/* reset */

* {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font: inherit;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

/* basics */

body {
  background-attachment: fixed;
  background-color: var(--bg);
  background-size: cover;
  color: var(--text);
  font-family: sans-serif;
  hyphens: auto;
  line-height: 1.4;
  max-width: 95%;
  text-align: justify;
}

p {
  margin: 0.5em 0;
}

/* color schemes */

@media (prefers-color-scheme: light) {
  :root {
    --bg-figure: #ddd;
    --bg: #fff;
    --secondary: #444;
    --text: #000;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg-figure: #151515;
    --bg: #050709;
    --secondary: #9eac30;
    --text: #e6e2bd;
  }
}

/* relative size */

@media (max-width: 900px) {
  body {
    font-size: 15px;
    margin: 20px 5% 25px;
  }
}

@media (min-width: 901px) and (max-width: 1800px) {
  body {
    font-size: 17px;
    margin: 30px 10% 25px;
  }
}

@media (min-width: 1801px) {
  body {
    font-size: 18px;
    margin: 30px 15% 25px;
  }
}

/* hide decoration on small screens */

@media only screen and (max-width: 420px) {
  #house {
    display: none;
  }
}

@media only screen and (max-width: 450px) {
  #kopimi {
    display: none;
  }
}

/* links */

a:active, a:link, a:visited {
  color: var(--secondary);
  text-decoration: none;
}

a:hover, a:hover:hover, a:link:hover, a:visited:hover {
  color: inherit;
  text-decoration: none;
}

a:hover.footnoteRef, a:link.footnoteRef, a:visited.footnoteRef {
  border-bottom: none;
  color: var(--secondary);
}

/* headlines */

h1 {
  font-size: 150%;
}

h2 {
  font-size: 125%;
}

h1, h2, h3 {
  margin: 1.25em 0 0;
  font-weight: bold;
  line-height: 1.2;
}

h4, h5, h6 {
  margin: 1em 0 0;
  line-height: 1.1;
}

/* tables */

table {
  border-collapse: collapse;
  border-spacing: 0;
  margin-bottom: 1em;
  margin-top: 1em;
  overflow-wrap: normal;
  table-layout: fixed;
  width: 100%;
}

table > * {
  overflow-wrap: normal;
}

thead {
  background-color: var(--bg-figure);
  font-weight: bold;
}

tbody:first-child, thead {
  border-top: 1px solid var(--secondary);
}

tbody:last-child, thead {
  border-bottom: 1px solid var(--secondary);
}

tr {
  border-left: 1px solid var(--secondary);
  border-right: 1px solid var(--secondary);
}

tr:nth-child(even) {
  background-color: var(--bg-figure);
}

tr td, tr th {
  padding: .2em .7em;
}

/* lists */

li {
  margin-bottom: 7px;
  margin-top: 5px;
}

ul, ol {
  font-size: 90%;
  padding-left: 25px;
}

ul > li {
  list-style-type: "➫ ";
}

ol > li {
  list-style-type: decimal;
}

/* codeblocks */

code {
  font-family: monospace;
  padding: 0 .15em;
}

pre {
  overflow: auto;
  font-size: 85%;
  background-color: var(--bg-figure);
  border: 1px solid var(--secondary);
  padding: 0;
  margin-top: 1em;
}

pre > code {
  padding: 10px;
  overflow-x: auto;
  border-width: 0
}

code {
  border: 1px solid var(--secondary);
  background-color: var(--bg-figure)
}

code, pre > code {
  white-space: pre-wrap;
  overflow-wrap: normal;
  hyphens: manual;
  text-align: left
}

pre, pre > code {
  display: block
}

p > code {
  border: 0 none;
}

/* images */

img {
  margin: 0 1.2em 0 1.2em;
  padding: 0;
  display: block;
  max-width: 90%;
  float: left;
}

/* figures */

figcaption, figure {
  display: block
}

figure {
  margin: 1.2em 0;
  text-align: left;
  background-color: var(--bg-figure);
  border: 1px solid var(--secondary);
  overflow: hidden
}

figure > * {
  box-shadow: 0 0;
  border-width: 0;
}

figure > p {
  text-align: justify
}

figure > img {
  padding-top: 1em;
  margin: auto;
  float: none;
}

figcaption {
  margin: 5px 10px 5px 30px;
  font-size: 80%;
  text-align: right
}

figcaption:empty {
  display: none
}

/* quotes */

blockquote {
  quotes: none;
  border-left: .35em var(--secondary) solid;
  padding-left: 1em;
  margin: 1.5em 0.5em 1.5em 0.5em;
  font-size: 90%
}

blockquote, figcaption {
  font-style: italic
}

blockquote:after, blockquote:before {
  content: none
}

/* navbar */

nav {
  display: block
}

.nav_link + .nav_link:before {
  content: " · "
}

#house {
  color: var(--secondary);
  margin: 0;
}

/* contact info */

aside {
  margin: 0.5em 0;
}

dt {
  font-weight: bold
}

dt:after {
  font-weight: 400;
  content: ":"
}

dl > dd, dl > dt {
  white-space: nowrap;
}

dl > dd {
  color: var(--secondary);
  margin-bottom: 10px;
}

/* kopimi */

#kopimi {
  max-width: 5%;
  min-width: 25px;
  animation: 6s linear infinite rotateRight;
  position: absolute;
  top: 0;
  right: 0;
  filter: opacity(85%);
}

@media (prefers-color-scheme: dark) {
  #kopimi {
    filter: invert(100%) opacity(85%);
  }
}

@keyframes rotateRight {
  100% {
    transform: rotate(360deg)
  }
}