/* font
font-family: 'Lora', serif;
font-family: 'Ubuntu', sans-serif
*/

body {
    margin: 0;
    font-family: "Lato", sans-serif;
    scroll-behavior: smooth;
  }

  @media (min-width: 1500px) {
    html {
      zoom: 110%;
    }
  }

  /* ===========================
  Typography
  =========================== */

  .name {
    font-size: 2.5rem;
  }

  .name_title {
    font-size: 11pt;
  }

  .email {
    color: #022169;
  }

  h1,
  h2,
  h3,
  h4 {
    color: #022169;
  }

  h1{
    padding-top: 25px;
  }

  .site-title h1 {
    /* color: #143774; */
    margin: 0;
  }

  .subtitle {
    font-weight: 700;
    color: #1792d2;
    font-size: 0.75rem;
    margin: 0;
  }

  .slogan{
    font-weight: 700;
    color: #d21717;
    font-size: 0.75rem;
    margin: 0;
    text-align: initial;
  }

  .strengthen{
    color: #d21717;
  }

  a {
    text-decoration: none;
    color: #0033a0;
    padding: 0.25em 0;
  }

  a:hover,
  a:focus {
    color: #6cace4;
  }

  @media (max-width: 530px) {
    .mobhide {
      display: none;
    }
  }

  /* ===========================
  Layout
  =========================== */

  /* SideBar */
  .content h3 {
    text-align: center;
  }

  .details h3 {
    font-weight: 600;
    font-size: 1em;
    color: #000;
  }

  .sticky {
      position: sticky;
      top: 30px;
      text-align: center;
  }

  .sticky img {
    display: block;
    border-radius: 50%;
    margin-left: auto;
    margin-right: auto;
    max-width: 80%;
  }

  .social {
      /*float: left;*/
      padding-bottom: 2em;
      padding-top: 1em;
      font-size: 1em;
      display: inline-block;
      overflow: visible;
  }

  .sidebar {
      /*float: left;*/
      padding-bottom: 2em;
      padding-top: 1em;
      font-size: 1em;
  }


  /******* Right side main content *******/

  /* Header and Footer and Image */
  img {
    width: 100%;
  }

  .container {
    width: 90%;
    margin: 0 auto;
    max-width: 1000px;
  }

  .container-nav {
    display: flex;
    justify-content: space-between;
  }

  header {
    background: #f8f8f8;
    padding: 0.5em 0;
  }

  footer {
    background: #f8f8f8;
    color: #707070;
    text-align: center;
    padding: 0.25em 0;
  }

  .footer-content {
    font-size: 0.75rem;
    margin: 0;
  }

  /* navigation (not used)*/

  nav ul {
    list-style: none;
    display: flex;
    padding: 0;
    justify-content: center;
  }

  nav li {
    margin-left: 2em;
  }

  nav a {
    text-decoration: none;
    color: #707070;
    font-weight: 700;
    padding: 0.25em 0;
  }

  nav a:hover,
  nav a:focus {
    color: #6cace4;
  }

  /* current page does not make sense right now because only have one page */
  /* .current-page {
    border-bottom: 1px solid #707070;
  }

  .current-page:hover {
    color: #707070;
  } */

  /* Name card */

  .namecard {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5em;
  }

  .profile-img-col {
    width: 50%;
  }

  .profile-img {
    width: 80%;
    /* this is needed for auto margin to work */
    display: block;
    margin: 1em auto;
    border-radius: 0.5rem;
    box-shadow: 0 2px 5px 0 rgb(0 0 0 / 16%), 0 2px 10px 0 rgb(0 0 0 / 12%);
  }

  .affiliations-col {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 60%;
    text-align: center;
  }

  .affiliations-col p {
    margin: 0 0 1em 0;
  }

  .affiliations-col h1 {
    margin-bottom: 0;
  }

  @media (max-width: 875px) {
    .namecard {
      flex-direction: column;
      align-items: center;
    }

