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-title {
}

.publication-banner {
  max-height: parent;

}

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

.publication-header .hero-body {
}

.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 {
}

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

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

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

.publication-banner img {
}

.publication-authors {
  /*color: #4286f4;*/
}

.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%;
}

.publication-body img {
}

.results-carousel {
  /* overflow: hidden; */
}

.results-carousel .item {
  margin: 5px;
  overflow: hidden;
  border: 1px solid #bbb;
  border-radius: 10px;
  padding: 0;
  height: 300px
}

.results-carousel video {
  margin: 0;
}


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

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


#comparisonFootnote {
  font-size: 14px;
  background-color: #cacacab6;
  position: absolute;
  left: 10px;
  bottom: 10px;
  padding: 3px 5px;
  z-index: 10;
  border-radius: 10px;
  opacity: 0%;
  transition: opacity 0.3s;
}


.tips-icon {
  position: absolute;
  right: 10px;
  top: 10px;
  z-index: 10;
  border-radius: 10px;
  background-color: #cce9afc0;
  padding: 3px 6px;
  user-select: none;
}

.tips-text {
  position: absolute;
  right: 10px;
  top: 50px;
  background-color: #cce9afc0;
  border-radius: 10px;
  padding: 6px;
  font-size: 16px;
  text-align: left;
  /* display: none; */
  /* color: white; */
  max-width: 300px;
  z-index: 10;
  transition: all 0.3s;
  opacity: 0%;
  user-select: none;
}

.tips-icon:hover + .tips-text { 
  display: block;
  opacity: 100%;
}

/* .model-container {
  display: flex;
  justify-content: space-around;
  margin-top: 20px;
} */


/* 
/* Wrapper for each model-viewer with label */
.model-wrapper {
  position: relative;
  width: 48%;
  aspect-ratio: 1;
  background-color: #f5f5f5;
  border-radius: 15px;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  overflow: hidden;
} */

/* Label box at the top-left of each model-viewer */
.model-label {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: rgba(38, 70, 126, 0.8);
    color: #ffffff;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 14px;
    font-weight: bold;
    z-index: 10;
    /* disable text selection */
    user-select: none;
}



model-viewer {
  background-color: #f2f3f5;
  border-radius: 15px;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  overflow: hidden;
  user-select: none;
}

.dropdown-container {
  text-align: center;
  margin-bottom: 20px;
}

select {
  padding: 12px 20px;
  font-size: 18px;
  border-radius: 25px;
  border: 2px solid #577cae; 
  outline: none;
  background-color: #f1f3f5;
  color: #4a7aa5; 
  cursor: pointer;
  transition: all 0.3s ease;
}

select:hover {
  background-color: #4a7aa5;
  color: #ffffff;
}

select:focus {
  border-color: #3a5c8f;
  box-shadow: 0 0 10px rgba(90, 118, 194, 0.3);
}

.controls {
  text-align: center;
  margin-top: 30px;
}

.slider-container {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 20px;
}

 /* .slider-item {
  width: auto !important;
} */

.video-dynamic {
  max-height: 300px;
}

.slider-container label {
  font-size: 18px;
  font-weight: bold;
  margin-right: 15px;
  color: #4a7aa5;
}

.slider-container input[type="range"] {
  -webkit-appearance: none;
  width: 320px;
  height: 10px;
  border-radius: 5px;
  background: linear-gradient(90deg, #4a7aa5 0%, #3a5c8f 100%);
  outline: none;
  opacity: 0.9;
  transition: opacity .15s ease-in-out;
}

.slider-container input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 26px;
  height: 26px;
  background: #4a7aa5;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.3);
  transition: background-color .15s ease-in-out;
}

.slider-container input[type="range"]::-webkit-slider-thumb:hover {
  background-color: #3a5c8f;
}


.toggle-container {
  text-align: center;
  margin: 10px;
}

.toggle-button {
  margin: 0px;
  border: none;
  background-color: #959595;
  color: white;
  font-weight: bold;
  font-size: 16px;
  cursor: pointer;
  transition: background-color 0.3s, border-color 0.3s;
  user-select: none;
  height: 40px;
  width: 140px;
}

