body {
    font-family: Charter;
  }
  
  .header-wrapper {
      /* background: linear-gradient(-235deg, #1E0844 10%, #23316E 45%, #FE8383 75%, #F2E6C9 100%); */
     background: linear-gradient(-210deg, #014f9c 0%, #8db1e1 65%, #97da93 85%, #feec8d 100%);
  
  
  }
  
  .header-container {
    color: #d7d167;
    text-align: center; 
    padding: 20px; 
    opacity: 1.0;
    z-index: 1000;
    position: relative;
    max-width: 1600px;
    margin: 0 auto;
  }
  
  
  .icon {
      height: 1.8em; 
      width: auto; 
      margin-bottom: 5px; 
  }
  
  .icon-row {
      display: flex;
      justify-content: center;
      align-items: center;
      flex-wrap: wrap; 
      width: 100%;
      padding: 20px; 
      line-height: 1rem;
  }
  
  .icon-link {
      display: flex;
      flex-direction: column;
      align-items: center; 
      text-align: center; 
      color: inherit; 
      padding: 10px; 
      margin: 10px; 
      border: 3px solid #508af6;
      border-radius: 10px;
      background-color: #d6eefb;
      flex: 1 1 100px; 
  }
  
  .icon-link:hover {
      background-color: #88c2fa;
  }
  
  @media (max-width: 600px) {
      .icon-link {
          flex: 1 1 45%; 
      }
  }
  
  
  .icon-container {
      display: flex;
      flex-direction: column;
      gap: 15px;
  }
  
  .icon-item {
      align-items: center;
      display: flex;
  }
  
  .icon-item img {
      width: 40px;
      height: 40px;
      margin-right: 1em;
      filter: invert(87%) sepia(11%) saturate(748%) hue-rotate(340deg) brightness(110%) contrast(100%);
  }
  
  .icon-item-world {
    align-items: center;
    display: flex;
    border: 1px solid red;
  }
  
  .icon-item-world img {
    width: 30px;
    height: 30px;
    margin-right: 1em;
    border: 1px solid red; 
    /* filter: invert(87%) sepia(11%) saturate(748%) hue-rotate(340deg) brightness(110%) contrast(100%); */
  }
  
  @media (max-width: 768px) {
    .icon-item img {
      margin-bottom: 1em;
    }
  }
  
  .header-content strong {
      color: #ffe099;
  }
  
  .header-content {
      color: #FEEFC3;
      text-align: left;
  }
  
  .header-content h1 {
      font-size: 1.5em;
      margin-bottom: 0.5em;
      line-height: 1.2;
      color: #FBBC04;
  }
  
  .header-content h2 {
      margin-bottom: 0.5em;
      line-height: 1.2;
      color: #FBBC04;
  }
  
  .header-container p {
      font-size: 1.2rem;
  }
  
  @media (max-width: 768px) {
    .header-content h2 {
      font-size: 1.2em !important;
      line-height: 1.4 !important;
      word-wrap: break-word !important;
      overflow-wrap: break-word !important;
      white-space: normal !important;
    }
  }
  
  
  
  @media (max-width: 768px) {
    .header-container {
      padding: 16px;
      padding-top: 32px;
    }
  
    .header-content h1 {
      font-size: 3em;
      margin-bottom: 0.125em;
    }
    .header-content h2 {
      font-size: 1.7em;
      /* text no wrap */
      white-space: nowrap;
      margin-top: 0;
    }
  
    .header-container p {
      font-size: 1.04rem;
    }
  
    .header-image {
      /* 80% */
      max-width: 90%;
      /* center */
      margin-left: auto;
      margin-right: auto;
    }
  }
  
  .teaser-video video {
    height: auto; /* Maintain the aspect ratio of the image */
    display: block; /* Prevent inline spacing issues */
    max-width: 100%;
  }
  
  .header-image img {
    max-width: 100%; /* Ensure the image is never more than 100% of its container */
    height: auto; /* Maintain the aspect ratio of the image */
    display: block; /* Prevent inline spacing issues */
    margin: 0 auto 20px; /* Center the image horizontally and add margin below */
  }
  
  .button-container {
      margin-top: 20px; /* Add margin above the buttons */
      margin-bottom: 20px; /* Add margin below the buttons */
      /* center */
      /* text-align: center; */
  }
  
  .button-container a.button {
    display: inline-block; /* Make buttons inline */
    margin: 10px; /* Space around buttons */
    padding: 10px 20px; /* Increase tap area for touch screens */
  }
  
