/* Based on the Nerfies project page styles (CC BY-SA 4.0). */
body {
  font-family: 'Noto Sans', sans-serif;
}

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

.publication-title {
  line-height: 1.25;
}

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

.publication-authors .author-block {
  display: inline-block;
  margin: 0 0.15em;
}

.publication-links {
  margin-top: 0.5rem;
}

.link-block {
  display: inline-block;
  margin: 0.25rem 0.15rem;
}

.is-disabled-link {
  opacity: 0.55;
  pointer-events: none;
}

.dnerf {
  font-variant: small-caps;
  font-weight: 600;
}

.teaser .hero-body {
  padding-top: 0;
  padding-bottom: 2rem;
}

.teaser .subtitle {
  margin-top: 1rem;
  font-size: 1.1rem;
  line-height: 1.6;
}

.full-width {
  display: block;
  width: 100%;
  height: auto;
}

.caption {
  font-size: 0.92rem;
  color: #555;
  margin: 0.6rem 0 1.5rem;
  line-height: 1.55;
}

@media (max-width: 768px) {
  .publication-title {
    font-size: 2rem !important;
  }
}

/* Method */
.method-text {
  margin-top: 1rem;
}

.vrr-box {
  border-left: 4px solid #c0392b;
  margin: 1.5rem 0;
}

/* Results highlights */
.highlights {
  margin: 0.5rem 0 1rem;
}

.stat {
  height: 100%;
  border-radius: 10px;
  background: #f7f3f2;
  padding: 1rem 1.1rem;
  text-align: center;
}

.stat-num {
  display: block;
  font-family: 'Google Sans', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: #c0392b;
  line-height: 1.2;
}

.stat-label {
  display: block;
  font-size: 0.9rem;
  color: #444;
  margin-top: 0.3rem;
}

/* Tables */
.results-table th,
.results-table td {
  text-align: center !important;
  vertical-align: middle;
  font-variant-numeric: tabular-nums;
}

.results-table td:first-child,
.results-table th:first-child {
  text-align: left !important;
}

.results-table td:nth-child(2) {
  color: #777;
  font-size: 0.85rem;
}

tr.ours {
  background: #fbeeec;
  font-weight: 600;
}

tr.sep td {
  border-top: 2px solid #bbb;
}

pre {
  white-space: pre-wrap;
  word-break: break-word;
}

/* Policy rollouts: one row per task (2 successes, 1 failure) */
.rollout-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.rollout-row {
  display: grid;
  grid-template-columns: 6.5rem repeat(3, 1fr);
  gap: 0.75rem;
  align-items: center;
}

.rollout-task {
  font-family: 'Google Sans', sans-serif;
  font-weight: 600;
  text-align: right;
}

.rollout-row figure {
  margin: 0;
}

.rollout-row video {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 6px;
}

.rollout-clip {
  position: relative;
}

.rollout-clip .replay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 2.75rem;
  height: 2.75rem;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.rollout-clip.ended .replay {
  opacity: 1;
  pointer-events: auto;
}

.rollout-clip .replay:hover {
  background: rgba(0, 0, 0, 0.8);
}

.rollout-row figcaption {
  text-align: center;
  margin-top: 0.3rem;
}

.tag.is-failure {
  background: #fbeeec;
  color: #b3261e;
}

@media (max-width: 640px) {
  .rollout-row {
    grid-template-columns: 1fr;
  }

  .rollout-task {
    text-align: left;
  }
}