:root {
  --uf-blue: #0021a5;
  --uf-blue-dark: #001b82;
  --uf-blue-deep: #0e2b5d;
  --uf-orange: #fa4616;
  --page-bg: #d9dde3;
  --surface: #ffffff;
  --surface-muted: #ecf2f5;
  --border: #c6d3df;
  --text: #162133;
  --text-muted: #34435c;
  --focus: #ffb81c;
  --shadow: 0 12px 30px rgba(4, 25, 79, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  min-height: 100%;
  margin: 0 auto;
  max-width: 1200px;
  min-width: 320px;
  font: 400 1rem/1.6 "IBM Plex Sans", Arial, Helvetica, sans-serif;
  color: var(--text);
  background-color: var(--page-bg);
}


img {
  border: 0;
  max-width: 100%;
  height: auto;
}

address {
  font-style: normal;
}

a {
  color: var(--uf-blue);
}

a:hover,
a:focus {
  text-decoration-thickness: 0.12em;
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

#skip-links {
  position: relative;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  z-index: 10000;
  padding: 0.75rem 1rem;
  background: #ffffff;
  color: #000000;
  border: 2px solid var(--uf-blue);
}

#page-wrapper {
  background: var(--surface);
  min-height: 100vh;
}

.site-header {
  color: #ffffff;
}

.mercury-header {
  /* position: sticky; 
  top: 0;
  z-index: 500;*/
  box-shadow: 0 2px 0 rgba(255, 255, 255, 0.12);
}

.mercury-topbar {
  background: var(--uf-blue-dark);
}

.mercury-topbar__inner,
.mercury-brand-row__inner,
.mercury-nav__inner,
.mercury-footer__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.mercury-topbar__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  padding: 0.5rem 1.5rem;
}

.mercury-topbar a {
  color: #ffffff;
  text-decoration: none;
  font-size: 0.95rem;
  border-bottom: 2px solid transparent;
}

.mercury-topbar a:hover,
.mercury-topbar a:focus {
  border-bottom-color: var(--uf-orange);
}

.mercury-brand-row {
  background: linear-gradient(180deg, var(--uf-blue) 0%, var(--uf-blue-deep) 100%);
}

.mercury-brand-row__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1.25rem;
  align-items: center;
  padding: 1.15rem 1.5rem 1rem;
}
/*
.mercury-wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: #ffffff;
  text-decoration: none;
}
*/
/*
.mercury-wordmark--logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  background: #ffffff;
  padding: 0.5rem 0.75rem;
  text-decoration: none;
}
*/
.mercury-wordmark--logo {
	display:block;
}

.mercury-wordmark--logo img {
  display: block;
  width: 280px;
  max-width: 100%;
  height: auto;
}

.mercury-wordmark__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.35rem;
  height: 3.35rem;
  background: var(--uf-orange);
  color: #ffffff;
  font: 700 1.25rem/1 "IBM Plex Sans", Arial, Helvetica, sans-serif;
  letter-spacing: 0.03em;
  border-radius: 0.25rem;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.mercury-wordmark__text {
  display: inline-block;
  max-width: 9rem;
  font: 700 1rem/1.1 "IBM Plex Sans", Arial, Helvetica, sans-serif;
}

.mercury-site-id {
  min-width: 0;
}

.mercury-site-id__kicker,
.mercury-site-id__meta,
.mercury-site-id__name {
  margin: 0;
}

.mercury-site-id__kicker {
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.mercury-site-id__kicker a,
.mercury-site-id__name a {
  color: #ffffff;
  text-decoration: none;
}

.mercury-site-id__kicker a:hover,
.mercury-site-id__kicker a:focus,
.mercury-site-id__name a:hover,
.mercury-site-id__name a:focus {
  text-decoration: underline;
}

.mercury-site-id__name {
  margin-top: 0.2rem;
  font: 700 1.9rem/1.15 "Source Serif 4", "Source Serif Pro", Georgia, serif;
}

.mercury-site-id__meta {
  margin-top: 0.25rem;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.98rem;
}

.mercury-menu-toggle {
  display: none;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.32);
  background: transparent;
  color: #ffffff;
  font: inherit;
}

