:root {
  --blue: #002147;
  --ink: #151515;
  --muted: #5f6670;
  --line: #d8dde4;
  --soft: #f7f8fa;
  --sidebar-width: 285px;
  --content-width: 720px;
}

* {
  box-sizing: border-box;
}

html,
body,
button,
input,
select,
textarea {
  font-family: Helvetica, Arial, sans-serif;
}

body {
  background: #ffffff;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
}

a {
  color: var(--blue);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
}

a:hover {
  color: #000000;
}

.site-shell {
  display: grid;
  gap: 46px;
  grid-template-columns: var(--sidebar-width) minmax(0, var(--content-width));
  margin: 0 auto;
  max-width: calc(var(--sidebar-width) + var(--content-width) + 46px);
  min-height: 100vh;
  padding: 38px 24px 56px;
}

.sidebar {
  align-self: start;
  position: sticky;
  top: 30px;
}

.sidebar-photo {
  border: 1px solid var(--line);
  display: block;
  height: auto;
  margin-bottom: 16px;
  max-width: 255px;
  width: 100%;
}

.sidebar-name {
  border-bottom: 0;
  color: var(--blue);
  font-size: 21px;
  line-height: 1.15;
  margin: 0 0 8px;
  padding-bottom: 0;
}

.sidebar-name a {
  color: var(--blue);
  text-decoration: none;
}

.sidebar-bio {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.42;
  margin: 0 0 18px;
  max-width: 255px;
  overflow-wrap: anywhere;
}

.sidebar-bio a {
  white-space: nowrap;
}

.sidebar-nav {
  border-top: 1px solid var(--line);
  max-width: 255px;
}

.sidebar-nav a {
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  display: block;
  font-size: 13px;
  line-height: 1.25;
  padding: 7px 0;
  text-decoration: none;
}

.sidebar-nav a[aria-current="page"],
.sidebar-nav a:hover {
  color: var(--blue);
}

.content {
  min-width: 0;
  padding-top: 2px;
}

h1,
h2,
h3 {
  font-weight: 700;
  line-height: 1.18;
  margin: 0;
}

h1 {
  color: var(--blue);
  border-bottom: 1px solid var(--line);
  font-size: 18px;
  margin: 0 0 15px;
  padding-bottom: 6px;
}

h2 {
  border-bottom: 1px solid var(--line);
  color: var(--blue);
  font-size: 18px;
  margin: 30px 0 15px;
  padding-bottom: 6px;
}

h2:first-child {
  margin-top: 0;
}

h3 {
  color: var(--ink);
  font-size: 15px;
  margin-bottom: 3px;
}

p {
  margin: 0 0 11px;
}

ul {
  margin: 8px 0 0;
  padding-left: 18px;
}

li + li {
  margin-top: 4px;
}

.meta,
.note {
  color: var(--muted);
}

.meta {
  font-size: 13px;
  margin-bottom: 6px;
}

.entry > .meta {
  line-height: 1.35;
  margin-bottom: 3px;
}

.entry > .meta:last-of-type {
  margin-bottom: 0;
}

.entry {
  margin-bottom: 18px;
}

.entry:last-child {
  margin-bottom: 0;
}

.entry-header {
  display: grid;
  gap: 1px 18px;
  grid-template-areas:
    "title location"
    "subtitle dates";
  grid-template-columns: minmax(0, 1fr) max-content;
  margin-bottom: 4px;
}

.entry-header h3,
.entry-header p {
  margin: 0;
}

.professional-entry .entry-header .meta {
  line-height: 1.35;
}

.entry-description {
  margin-bottom: 4px;
}

.entry-description > :last-child,
.abstract-text > :last-child {
  margin-bottom: 0;
}

.entry-header h3 {
  grid-area: title;
}

.entry-location {
  grid-area: location;
  text-align: right;
}

.entry-subtitle {
  grid-area: subtitle;
  font-style: italic;
}

.entry-dates {
  grid-area: dates;
  font-style: italic;
  text-align: right;
}

.abstract-toggle {
  align-items: baseline;
  display: inline-flex;
  line-height: 1.35;
  order: 0;
}

.abstract-toggle summary {
  color: var(--blue);
  cursor: pointer;
  display: inline-block;
  font-size: 13px;
  line-height: 1.35;
  list-style: none;
  text-decoration-line: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
}

.abstract-toggle summary::-webkit-details-marker {
  display: none;
}

.abstract-toggle summary:hover {
  color: #000000;
}

.abstract-text {
  color: var(--ink);
  display: none;
  flex-basis: 100%;
  margin: 4px 0 2px;
  order: 1;
}

.abstract-toggle[open] ~ .abstract-text {
  display: block;
}

.entry-links {
  align-items: baseline;
  display: flex;
  flex-wrap: wrap;
  gap: 0 5px;
  margin-top: 4px;
}

.entry-links a {
  font-size: 13px;
  line-height: 1.35;
  order: 0;
}

@media (max-width: 820px) {
  body {
    font-size: 13px;
    line-height: 1.48;
  }

  .site-shell {
    display: block;
    min-height: auto;
    padding: 20px 18px 42px;
  }

  .sidebar {
    border-bottom: 1px solid var(--line);
    margin-bottom: 24px;
    padding-bottom: 18px;
    position: static;
  }

  .sidebar-photo {
    max-width: 180px;
  }

  .sidebar-name {
    font-size: 19px;
    max-width: 260px;
  }

  .sidebar-bio {
    font-size: 12.5px;
    margin-bottom: 13px;
    max-width: 100%;
  }

  .sidebar-bio a {
    white-space: normal;
  }

  .sidebar-nav {
    display: grid;
    gap: 0 16px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: none;
  }

  .sidebar-nav a {
    font-size: 12px;
    min-height: 31px;
    padding: 7px 0;
  }

  h1 {
    font-size: 17px;
    margin-bottom: 15px;
  }

  h2 {
    font-size: 17px;
    margin: 26px 0 12px;
  }

  h3 {
    font-size: 14px;
  }

  .entry {
    margin-bottom: 15px;
  }

  .entry-header {
    display: block;
  }

  .entry-location,
  .entry-dates {
    text-align: left;
  }

}

@media (max-width: 430px) {
  body {
    font-size: 12.75px;
  }

  .site-shell {
    padding-left: 15px;
    padding-right: 15px;
  }

  .sidebar-photo {
    max-width: 170px;
  }

  .sidebar-name {
    font-size: 18px;
  }

  .sidebar-nav {
    column-gap: 12px;
  }

  .sidebar-nav a {
    font-size: 11.5px;
  }

  h1 {
    font-size: 16px;
  }

  h2 {
    font-size: 16px;
  }

  p {
    margin-bottom: 10px;
  }
}