/* Vertical padding on paper/thesis entry bars only (not year-heading sections). */
.ispg-pub-entry__bar{padding:12px 20px;}
.ispg-pub-entry__bar .x-text>:first-child{margin-top:0;}
.ispg-pub-entry__bar .x-text>:last-child{margin-bottom:0;}

/* Homepage photo sliders: fixed frame + stacked slides (avoids height jumps between mixed aspect-ratio images). */
.x-flexslider .x-slides {
  position: relative;
  overflow: hidden;
  margin: 0;
  padding: 0;
  list-style: none;
}
.x-flexslider-shortcode-1 .x-slides {
  aspect-ratio: 3400 / 3100;
}
.x-flexslider-shortcode-2 .x-slides {
  aspect-ratio: 2 / 1;
}
.x-flexslider .x-slides .x-slide {
  display: block !important;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0 !important;
  float: none !important;
  opacity: 0 !important;
  z-index: 1;
  transition-property: opacity !important;
  transition-duration: var(--ispg-slide-speed, 600ms);
  transition-timing-function: ease;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
/* Show first slide before JS runs; overridden once slider initializes. */
.x-flexslider:not([data-ispg-initialized]) .x-slides .x-slide:first-child {
  opacity: 1 !important;
  z-index: 2;
}
.x-flexslider[data-ispg-initialized] .x-slides .x-slide.ispg-active {
  opacity: 1 !important;
  z-index: 2;
}
.x-flexslider .x-slides .x-slide > a,
.x-flexslider .x-slides .x-slide > p,
.x-flexslider .x-slides .x-slide p > a {
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
}
.x-flexslider .x-slides .x-slide img {
  width: 100%;
  height: auto;
  max-height: 100%;
  max-width: 100%;
  display: block;
  margin: 0 auto;
}

/* Site search overlay. */
.x-searchform-overlay.in .x-searchform-overlay-inner {
  vertical-align: top;
  padding-top: 0.75rem;
}
@media (min-width: 979px) {
  .x-searchform-overlay.in .x-searchform-overlay-inner {
    padding-top: 180px;
  }
}
.ispg-search-wrap {
  max-width: 720px;
  margin: 0 auto;
  text-align: left;
}
.ispg-search-ui {
  position: relative;
}
.ispg-search-bar {
  display: flex;
  align-items: stretch;
  gap: 0.5rem;
  --ispg-search-control-height: 38px;
}
.ispg-search-bar .ispg-search-input {
  display: block;
  flex: 1 1 auto;
  width: auto;
  min-width: 0;
  height: var(--ispg-search-control-height);
  padding: 0 0.65rem;
  border: 1px solid #ddd;
  border-radius: 0;
  font: 17px/1.2 Helvetica, Arial, sans-serif;
  color: #000;
  background: #fff;
  box-sizing: border-box;
  box-shadow: none;
  margin-bottom: 0;
}
.ispg-search-bar .ispg-search-input:focus {
  outline: 2px solid hsl(219, 56%, 60%);
  outline-offset: 0;
  border-color: hsl(219, 56%, 60%);
}
.ispg-search-results {
  margin-top: 0.5rem;
  max-height: min(60vh, 28rem);
  overflow: auto;
  background: #fff;
  border: 1px solid #ddd;
}
.ispg-search-hit {
  display: block;
  padding: 0.75rem 0.9rem;
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid #eee;
}
.ispg-search-hit:last-child {
  border-bottom: 0;
}
.ispg-search-hit:hover,
.ispg-search-hit.is-active {
  background: #f3f3f3;
}
.ispg-search-hit-title {
  margin: 0;
  font: 600 0.95rem/1.35 Helvetica, Arial, sans-serif;
  color: #000;
}
.ispg-search-hit-page {
  margin: 0.15rem 0 0;
  font-size: 0.8rem;
  color: hsl(0, 2%, 45%);
}
.ispg-search-hit-excerpt {
  margin: 0.35rem 0 0;
  font-size: 0.88rem;
  line-height: 1.45;
  color: hsl(0, 2%, 35%);
}
.ispg-search-hit-excerpt mark {
  background: transparent;
  color: hsl(219, 56%, 60%);
  font-weight: 600;
}
.ispg-search-unavailable {
  margin: 1rem 0 0;
  text-align: center;
  color: hsl(0, 2%, 35%);
  font-size: 0.95rem;
}
.ispg-search-summary {
  margin: 0;
  padding: 0.6rem 0.9rem;
  background: #fafafa;
  border-bottom: 1px solid #eee;
}
.ispg-search-summary-text {
  margin: 0;
  font-size: 0.85rem;
  font-weight: 600;
  color: hsl(0, 2%, 35%);
}
.ispg-search-bar .ispg-search-done {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  margin: 0;
  height: var(--ispg-search-control-height);
  padding: 0 0.85rem;
  font: 600 0.8rem/1.2 Helvetica, Arial, sans-serif;
  color: hsl(0, 2%, 35%);
  background: #d4d4d4;
  border: 1px solid #bbb;
  border-radius: 0;
  box-shadow: none;
  cursor: pointer;
}
.ispg-search-bar .ispg-search-done:hover,
.ispg-search-bar .ispg-search-done:focus-visible {
  background: #c4c4c4;
  border-color: #aaa;
  outline: none;
}
.ispg-search-hit + .ispg-search-hit,
.ispg-search-summary + .ispg-search-hit {
  border-top: 0;
}
[id^="pub-"],
[id^="patent-"],
[id^="thesis-"],
[id^="member-"],
[id^="alum-"],
[id^="pi-"] {
  scroll-margin-top: 120px;
}
html:target {
  scroll-margin-top: 120px;
}