@import url(fonts/inter/inter.css);
@import url(fonts/ftaurebesh/ftaurebesh.css);

:root {
  --c-highlight: hsla(0, 0%, 100%, 87.5%);
  --c-dark: hsl(217, 17%, 21%);
  --c-accent: hsl(14, 62%, 53%);
  --c-light: hsl(217, 17%, 85%);

  --c-text-light: var(--c-highlight);
  --c-text-dark: var(--c-dark);

  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  flex-grow: 1;
  padding: 0;
  font-size: 16px;
  font-size: clamp(16px, 1.5vw, 36px);
  line-height: 1.5;
  --ratio: 1.333;
  --s-5: calc(var(--s-4) / var(--ratio));
  --s-4: calc(var(--s-3) / var(--ratio));
  --s-3: calc(var(--s-2) / var(--ratio));
  --s-2: calc(var(--s-1) / var(--ratio));
  --s-1: calc(var(--s0) / var(--ratio));
  --s0: 1rem;
  --s1: calc(var(--s0) * var(--ratio));
  --s2: calc(var(--s1) * var(--ratio));
  --s3: calc(var(--s2) * var(--ratio));
  --s4: calc(var(--s3) * var(--ratio));
  --s5: calc(var(--s4) * var(--ratio));
  --content-width: clamp(75vw, 40rem, 100vw - 3rem);
  --inset: calc(50vw - var(--content-width) / 2);
}

@media (prefers-color-scheme: dark) {
  :root {
    --c-highlight: hsl(217, 9%, 32%);
    --c-dark: hsl(217, 9%, 8%);
    --c-accent: hsl(14, 62%, 53%);
    --c-light: hsl(217, 9%, 16%);

    --c-text-light: hsla(0, 0%, 100%, 75%);
    --c-text-dark: hsla(0, 0%, 100%, 75%);
  }
}

::selection {
  background: var(--c-accent);
  color: var(--c-text-light);
}

*,
:after,
:before {
  box-sizing: inherit;
  font-family: inherit;
  text-decoration-color: color-mix(in srgb, currentColor 50%, transparent);
  text-decoration-thickness: 0.1rem;
  transition: color ease 0.1s;
}

body {
  position: relative;
  display: flex;
  flex-direction: column;
  z-index: 1;
  flex-grow: 1;
  padding: 0;
  margin: 0;
  font-family: Inter, sans-serif;
  background-color: var(--c-light);
  color: var(--c-text-dark);
}

@media screen {
  body {
    border: 0.5rem solid var(--c-accent);
    &::before {
      content: "";
      z-index: -1;
      position: absolute;
      pointer-events: none;
      inset: -0.5rem;
      bottom: calc(1px - 0.5rem);
      border-radius: 1.3rem 1.3rem 1rem 1rem;
      border: 0.5rem solid var(--c-accent);
    }
  }
  body > footer {
    position: relative;
    z-index: 1;
    background-color: var(--c-accent);
    color: var(--c-text-light);
    padding: 0 1ch 0;
    border-radius: 0.5rem 0.5rem 0 0;
  }
  body > footer::before {
    content: "";
    z-index: -1;
    position: absolute;
    height: calc(1rem - 1px);
    width: 1rem;
    margin: 0 0 -0.5rem -0.5rem;
    border-bottom-left-radius: 1rem;
    bottom: 1px;
    border: 0.5rem solid var(--c-accent);
    left: 100%;
    border-width: 0 0 0.5rem 0.5rem;
  }
  body > footer::after {
    content: "";
    z-index: -1;
    position: absolute;
    height: calc(1rem - 1px);
    width: 1rem;
    margin: 0 -0.5rem -0.5rem 0;
    border-bottom-right-radius: 1rem;
    bottom: 1px;
    border: 0.5rem solid var(--c-accent);
    right: 100%;
    border-width: 0 0.5rem 0.5rem 0;
  }

