:root {
  --background: #d6d6d6;
  --text: #021415;
  --subtext: #3e4c4d;
  --text-invert: #fdebea;

  --desirable: #7eddcd;
  --detestable: #bd4c58;
  --accent: #ded5bd;

  --link: #0c4649;
  --link-hover: #177479;
}

* {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

@font-face {
  font-family: "playfair";
  src: url("./res/asset-font-playfair-display.woff2") format("woff2");
  font-display: swap;
}

body {
  background-color: var(--background);
  font-family: "playfair", serif;
  margin: 0;
  padding: 0;
}
h1,
h2 {
  text-align: center;
}
h1 {
  font-size: xx-large;
}
h2 {
  font-size: x-large;
}
main h1 {
  font-size: x-large;
}
main h2 {
  font-size: larger;
}
#main {
  width: min(95%, 1000px);
  margin: 20px auto;
  padding: 10px 20px;
  border: var(--text) double 8px;
}
a {
  color: var(--link);
}
a:hover {
  color: var(--text-invert);
  background-color: var(--link-hover);
}

nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -ms-flex-direction: row;
  flex-direction: row;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: space-evenly;
  -ms-flex-pack: space-evenly;
  justify-content: space-evenly;
  margin: auto;
  width: min(100%, 1000px);
}
nav a {
  width: min(30%, 200px);
  margin: 5px;
  min-width: 105px;
  text-align: center;
  padding: 10px;
  background-color: var(--text-invert);
}
nav a:hover {
  background-color: var(--link-hover);
  color: var(--text-invert);
}
#here {
  color: var(--text-invert);
  background-color: var(--text);
  cursor: not-allowed;
}

#subsystem {
  position: relative;
  height: 41px;
  -webkit-animation: glitch 1s infinite;
  animation: glitch 1s infinite;
}
#nonintrude {
  position: absolute;
  height: 21px;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  vertical-align: middle;
}

hgroup {
  margin: 20px auto;
}
hgroup h1,
hgroup h2,
hgroup h3 {
  margin: 5px auto;
}
article > h1,
article > hgroup {
  margin-top: 0;
}

.rdct,
.dsre,
.acnt {
  padding: 0 2px;
}
.rdct {
  background-color: var(--text);
  color: var(--text-invert);
}
.rdct:hover {
  color: var(--text-invert);
}
.dsre {
  background-color: var(--desirable);
}
.acnt {
  background-color: var(--accent);
}

q,
blockquote {
  font-style: italic;
  color: var(--subtext);
}
q b,
blockquote b {
  color: var(--text);
}

@-webkit-keyframes glitch {
  0% {
    text-shadow: #00a589c5 1px 1px 1px, #52525295 1px -1px;
  }
  13% {
    text-shadow: #00a589c5 1px -1px 1px, #52525295 -1px 1px;
  }
  15% {
    text-shadow: #00a589c5 -1px 1px 1px, #52525295 1px -1px;
  }
  38% {
    text-shadow: #00a589c5 1px -1px 1px, #52525295 -1px 1px;
  }
  50% {
    text-shadow: #00a589c5 -1px -1px 1px, #52525295 -1px 1px;
  }
  63% {
    text-shadow: #00a589c5 1px 1px 1px, #52525295 1px -1px;
  }
  75% {
    text-shadow: #00a589c5 -1px -1px 1px, #52525295 1px 0px;
  }
  88% {
    text-shadow: #00a589c5 1px 1px 1px, #52525295 -1px 1px;
  }
  100% {
    text-shadow: #00a589c5 -1px 1px 1px, #52525295 0px 1px;
  }
}

@keyframes glitch {
  0% {
    text-shadow: #00a589c5 1px 1px 1px, #52525295 1px -1px;
  }
  13% {
    text-shadow: #00a589c5 1px -1px 1px, #52525295 -1px 1px;
  }
  15% {
    text-shadow: #00a589c5 -1px 1px 1px, #52525295 1px -1px;
  }
  38% {
    text-shadow: #00a589c5 1px -1px 1px, #52525295 -1px 1px;
  }
  50% {
    text-shadow: #00a589c5 -1px -1px 1px, #52525295 -1px 1px;
  }
  63% {
    text-shadow: #00a589c5 1px 1px 1px, #52525295 1px -1px;
  }
  75% {
    text-shadow: #00a589c5 -1px -1px 1px, #52525295 1px 0px;
  }
  88% {
    text-shadow: #00a589c5 1px 1px 1px, #52525295 -1px 1px;
  }
  100% {
    text-shadow: #00a589c5 -1px 1px 1px, #52525295 0px 1px;
  }
}