  .button-container a.button {
    background-color: #FFF0CE;
    color: #000; /* Black text */
    border: 2px solid rgba(255, 193, 7, 0.5);
    /* border-radius: 25px; Rounded borders */
    border-radius: 20px; /* Rounded borders */
    padding: 10px 20px; /* Top and bottom padding, left and right padding */
    margin: 5px 2px; /* Space between the buttons */
    text-decoration: none; /* Remove the underline from links */
    display: inline-block; /* Display links as inline blocks */
    font-weight: bold; /* Make the text bold */
    transition: background-color 0.3s, color 0.3s; /* Smooth transition for hover effect */
  }
  
  .button-container a.button:hover {
    background-color: #EAB682; /* Darker yellow background on hover */
    color: #fff; /* White text on hover */
  }
  
  /* Styles for larger screens using a media query */
  @media (min-width: 600px) {
    .header-container {
      display: flex; /* Use flexbox for positioning on larger screens */
      justify-content: space-between; /* Space between the content and image */
      align-items: center; /* Align items vertically */
      padding: 50px 50px; /* Increase padding for larger screens */
    }
  
    .header-content {
      max-width: calc(50% - 20px); /* Adjust width to include margin */
      text-align: left; /* Align text to the left for larger screens */
      margin-right: 10px; /* Add margin to the right of the header content */
    }
  
    .header-content h1 {
      font-size: 3.3em; /* Increase font size for larger screens */
    }
  
    .header-content h2 {
      margin-top: -0.75em; /* Reduce space between headers */
      font-size: 2em; /* Increase font size for larger screens */
    }
  
    .teaser-video {
      width: 100%; /* Set width to 100% */
      margin-bottom: 2em;
    }
  
    .header-image {
      max-width: calc(50% - 20px); /* Adjust width to include margin */
    }
  
    .header-image img {
      max-width: 90%; /* Image should be responsive within the container */
      height: auto; /* Maintain the aspect ratio */
    }
  }
  
  
  .byline {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding: 0 5px 10px; /* Add padding to the top and bottom */
    margin-bottom: 20px;
  }
  
  .byline-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start; /* Align columns by the top */
    max-width: 1000px; /* Adjust as needed for your design */
    margin: 0 auto; /* Center the container */
  }
  
  @media (max-width: 768px) {
  
    .byline-column {
      margin-bottom: 20px; /* Space between columns */
      flex: 1;
    }
  
    .byline-column h3 {
      font-size: 16px;
    }
  
    .byline-column p {
      font-size: 14px;
      line-height: 1em;
      margin-bottom: 0.45em;
    }
  }
  .author-link, .affiliation-link {
      font-size: larger;
      color: black; /* Set the color to match the other text */
      text-decoration: none; /* Removes the underline */
      border-bottom: none;
      cursor: pointer; /* Changes cursor to pointer to indicate link */
      white-space: nowrap;  /* Prevent breaking names across lines */
      /* Increase vertical spacing */
      line-height: 2.3rem; /* Increase line height for better readability */
  
  }
  
  .author-note {
      font-size: 0.9rem;
      color: #999; /* Light grey color for the text */
      margin-top: 0.25em; /* Space above the note */
      margin-bottom: 0.25em; /* Space below the note */
  }
  
  #affiliation {
      font-size: 1.6em;
      /* bold */
      font-weight: bolder;
  }
  
  .author-link:hover, .affiliation-link:hover {
    text-decoration: underline; /* Adds underline on hover for visual feedback */
    border-bottom: none;
    color: #007bff;
  }
  
  
  d-article {
    contain: none;
    position: relative;
  }
  
  d-article d-contents {
    max-width: 100%; /* Or the maximum width you want it to have */
    box-sizing: border-box; /* Include padding in the width calculation */
    align-self: start;
    grid-column: 1 / 4;
    grid-row: auto / span 4;
    justify-self: end;
    margin-top: 5em;
    padding-right: 3em;
    padding-left: 2em;
    border-right: 1px solid rgba(0, 0, 0, 0.1);
    z-index: 1000;
  }
  
  
  d-article d-contents nav {
    display: block;
  }
  
  d-article d-contents nav h4 {
    margin-top: 0;
    margin-bottom: 1em;
  }
  
  d-article d-contents nav div {
    color: rgba(91, 184, 73, 0.8);
    font-weight: bold;
  }
  
  d-article d-contents nav a {
    color: rgba(0, 0, 0, 0.8);
    border-bottom: none;
    text-decoration: none;
  }
  
