/* latin-ext */
@font-face {
  font-family: "Lato";
  font-style: italic;
  font-weight: 400;
  src:
    local("Lato Italic"),
    local("Lato-Italic"),
    url(https://fonts.gstatic.com/s/lato/v15/S6u8w4BMUTPHjxsAUi-qNiXg7eU0.woff2)
      format("woff2");
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB,
    U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: "Lato";
  font-style: italic;
  font-weight: 400;
  src:
    local("Lato Italic"),
    local("Lato-Italic"),
    url(https://fonts.gstatic.com/s/lato/v15/S6u8w4BMUTPHjxsAXC-qNiXg7Q.woff2)
      format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215,
    U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: "Lato";
  font-style: italic;
  font-weight: 700;
  src:
    local("Lato Bold Italic"),
    local("Lato-BoldItalic"),
    url(https://fonts.gstatic.com/s/lato/v15/S6u_w4BMUTPHjxsI5wq_FQftx9897sxZ.woff2)
      format("woff2");
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB,
    U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: "Lato";
  font-style: italic;
  font-weight: 700;
  src:
    local("Lato Bold Italic"),
    local("Lato-BoldItalic"),
    url(https://fonts.gstatic.com/s/lato/v15/S6u_w4BMUTPHjxsI5wq_Gwftx9897g.woff2)
      format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215,
    U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 400;
  src:
    local("Lato Regular"),
    local("Lato-Regular"),
    url(https://fonts.gstatic.com/s/lato/v15/S6uyw4BMUTPHjxAwXiWtFCfQ7A.woff2)
      format("woff2");
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB,
    U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 400;
  src:
    local("Lato Regular"),
    local("Lato-Regular"),
    url(https://fonts.gstatic.com/s/lato/v15/S6uyw4BMUTPHjx4wXiWtFCc.woff2)
      format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215,
    U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 700;
  src:
    local("Lato Bold"),
    local("Lato-Bold"),
    url(https://fonts.gstatic.com/s/lato/v15/S6u9w4BMUTPHh6UVSwaPGQ3q5d0N7w.woff2)
      format("woff2");
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB,
    U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 700;
  src:
    local("Lato Bold"),
    local("Lato-Bold"),
    url(https://fonts.gstatic.com/s/lato/v15/S6u9w4BMUTPHh6UVSwiPGQ3q5d0.woff2)
      format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215,
    U+FEFF, U+FFFD;
}

a {
  color: #1772d0;
  text-decoration: none;
}

a:focus,
a:hover {
  color: #f09228;
  text-decoration: none;
}

body {
  zoom: 0.7;
  transition:
    background-color 0.3s ease,
    color 0.3s ease;
}

body.dark-mode {
  background-color: #1a1a1a;
  color: #e0e0e0;
}

body.dark-mode a {
  color: #64b5f6;
}

body.dark-mode a:hover {
  color: #ff9800;
}

body.dark-mode .profile-toggle,
body.dark-mode .theme-toggle,
body.dark-mode .translation-toggle {
  background: #2a2a2a;
  border-color: #555;
  color: #e0e0e0;
}

body.dark-mode .profile-toggle:hover,
body.dark-mode .theme-toggle:hover,
body.dark-mode .translation-toggle:hover {
  background: #333;
}

body.dark-mode .tab-button,
body.dark-mode .nested-tab-button,
body.dark-mode .nested-tab-link {
  color: #aaa;
}

body.dark-mode .tab-button.active,
body.dark-mode .nested-tab-button.active {
  color: #64b5f6;
  border-bottom-color: #64b5f6;
}

body.dark-mode .content-tabs,
body.dark-mode .nested-tabs {
  border-bottom-color: #444;
}

body.dark-mode .blog-title {
  color: #e0e0e0;
}

body.dark-mode papertitle {
  color: #e0e0e0;
}

body,
td,
th,
tr,
p,
a {
  font-family: "Lato", Verdana, Helvetica, sans-serif;
  font-size: 14px;
}

strong {
  font-family: "Lato", Verdana, Helvetica, sans-serif;
  font-size: 14px;
}

heading {
  font-family: "Lato", Verdana, Helvetica, sans-serif;
  font-size: 22px;
}

papertitle {
  font-family: "Lato", Verdana, Helvetica, sans-serif;
  font-size: 14px;
  font-weight: 700;
}

a papertitle {
  color: inherit;
}

a:hover papertitle {
  text-decoration: underline;
}

name {
  font-family: "Lato", Verdana, Helvetica, sans-serif;
  font-size: 32px;
}