    .profile-img-col {
      width: 90%;
      max-width: 500px;
    }

    .affiliations-col {
      width: 100%;
    }

  }

  /* News */
  .news ul,
  .misc ul,
  .teaching ul,
  .projects ul,
  .talks ul,
  .talks ul > ul{
    padding-left: 1em;
    line-height: 1.1;
  }

  /* Text alighnment and height adjustment: https://www.webucator.com/article/how-to-set-text-spacing-and-placement-in-css/ */
  /* .news ul li:not(:last-child),
  .misc ul li:not(:last-child),
  .teaching ul li:not(:last-child),
  .projects ul li:not(:last-child),
  .talks ul li:not(:last-child){
    line-height: 0.5;
  } */
  .namecard,
  .about ,
  .research,
  .news,
  .teaching,
  .talks{
    text-align: justify;
  }

  /* Show more or less Button for "news" */
  .collapse_container{
    position: relative;
    height: auto;
    list-style-type: none;
  }

  [type="checkbox"] {
    position: absolute;
    left: -9999px;
  }

  [type="checkbox"] ~ ul {
    display: none;
  }

  [type="checkbox"]:checked ~ ul {
    display: block;
  }

  [type="checkbox"]:checked + label {
    top: 100%;
  }

  [type="checkbox"]:checked + label:before {
    content: 'Less';
  }

  [type="checkbox"]:checked + label:after {
    content: '⇡●';
  }

  label {
    background: #f19b06;
    display: block;
    border-radius: 0.5em;
    width: 15%;
    min-width: 4.5em;
    height: 1.5em;
    cursor: pointer;
    position: absolute;
    top: -10px;
    left: 2em;
  }

  label:before,
  label:after {
    position: absolute;
  }

  label:before {
    content: 'More';
    left: 10px;
  }

  label:after {
    content: '⇣●';
    right: 10px;
    animation: sudo .85s linear infinite alternate;
  }

  @keyframes sudo {
    from {
      transform: translateY(-2px);
    }
    to {
      transform: translateY(2px);
    }
  }


  /* Publications */
  .publications {
    margin-top: 2em;
  }

  .publications ul {
    padding-left: 0.0em;
    list-style: none;
  }

  .publication-item {
    display: flex;
    gap: 1.5em;
    align-items: center;
    padding-bottom: 2.2em;
  }

  .publication-img-col {
    flex: 0 0 34%;
  }

  .publication-info-col {
    flex: 1;
    width: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .publication-title {
    font-size: 1.2rem;
  }

  .publication-conference {
    font-style: italic;
  }

  .publication-img {
    width: 100%;
    /* height: 130; */
    border: none;
    /* this is needed for auto margin to work */
    display: block;
    margin: 0 auto;
    border-radius: 0.25rem;
    box-shadow: 0 2px 5px 0 rgb(0 0 0 / 16%), 0 2px 10px 0 rgb(0 0 0 / 12%);
  }

  .publications .publication-img {
    aspect-ratio: 16 / 9;
    object-fit: cover;
  }

  .publication-video {
    width: 100%; /* Scale down the video proportionally to fit the column width */
    border: none;
    /* this is needed for auto margin to work */
    display: block;
    margin: 0 auto;
    border-radius: 0.25rem;
    box-shadow: 0 2px 5px 0 rgb(0 0 0 / 16%), 0 2px 10px 0 rgb(0 0 0 / 12%);
    aspect-ratio: 1.6 / 1; /* Important scaling */
  }

  .publication-award {
    color: red;
  }

  .award-highlight {
    color: red;
  }

  .year {
    font-size: 1.5rem;
  }

  /* Research */
  .research-columns {
    display: flex;
    justify-content: space-between;
  }

  .video-col {
    width: 32%;
    display: flex;
    flex-direction: column;
  }

  /* fix youtube embed black bar: https://stackoverflow.com/questions/43954836/disabling-blackbars-on-youtube-embed-iframe */
  .video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
  }