  d-article d-contents li {
    list-style-type: none;
  }
  
  d-article d-contents ul {
    padding-left: 1em;
  }
  
  d-article d-contents nav ul li {
    margin-bottom: 0.25em;
  }
  
  d-article d-contents nav a:hover {
    text-decoration: underline solid rgba(0, 0, 0, 0.6);
  }
  
  d-article d-contents nav ul {
    margin-top: 0;
    margin-bottom: 6px;
  }
  
  d-article d-contents nav > div {
    display: block;
    outline: none;
    margin-bottom: 0.5em;
  }
  
  d-article d-contents nav > div > a {
    font-size: 13px;
    font-weight: 600;
  }
  
  d-article d-contents nav > div > a:hover,
  d-article d-contents nav > ul > li > a:hover {
    text-decoration: none;
  }
  
  .active-nav-item {
    color: #0d6efd; /* Change as per your preference */
  }
  
  .shaded-figure {
    background-color: hsl(0, 0%, 97%);
    border-top: 1px solid hsla(0, 0%, 0%, 0.1);
    border-bottom: 1px solid hsla(0, 0%, 0%, 0.1);
    padding: 30px 0;
  }
  
  .pointer {
    position: absolute;
    width: 26px;
    height: 26px;
    top: 26px;
    left: -48px;
  }
  
  .sidebar {
    position: sticky;
  }
  
  d-article section{
    margin: 0 !important;
  }
  
  
  .video-container {
    position: relative;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    height: 0; /* Collapse the container to the aspect ratio */
    margin-bottom: 430px; /* Increase this value for more white space below videos */
  
  }
  
  .video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  
  .video-container video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  
  .preview-container {
    display: flex;
    align-items: center;
    justify-content: center; /* Centers items horizontally */
    flex-wrap: wrap;
  
    margin-top: 10px; /* Adjust as needed */
    margin-bottom: 10px; /* Increase this value for more space below */
    clear: both;
  }
  
  
  .video-qa {
    margin-top: 20px; /* Increase spacing above questions/answers */
    padding-top: 20px; /* Optional: Adds internal spacing */
  }
  
  .preview {
    cursor: pointer;
    transition: opacity 0.2s, box-shadow 0.2s;
    opacity: 0.5; /* 50% transparent */
    height: 50px; /* Fixed height */
    width: auto; /* Auto width to maintain aspect ratio */
    margin-right: 10px;
    margin-left: 10px;
  }
  
  div .preview-video-active,
  .preview:hover {
    opacity: 1.0; /* Fully opaque on hover */
    box-shadow: 0 4px 8px rgba(0,0,0,0.1); /* Shadow effect on hover */
  }
  
  
  
  /* blockquote {
    border-left: 4px solid #ccc;
    margin: 0.5em auto;
    padding: 0.5em 10px;
    color: #666;
    font-style: italic;
    width: 80%;
  } */
  
  /* blockquote:before {
    color: #ccc;
    content: open-quote;
    font-size: 4em;
    line-height: 0.1em;
    margin-right: 0.25em;
    vertical-align: -0.4em;
  } */
  
  blockquote.storytext {
    border-left: 6px solid #4a90e2; /* Brighter border color */
    background-color: #f9f9f9;      /* Subtle background */
    margin: 0px auto;
    padding: 1em 10px;
    color: #333;                    /* Darker font color */
    font-style: italic;
    font-weight: bold;              /* Bolder font */
    width: 85%;
    box-shadow: 2px 2px 8px #ccc;   /* Box shadow */
    padding-left: 2em;
    font-style: italic;
    color: rgba(0, 0, 0, 0.6);
    font-size: 15px;
  }
  
  blockquote.storytext:before {
    color: #4a90e2;                 /* Matching the border color */
    content: open-quote;
    font-size: 4em;
    line-height: 0.1em;
    margin-right: 0.25em;
    vertical-align: -0.4em;
  }
  
  .fancybreak {
    border: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, #333, transparent);
    margin: 0.8em auto;
  }
  
  
  #image-text-container {
    display: flex;
    flex-direction: column;
    /* align-items: center; */
  }
  
  .image-review-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  
  .button-bar button {
    background-color: #88AB8E; /* Green background */
    border: none;
    color: white;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 11px;
    margin-top: 0px;  /* Keeps the original top margin */
    margin-bottom: 2em;
    margin-left: 5px;  /* Increases the left margin */
    margin-right: 5px;  /* Increases the right margin */
    cursor: pointer;
    border-radius: 8px; /* Rounded corners */
    box-shadow: 0 2px #999; /* Subtle shadow */
    transition: all 0.3s ease; /* Smooth transition for hover effect */
  }
  
  div .active-button,
  .button-bar button:hover {
    background-color: #45a049; /* Slightly darker shade on hover */
    box-shadow: 0 6px #666; /* Change in shadow */
    transform: translateY(-2px); /* Slight raise */
  }
  
