:root {
  --fonts: Calibri, Helvetica, sans-serif;
  --text-color: white;
  --gap: 0.75rem;
  --nav-width: 15rem;
  --content-col-max: 40rem;
  --heading-size: 1.25rem;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background-color: black;
  font-family: var(--fonts);
  color: var(--text-color);
}
.content, .nav {
  overflow: auto;
  top: 0;
}
.content {
  position: absolute;
  right: 0;
  padding: var(--gap) var(--gap) 3rem var(--gap);
}
.nav {
  background-color: black;
  position: fixed;
  z-index: 1;
}
ins {
  text-decoration: none;
}

@media screen {
  @media not all and (min-width: 700px) {
    .content {
      left: 0;
    }
    .nav {
      bottom: 0;
      left: 0;
      padding: var(--gap);
      top: 0;
      width: calc(var(--nav-width) + 1rem);
    }
  }
}

@media screen and (min-width: 700px) {
  .nav {
    bottom: var(--gap);
    left: var(--gap);
    top: var(--gap);
    width: var(--nav-width);
  }
  :not([data-nav-shown]) .content {
    left: 0;
  }
  [data-nav-shown] .content {
    left: calc(var(--nav-width) + var(--gap));
  }
}

.nav-toggle {
	background: black;
  border: solid #888;
  border-radius: 0 0.25rem 0 0;
  border-width: 1px 1px 0 0;
	bottom: 0;
  color: var(--text-color);
  font: inherit;
	left: 0;
	padding: 0.5rem 0.75rem;
	position: fixed;
	z-index: 2;
}
:not([data-nav-shown]) .nav {
  display: none;
}
[data-nav-shown] .nav {
  display: block;
}
:not([data-nav-shown]) .nav-toggle-show {
  display: inline;
}
[data-nav-shown] .nav-toggle-show {
  display: none;
}
:not([data-nav-shown]) .nav-toggle-hide {
  display: none;
}
[data-nav-shown] .nav-toggle-hide {
  display: inline;
}

/* nav */

.nav h2, .nav h3, .nav :where(ul, li, p, form, input) {
  margin: 0;
}
.nav ul {
  list-style-type: none;
  padding: 0;
  margin-left: 0;
}
.nav > ul {
	padding-bottom: 2rem;
}
a.primary {
  font-size: var(--heading-size);
}
.nav ul ul {
  border: solid #444;
  border-width: 0 0 0 2px;
}
.nav ul ul li {
  padding: 0 0 0 0.25rem;
}
.nav a {
  text-decoration: none;
  color: inherit;
}
.nav a:hover {
  text-decoration: underline;
}
.nav a:where(:active, .here) {
  color: #48f;
}
h2, h3 {
  padding: 0;
  font-size: var(--heading-size);
}
h3 {
  font-weight: normal;
}
.nav .copyright-notice {
  padding: 0 0 0.25rem 0;
  font-size: 0.75rem;
}
.nav p {
  padding: 0;
}
.nav p a {
  font-weight: bold;
}
.nav p.random-page-link a {
	font-weight: normal;
}
.nav form[action=search] {
  padding: 0.5rem 0;
}
.nav form[action=search] label {
  display: block;
}
.nav form[action=search] input {
  background-color: black;
  border: solid 1px #bbb;
  color: white;
  font: inherit;
  padding: 0.5rem;
}
.nav input[type=search] {
  border-radius: 0.125rem 0 0 0.125rem;
  width: 10rem;
}
.nav input[type=submit] {
  border-radius: 0 0.125rem 0.125rem 0;
  font-weight: bold;
  margin-left: -1px;
  width: 2rem;
}
.nav input[type="submit"]:active {
  color: #58d;
}
.section {
  font-weight: bold;
}

/* content */

h1 {
  font-size: var(--heading-size);
  font-weight: normal;
  text-align: center;
  margin: 0 auto;
  padding: 0 0 var(--gap) 0;
}
.content p {
  padding: 0;
  margin: 0 auto;
  max-width: var(--content-col-max);
  line-height: 1.4;
}
.content p + p {
  margin-top: 0.5rem;
}
.content img {
  display: block;
  border: solid 1px #222;
  margin: 0 auto 0.5rem auto;
  padding: 0;
  max-width: 100%;
}
.content a {
  /*text-decoration: none;*/
  color: #8af;
}
.content a:visited {
  color: #79e;
}
.content a:is(:hover, :focus-visible) {
  /*text-decoration: underline;*/
  color: #48f;
}
.content a:active {
  color: #26f;
}