Merge branch 'master' into 'blog/black-hole-shader'

# Conflicts:
#   src/blog/index.md

1 files changed, 0 insertions, 639 deletions

diff --git a/src/styles.csma b/src/styles.csma
deleted file mode 100644
index 2b8f9d3..0000000
--- a/src/styles.csma
+++ /dev/null
@@ -1,639 +0,0 @@
-:root {
-  --bg-color: white;
-  --fg-color: black;
-
-  --body-bg:           #ebe3d2;
-  --accent-line-color: #004080;
-
-  --a-color:                 #336700;
-  --a-hover-color:           #3ea100;
-  --bg-selection-color:      #338fff;
-  --blockquote-color:        #6a737d;
-  --blockquote-border-color: #dfe2e5;
-  --border-color:            black;
-  --code-bg-color:           var(--hi-bg);
-  --em-color:                black;
-  --fg-selection-color:      white;
-  --header-color:            #006b8f;
-  --pre-bg-color:            var(--hi-bg);
-  --strong-color:            black;
-  --table-border-color:      black;
-  --tr-bg-color:             #fbfdff;
-  --alternating-row-color:   #eef0f2;
-
-  --terminal-fg: black;
-  --terminal-bg: white;
-
-  /* https://github.com/morhetz/gruvbox/blob/master/autoload/gruvbox.vim */
-  --hi-fg:      var(--fg-color);
-  --hi-bg:      #f5f5e2;
-  --hic-gray:   #928374;
-  --hic-red:    #fb4934;
-  --hic-green:  #79740e;
-  --hic-blue:   #076678;
-  --hic-yellow: #b57614;
-  --hic-purple: #8f3f71;
-  --hic-aqua:   #427b58;
-  --hic-orange: #af3a03;
-
-  --hi-comment:      var(--hic-gray);
-  --hi-const:        var(--hic-purple);
-  --hi-string:       var(--hic-green);
-  --hi-char:         var(--hic-purple);
-  --hi-number:       var(--hic-purple);
-  --hi-bool:         var(--hic-purple);
-  --hi-float:        var(--hic-purple);
-  --hi-identifier:   var(--hic-blue);
-  --hi-function:     var(--hic-green);
-  --hi-statement:    var(--hic-red);
-  --hi-conditional:  var(--hic-red);
-  --hi-repeat:       var(--hic-red);
-  --hi-operator:     var(--hi-fg);
-  --hi-keyword:      var(--hic-red); /* Label and Exception are keywords */
-  --hi-preproc:      var(--hic-aqua);
-  --hi-type:         var(--hic-yellow);
-  --hi-storageclass: var(--hic-orange);
-  --hi-structure:    var(--hic-aqua);
-  --hi-typedef:      var(--hic-aqua);
-  --hi-ignore:       var(--hi-fg);
-}
-
-/* Global */
-
-@font-face {
-  font-family: 'Tabler';
-  src: url('/font/tabler-icons-subset.ttf') format('truetype');
-}
-
-<Webpage>
-<Webpage> {
-  body {
-    min-height: calc(100vh - 16px);
-    background-color: var(--body-bg);
-    border-color: var(--border-color);
-    color: var(--fg-color);
-    overflow-wrap: break-word;
-
-    /* Stuff to make sure the font is rendered correctly on Safari
-     * https://stackoverflow.com/a/56065714/12036073 */
-    font-rendering: optimizeLegibility;
-    font-weight: 400;
-    -webkit-font-kerning: normal;
-    -webkit-font-smoothing: antialiased;
-  }
-  body, td, th { font-size: 18px; font-family: 'Tabler', sans-serif; }
-  *            { line-height: 1.3em; }
-
-  <Button> {
-    .btn, .h-anchor {
-      /* Thanks https://stackoverflow.com/a/4407335/12036073 */
-
-      -webkit-touch-callout: none; /* iOS Safari */
-      -webkit-user-select: none;   /* Safari */
-      -khtml-user-select: none;    /* Konqueror HTML */