  .interactive-image {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 20px;
    margin-bottom: 50px;
  }
  
  .llmul {
    text-decoration-color: royalblue;
  }
  
  .geoul {
    text-decoration-color: ForestGreen;
  }
  
  .cvul {
    text-decoration-color: #FF43A4;  
  }
  
  .colul {
    text-decoration-color: #FFAE42;
  }
  
  .character-card-img {
    width: 85%;
    display: block;
    margin-left: auto;
    margin-right: auto;
  }
  
  
  /* collapsible code */
  .collapsible {
    background-color: hsla(206, 95%, 20%, 0.2);
    cursor: pointer;
    padding: 1em;
    border: none;
    text-align: left;
    outline: none;
  }
  
  .active, .collapsible:hover {
    transition: max-height 0.2s ease-out;
    /* background-color: #acc2c2; */
  }
  
  .collapsible {
    background-color: hsla(206, 95%, 20%, 0.2);
    cursor: pointer;
    padding: 1em;
    border: none;
    text-align: left;
    outline: none;
  }
  
  .active, .collapsible:hover {
    transition: max-height 0.2s ease-out;
  }
  
  .collapsible {
    display: flex;
    justify-content: space-between;
    align-content: center;
    border-radius: 4px;
  }
  
  .collapsible.active {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
  }
  
  .collapsible .collapsible-indicator::after {
    content: "+"
  }
  
  .collapsible.active .collapsible-indicator::after {
    content: "-"
  }
  
  .collapsible h4 {
    margin: 0;
    line-height: inherit;
  }
  
  d-article .content {
    padding: .3em 1em;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease-out;
    border-color: hsla(206, 95%, 20%, 0.2);
    margin-bottom: 20px;
  }
  
  /* assign the final paragraph of an aside no bottom margin */
  aside p:last-child {
    margin-bottom: 0;
  }
  
  
  aside.counting-table {
    position: absolute;
    top: 42%;
    left: 105%;
  }
  
  aside figure {
    margin: 0;
    display: block; /* Ensures that figure behaves as a block-level element */
  }
  
  aside figure table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed; /* Use fixed table layout for consistent column sizing */
  }
  
  aside th, aside td {
    text-align: left;
    padding: 8px;
    border-bottom: 1px solid #dee2e6;
    white-space: nowrap;
    text-overflow: ellipsis; /* Add ellipsis to clipped content */
  }
  
  aside th {
    background-color: #e9ecef;
    color: #495057;
  }
  aside tr:hover {
    background-color: #f2f2f2;
  }
  aside th:first-child, aside td:first-child {
    border-right: 1px solid #dee2e6;
  }
  
  
  figcaption .table-caption {
    text-align: center;
    padding: 8px;
    font-style: italic;
    color: #6c757d;
    margin-top: 0; /* Ensures there is no additional space between table and caption */
    font-size: 12px;
  }
  
  
  * {
    box-sizing: border-box;
  }
  
  .img-magnifier-container {
    position:relative;
    margin-bottom: 20px;
  }
  
  .img-magnifier-glass {
    position: absolute;
    border: 3px solid #000;
    border-radius: 50%;
    cursor: none;
    /*Set the size of the magnifier glass:*/
    width: 100px;
    height: 100px;
  }
  
  
  img {
    vertical-align: middle;
  }
  
  
  /* Position the image container (needed to position the left and right arrows) */
  .slider-img-container {
    position: relative;
  }
  
  /* Hide the images by default */
  .my-slides {
    display: none;
  }
  
  #slider-img-tourist .my-slides img {
    margin-left: auto;
    margin-right: auto;
    display: block;
    width: 75%;
  }
  
  #slider-img-photographer .my-slides img {
    margin-left: auto;
    margin-right: auto;
    display: block;
    width: 90%;
  }
  
  .my-slides:hover .overlay {
    opacity: 1;
  }
  
  /* Add a pointer when hovering over the thumbnail images */
  .cursor {
    cursor: pointer;
  }
  
