/* 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;
}

/* =========================
   Reset / Base
   ========================= */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  font-family: 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  color: #333;
}

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

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

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

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

/* =========================
   Layout
   ========================= */
.layout {
  display: flex;
  max-width: 1100px;
  margin: 0 auto;
  gap: 64px;
  padding: 0 20px;
}

/* =========================
   Sidebar
   ========================= */
.sidebar {
  flex: 0 0 240px;
  padding: 80px 0 40px;
}

.sidebar__inner {
  position: sticky;
  top: 40px;
}

.sidebar__photo {
  width: 160px;
  border-radius: 6px;
}

.sidebar__name {
  font-family: 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 24px;
  font-weight: normal;
  margin: 16px 0 4px;
}

.sidebar__email {
  font-size: 13px;
  color: #777;
  margin: 0 0 12px;
}

.sidebar__links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  margin-bottom: 24px;
  font-size: 13px;
}

.sidebar__nav {
  display: flex;
  flex-direction: column;
  margin-top: 8px;
  border-top: 1px solid #eee;
  padding-top: 16px;
}

.sidebar__nav-link {
  display: block;
  padding: 5px 0;
  color: #777;
  font-size: 14px;
  transition: color 0.15s;
}

.sidebar__nav-link:hover {
  color: #333;
}

.sidebar__nav-link--active {
  color: #1772d0;
  font-weight: 700;
}

/* =========================
   Content
   ========================= */
.content {
  flex: 1;
  min-width: 0;
  padding: 40px 0;
}

/* =========================
   Sections
   ========================= */
.section {
  padding: 20px 0;
}

.section__title {
  font-family: 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 22px;
  font-weight: normal;
  margin: 0 0 0.5em;
}

/* =========================
   Paper Toggle
   ========================= */
.paper-toggle {
  display: flex;
  align-items: baseline;
  gap: 0;
}

.paper-toggle__btn {
  font-family: 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 22px;
  font-weight: normal;
  padding: 0;
  border: none;
  background: none;
  color: #999;
  cursor: pointer;
}

.paper-toggle__btn:hover {
  color: #333;
}

.paper-toggle__btn--active {
  color: #333;
}

.paper-toggle__sep {
  margin: 0 8px;
  color: #999;
  font-size: 22px;
}

#publications.show-selected .paper:not(.paper--selected) {
  display: none;
}

/* =========================
   Publications
   ========================= */
.paper {
  padding: 16px 0;
}

.paper__title strong {
  font-size: 14px;
}

.paper__authors {
  margin-top: 4px;
}

.paper__venue {
  margin-top: 2px;
}

.paper__links {
  margin-top: 4px;
}

.paper__description {
  margin-top: 8px;
}

/* =========================
   Info List (Teaching & Service)
   ========================= */
.info-list {
  margin: 0;
}

.info-list dt {
  font-weight: 700;
  color: #333;
  margin-top: 10px;
}

.info-list dt:first-child {
  margin-top: 0;
}

.info-list dd {
  margin: 2px 0 0 16px;
  color: #555;
}

/* =========================
   Talks
   ========================= */
.talk {
  padding: 12px 0;
  margin-top: 16px;
}

.talk:first-of-type {
  margin-top: 0;
}

.talk__topic {
  font-size: 16px;
  line-height: 1.4;
  margin-bottom: 6px;
}

.talk__events {
  list-style: none;
  margin: 0;
  padding: 0;
}

.talk__events li {
  margin-top: 4px;
  color: #555;
  font-size: 14px;
}

/* =========================
   Footer
   ========================= */
.footer {
  padding: 20px 0;
  text-align: right;
  font-size: small;
}

/* =========================
   Responsive
   ========================= */
@media (max-width: 768px) {
  .layout {
    flex-direction: column;
    gap: 0;
    padding: 0 16px;
  }

  .sidebar {
    flex: 0 0 auto;
    padding: 24px 0 0;
    text-align: center;
  }

  .sidebar__inner {
    position: static;
  }

  .sidebar__photo {
    width: 150px;
    margin: 0 auto;
    display: block;
  }

  .sidebar__name {
    text-align: center;
  }

  .sidebar__email {
    text-align: center;
  }

  .sidebar__links {
    justify-content: center;
  }

  .sidebar__nav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 4px 16px;
    justify-content: center;
  }

  .content {
    padding: 16px 0 24px;
  }
}