  .video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }

    /* Research */
  .research-columns {
    display: flex;
    justify-content: space-between;
  }

  .video-col {
    width: 32%;
    display: flex;
    flex-direction: column;
  }

  /* fix youtube embed black bar: https://stackoverflow.com/questions/43954836/disabling-blackbars-on-youtube-embed-iframe */
  .video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
  }

  .video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }

    /* Research */
  .research-columns {
    display: flex;
    justify-content: space-between;
  }

  .video-col {
    width: 32%;
    display: flex;
    flex-direction: column;
  }

  /* fix youtube embed black bar: https://stackoverflow.com/questions/43954836/disabling-blackbars-on-youtube-embed-iframe */
  .video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
  }

  .video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }

  /* Lifestyle */
  .lifestyle-columns {
    display: flex;
    justify-content: space-between;
  }

  .lifestyle-col {
    width: 23%;
    display: flex;
    flex-direction: column;
  }

  /* fix youtube embed black bar: https://stackoverflow.com/questions/43954836/disabling-blackbars-on-youtube-embed-iframe */
  .lifestyle-container {
    position: relative;
    padding-bottom: 120%;
    height: 0;
  }

  /* Image fix: https://www.w3schools.com/css/css3_object-fit.asp */
  .lifestyle-img{
    /* max-width:500px;
    max-height: 300px; */
    border: none;
    /* this is needed for auto margin to work */
    display: block;
    margin: 0 auto;
    border-radius: 0.25rem;
    box-shadow: 0 2px 5px 0 rgb(0 0 0 / 16%), 0 2px 10px 0 rgb(0 0 0 / 12%);
    object-fit: cover;
  }

  .lifestyle-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }

  .caption {
    text-align: center;
    padding-bottom: 0.5em;
  }

  .caption_above{
    text-align: center;
    padding-top: 0.5em;
    padding-bottom: 0.5em;
  }

  .caption_below{
    text-align: center;
    padding-top: 0.5em;
  }

  .caption_below_lifestyle{
    text-align: center;
    font-size: 13px;
    font-style: italic;
  }

  .highlight {
      background: #ffffdd;
      /* font-family: monaco, monospace; */
  }

  /* Smaller scaling (e.g. half window or mobile device) adjustment; All changes are inheurited from original layerout*/
  @media (max-width: 769px) {
    #sidebar_{
      background-color: aliceblue;
      max-width: 100%;
      border-radius: 1em;
    }

    .research-columns {
      flex-direction: column;
      align-items: center;
    }

    .news ul,
    .misc ul,
    .teaching ul,
    .projects ul,
    .talks ul,
    .talks ul > ul{
      padding-left: 0em;
      margin-left: 1em;
    }

    .video-col {
      width: 100%;
      padding-bottom: 1em;
    }

    .publications ul{
      padding-left: 0;
      margin-left: 0;
    }

    .publication-item {
      flex-direction: column;
      align-items: flex-start;
      gap: 0.75em;
    }

    .publication-img-col{
      flex: none;
      width: 100%;
      padding-right: 0;
    }

    .publication-title{
      font-size: 1.0rem;
    }
    .publication-info-col{
      width: 100%;
      font-size: 0.8rem;
    }

    .caption {
      padding-bottom: 0.5em;
    }

    .caption_below{
      padding-top: 0.5em;
    }

    .caption_below_lifestyle{
      padding-top: -0.7em;
      padding-bottom: 1em;
    }

    .lifestyle-columns {
      flex-direction: column;
      align-items: center;
    }

    .lifestyle-col{
      width: 70%;
    }

    .sticky img {
      max-width: 30%;
    }

    header {
      text-align: center;
    }

    .collapse_container label{
      left: 0;
    }

    .collapse_container label:before,
    .collapse_container [type="checkbox"]:checked + label:before {
      content: none;
    }

  }