/* Publication layout, adapted from HeatKernelTextures. */
body {
  font-family: 'Noto Sans', sans-serif;
}

.padded-img,
.video-row {
  padding-bottom: 2rem;
  padding-top: 2rem;
}

.video-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.video-row video {
  display: block;
  width: 100%;
  aspect-ratio: 6 / 5;
  object-fit: contain;
}

.footer-conference-link {
  display: block;
  width: 100px;
  max-width: 100%;
  margin: 0 auto 20px;
}

.footer-conference-link img {
  display: block;
  width: 100%;
  height: auto;
}

.link-block a {
  margin-top: 5px;
  margin-bottom: 5px;
}

.teaser .hero-body {
  padding-top: 0;
  padding-bottom: 3rem;
}

.teaser,
.publication-title,
.publication-authors {
  font-family: 'Google Sans', sans-serif;
}

.publication-header .hero-body {
  padding-bottom: 0;
}

.publication-venue {
  padding-top: 10pt;
}

.publication-authors a {
  color: hsl(204, 86%, 53%) !important;
}

.publication-authors a:hover {
  text-decoration: underline;
}

.author-block {
  display: inline-block;
}

.publication-institution-link {
  display: block;
  width: fit-content;
  max-width: 100%;
  margin: 24px auto 12px;
}

.publication-institution-logo {
  display: block;
  width: 155px;
  max-width: 100%;
  height: auto;
}

@media (max-width: 640px) {
  .publication-institution-logo {
    width: 130px;
  }
}

.publication-video {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%;
  overflow: hidden;
  border-radius: 10px !important;
}

.publication-video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.method-panel-image {
  display: block;
  height: auto;
  margin: 0 auto;
}

.method-panel-image--control {
  width: 30%;
  max-width: 120px;
  margin: 0;
}

.method-panel-image--posterior {
  width: 55%;
  max-width: 220px;
}

.hktex-box {
  background-color: #ebf6fa;
  border-radius: 24px;
  padding: 1.75rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  border: 1px solid #d8edf5;
}

.hktex-box .method-term {
  color: #19529b;
}

.method-figure {
  margin-top: auto;
  margin-right: 0;
  margin-bottom: 0;
  margin-left: 0;
  padding-top: 1rem;
}

.method-figure-caption {
  margin-bottom: 0.25rem;
  color: #4a4a4a;
  font-size: 0.8rem;
  font-weight: 600;
}

.control-figure-pair {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4.25rem;
  padding-top: 8px;
}

.control-figure-arrow {
  position: absolute;
  top: 0;
  left: 50%;
  width: 112px;
  max-width: 40%;
  height: 24px;
  transform: translateX(-50%);
  color: #496575;
}

/* Results Interactive Comparison Viewer */
.results-summary {
  margin-bottom: 2rem;
}

.results-control-summary {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 1fr);
  align-items: center;
  gap: 1.5rem;
}

.results-control-summary > img,
.results-control-summary > video {
  display: block;
  width: 100%;
  height: auto;
}

@media (max-width: 767px) {
  .results-control-summary {
    grid-template-columns: minmax(0, 1fr);
  }

  .results-control-summary > .results-control-metrics {
    max-width: 240px;
    margin: 0 auto;
  }
}

.results-viewer {
  margin-top: 1.5rem;
}

.results-viewer + .results-viewer {
  margin-top: 4.5rem;
}

.results-controls-card {
  position: sticky;
  top: 15px;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid #d8edf5;
  border-radius: 20px;
  box-shadow: 0 8px 30px rgba(0, 50, 100, 0.08);
  padding: 1.25rem 0 0.5rem 0;
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
}

.results-controls-inner {
  padding: 0 1.5rem;
}

.results-controls-inner .material-field {
  margin-bottom: 1.25rem;
}

.results-controls-inner .material-label {
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.rotation-heading {
  margin-bottom: 0.5rem;
}

.rotation-actions {
  gap: 0.5rem;
}

.view-angle-badge {
  font-weight: 600;
  min-width: 95px;
  text-align: center;
}

.rotation-ticks {
  padding: 0 4px;
  margin-top: 4px;
}

.results-method-headers,
.results-method-headers-mv {
  display: grid;
  width: 100%;
  margin-top: 1rem;
  padding: 0.6rem 0 0.25rem 0;
  border-top: 1px solid #e8f2f7;
  text-align: center;
}

