/* Based on the OpenBSD project homepage stylesheet. */
:root {
  color-scheme: dark;
  --red: #e05434;
  --blue: #a7c1e5;
}

:link {
  color: #bad7ff;
}

:visited {
  color: #f6baff;
}

body {
  background-color: #1e1f21;
  color: #eeeff1;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  margin: 15px auto;
  padding: 0 10px;
}

#project-main body {
  height: 100%;
  max-width: 100%;
  position: absolute;
  inset: 0;
  display: table;
  padding: 0;
  margin: 0;
}

#project-main main,
#project-main footer {
  display: table-row;
}

#project-main nav,
#project-main article,
#project-main footer > figure,
#project-main aside {
  display: table-cell;
  padding: 4px;
}

#project-main nav,
#project-main footer > figure {
  border-right: 11px solid #97badb;
  background-color: #202f51;
}

#project-main nav {
  min-width: 152px;
  vertical-align: top;
}

#project-main nav header {
  margin: 0;
  font-size: 15pt;
  font-weight: bolder;
  white-space: nowrap;
}

#project-main nav ul {
  margin-top: 0;
  margin-bottom: 1em;
  padding-left: 0;
}

#project-main nav li {
  list-style-type: none;
  list-style-position: inside;
  margin-left: .5em;
}

#project-main footer > figure,
#project-main aside {
  vertical-align: bottom;
}

#project-main article h2 {
  margin: 0;
  text-align: center;
}

#callout {
  color: var(--red);
  font-weight: bold;
  text-align: center;
}

section h3 {
  color: var(--blue);
  margin: 1.25em 0 .35em;
}

.graphs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 500px));
  gap: 1px;
}

.graphs figure {
  display: block;
  min-width: 0;
  margin: 0;
  padding: 0;
  background: transparent;
  border: 0;
}

.graphs img {
  display: block;
  width: 500px;
  max-width: 100%;
  height: auto;
}

@media (max-width: 1180px) and (min-width: 769px) {
  .graphs {
    grid-template-columns: minmax(0, 500px);
  }
}

@media (max-width: 768px) {
  #project-main body {
    position: static;
    display: block;
  }

  #project-main main,
  #project-main footer {
    display: flex;
    flex-direction: column;
  }

  #project-main nav,
  #project-main article,
  #project-main footer > figure,
  #project-main aside {
    display: block;
  }

  #project-main article,
  #project-main aside {
    order: 1;
  }

  #project-main article {
    box-sizing: border-box;
  }

  #project-main nav,
  #project-main footer > figure {
    order: 2;
    text-align: center;
  }

  #project-main nav {
    border: solid #97badb;
    border-width: 11px 0;
  }

  #project-main footer > figure {
    background-color: #202f51;
    border: 0;
  }

  #project-main nav header {
    white-space: normal;
  }

  .graphs {
    grid-template-columns: 1fr;
  }
}