  max-width: 48em;
}

.pn-related h2 {
  margin-top: 0;
  font-size: var(--op-size-h3);
}

.pn-related__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pn-related__list li {
  display: flex;
  flex-direction: column;
  margin: 0 0 12px;
}

.pn-related__list a {
  font-weight: 600;
  min-height: 32px;
}

.pn-related__tool {
  color: var(--op-muted);
  font-size: var(--op-size-small);
}

.pn-printrow {
  margin: 32px 0 16px;
}

.pn-dataline {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: 24px;
}

.pn-dataline .op-data-date {
  margin: 0 0 4px;
}


.pn-cite__pub {
  white-space: nowrap;
}