  /* Next & previous buttons */
  .prev,
  .next {
    cursor: pointer;
    position: absolute;
    top: 45%;
    width: auto;
    padding: 10px;
    margin-top: -50px;
    color: rgb(148, 143, 143, 0.8);
    font-weight: bold;
    font-size: 30px;
    border-radius: 3px 3px 3px 3px;
    user-select: none;
    -webkit-user-select: none;
    border-bottom: none;
  }
  
  .prev {
    left: -5%;
  }
  
  /* Position the "next button" to the right */
  .next {
    right: -5%;
    border-radius: 3px 3px 3px 3px;
  }
  
  /* On hover, add a black background color with a little bit see-through */
  .prev:hover,
  .next:hover {
    background-color: rgba(0, 0, 0, 0.7);
    color: rgb(255, 255, 255);
  }
  
  /* Number text (1/3 etc) */
  .numbertext {
    color: #f8f9fa; /* Light color for better visibility */
    font-family: 'Arial', sans-serif; /* A more modern font */
    font-size: 16px; /* Slightly larger for readability */
    font-weight: bold; /* Make it bold */
    background-color: rgba(0, 0, 0, 0.5); /* Semi-transparent black background */
    padding: 5px 15px; /* Increased padding for better spacing */
    position: absolute;
    top: 10px; /* Adjusted to not be too close to the edge */
    left: 50%;
    transform: translateX(-50%); /* Center it horizontally */
    text-shadow: 1px 1px 2px black; /* Text shadow for better readability */
    border-radius: 5px; /* Rounded corners for a softer look */
  }
  
  .row {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .row:after {
    content: "";
    display: table;
    clear: both;
  }
  
  /* Six columns side by side */
  .column {
    float: left;
    margin-left: 10px;
    margin-right: 10px;
  }
  
  /* Add a transparency effect for thumnbail images */
  .demo {
    opacity: 0.5;
    height: 50px; /* Fixed height */
    width: auto; /* Auto width to maintain aspect ratio */
  }
  
  .active-slide-img,
  .demo:hover {
    opacity: 1;
  }
  
  
  .overlay {
    display: block;
    margin-left: 5%;
    margin-right: 5%;
    position: absolute; 
    top: 0; 
    background: rgba(0, 0, 0, 0.5); /* Black see-through */
    color: #f1f1f1; 
    width: 90%;
    transition: .5s ease;
    opacity:0;
    color: white;
    font-size: 20px;
    padding: 20px;
    text-align: center;
  }
  
  .system-fundamental-aside {
    display: none;
    background-color: #F3F8FF;
    border: 1px solid #ccc;
    padding: 10px;
    z-index: 100;
    width: 300px;
    color: rgb(0, 0, 0);
    font-size: 14px;
    height: fit-content;
    position: absolute;
    top: 39.5%;
    left: 105%;
  }
  
  .clickable-region {
    position: absolute;
    /* border: 2px solid rgba(255, 255, 255, 0.5); */
    /* background: rgba(255, 255, 0, 0.5);  */
    cursor: pointer;
    transition: background-color 0.3s, border-color 0.3s; /* Smooth transition */
  }
  
  .clickable-region:hover {
    background: rgba(255, 255, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.75); /* Brighter border on hover */
  }
  
  .clickable-image-container {
    position: relative;
    width: 100%;
  }
  .clickable-image-container img {
    width: 100%;
    height: auto;
  }
  
  .resscolor {
    background-color: rgb(194,255,191);
  }
  
  .sizescolor {
    background-color: rgb(194,215,255);
  }
  
  .inline-tag {
    height: 18px;
    width: auto;
  }
  
  blockquote.place-review {
    border-left: 2px solid #FFAE42; /* Brighter border color */
    padding-left: 5px !important;
    color: #333;                    /* Darker font color */
    font-style: italic;
    box-shadow: 2px 2px 8px #ccc;   /* Box shadow */
    padding-left: 2em;
    font-style: italic;
    color: rgba(0, 0, 0, 0.6);
    font-size: 12px;
    text-overflow: ellipsis; /* Add ellipsis to clipped content */
    margin-bottom: 0px;
  }
  
  aside blockquote {
    padding-left: 10px;
    color: #505050;                   
  }
  
  @-webkit-keyframes zoom {
    from {-webkit-transform:scale(0)} 
    to {-webkit-transform:scale(1)}
  }
  
  @keyframes zoom {
    from {transform:scale(0)} 
    to {transform:scale(1)}
  }
  
  /* The Close Button */
  .close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
  }
  
  .close:hover,
  .close:focus {
    color: #bbb;
    text-decoration: none;
    cursor: pointer;
  }
  