}

a {
  color: inherit;
}
a[href] {
  text-decoration-line: underline;
}
a[href]:hover,
a[href]:focus-visible,
label:hover,
label:focus-visible {
  text-decoration-color: var(--c-accent);
}

section {
  margin-top: 1rem;
}

.footnote-item:target, .footnote-ref :target {
  animation: ping 1s ease-out;
  &, a {
    text-decoration-color: var(--c-accent);
  };
}

@keyframes ping {
  0% {
    border-radius: 50%;
    background-color: var(--c-accent);
    box-shadow: var(--c-accent) 0 0 1rem 4rem;
  }
  100% {
    border-radius: 50%;
    background-color: transparent;
    box-shadow: transparent 0 0 0rem 0rem;
  }
  100% {
    border-radius: initial;
  }
}

li::marker {
  color: color-mix(in srgb, currentcolor 50%, transparent);
}
aside {
  display: inline-block;
  margin-left: 1ch;
  font-size: var(--s-1);
}
ul,
ol {
  padding-left: 0;
  ul,
  ol {
    padding-left: 2em;
  }
}
p {
  margin: 0;
  + p {
    margin-top: 1lh;
  }
}

sup {
  font-size: var(--s-1);
  margin-top: -0.2em;
}

body > header {
  background-color: var(--c-dark);
  color: var(--c-text-light);
  padding: 0 var(--inset) 0.5rem;
  border-radius: 0.5rem 0.5rem 0 0;
  margin-bottom: 0.5rem;
  nav {
    display: flex;
    flex-direction: row;
    align-items: baseline;
    flex-wrap: wrap;
    padding-top: 0.5rem;
    gap: 1ch;
    aside {
      margin-left: auto;
      font-size: var(--s-1);
    }
  }
}
@media print {
  :root {
    --c-highlight: white
    --c-dark: white;
    --c-accent: black;
    --c-light: white;
  
    --c-text-light: black;
    --c-text-dark: black;
    font-size: 12pt;
  }
  body > header > nav {
    display: none;
  }
  a[href^='http']::after {
    content: ' (' attr(href) ')';
  }
}

body > footer {
  text-align: center;
  font-size: var(--s-1);
  margin: auto var(--inset) 0 auto;
}

.header-meta {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  font-size: var(--s-1);
  > * + *::before {
    content: "-";
    padding: 0 0.5ch;
  }
}

.nav-categories {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 1ch;
}

label {
  cursor: pointer;
  text-decoration-line: underline;
  > input[type="radio"] {
    visibility: hidden;
    position: fixed;
    bottom: 110%;
  }
}
.nav-language-button {
  margin-left: 0.5ch;
  position: relative;
  z-index: 0;
  &:has(input[type="radio"]:checked) {
    padding-inline: 0.25rem;
    color: var(--c-text-dark);
    &::before {
      content: "";
      z-index: -1;
      position: absolute;
      top: -0.25rem;
      right: 0;
      bottom: -0.25rem;
      left: 0;
      border-radius: 0.25rem;
      background-color: var(--c-highlight);
    }
  }
}

[data-font="aurebesh"] {
  font-family: FTAurebesh;
  line-height: 1.25;
  ul > li {
    list-style-type: square;
  }
}
[data-font="english"] {
  font-family: Inter;
}

h1,
h2,
h3,
h4 {
  font-weight: 700;
  margin: 1rem calc(-0.5rem - var(--inset)) 0;
  padding: 0 calc(0.5rem + var(--inset));
  &:hover .header-anchor {
    opacity: 1;
  }
}
main {
  h1,
  h2,
  h3,
  h4 {
    background-image: linear-gradient(
      50deg,
      var(--c-highlight) 0%,
      var(--c-highlight) calc(var(--inset) * 0.25),
      transparent calc(var(--inset) + 12rem)
    );
  }
  padding: 0 var(--inset);
}
h1 {
  font-size: var(--s3);
}
h2 {
  font-size: var(--s2);
}
h3 {
  font-size: var(--s1);
}
.header-anchor {
  position: absolute;
  transform: translateX(-100%);
  margin-left: -0.2ch;
  opacity: 0;
  transition: opacity ease-in 0.1s;
  &::before {
    content: "#";
  }
}

.item-summary {
  margin-bottom: 1rem;
}