-      -moz-user-select: none;      /* Old versions of Firefox */
-      -ms-user-select: none;       /* Internet Explorer/Edge */
-      user-select: none;
-    }
-    .btn:hover   { cursor: pointer; }
-    .btn:active  { transform: scale(0.9); }
-  }
-
-  <Browser compatibility> {
-      /* Inside _header we use <span class="br"></span>, instead of <br>, because if your browser
-       * doesn't support CSS, we want most stuff to be aligned on a single line, rather than preserve
-       * the "vertical" layout */
-    .br { display: block; }
-    .brt { display: block; height: 0.8em; }
-      /* Without CSS, certain stuff look bad or confusing, so with this I can add elements which
-       * add elements for helping with website usage, but which shouldn't be seen otherwise */
-    .nocss-aid { display: none; }
-  }
-
-  nav, article { background-color: var(--bg-color); }
-  <Sidebar> {}
-  <Content> {}
-
-  <JavaScript/image-show.js>
-
-  <Lowdown> {
-    .footnotes { font-size: 0.9em; margin-top: 3em; }
-    a[rev="footnote"] { border: none; }
-  }
-}
-
-<Sidebar>
-<Content>
-
-<Sidebar> {
-/*
- * Sidebar
- */
-
-  #sidebar {
-    background-color: var(--body-bg);
-    font-size: 1.2em;
-    margin-right: 8px;
-    max-width: 11.2em;
-  }
-  #sidebar > * {
-    border: 3px solid var(--accent-line-color);
-    box-sizing: border-box;
-    padding: 1rem 1rem;
-    width: 100%;
-  }
-  #sidebar > :not(:first-child) { margin-top: 8px; }
-  #sidebar a                    { border: none; }
-
-  <Header>     {}
-  <Page links> {}
-  <Settings>   {}
-  <Footer>     {}
-
-  <JavaScript/expand-navbar.js>
-}
-
-<Sidebar> {
-<Header>
-{
-  #header {
-    border-right: none;
-    font-size: 1.5em;
-  }
-}
-}
-
-<Sidebar> {
-<Page links>
-{
-  #index {
-    border-right: none;
-    border-bottom: none;
-  }
-  .arrowed-list {
-    margin: 0 0 0.5em 0.3em;
-    padding-left: 0.5em;
-    row-gap: 0;
-    grid-column-start: 1;
-    grid-column-end: 1;
-    display: grid;
-    border-left: 2px solid var(--border-color);
-  }
-  .arrowed-list > *, .arrowed-list > *:hover {
-    line-height: 1.2em;
-    display: block; /* Compatibility with Chrome 49.0.2623.112 (for old machines) */
-  }
-}
-}
-
-<Sidebar> {
-<Settings>
-{
-  #settingsWrapper {
-    border-top: none;
-    border-bottom: none;
-    font-size: 1.2em;
-    line-height: 1em;
-  }
-  .setting-btn {
-    text-align: center;
-    display: inline-block;
-    line-height: 1em;
-    border: 1px solid var(--border-color);
-    padding: 0.4em;
-  }
-  #settingsWrapper > .setting-btn { font-size: 0.5em; }
-}
-}
-
-<Sidebar> {
-<Footer>
-{
-  #footer {
-    font-size: 0.7em;
-    overflow-x: hidden;
-    border-left: none;
-    border-top: none;
-  }
-  #footer > * { white-space: nowrap; }
-}
-}
-
-<Content> {
-/*
- * Content
- */
-
-  #content-wrapper {
-    min-height: calc(100vh - 16px);
-    display: flex;
-    flex-direction: row;
-    border-right: 3px solid var(--accent-line-color);
-  }
-
-  <Article> {}
-}
-
-<Article>
-<Article> {
-  article {
-    border-top: 3px solid var(--accent-line-color);
-    box-sizing: border-box;
-    flex: 1;
