@font-face {
  font-family: 'Product Sans';
  font-style: normal;
  font-weight: 400;
  src: local('Open Sans'), local('OpenSans'), url(https://fonts.gstatic.com/s/productsans/v5/HYvgU2fE2nRJvZ5JFAumwegdm0LZdjqr5-oayXSOefg.woff2) format('woff2');
}

h1, h2, h3, h4, h5 {
  color: #555555;
}

.conf {
  color: #FF8C00;
}

.section-title {
  color: #333333;
  font-size: 1.75rem;
  font-weight: 700;
}

.abstract-section {
  padding: 1.75rem 2rem;
  border-left: 5px solid #a6caec;
  border-radius: 0.35rem;
  background-color: #f3f8fd;
}

.abstract-title {
  color: #245b85;
}

.abstract-section p:last-child {
  margin-bottom: 0;
}

body {
  font-family: "Product Sans", Helvetica, sans-serif;
  color: #787878;
}

html,
body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

img,
video {
  max-width: 100%;
  height: auto;
}

a {
  -moz-transition: color 0.2s ease-in-out, border-color 0.2s ease-in-out;
  -webkit-transition: color 0.2s ease-in-out, border-color 0.2s ease-in-out;
  -ms-transition: color 0.2s ease-in-out, border-color 0.2s ease-in-out;
  transition: color 0.2s ease-in-out, border-color 0.2s ease-in-out;
  border-bottom: dotted 1px;
  color: #1693f3;
  text-decoration: none;
}

a:hover {
  border-bottom-color: transparent;
  color: #1693f3 !important;
  text-decoration: none;
}
a > img {
  border: 1px solid #1693f3;
}
a:hover > img {
  border: 1.5px solid #1693f3;
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  padding-top: 0px;
  height: 0;
  overflow: hidden;
}

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

.rounded-button {
    border-radius: 50px;
}

.author-list {
  line-height: 1.9;
}

.author-item {
  margin-bottom: 0.35rem;
}

.author-link,
.author-plain {
  display: inline-block;
  padding: 0.1rem 0.55rem;
  border-radius: 999px;
  border: 1px solid #d6e8f8;
  background: linear-gradient(180deg, #ffffff 0%, #f6fbff 100%);
  color: #4b5563;
  font-weight: 600;
  letter-spacing: 0.015em;
}

.author-link {
  border-bottom: 1px solid #d6e8f8;
}

.author-link:hover {
  color: #0f6fbf !important;
  border-color: #a9d2f2;
  box-shadow: 0 2px 10px rgba(22, 147, 243, 0.16);
}

pre {
  max-width: 100%;
  overflow-x: auto;
}

@media (max-width: 767.98px) {
  .project-title {
    font-size: 1.8rem;
    line-height: 1.2;
    overflow-wrap: anywhere;
  }

  .project-title br {
    display: none;
  }

  .conf {
    font-size: 1.1rem;
    line-height: 1.35;
  }

  .author-list .author-item {
    margin-left: 0.15rem !important;
    margin-right: 0.15rem;
  }

  .abstract-section {
    padding: 1.25rem 1rem;
  }

  .section-title {
    font-size: 1.5rem;
    overflow-wrap: anywhere;
  }
}