:root {
  --primary-color: #177E89; /* Teal or Dark Blue */
  --accent-color: #00FF00; /* Electric Green or Cyan */
  --neutral-color: #A0A0A0; /* Gray or Charcoal */
  --highlight-color: #FFA500; /* Orange or Yellow */
  --background-color: #FFFFFF; /* White */
  --on-primary-normal: #F0F0F0;
  --on-primary-highlight: #FFFFFF;
  --on-background-color: #202020;
}

body {
  padding: 0;
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--background-color);
}

div.header {
  padding: 8px;
  box-sizing: border-box;
  background-color: var(--background-color);
  color: var(--primary-color);
  border-bottom: 1px solid var(--primary-color);
}

div.logo_wrapper {
  line-height: 0.9;
  padding-left: 8px;
  padding-top: 8px;
  padding-right: 16px;
  padding-bottom: 8px;
  text-align: center;
  display: inline-block;
  border-right: 1px solid var(--primary-color);
}

span.logo {
  font-family: "Times New Roman", Times, serif;
  font-size: 18px;
}

span.sublogo {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
}

div.main {
  flex: 1;
  padding: 16px;
  color: var(--on-background-color);
}

div.main h1 {
  color: var(--neutral-color);
}

div.content {
  max-width: 1000px;
  margin: 48px auto 8px auto;
  font-size: 17px;
  font-style: normal;
  font-weight: normal;
  font-family: "Helvetica Neue", Arial, sans-serif;
}


div.article {
  width: 640px;
  font-size: 17px;
  font-style: normal;
  font-weight: normal;
  font-family: "Helvetica Neue", Arial, sans-serif;
}

div.article h1 {
    color: #404040;
    font-size: 26px;
    font-style: normal;
    font-weight: normal;
    font-family: sans-serif;
}

div.article h2 {
    color: #404040;
    font-size: 19px;
    font-style: normal;
    font-weight: bold;
    font-family: sans-serif;
}

div.article h3 {
    color: #404040;
    font-size: 18px;
    font-style: normal;
    font-weight: normal;
    font-family: sans-serif;
}

p.info {
    margin-left: 24px;
}

div.footer {
  background-color: var(--background-color);
  color: var(--primary-color);
  padding-left: 8px;
  padding-right: 8px;
  padding-top: 24px;
  padding-bottom: 24px;
  border-top: 1px solid var(--primary-color);
  box-sizing: border-box;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
}

span.footerItem {
  padding: 8px;
  color: var(--primary-color);
}

/* Unvisited link */
a:link {
  color: var(--primary-color);
  text-decoration: none;
}

/* Visited link */
a:visited {
  color: var(--primary-color);
  text-decoration: none;
}

/* Hovered link */
a:hover {
  color: var(--highlight-color);
  text-decoration: underline
}

/* Active link (when being clicked) */
a:active {
  color: var(--highlight-color);
  text-decoration: underline
}

div.logo_wrapper a:link {
  color: var(--primary-color);
  text-decoration: none;
}

div.logo_wrapper a:visited {
  color: var(--primary-color);
  text-decoration: none;
}

div.logo_wrapper a:hover {
  color: var(--primary-color);
  text-decoration: none;
}

div.logo_wrapper a:active {
  color: var(--primary-color);
  text-decoration: none;
}