.mercury-menu-toggle__label {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.mercury-menu-toggle__bars,
.mercury-menu-toggle__bars::before,
.mercury-menu-toggle__bars::after {
  display: inline-block;
  width: 1.3rem;
  height: 2px;
  background: #ffffff;
  position: relative;
}

.mercury-menu-toggle__bars::before,
.mercury-menu-toggle__bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.mercury-menu-toggle__bars::before {
  top: -0.35rem;
}

.mercury-menu-toggle__bars::after {
  top: 0.35rem;
}

.mercury-nav {
  background: var(--uf-blue);
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.nav-menu,
.nav-menu ul,
.footer__links,
.link-list,
.events-list,
ul.none {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  padding: 0 1rem;
}

.nav-menu > li {
  position: relative;
}

.nav-menu > li > a,
.nav-item-row > a {
  display: block;
  padding: 1rem 1rem 0.88rem;
  color: #ffffff;
  text-decoration: none;
  font-size: 1.02rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  border-bottom: 3px solid transparent;
}

.nav-menu > li:hover > a,
.nav-menu > li:focus-within > a,
.nav-item-row:hover > a,
.nav-item-row:focus-within > a {
  border-bottom-color: var(--uf-orange);
}

.has-submenu > .nav-item-row {
  display: flex;
  align-items: stretch;
}

.has-submenu > .nav-item-row > a {
  /*padding-right: 0.55rem;*/
  padding-right: 0.35rem;
}

/*
.submenu-toggle {
  display: none;
  min-width: 2.4rem;
  border: 0;
  background: transparent;
  color: #ffffff;
  position: relative;
}
*/
.submenu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.6rem;
  padding: 0 0.85rem;
  border: 0;
  background: transparent;
  color: #ffffff;
  position: relative;
}

/*added*/
.submenu-toggle:hover,
.submenu-toggle:focus-visible {
  background: rgba(255, 255, 255, 0.08);
}

.submenu-toggle::before {
  content: "";
  display: inline-block;
  width: 0.65rem;
  height: 0.65rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  margin-top: -0.2rem;
}

.has-submenu[data-submenu-open="true"] .submenu-toggle::before {
  transform: rotate(-135deg);
  margin-top: 0.15rem;
}

.has-submenu > ul {
  position: absolute;
  left: 0;
  top: 100%;
  min-width: 16rem;
  background: #ffffff;
  box-shadow: var(--shadow);
  display: none;
  z-index: 1000;
  border-top: 4px solid var(--uf-orange);
}

/* mouse hover  */
.has-submenu:hover > ul,
.has-submenu[data-submenu-open="true"] > ul {
  display: block;
}

.has-submenu > ul a {
  display: block;
  padding: 0.8rem 1rem;
  color: var(--uf-blue);
  text-decoration: none;
  white-space: nowrap;
}

.has-submenu > ul a:hover,
.has-submenu > ul a:focus {
  background: #f3f6fc;
  text-decoration: underline;
}

#content {
  display: flex;
  gap: 2rem;
  padding: 1.5rem;
}

#content-left-wrapper {
  flex: 1 1 auto;
  min-width: 0;
}

#content-left {
  margin: 0;
}

#content-right {
  flex: 0 0 320px;
  width: 320px;
  text-align: left;
}

#content-fullwidth {
  margin: 1.5rem;
}

.box,
.boxP {
  margin: 0 0 1.5rem;
  padding: 1rem;
  background: var(--surface-muted);
  border: 1px solid var(--border);
  overflow: hidden;
}

.boxP {
  padding: 0;
}

.sidebar-heading,
h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--uf-blue);
}

h1 {
  margin-top: 0;
  font: 700 2rem/1.2 "Source Serif 4", "Source Serif Pro", Georgia, serif;
}

h2 {
  font-size: 1.5rem;
  line-height: 1.25;
}

.section-heading-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  flex-wrap: wrap;
}

.section-heading-row h2 {
  margin: 0;
}

.section-link {
  margin: 0;
  font-size: 0.98rem;
}

.section-link--bottom {
  margin-top: 1rem;
}

hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 0.75rem 0 1rem;
}

.linkhead {
  margin: 1.5rem 0 0.75rem;
  padding: 0.85rem 1rem;
  color: #ffffff;
  background: var(--uf-blue);
  border: 1px solid var(--border);
  text-align: center;
}

