body {
  font-family: 'Noto Sans', sans-serif;
}


.footer .icon-link {
    font-size: 25px;
    color: #000;
}

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

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


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

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



.publication-banner {
  max-height: parent;

}

.publication-banner video {
  position: relative;
  left: auto;
  top: auto;
  transform: none;
  object-fit: fit;
}


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

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

.publication-venue {
    color: #555;
    width: fit-content;
    font-weight: bold;
}

.publication-awards {
    color: #ff3860;
    width: fit-content;
    font-weight: bolder;
}


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

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

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


/* Styled affiliation superscripts (colors like sample image) */
.aff {
  font-size: 0.75em;
  vertical-align: super;
  line-height: 0;
  margin-left: 2px;
}
.aff .n1 { color: #c77dff; }   /* purple-ish for 1 */
.aff .n2 { color: #2ecc71; }   /* green for 2 */
.aff .n3 { color: #f39c12; }   /* orange for 3 */
.aff .n4 { color: #1abcff; }   /* light blue for 4 */
.aff .star { color: #e74c3c; padding-left: 1px; }  /* red star */
.aff .dagger { color: #f39c12; padding-left: 1px; } /* orange dagger */



.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%;
}


.results-carousel {
  overflow: hidden;
}

.results-carousel .item {
  margin: 5px;
  overflow: hidden;
  border: 1px solid #bbb;
  border-radius: 10px;
  padding: 0;
  font-size: 0;
}

.results-carousel video {
  margin: 0;
}


.interpolation-panel {
  background: #f5f5f5;
  border-radius: 10px;
}

.interpolation-panel .interpolation-image {
  width: 100%;
  border-radius: 5px;
}


.interpolation-panel .slider {
  margin: 0 !important;
}

.interpolation-panel .slider {
  margin: 0 !important;
}

#interpolation-image-wrapper {
  width: 100%;
}
#interpolation-image-wrapper img {
  border-radius: 5px;
}

/* Phase 2 Comparison Table Styles */
.comparison-container {
  display: flex;
  /* gap: 2rem;
  margin: 2rem 0; */
}

.comparison-column {
  flex: 1;
  /* background-color: #f8f9fa; */
  padding: 2rem;
  border-radius: 8px;
  /* border-left: 4px solid; */
}



.vulnerability-item {
  margin-bottom: 2rem;
  padding: 1rem;
  background-color: rgb(248 249 250);
  border-radius: 6px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}

.vulnerability-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.hover-details {
  display: none;
  margin-top: 1rem;
  padding: 1rem;
  background-color: #e9ecef;
  border-radius: 4px;
  font-size: 0.85rem;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.summary-section {
  margin-top: 3rem;
  padding: 2rem;
  background-color: #f8f9fa;
  border-radius: 8px;
  border: 2px solid #dee2e6;
}

/* Responsive Design */
@media (max-width: 768px) {
  .comparison-container {
    flex-direction: column;
    gap: 1rem;
  }
  
  .comparison-column {
    padding: 1.5rem;
  }
  
  .vulnerability-item {
    padding: 0.75rem;
  }
  
  .summary-section {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .comparison-column {
    padding: 1rem;
  }
  
  .vulnerability-item {
    padding: 0.5rem;
  }
  
  .summary-section {
    padding: 1rem;
  }
}

/* Material Viewer Styles */
#material-display {
  border: 2px solid #e8f4fd;
  border-radius: 12px;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  margin: 2rem 0;
  padding: 2rem;
}

#material-display:hover {
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.field.is-grouped .control .select {
  margin-right: 1rem;
}

.field.is-grouped .control .select select {
  border-radius: 8px;
  border: 2px solid #e1e5e9;
  transition: all 0.3s ease;
}

.field.is-grouped .control .select select:hover {
  border-color: #007bff;
  box-shadow: 0 2px 8px rgba(0,123,255,0.2);
}

.field.is-grouped .control .select select:focus {
  border-color: #007bff;
  box-shadow: 0 0 0 3px rgba(0,123,255,0.1);
}

.video-container {
  text-align: center;
  background: #000;
  border-radius: 8px;
  overflow: hidden;
}