.toggle-button.toggle-left {
  border-radius: 20px 0 0 20px;
  margin-right: -2px;
}

.toggle-button.toggle-right {
  border-radius: 0 20px 20px 0;
  margin-left: -2px;
}

.toggle-button.active {
  background-color: #3a5c8f;
}

.toggle-button:not(.active):hover {
  background-color: #82c0d6;
  border-color: #82c0d6;
}

/* Carousel Container */
.custom-carousel-container {
  text-align: center;
  margin-bottom: 20px;
  margin-top: 20px;
}

.custom-carousel-btn {
  padding: 12px 30px;
  border-radius: 25px;
  border: 2px solid #599fb4;
  background-color: #599fb4;
  color: white;
  font-size: 16px;
  cursor: pointer;
  transition: background-color 0.3s, border-color 0.3s;
}

.custom-carousel-btn:hover {
  background-color: #82c0d6;
  border-color: #82c0d6;
}

.video-counter {
  font-size: 18px;
  font-weight: bold;
  color: #003d66;
  margin: 0 20px;
}

/* Comparison Container */
.comparison-container {
  max-width: 100%;
  margin: 0 auto;
  margin-top: 40px;
}

.comparison-labels-1 {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  text-align: center;
  font-weight: bold;
  font-size: 16px;
}

.comparison-labels-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  text-align: center;
  font-weight: bold;
  font-size: 16px;
}

.comparison-labels-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  text-align: center;
  font-weight: bold;
  font-size: 16px;
}

.comparison-labels-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  text-align: center;
  font-weight: bold;
  font-size: 16px;
}

.comparison-labels-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  text-align: center;
  font-weight: bold;
  font-size: 16px;
}

.comparison-labels-6 {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  text-align: center;
  font-weight: bold;
  font-size: 16px;
}

.comparison-labels {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-weight: bold;
  font-size: 16px;
}

.comparison-labels span {
  background-color: #f0f0f0;
  padding: 10px;
  border-radius: 5px;
}

#video-compare {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.custom-video-counter {
  font-size: 18px;
  font-weight: bold;
  color: #003d66;
  margin: 0 20px;
}

/* Additional Hover Effects for Buttons */
.custom-carousel-btn:active,
.toggle-btn:active {
  transform: scale(0.98);
  transition: transform 0.1s;
}

.interactive-mesh-section {
  display: flex;
  flex-direction: column;
  justify-content: space-between; /* Distribute content evenly with space between them */
  align-items: center;
  box-sizing: border-box;
}


.interactive-mesh-container {
  padding: 20px;
  background-color: #bbd1e3; 
  border: 4px solid #f4fcfffc; 
  border-radius: 15px;
  margin-bottom: 10px;
}

.largeImageContainer {
  margin: 20px 0;
  text-align: center;
}

.largeImage {
  width: 500px;
  height: auto;
  border: 1px solid #ccc;
  box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
}

#comparison_container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}

.model-wrapper {
  width: 100%;
  aspect-ratio: 16 / 10;
  background-color: #f5f5f5;
  border-radius: 15px;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  overflow: hidden;
}

.model-container {
  display: flex;
  justify-content: space-around;
  flex-direction: row;
  flex-wrap: nowrap;
  width: 100%;
}

.model-wrapper-comparison {
  position: relative;
  min-width: 48%;
  flex: 1;
  margin: 1%;
  aspect-ratio: 1;
  background-color: #f5f5f5;
  border-radius: 15px;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  overflow: hidden;
}

.model-label {
  position: absolute;
  top: 10px;
  left: 10px;
  background-color: rgba(38, 70, 126, 0.8);
  color: #ffffff;
  padding: 5px 10px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: bold;
  z-index: 10;
  user-select: none;
}

model-viewer {
  width: 100%;
  height: 100%;
  background-color: #f2f3f5;
  border-radius: 15px;
  overflow: hidden;
  user-select: none;
}


@media (max-width: 768px) {
  .model-container {
    flex-direction: column;
    align-items: center;
  }
  