.results-method-headers {
  grid-template-columns: repeat(9, 1fr);
}

.results-method-headers-mv {
  grid-template-columns: repeat(8, 1fr);
}

.results-method-headers-mv .method-header-cell:nth-child(4) {
  border-right: 2px dashed #d1d5db;
}

.method-header-cell {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 0.2rem 2px;
  line-height: 1.15;
}

.method-header-cell .method-title {
  font-weight: 700;
  font-size: clamp(8.5px, 1.05vw, 12px);
  color: #2c3e50;
}

.method-header-cell .method-subtitle {
  font-size: clamp(7.5px, 0.85vw, 10.5px);
  color: #7f8c8d;
}

.method-header-cell.is-ours {
  background: rgba(50, 115, 220, 0.08);
  border-radius: 6px;
  border: 1px solid rgba(50, 115, 220, 0.25);
  margin: 0 2px;
}

.method-header-cell.is-ours .method-title {
  color: #19529b;
  font-weight: 800;
}

.method-header-cell.is-ours .method-badge {
  font-size: clamp(7.5px, 0.8vw, 9.5px);
  background: #3273dc;
  color: #ffffff;
  padding: 1px 4px;
  border-radius: 3px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 2px;
}

.material-buttons .button {
  transition: all 0.2s ease;
  font-weight: 500;
}

.rotation-slider-wrapper {
  width: 100%;
}

.rotation-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 5px;
  background: #e2e8f0;
  outline: none;
  cursor: pointer;
}

.rotation-slider:focus-visible {
  outline: 2px solid #3273dc;
  outline-offset: 4px;
}

.rotation-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #3273dc;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(50, 115, 220, 0.4);
  transition: transform 0.15s ease;
}

.rotation-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.rotation-slider::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #3273dc;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(50, 115, 220, 0.4);
}

.results-image-cropper,
.results-image-cropper-mv {
  width: 100%;
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.results-image-cropper img,
.results-image-cropper-mv img {
  width: 100%;
  height: auto;
  display: block;
}

.results-image-cropper img {
  margin-top: -2.6%; /* Clips the baked-in titles from the UV image */
}

.results-image-cropper-mv img {
  margin-top: -3.6%; /* Clips the baked-in titles from the MV image */
}

/* BibTeX card and copy feedback, adapted from TNO. */
.bibx-card {
  position: relative;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: 18px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
  padding: 20px 18px 10px;
  transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.bibx-card:hover {
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.12);
  transform: translateY(-1px);
  border-color: rgba(0, 0, 0, 0.12);
}

.bibx-pre {
  margin: 0;
  padding: 20px;
  background: transparent !important;
  border: 0;
  border-radius: 0;
  overflow: auto;
  line-height: 1.75;
  font-size: 15px;
  color: #1f2937;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, Monaco, monospace;
}

.bibx-toast {
  position: absolute;
  top: 12px;
  right: 56px;
  max-width: calc(100% - 70px);
  background: #111;
  color: #fff;
  padding: 6px 8px;
  border-radius: 8px;
  font-size: 12px;
  line-height: 1.2;
  opacity: 0;
  transform: translateY(-4px);
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.bibx-toast.show {
  opacity: 1;
  transform: translateY(0);
}

.bibx-toast::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -6px;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: #111;
}

.bibx-copy {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  border: 1px solid rgba(0, 0, 0, 0.14);
  background: #fff;
  cursor: pointer;
  z-index: 5;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.bibx-card:hover .bibx-copy {
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.14);
}

.bibx-copy:focus-visible {
  outline: 2px solid #93b3e5;
  outline-offset: 2px;
}

.bibx-clip,
.bibx-check {
  fill: #0f172a;
  opacity: 0.95;
}

.bibx-check {
  display: none;
}

@keyframes bibx-spin {
  to { transform: rotate(360deg); }
}

.bibx-copy.spinning .bibx-clip {
  animation: bibx-spin 0.6s linear;
}

.bibx-copy.copied {
  background: #ecfdf5;
  border-color: rgba(34, 197, 94, 0.45);
  box-shadow: 0 6px 16px rgba(34, 197, 94, 0.18);
}

.bibx-copy.copied .bibx-clip {
  display: none;
}

.bibx-copy.copied .bibx-check {
  display: block;
  fill: #22c55e;
}