-    max-width: 56em; /* Equivalent to 50em on 19px font-size */
-    margin-bottom: 1em;
-    overflow: auto;
-    padding: 0 1em;
-  }
-  article {
-    margin-left: auto;
-    margin-right: auto;
-  }
-  .noMaxWidth { max-width: initial; }
-
-  <Gap>    {}
-  <Footer> {}
-
-  <Contents in page>      {}
-  <Pagenav>               {}
-  <Paragraphs with icons> {}
-  <Page specific>         {}
-
-  <Headers>
-  <Anchor>
-  <Italics>
-  <Bold>
-  <Blockquote>
-  <Post card>
-  <Images>
-  <Code>
-  <Table>
-
-  .no-wrap {
-    color: inherit;
-    vertical-align: baseline;
-    white-space: nowrap;
-  }
-
-  <JavaScript/back-to-top.js>
-}
-
-<Article> {
-<Gap>
-{
-  .gap, .gap-small {
-    background-color: var(--body-bg);
-    margin: 0 -1em;
-  }
-  .gap       { height: 1.5em; }
-  .gap-small { height: 0.5em; }
-}
-}
-
-<Article> {
-<Footer>
-{
-  article > footer {
-    margin: 0 -1em;
-    padding: 0.5em;
-    border: 3px solid var(--accent-line-color);
-    border-left: none;
-    border-right: none;
-  }
-}
-}
-
-<Article> {
-<Contents in page>
-{
-  #contents-container { float: right; margin-left: 2.5em; background-color: var(--bg-color); padding-right: 0.5em; }
-  #contents-container > h2 { margin-top: -1rem; }
-}
-}
-
-<Article> {
-<Pagenav>
-{
-  #pagenav {
-    filter: opacity(64%);
-    font-size: 0.8em;
-    margin: 0 0 3rem 2rem;
-  }
-  #pagenav > * { white-space: nowrap; }
-  #pagenav + h2, #pagenav + h3, #pagenav + h4 { margin-top: 0; }
-}
-}
-
-<Article> {
-<Paragraphs with icons>
-{
-  .special-par {
-    position: relative;
-    padding: 0.5em;
-    padding-left: calc(32px + 1em);
-  }
-  .question-par { border-left: 2px solid #4a85cb; }
-  .warn-par { border: 2px dashed #fac848; }
-  .important-par { border: 2px solid #f46062; }
-  .special-par-icon { vertical-align: middle; }
-  .special-par > .special-par-icon {
-    position: absolute;
-    left: 0.5em;
-    top: calc(50% - 16px);
-  }
-}
-}
-
-<Article> {
-<Page specific>
-{
-  <About page> {
-    #about-image {
-      float: right;
-      margin-right: 1em;
-      margin-top: 2em;
-      max-width: 7.6em;
-    }
-  }
-}
-}
-
-<Headers> {
-  h1, h2, h3, h4, h5, h6 {
-    color: var(--header-color);
-    display: inline-block;
-    line-height: 1.25em;
-    border-bottom: 2px solid var(--border-color);
-  }
-  h1 { display: block; font-size: 1.7em; margin-block-end: 0.5em; }
-
-  h1 + *, h1 ~ h1, h2 + a + *, h3 + a + *, h4 + a + *, h5 + a + *, h6 + a + * {
-    margin-top: 0;
-  }
-  .h-anchor { color: var(--fg-color); border: none; }
-
-  /* Slightly smaller than browser defaults https://stackoverflow.com/a/70720104/12036073 */
-  h2 + .h-anchor { font-size: 1.4em; }
-  h3 + .h-anchor { font-size: 1.1em; }
-}
-
-<Anchor> {
-  a, a strong {
-    border-bottom: 1px dashed;
-    color: var(--a-color);
-    text-decoration: none;
-  }
-  sup a, dt a { border: none; }
-  a *         { color: var(--fg-color); }
-  a:hover, a strong:hover { color: var(--a-hover-color); }
-}
-
-<Italics> {
-  i, em { color: var(--em-color); }
-}
-
-<Bold> {
-  strong { color: var(--strong-color); }
-}
-
-<Blockquote> {
-  blockquote {
-    border-left: .25em solid var(--blockquote-border-color);