  .model-wrapper {
    width: 90%;
    margin-bottom: 20px;
  }

  .largeImage {
    max-height: calc(100vh - 150px);
  }
}



.img-button {
  background: linear-gradient(90deg, #4a7aa5, #577cae);
  border: none;
  border-radius: 25px;
  color: #ffffff;
  padding: 12px 24px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  margin-bottom: 0px;
}

.img-button:hover {
  background: linear-gradient(90deg, #3a5c8f, #4a7aa5);
  transform: translateY(-2px);
}

.img-button:active {
  background: linear-gradient(90deg, #3a5c8f, #4a7aa5);
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.img-button:focus {
  outline: none;
  box-shadow: 0 0 8px rgba(74, 122, 165, 0.5);
}

.check-model-texture {
  position: absolute;
  right: 10px;
  bottom: 10px;
}

.carousel {
  overflow-x: hidden;
}

.carousel .item {
  margin: 0% 8% 8% 8%;
  /* min-width: 31.3%; */
}

.carousel .item video{
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  border-radius: 10px;
}


.responsive-image {
  display: flex; 
  justify-content: center; 
  align-items: center; 
  width: 100%; 
  height: auto; 
  position: relative;
}

@media (max-width: 1050px) {
  .responsive-image {
    width: 83%;
    margin-left: 0;
  }
}

.image-row-section {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px;
  background-color: #f9f9f9;
}


.image-row {
  display: flex;
}


.image-container {
  text-align: center;
  width: auto;
  height: 50%;
}


.image-container img {
  width: auto;
  height: 50%;
  display: block;
  /* border: 2px solid #ddd;
  border-radius: 8px; */
}


.text-above {
  margin-bottom: 10px; 
  font-size: 14px;
  font-weight: bold;
  color: black;
  background: transparent;
}


.video-grid-section {
  padding: 20px;
  background-color: #f9f9f9;
  margin-left: -15%;
  /* width: 120%; */
}


.video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  justify-content: center;
  align-items: center;
  /* margin-left: -13%; */
}


.video-container {
  text-align: center;
}


video {
  width: 100%;
  height: auto;
  border: 2px solid #ddd;
  border-radius: 8px;
}


.video-caption {
  margin-top: 10px;
  font-size: 14px;
  font-weight: bold;
  color: #333;
}


@media (max-width: 768px) {
  .video-grid {
    grid-template-columns: repeat(2, 1fr);
    /* width: 83%; */
    gap: 10px;
    justify-content: center;
    align-items: center;
  }
}

@media (max-width: 1400px) {
  .video-grid-section {
    padding: 20px;
    background-color: #f9f9f9;
    /* margin-left: -10%; */
    width: 83%;
  }
}

@media (max-width: 1150px) {
  .video-grid-section {
    padding: 20px;
    background-color: #f9f9f9;
    /* margin-left: -10%; */
    width: 83%;
  }
}


@media (max-width: 480px) {
  .video-grid {
    grid-template-columns: 1fr;
    width: 83%;
  }
}

.title.is-3.publication-title {
  font-size: 2.45em;
  width: 125%;
  /* display: flex; */
  display: block;
  margin: 0 auto;
  justify-content: center;
  align-items: center;
  margin-left: -12.5%;
}
@media (max-width: 1100px) {
  .title.is-3.publication-title {
    width: 100%;
    font-size: 2.03em;
    margin-left: 0;
  }
}

.title.is-4.sub-title {
  width: 120%;
  margin-left: -10%;
  justify-content: center;
}
@media (max-width: 1100px) {
  .title.is-4.sub-title {
    width: 100%;
    margin-left: 0;
    justify-content: center;
  }
}

hr {
  border: 0;
  height: 1px;
  background-image: linear-gradient(to right, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0));
}
hr.separator{
  max-width: 1200px;
}

.subtitle.has-text-centered2 {
  width: 120%;
  margin-left: -4.5%;
  justify-content: center;
  align-items: center;
  position: relative;
}

@media (max-width: 1100px) {
  .subtitle.has-text-centered2 {
    width: 100%;
    margin-left: 0;
    justify-content: center;
    align-items: center;
    position: relative;
  }
}