  
  .avatar-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 2%;
    margin: 20px;
  }
  
  .avatar {
    text-align: center;
  }
  
  .avatar img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 2px solid #ccc;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  
  .avatar img:hover {
    transform: scale(1.1);
    box-shadow: 0px 6px 8px rgba(0, 0, 0, 0.2);
  }
  
  .avatar figcaption {
    /* display: inline-block; */
    /* margin-top: 8px; */
    margin-left: auto;
    margin-right: auto;
    padding: 5px 10px;
    font-size: 1.05em;
    color: #333;
    /* background-color: #f8f8f8; */
    /* border: 1px solid #ddd; */
    /* border-radius: 5px; */
    /* box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); */
    text-align: center;
    width: 80px; /* Adjust as needed */
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
  
  .left-aside-container {
    display: flex;
    flex-direction: row;
    margin-top: 10px;
  }
  
  .left-side-bar {
    position: absolute;
    top: 91.5%;
    left: -35%;
  }
  .right-side-bar {
    position: absolute;
    top: 91.5%;
    right: -35%;
  }
  .click-hint{
    display: block;
    margin: auto;
    width: 60%;
    font-size: 15px; /* Adjust the font size */
    color: #333333; /* Set text color */
    /* background-color: #f2f2f2; */
    border: 2px solid #FBBC04; /* Add border */ 
    padding: 10px; /* Add padding around text */
    border-radius: 5px; /* Rounded corners */
    box-shadow: 0 4px 8px rgba(254, 239, 195, 0.3); /* Add a subtle shadow */
    text-align: center; /* Center the text */
    margin-bottom: 20px; /* Add some margin at the bottom */
  }
  
  .click-hint strong {
    color: #E37400; /* Highlight the 'strong' element with a different color */
    /* text-decoration: underline; Underline the 'strong' text */
  }
  
  .click-hint2{
    display: block;
    margin: auto;
    width: 60%;
    font-size: 15px; /* Adjust the font size */
    color: #333333; /* Set text color */
    /* background-color: #f2f2f2; */
    border: 2px solid #cccccc; /* Add border */
    padding: 10px; /* Add padding around text */
    border-radius: 5px; /* Rounded corners */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); /* Add a subtle shadow */
    text-align: center; /* Center the text */
    margin-bottom: 20px; /* Add some margin at the bottom */
  }
  
  .click-hint2 strong {
    color: #007bff; /* Highlight the 'strong' element with a different color */
    /* text-decoration: underline; Underline the 'strong' text */
  }
  
  
  .grey-overlay {
    position: absolute; /* Change to absolute positioning */
    top: 0;
    left: 0;
    width: 1000%; /* Full container width */
    height: 100%; /* Full container height */
    background-color: rgba(245, 237, 220, 0.5);
    z-index: -1; /* Ensure it's above other content */
    margin-left: -500%;
  }
  
  d-article h3 {
    margin-top: 20px;
  }
  
  d-article > div > h3 {
    width: 150%;
    margin-left: -10%;
  }
  
  
  .text {
    /* width: 150%; */
    width: 150%;
    margin: 1em 0 1em -20%;
    font-size: 1.2rem;
  }
  
  h1.text {
      font-size: 2em;
  }
  h2.text {
      font-size: 1.8em;
  }
  
  .abstract {
      font-size: 1.35rem;
  }
  
  .auto-video {
    width: 130%;
    margin-left: -15%;
  }
  
  #diego-plan-video, #diego-plan-video-cap {
    width: 150%; 
    margin-left: -20%;
  }
  
  .nav-bar {
    position: fixed;
    left: 20px;
    top: 20px;
    width: 70px;
    height: fit-content;
    max-height: 100%;  /* Gives navbar a scrollbar if it's too long */
    background-color: #dbdbdb39;
    overflow-x: hidden;
    padding-top: 10px;
    z-index: 101;
    display: none;
  }
  
  
  .figure-container {
      display: flex;
      flex-direction: column;
      align-items: center;
  }
  
  .figure {
      /* width: 150%; */
      display: flex;
      justify-content: center;
      flex-direction: row;
  }
  
  figure {
      width: 150%;
      margin-left: -20%;
  }
  
  #fig-teaser {
        margin-top: -10px; 
        padding-top: 0;
    }
  
  
  
  
  
  
  figcaption {
      font-size: 1.125em;
      margin-top: 0.25em;
      text-align: center;
  }
  