-    color: var(--blockquote-color);
-    margin: 0;
-    margin-top: 0;
-    margin-bottom: 16px;
-    padding: 0 1em;
-  }
-  blockquote > :first-child { margin-top: 0; }
-  blockquote > :last-child  { margin-bottom: 0; }
-}
-
-<Post card> {
-  dt, dd {
-    border: 2px solid var(--border-color);
-    border-bottom: none;
-    border-top: none;
-    padding: 0 0.5em;
-  }
-  dt { font-size: 1.2em; padding-top: 0.2em; }
-  dt * { vertical-align: middle; }
-  dd {
-    line-height: 1.5em; 
-    margin-bottom: 1em;
-    margin-left: 0;
-    padding-bottom: 0.4em;
-    padding-left: 49px;
-  }
-}
-
-<Images> {
-  img {
-    box-sizing: border-box;
-    max-width: 100%;
-  }
-  img, hr           { border: 1px solid var(--border-color); }
-  dt img, .svg      { box-sizing: border-box; max-height: 1em; }
-  .pixelated-render { image-rendering: pixelated; }
-  .oldschool-badge  { height: 38px; }
-  .flag             { max-width: 1.3em; } /* Compatibility with Chrome 49.0.2623.112 (for old machines) */
-
-  .file-type-icon        { min-width: 1.3em; vertical-align: middle; }
-  .borderless, .oldschool-badge, .file-type-icon { border: none; }
-}
-
-<Code> {
-  /* The following CSS is a modified version of sindresorhus's github-markdown-css repo: https://github.com/sindresorhus/github-markdown-css */
-  code, pre {
-      font-family: monospace;
-      font-size: 85%;
-  }
-
-  <Pre elem> {
-    pre {
-      overflow: auto;
-      word-break: normal;
-      word-wrap: normal;
-    }
-  }
-
-  <Code elem> {
-    code {
-      background-color: var(--pre-bg-color);
-      margin: 0;
-      padding: 0 0.4em;
-    }
-    pre code {
-      border: 0;
-      display: inline-block;
-      font-size: 100%;
-      overflow: visible;
-      padding: 0;
-      word-wrap: normal;
-    }
-    pre > code {
-      white-space: pre-wrap;
-      word-break: break-all;
-      padding: 0.9em;
-      width: 100%;
-      box-sizing: border-box;
-    }
-
-    table code {
-      font-size: 0.7em;
-      white-space: normal;
-    }
-    dd code { font-size: 0.8em; }
-  }
-
-  <Syntax highlighting> {}
-  .language-terminal {
-    color: var(--terminal-fg);
-    background-color: var(--terminal-bg);
-  }
-}
-
-<Table> {
-  table {
-    border-spacing: 0;
-    border-collapse: collapse;
-    margin: 1em 0;
-    overflow: auto;
-  }
-  table td, table th { word-break: normal !important; }
-  table td:not(:first-of-type), table th:not(:first-of-type) {
-    border-left: 2px dashed var(--table-border-color);
-  }
-  table td, table th { padding: 0.5em; }
-  table th {
-    font-size: 1.1em;
-    font-weight: bold;
-  }
-  table td:empty { height: 1em; }
-
-  table tr {
-    background-color: var(--tr-bg-color);
-  }
-  thead tr {
-    border-bottom: 2px dashed var(--table-border-color);
-  }
-  table tr:nth-child(2n), thead tr {
-    background-color: var(--alternating-row-color);
-  }
-}
-
-/* Small screen support */
-
-@media screen and ((max-width: 610px) or (max-height: 610px)) {
-  article {
-      border-top: none;
-      max-width: calc(100vw - 16px - 3px);
-    }
-  table td, table th { word-break: break-all; }
-
-  #about-image { max-width: 4.38em; }
-
