:root {
--color-1: #524062;
--background-color: #F7F4EE;
--color-2: #B3CEBA;
--spacing: 1rem;
--half-spacing: calc(var(--spacing)/2);
}

@font-face {
  font-family: 'Inconsolata';
  src: url('/fonts/Inconsolata.ttf') format('truetype');
  font-display: swap;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--background-color);
  font-family: 'Inconsolata', monospace;
  font-size: 18px;
  line-height: 1.345;
  display: flex;
  flex-direction: column;
  height: 100vh;
}

main {
  flex: 1;
  overflow-y: scroll;
}

.content {
  max-width: 80ex;
  margin-left: auto;
  margin-right: auto;
  margin-top: var(--spacing);
  margin-bottom: var(--spacing);
}

h1 {
  border-bottom: solid 1px var(--color-2);
}

.navbar {
  border-top: solid 1px var(--color-2);
}


a, a:visited {
  color: var(--color-1);
  text-decoration-style: dotted;
}

a:hover, a:focus {
  text-decoration-style: solid;
}

/* local links */
a[href*='//']{
  text-decoration-style: dashed;
}

/* external links */
a[href^='http']:after {
  content: '↗';
  font-size: 0.6em;
  vertical-align: super;
}


blockquote {
  border: 0.25ex solid var(--color-2);
  padding-left: var(--spacing);
  padding-right: var(--spacing);
  margin-top: var(--spacing);
  margin-bottom: var(--spacing);
}

hr {
  margin: var(--spacing);
  border: 0.1ex solid var(--color-2);
}

h1, h2, h3, h4, h5, h6 {
  margin-bottom: 1ex;
  text-align: right;
}

p, blockquote {
  text-align: justify;
}

p {
  margin-top: var(--spacing);
  margin-bottom: var(--spacing);
}

.highlight {
  margin-top: var(--spacing);
  margin-bottom: var(--spacing);
}

.navbar {
  padding-top: 1ex;
  text-align: right;
}

figure img {
  max-width: 100%;
  display: block;
}

.picture-roll {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  max-width: 100%;
  margin: var(--spacing) auto;

  figure {
    margin: var(--half-spacing);
  }

  img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    display: block;
    border-radius: 2px;
  }
}

.picture-roll.roll-overview {
  grid-template-columns: repeat(4, 1fr);
}

.picture-roll.zine-overview {
  grid-template-columns: repeat(2, 1fr);
}

.picture-roll.picture-rolls {
  grid-auto-flow: dense;
  align-items: start;

  img {
    aspect-ratio: auto;
  }

  figure.landscape {
    grid-column: 1 / -1;
  }
}

.picture-roll.picture-zines {
  grid-template-columns: 1fr;

  img {
    aspect-ratio: auto;
  }
}


.roll-details {
  margin-top: var(--spacing);
  margin-left: var(--half-spacing);
}

.picture-details {
  padding-top: var(--spacing);
  color: var(--color-1);
}

/* ----- Site Tree ----- */

.site-tree-container {
  text-align: left;
}

.site-tree {
  --spacing: 0.5em;
}

.site-tree li {
  display: block;
  position: relative;
  padding-left: var(--spacing);
}

.site-tree ul {
  padding-left: 0;
}

.site-tree summary {
  display: block;
  cursor: pointer;
}

.site-tree summary::marker,
.site-tree summary::-webkit-details-marker {
  display: none;
}

/* ----- Pictures Lightboxes ----- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1ex;
  padding: 4ex 6ex;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.lightbox:target {
  display: flex;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.lightbox-image {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 75vh;
  object-fit: contain;
  display: block;
  border-radius: 2px;
}

.lightbox-prev,
.lightbox-next,
.lightbox-close,
.lightbox-prev:visited,
.lightbox-next:visited,
.lightbox-close:visited {
  position: absolute;
  z-index: 2;
  color: var(--background-color);
  text-decoration: none;
  font-size: 2rem;
  line-height: 1;
  padding: 1ex 1.5ex;
  user-select: none;
}

.lightbox-prev { left:  1ex; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 1ex; top: 50%; transform: translateY(-50%); }
.lightbox-close { top: 1ex; right: 1ex; font-size: 2.5rem; }

.lightbox-counter {
  position: absolute;
  z-index: 2;
  bottom: 1.5ex;
  left: 50%;
  transform: translateX(-50%);
  color: var(--background-color);
  font-size: small;
  opacity: 0.8;
}

main:has(.lightbox:target) {
  overflow: hidden;
}

.lightbox:not(:has(.lightbox-details)) .lightbox-image {
  max-height: 90vh;
}

.lightbox-details {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 18vh;
  overflow-y: auto;
  color: var(--background-color);
}

.lightbox-details summary {
  cursor: pointer;
  user-select: none;
  font-size: small;
  padding: 0.5ex 0;
  text-align: center;
}

.lightbox-details dl {
  color: var(--background-color);
  padding-top: 1ex;
}

dl {
  display: inline-grid;
  font-size: small;
  grid-template-columns: max-content max-content;
}

dt {
  grid-column-start: 1;
  text-align: left;
}

dd {
  padding-left: 2em;
  grid-column-start: 2;
}