  /* Default: show iframe, hide image */
  .responsive-content iframe {
      display: block;
      justify-content: center;
      width: 150%;
      margin-left: -5%;
      margin-top: -2em;
      margin-bottom: -2em;
  }
  
  .responsive-content img {
      display: none;
  }
  
  #mllm_interface_click_hint {
      display: block;
  }
  
  .formula {
    text-align: center;
    margin: 20px 0;
  }
  
  @media (max-width: 720px) {
      .figure {
          width: 100%;
          margin-left: -1%;
      }
      figure {
          width: 100% !important;
          margin-left: 0% !important;
      }
      figure > iframe {
          max-width: 100%;
      }
  
      /* For mobile devices: hide iframe, show image */
      .responsive-content iframe {
          display: none;
      }
  
      #mllm_interface_click_hint {
          display: none !important;
      }
  
      .responsive-content img {
          display: block;
      }
  }
  
  #nav-bar > div {
      padding-left: 15px;
      padding-top: 5px;
      padding-bottom: 5px;
    /* background-color: #fae7f378; */
    /* background-color: #ac87c52a; */
  }
  .nav-link > img {
      padding-top: 5px;
      padding-bottom: 5px;
      width: 40px;
      height: auto;
  }
  .geo-color {
      background-color: rgba(227, 242, 233, 0.5);
  }
  .llm-color {
      background-color: rgba(227, 237, 248, 0.5);
  }
  .cv-color {
      background-color: rgba(254, 237, 237, 0.5);
  }
  .col-color {
      background-color: rgba(255, 255, 204, 0.5);
  }
  .geo-color:hover {
      background-color: rgba(227, 242, 233, 0.9);
  }
  .llm-color:hover {
      background-color: rgba(227, 237, 248, 0.9);
  }
  .cv-color:hover {
      background-color: rgba(254, 237, 237, 0.9);
  }
  .col-color:hover {
      background-color: rgba(255, 255, 204, 0.9);
  }
  
  div.nav-bar a {
    border: none;
    opacity: 0.5;
  }
  
  div.nav-bar a:hover {
    color: black;
    opacity: 1.0;
  }
  
  div.nav-bar img:hover {
    transform: scale(1.3);
  }
  
  a.active-link {
    color: #007bff; /* Change to your preferred color */
      /* If you're using images inside <a>, you might want to apply a filter instead */
    /* filter: brightness(1.2); */
    opacity: 1.0 !important;
  }
  
  /* a.active-link img {
    border: 2px solid #007bff;
    border-radius: 4px;
  } */
  
  .takeaway-card {
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    text-align: left;
    padding: 0px;
    margin: 1em;
    border-radius: 15px;
    line-height: 1.6;
  }
  
  .takeaway-head {
    display: flex;
    justify-content: space-between; /* Aligns items in a row with space between them */
    text-align: left;
    padding: 10px;
    padding-left: 15px;
    background-color: rgb(113, 115, 148);
    border-radius: 15px 15px 0px 0px;
    line-height: 1.6;
    color: white;
    font-size: 20px;
  }
  
  .takeaway-tags {
    display: flex; /* Ensures the images are lined up horizontally */
    align-items: center; /* Vertically centers the tags within the div */
    /* Additional styling, if necessary, can go here */
  }
  
  .exemplar-takeaways > .takeaway-card {
      display: none;
  }
  
  
  div.takeaway-tags img {
    height: 28px;
    margin-right: 5px;
  }
  
  .takeaway-content {
    font-size: 17px; /* Adjusts the font size */
    color: #333; /* Sets the text color; choose a color that fits your design */
    margin: 0px; /* Adds space around the paragraph */
    padding: 10px 10px 15px 15px;
    background-color: #f9f9f9; /* Optional background color */
    border-radius: 5px; /* Rounds the corners if there's a background color */
    line-height: 1.4; /* Adjusts the line height for better readability */
    border-radius: 0px 0px 15px 15px;
  }
  
  
  .diego-revise-img {
    width: 130%;
    margin-left: -15%;
  }
  
  #prev-diego-revise-1, #prev-diego-revise-2 {
    top: 75%;
    left: -20%
  }
  
  #next-diego-revise-1, #next-diego-revise-2 {
    top: 75%;
    right: -20%
  }
  
  
  .img-grid-row {
    display: flex;
    flex-wrap: wrap;
    padding: 0 4px;
    width: 120%;
    margin-left: -10%;
  }
  