.one {
  width: 160px;
  height: 160px;
  position: relative;
}

.two {
  width: 160px;
  height: 160px;
  position: absolute;
  transition: opacity 0.2s ease-in-out;
  -moz-transition: opacity 0.2s ease-in-out;
  -webkit-transition: opacity 0.2s ease-in-out;
}

.fade {
  transition: opacity 0.2s ease-in-out;
  -moz-transition: opacity 0.2s ease-in-out;
  -webkit-transition: opacity 0.2s ease-in-out;
}

span.highlight {
  background-color: #ffffd0;
}

/* Layout classes */
.main-wrapper {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}

.profile-toggle,
.theme-toggle,
.translation-toggle {
  display: inline-block;
  margin: 0 5px 20px;
  background: transparent;
  border: 1px solid #ccc;
  border-radius: 4px;
  padding: 8px 16px;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.3s ease;
}

.profile-toggle:hover,
.theme-toggle:hover,
.translation-toggle:hover {
  background: #f5f5f5;
  border-color: #999;
}

.toggle-buttons-container {
  text-align: center;
}

.toggle-arrow {
  display: inline-block;
  transition: transform 0.3s ease;
}

.profile-toggle.collapsed .toggle-arrow {
  transform: rotate(180deg);
}

.profile-section {
  display: flex;
  gap: 2.5%;
  margin-top: 20px;
  margin-bottom: 10px;
  max-height: 1000px;
  overflow: hidden;
  opacity: 1;
  transition:
    max-height 0.5s ease,
    opacity 0.3s ease,
    margin 0.5s ease;
}

.profile-section.collapsed {
  max-height: 0;
  opacity: 0;
  margin-top: 0;
  margin-bottom: 0;
}

.profile-text {
  flex: 1;
  min-width: 0;
}

.profile-image {
  flex: 0 0 40%;
  max-width: 40%;
}

.profile-image img {
  width: 100%;
  max-width: 100%;
  display: block;
}

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

.content-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  border-bottom: 2px solid #e0e0e0;
}

.tab-button {
  background: transparent;
  border: none;
  padding: 10px 20px;
  cursor: pointer;
  font-family: "Lato", Verdana, Helvetica, sans-serif;
  font-size: 14px;
  font-weight: 400;
  color: #666;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all 0.3s ease;
}

.tab-button:hover {
  color: #1772d0;
}

.tab-button.active {
  color: #1772d0;
  border-bottom-color: #1772d0;
  font-weight: 700;
}

.tab-content {
  display: none;
  margin-bottom: 20px;
}

.tab-content.active {
  display: block;
}

.nested-tabs {
  display: none;
  gap: 10px;
  margin-bottom: 15px;
  padding-left: 20px;
  border-bottom: 1px solid #e0e0e0;
  align-items: center;
}

.nested-tabs.active {
  display: flex;
}

.blog-title {
  font-family: "Lato", Verdana, Helvetica, sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: #333;
  margin-right: 15px;
}

.nested-tab-button {
  background: transparent;
  border: none;
  padding: 8px 15px;
  cursor: pointer;
  font-family: "Lato", Verdana, Helvetica, sans-serif;
  font-size: 13px;
  font-weight: 400;
  color: #888;
  border-bottom: 1px solid transparent;
  margin-bottom: -1px;
  transition: all 0.3s ease;
}

.nested-tab-button:hover {
  color: #1772d0;
}

.nested-tab-button.active {
  color: #1772d0;
  border-bottom-color: #1772d0;
  font-weight: 700;
}

.nested-tab-link {
  padding: 8px 15px;
  font-family: "Lato", Verdana, Helvetica, sans-serif;
  font-size: 13px;
  font-weight: 400;
  color: #888;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  margin-bottom: -1px;
  transition: all 0.3s ease;
  display: inline-block;
}

.nested-tab-link:hover {
  color: #1772d0;
}

.external-icon {
  font-size: 11px;
  margin-left: 2px;
  opacity: 0.7;
}

.nested-tab-content {
  display: none;
}

.nested-tab-content.active {
  display: block;
}

.publications-table {
  width: 100%;
  border: 0;
  border-spacing: 0;
  border-collapse: separate;
}

.pub-image-cell {
  padding: 20px;
  width: 25%;
  vertical-align: middle;
}

.pub-image {
  border-style: none;
}

.pub-text-cell {
  width: 75%;
  vertical-align: middle;
}

.footer-section {
  padding: 20px 0;
  text-align: center;
}

.footer-text {
  font-size: 12px;
}

.hidden {
  display: none;
}