.video-container video {
  border-radius: 8px;
}

/* Enlarge the material viewer media */
.video-container--large {
  max-width: 1400px;
  margin: 0 auto;
}
.material-video {
  width: 100%;
  height: auto;
  max-height: 80vh;
}
.gif-container-large {
  text-align: center;
  background: #000;
  border-radius: 12px;
  overflow: hidden;
  margin: 1rem 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.material-gif-large {
  width: 100%;
  max-width: 1200px;
  height: auto;
  max-height: 70vh;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* JSON log rendering */
#log-render {
  /* max-height: 70vh; */
  overflow: auto;
  /* background: #fafafa;
  border: 1px solid #eee; */
  border-radius: 8px;
  padding: 1rem;
}

/* Reasoning Log Collapsible Styles */
.reasoning-log-container {
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin: 1rem 0;
  background: #fafafa;
}

.reasoning-log-header {
  cursor: pointer;
  padding: 1rem;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-radius: 8px 8px 0 0;
  border-bottom: 1px solid #e0e0e0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
  user-select: none;
}

.reasoning-log-header:hover {
  background: linear-gradient(135deg, #e9ecef 0%, #dee2e6 100%);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.reasoning-log-header.expanded {
  border-radius: 8px 8px 0 0;
  background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
  color: white;
}

.reasoning-log-header.expanded:hover {
  background: linear-gradient(135deg, #0056b3 0%, #004085 100%);
}

.reasoning-log-title {
  font-weight: 600;
  font-size: 1.1rem;
  color: #495057;
}

.reasoning-log-header.expanded .reasoning-log-title {
  color: white;
}

.reasoning-log-toggle-icon {
  font-size: 1.2rem;
  transition: transform 0.3s ease;
  color: #6c757d;
}

.reasoning-log-header.expanded .reasoning-log-toggle-icon {
  color: white;
  transform: rotate(180deg);
}

.reasoning-log-content {
  padding: 1rem;
  background: white;
  border-radius: 0 0 8px 8px;
  transition: all 0.3s ease;
}

.reasoning-log-content .log-list {
  margin: 0;
  padding-left: 1.5rem;
  list-style: none;
  counter-reset: stepCounter;
}

.reasoning-log-content .log-list li {
  margin: 0.75rem 0;
  padding: 0.5rem;
  background: transparent;
  border-radius: 0;
  border-left: none;
  line-height: 1.6;
  transition: none;
  position: relative;
}

.reasoning-log-content .log-list li:hover { background: transparent; box-shadow: none; transform: none; }

.reasoning-log-content .log-list li::before {
  content: 'step ' counter(stepCounter) '. ';
  counter-increment: stepCounter;
  position: absolute;
  left: -1.5rem;
  font-weight: 600;
}
.json-steps {
  margin-left: 1rem;
}
.json-step {
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px dashed #e0e0e0;
}
.json-step-grid {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 0.25rem 0.75rem;
}
.json-key {
  font-weight: 600;
  color: #555;
}
.json-val {
  white-space: pre-wrap;
  word-break: break-word;
}
.json-pre {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 6px;
  padding: 0.5rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 12px;
}

@media (max-width: 768px) {
  .json-step-grid {
    grid-template-columns: 1fr;
  }
}

.file-links {
  text-align: center;
  padding: 2rem 0;
}

.file-links .button {
  margin: 0.5rem;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.file-links .button:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.buttons .button {
  margin: 0.25rem;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.buttons .button:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Loading animation */
@keyframes pulse {
  0% { opacity: 1; }
  50% { opacity: 0.5; }
  100% { opacity: 1; }
}

.fa-spinner {
  animation: pulse 1.5s ease-in-out infinite;
}

/* Material content styling */
#material-content .title {
  color: #2c3e50;
  margin-bottom: 1.5rem;
}

#material-content img {
  transition: transform 0.3s ease;
}

#material-content img:hover {
  transform: scale(1.02);
}

/* Responsive adjustments for material viewer */
@media (max-width: 768px) {
  .field.is-grouped {
    flex-direction: column;
  }
  
  .field.is-grouped .control {
    margin-bottom: 1rem;
  }
  
  .field.is-grouped .control .select {
    width: 100%;
  }
  
  .file-links .button {
    display: block;
    width: 100%;
    margin: 0.5rem 0;
  }
  
  .buttons .button {
    display: block;
    width: 100%;
    margin: 0.25rem 0;
  }
}