.linkhead h2,
.linkhead h4 {
  margin: 0;
  color: #ffffff;
  font-size: 1.15rem;
}

.link-list li + li,
.events-list li + li,
.footer__links li + li {
  margin-top: 0.6rem;
}

.footer__links--compact {
  margin-top: 0.85rem;
}

.events-list li {
  padding: 0 0.25rem 0.25rem;
}

.events-list p {
  margin: 0.35rem 0 0;
  color: var(--text-muted);
}

.site-search-form {
  display: grid;
  gap: 0.5rem;
}

.search-row {
  display: flex;
  gap: 0.5rem;
}

input[type="search"],
input[type="text"] {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border: 1px solid #7b8aa5;
  border-radius: 0.2rem;
  font: inherit;
}

button,
input[type="submit"] {
  padding: 0.55rem 0.85rem;
  border: 1px solid var(--uf-blue);
  background: var(--uf-blue);
  color: #ffffff;
  cursor: pointer;
  font: inherit;
}

.newsitem {
  overflow: auto;
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.newsitem h4 {
  margin-bottom: 0.35rem;
}

.mercury-footer {
  background: linear-gradient(180deg, var(--uf-blue) 0%, var(--uf-blue-deep) 100%);
  color: #ffffff;
}

.mercury-footer__accent {
  height: 10px;
  background: var(--uf-orange);
}

.mercury-footer__inner {
  padding: 2rem 1.5rem 1.25rem;
}

.mercury-footer__brand-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem 2rem;
  padding-bottom: 1.5rem;
}

.mercury-wordmark--footer-logo {
  display: block;
  /*flex: 0 0 auto;
  text-decoration: none;*/
}

.mercury-wordmark--footer-logo img {
  display: block;
  width: 260px;
  max-width: 100%;
  height: auto;
}


.mercury-footer__tagline {
  color: #ffffff;
    margin: 0;
  font-size: 1rem;
}


.mercury-footer__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.mercury-footer__heading {
  margin: 0 0 0.75rem;
  color: #ffffff;
  font-size: 1.15rem;
  padding-bottom: 0.45rem;
  border-bottom: 3px solid rgba(250, 70, 22, 0.9);
}

.mercury-footer a {
  color: #ffffff;
}

.mercury-footer p,
.mercury-footer address {
  margin: 0;
}

.mercury-footer__meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  padding-top: 1rem;
  font-size: 0.95rem;
}

.mercury-footer__meta-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

/*
.mercury-support-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-top: 0.85rem;
}

.mercury-support-logos a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  padding: 0.3rem 0.45rem;
  border-radius: 0.2rem;
  text-decoration: none;
}

.mercury-support-logos img {
  display: block;
  max-height: 30px;
  width: auto;
  max-width: 100%;
}
*/



.inline {
  display: inline;
}

.center {
  text-align: center;
}

.floatr {
  float: right;
}

.cr2 {
  margin: 0;
  text-align: center;
}

.cl,
.cr,
.ll {
  width: 50%;
}

.cr {
  float: right;
  text-align: center;
}

.cr2,
.cr,
.cl {
  text-align: center;
}

.bio h5 {
  display: inline;
}

.bio-label-links{
	color:var(--uf-blue);
	font-weight:bold;
	font-size:0.83em;
}

.bio-label{
	color:var(--uf-blue);
	font-weight:bold;
}

.pubs {
  margin-bottom: 2em;
  margin-left: 1em;
  margin-right: 1em;
}

.pubs h4 {
  font-weight: normal;
  margin-top: 0.3em;
  margin-bottom: 0.3em;
}

.pubs h4.italic {
  font-style: italic;
}

.pubs p {
  margin: 0 0 0 1em;
  font-size: 0.875em;
  line-height: 1.4;
}

img.members {
  float: right;
  width: 200px;
  margin-left: 20px;
  margin-bottom: 10px;
}

.box img.members {
  border: 3px solid var(--border);
}

img.lc {
  text-align: center;
}

.fixed {
  width: 300px;
  position: fixed;
  top: 0;
}

.ppot p {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.875em;
}

.ppot h {
  font-size: 1.2em;
}

.clearfooter {
  clear: both;
}

@media (max-width: 1049px) {
  .mercury-brand-row__inner {
    grid-template-columns: auto 1fr auto;
  }

