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

/* interactive menu buttons */
#interative-menu-sim {
  border: 2px solid #3273dc; /* Bulma primary color */
  background-color: #ffffff;
  transition: box-shadow 0.2s ease;
}
#interative-menu-sim:hover {
  box-shadow: 0 0 0 3px rgba(50, 115, 220, 0.2);
}

#interative-menu-real-household {
  border: 2px solid #3273dc; /* Bulma primary color */
  background-color: #ffffff;
  transition: box-shadow 0.2s ease;
}
#interative-menu-real-household:hover {
  box-shadow: 0 0 0 3px rgba(50, 115, 220, 0.2);
}

#interative-menu-real-chemical-lab {
  border: 2px solid #3273dc; /* Bulma primary color */
  background-color: #ffffff;
  transition: box-shadow 0.2s ease;
}
#interative-menu-real-chemical-lab:hover {
  box-shadow: 0 0 0 3px rgba(50, 115, 220, 0.2);
}

/* note box styles */
.note-container {
  display: flex;
  justify-content: center;
  margin: 30px 0;
}

.note-box {
  display: inline-flex;
  align-items: center;
  background: #fff;
  border: 3px solid #ff4757;
  border-radius: 20px;
  padding: 12px 20px;
  box-shadow: 0 5px 15px rgba(255, 71, 87, 0.1);
  max-width: 90%;
}

.note-title {
  font-weight: 900;
  color: #ff4757;
  font-size: 20px;
  margin-right: 10px;
  letter-spacing: 1px;
}

.note-content {
  margin: 0;
  font-size: 17px;
  color: #333;
  line-height: 1.5;
  font-weight: 600;
}

.note-edge { color: #ff4757; }
.note-chrome { color: #2ed573; }
.note-ubuntu { color: #1e90ff; }

/* layout for split columns */
.container-columns {
  display: flex;
  height: 600px; /* fixed height for equal columns */
  gap: 20px;
  box-sizing: border-box;
  padding: 10px;
}

/* left side textbox */
.left-textbox {
  height: 50%;
  background: linear-gradient(145deg, #ffffff, #f5f7fa);
  border: 1.5px solid #4a90e2;
  border-radius: 12px;
  padding: 20px;
  overflow-y: auto;
  box-shadow: 0 6px 18px rgba(74, 144, 226, 0.15);
  transition: all 0.3s ease;
  position: relative;
}

.left-textbox:hover {
  box-shadow: 0 8px 24px rgba(74, 144, 226, 0.25);
  transform: translateY(-2px);
}

.left-textbox h3 {
  color: #004080;
  font-size: 18px;
  margin-bottom: 15px;
  font-weight: 600;
  border-bottom: 2px solid #4a90e2;
  padding-bottom: 8px;
}

.left-textbox p {
  line-height: 1.8;
  font-size: 15px;
}

.left-textbox p br {
  content: "";
  display: block;
  margin-bottom: 2px;
}

/* step indicator */
.left-textbox .step {
  position: relative;
  padding-left: 30px;
  margin-bottom: 15px;
}

.left-textbox .step::before {
  content: attr(data-step);
  position: absolute;
  left: 0;
  top: 0;
  width: 22px;
  height: 22px;
  background-color: #4a90e2;
  color: white;
  border-radius: 50%;
  text-align: center;
  line-height: 22px;
  font-size: 14px;
  font-weight: bold;
}

/* right side video container */
.right-video-container {
  flex: 0 0 60%; /* 60% width */
  display: flex;
  justify-content: center; /* center horizontally */
  align-items: center;     /* center vertically */
  box-sizing: border-box;
  background: none; /* clean background */
}

/* video element style */
.right-video-container video {
  width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 8px;
  display: block;
}

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

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

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

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

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

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

.teaser video {
  object-fit: fill;
  
}
#glass{
  margin-left: -10px;
}

.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(32, 100%, 50%) !important;
}

.conference-authors a {
   color: #B83A4B !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-1 {
  overflow: hidden;
}

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

.results-carousel-1 video {
  margin: 0;
}

.results-carousel-2 {
  overflow: hidden;
}

.results-carousel-2 .item {
  margin: 5px;
  overflow: hidden;
  border: 1px solid #bbb;
  border-radius: 10px;
  padding: 0;
  font-size: 0;
}

.results-carousel-2 video {
  margin: 0;
}

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

.interpolation-panel .interpolation-image {
  width: 100vh;
  background-size: cover;
  border-radius: 5px;
}

.interpolation-video-column {
}

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

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

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

#interpolation-image img {
    padding: 0;
    display: block;
    margin: 0 auto;
    max-height: 100%;
    max-width: 100%;
}

 .dropdown-item{
    white-space: pre-wrap;
}  


.justify {
  text-align: justify;
}