-  #content-wrapper { flex-direction: column; }
-  #sidebar {
-    max-width: initial;
-    margin: 0;
-  }
-  #sidebar > * { border-right: none; }
-  .sidebar-hidden                 { position: initial; }
-  .sidebar-hidden > :not(#header) { display: none; }
-  .sidebar-hidden + .noMaxWidth   { margin-top: 0; }
-  /* page-width.js */
-  #changeWidthBtn { display: none; }
-}
-
-/* Printing support */
-
-@media print {
-  h2 + a img, h3 + a img, h4 + a img, h5 + a img, h6 + a img,
-  nav, #scrollBtn, .gap, .gap-small {
-      display: none !important;
-    }
-
-  body { margin: 0; }
-    body, article {
-        background-color: white;
-        border: none !important;
-      }
-
-  pre, code { white-space: pre-wrap !important; }
-  .language-terminal { color: var(--fg-color); background-color: var(--bg-color); }
-  .slide, .absolute-slide { transform: none !important; margin: 0; }
-}
-
-<JavaScript> {
-  <expand-navbar.js> {
-    #expandNavbarBtn                { float: right; margin-left: 1em; }
-    .sidebar-hidden                 { min-height: auto; position: absolute; }
-    .sidebar-hidden > :not(#header) { display: none; }
-    .sidebar-hidden + .noMaxWidth   { margin-top: 6em; }
-  }
-
-  <back-to-top.js> {
-    #scrollBtn {
-      font-size: 1.66rem;
-      padding: 0 0.15em;
-      bottom: 1rem;
-      right: 1rem;
-      z-index: 1;
-      transition-duration: 0.5s;
-      background-color: var(--bg-color);
-      display: none;
-      position: fixed;
-      border: 1px solid;
-    }
-  }
-
-  <image-show.js> {
-    .clicked-image {
-      height: 100vh;
-      width: 100vw;
-      max-width: none;
-      max-height: none;
-      padding: 1em;
-      background-color: var(--bg-color);
-      left: 0;
-      top: 0;
-      z-index: 2;
-        border: none;
-        object-fit: contain;
-        position: fixed;
-    }
-    .body-on-clicked-image { overflow: hidden; }
-  }
-
-  <presentation.js> {
-    .nodisplay { display: none; }
-  }
-}
-<JavaScript/presentation.js>
-
-<Code> {
-<Syntax highlighting> {
-  .HI-comment      { color: var(--hi-comment); }
-  .HI-const        { color: var(--hi-const); }
-  .HI-string       { color: var(--hi-string); }
-  .HI-char         { color: var(--hi-char); }
-  .HI-number       { color: var(--hi-number); }
-  .HI-bool         { color: var(--hi-bool); }
-  .HI-float        { color: var(--hi-float); }
-  .HI-identifier   { color: var(--hi-identifier); }
-  .HI-function     { color: var(--hi-function); }
-  .HI-statement    { color: var(--hi-statement); }
-  .HI-conditional  { color: var(--hi-conditional); }
-  .HI-repeat       { color: var(--hi-repeat); }
-  .HI-operator     { color: var(--hi-operator); }
-  .HI-keyword      { color: var(--hi-keyword); /* Label and Exception are keywords */ }
-  .HI-preproc      { color: var(--hi-preproc); }
-  .HI-type         { color: var(--hi-type); }
-  .HI-storageclass { color: var(--hi-storageclass); }
-  .HI-structure    { color: var(--hi-structure); }
-  .HI-typedef      { color: var(--hi-typedef); }
-  .HI-ignore       { color: var(--hi-ignore); }
-  .HI-comment *    { color: inherit; } /* If text inside a comment is matched, don't show it */
-}
-}