  .mercury-menu-toggle {
    display: inline-flex;
  }

  .mercury-nav {
    border-top: 0;
  }

  .mercury-nav__inner {
    padding: 0;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    padding: 0;
    background: #ffffff;
  }

  .mercury-nav[data-nav-state="open"] .nav-menu {
    display: flex;
  }

  .nav-menu > li,
  .has-submenu > .nav-item-row {
    width: 100%;
  }

  .nav-menu > li > a,
  .nav-item-row > a {
    color: var(--uf-blue);
    border-bottom: 0;
    padding: 0.95rem 1.25rem;
  }

  .nav-menu > li + li,
  .has-submenu > .nav-item-row {
    border-top: 1px solid var(--border);
  }

  .nav-menu > li:hover > a,
  .nav-menu > li:focus-within > a,
  .nav-item-row:hover > a,
  .nav-item-row:focus-within > a {
    border-bottom-color: transparent;
  }

  .submenu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--uf-blue);
    background: transparent;
    border: 0;
    border-left: 1px solid var(--border);
    padding: 0 1rem;
  }


  .has-submenu > ul {
    position: static;
    min-width: 0;
    box-shadow: none;
    border-top: 0;
    background: #f6f8fc;
  }
 
 

  .has-submenu:hover > ul,
  .has-submenu:focus-within > ul {
    display: none;
  }

  .has-submenu[data-submenu-open="true"] > ul {
    display: block;
  }

  .has-submenu > ul a {
    white-space: normal;
    padding-left: 2rem;
  }

  #content {
    flex-direction: column;
  }

  #content-right {
    width: auto;
    flex-basis: auto;
  }

  .mercury-footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .mercury-topbar__inner,
  .mercury-brand-row__inner,
  .mercury-footer__inner,
  #content,
  #content-fullwidth {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .mercury-brand-row__inner {
    grid-template-columns: 1fr auto;
  }

  .mercury-wordmark {
    grid-column: 1 / -1;
  }

  .mercury-site-id {
    grid-column: 1 / 2;
  }

  .mercury-site-id__name {
    font-size: 1.55rem;
  }

  .search-row {
    flex-direction: column;
  }

  .mercury-footer__grid {
    grid-template-columns: 1fr;
  }

  .mercury-footer__meta,
  .mercury-footer__meta-links,
  .mercury-footer__brand-row {
    flex-direction: column;
    align-items: flex-start;
  }
}


.error-page {
    max-width: 48rem;
    margin: 2rem auto;
    text-align: left;
}

.error-page code {
    word-break: break-word;
}

.error-page ul {
    margin-left: 1.5rem;
}

.site-search-404 {
    margin-top: 1rem;
    margin-bottom: 1rem;
}

.site-search-404 input[type="search"] {
    margin-top: 0.4rem;
    margin-right: 0.5rem;
    padding: 0.35rem 0.5rem;
}

.site-search-404 button {
    padding: 0.35rem 0.75rem;
}

.top-space {
    margin-top: 1.25rem;
}



.pub-links {
    margin: 0 0 0.5em 1em;
    font-size: 0.875em;
    line-height: 140%;
}

.pub-link {
    display: inline-block;
    margin-right: 1.5rem;
}

.abstract-details {
    margin: 0.4em 0 0 1em;
    font-size: 0.875em;
    line-height: 140%;
}

.abstract-details summary {
    cursor: pointer;
    color: #003399;
}

.abstract-details summary:hover,
.abstract-details summary:focus {
    text-decoration: underline;
}

.abstract-content {
    margin-top: 0.5em;
}

.abstract-content p {
    margin: 0;
}

.box,
.boxP,
.linkhead {
    box-sizing: border-box;
}


.readme-text {
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    overflow-x: auto;
    max-width: 100%;
    box-sizing: border-box;
    font-family: monospace;
    line-height: 1.4;
}

#quickview {
  position: sticky;
  top: 1rem;
}

@media (max-width: 1000px) {
  #quickview {
    position: static;
  }
}