  .img-grid-column {
    flex: 16%;
    padding: 0 4px;
  }
  
  .img-grid-column img {
    margin-top: 8px;
    vertical-align: middle;
  }
  
  @media (max-width: 768px) {
    d-article > div > h3 {
      width: 100%;
      margin-left: 0%;
    }
  
    .text {
      width: 100%;
      margin: 1em 0 1em 0;
    }
  
    div.takeaway-tags img {
      height: 22px;
      margin-right: 2px;
    }
  
    #prev-diego-revise-1, #prev-diego-revise-2 {
      top: 115%;
      left: -7%
    }
    
    #next-diego-revise-1, #next-diego-revise-2 {
      top: 115%;
      right: -7%
    }
  
    aside {
      display: none;
    }
  }
  .highlight-box {
    border: 2px solid #CCCCCC; 
    border-radius: 12px; 
    background-color: #F9F9F9; 
    font-size: 1.2em; 
    font-style: italic; 
    font-weight: bold; 
    text-align: center; 
    margin: 2% auto; 
    padding: 2vw; /* Padding scales with viewport width */
  
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.1);
    display: block;
    width: 100%;          /* Dynamic width; adjusts to screen */
    margin: 20px auto;   /* Center the box horizontally */
    padding: 15px;       /* Padding for content */
    border: 2px solid #CCCCCC;
    border-radius: 12px;
    background-color: #F9F9F9;
    font-size: 1em;
    font-style: italic;
    font-weight: bold;
    text-align: center;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.1);
  }
  
  
  
  
  .table-container {
    width: 100%;
    overflow-x: auto;
    margin-top: 20px;
    display: flex; 
    justify-content: center; 
  }
  
  
  
  .styled-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
    text-align: center;
  }
  
  .styled-table th, .styled-table td {
    border: 1px solid #ddd;
    padding: 8px;
  }
  
  .styled-table thead th {
    background-color: #f8f9fa;
    font-weight: bold;
    padding: 10px;
  }
  
  .styled-table tbody .section-header td {
    background-color: #e3f2fd;
    font-weight: bold;
    text-align: left;
    padding: 10px;
  }
  
  .styled-table tbody tr:nth-child(even) {
    background-color: #f9f9f9;
  }
  
  .styled-table tbody tr:hover {
    background-color: #f1f1f1;
  }
  
  .styled-table th[colspan="4"] {
    background-color: #FFF2CC; /* Custom color for "Numerical Answer" */
  }
  
  .styled-table th[colspan="4"]:nth-of-type(2) {
    background-color: #FFECB3; /* Custom color for "Multiple-Choice Answer" */
  }
  
  /* Mobile-specific styles */
  @media screen and (max-width: 600px) {
      .data-table {
          font-size: 0.8em;
      }
      
      .data-table td, .data-table th {
          padding: 0.2em 0.4em;
          font-size: 0.8em;
      }
      
      iframe {
          width: 99%;
      }
  }
  
  iframe {
      width: 1250px;
      height: 650px;
      border: none;
  }
  
  .bibtex {
    font-family: 'Courier New', Courier, monospace;
    background-color: #f9f9f9;
    padding: 2em;
    color: #222;
    font-size: 1em;
  }
  
  .video-label {
    position: absolute;
    top: 5px;
    left: 5px;
    background-color: rgba(128, 0, 128, 0.8); 
    color: white;
    font-family: Charter; 
    font-size: 14px; 
    font-weight: bold; 
    padding: 1px 6px; 
    /* border-radius: 5px;  */
    z-index: 10;
  }
  
  .speed-reminder {
    text-align: center;
    color: #666;
    font-size: 0.9em;
    margin-top: 5px;
    font-style: italic;
    padding: 4px;
    background-color: #f8f8f8;
    border-radius: 4px;
  }
  
  .speed-reminder i {
    margin-right: 5px;
  }
  
  
  
  figcaption {
    text-align: justify;
  }
  body {
    text-align: justify;
  }
  
  @media screen and (max-width: 768px) {
      .video-container {
          margin-bottom: 20px; 
          overflow-y: scroll;
          max-height: 90vh; 
          scrollbar-width: thin; 
          scrollbar-color: #888 #f1f1f1; 
      }
  
      .video-container::-webkit-scrollbar {
          width: 6px; 
      }
  
      .video-container::-webkit-scrollbar-thumb {
          background: #888; 
          border-radius: 10px;
      }
  
      .video-container::-webkit-scrollbar-track {
          background: #f1f1f1;
      }
      .video-container:after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 30px;
        background: linear-gradient(to top, #fff, rgba(255, 255, 255, 0));
        pointer-events: none; 
    }
  }