@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;1,100;1,200;1,300;1,400;1,500;1,600;1,700&family=IBM+Plex+Sans:ital,wght@0,100..700;1,100..700&family=IBM+Plex+Serif:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;1,100;1,200;1,300;1,400;1,500;1,600;1,700&display=swap");

:root {
  --font-sans: IBM Plex Sans, -apple-system, -system-ui, sans-serif;
  --font-serif: IBM Plex Serif, Noto Serif, serif;
  --font-mono: IBM Plex Mono, monospace;
  --font-header: var(--font-sans);

  /* Rose Pine */
  /* base */
  --color-dark-base: rgb(25, 23, 36);
  /* text */
  --color-dark-text: rgb(224, 222, 244);
  /* subtle */
  --color-dark-stxt: rgb(144, 140, 170);
  /* muted */
  --color-dark-gry1: rgb(110, 106, 134);
  /* overlay */
  --color-dark-gry2: rgb(38, 35, 58);
  /* foam */
  --color-dark-blue: rgb(156, 207, 216);
  /* rose */
  --color-dark-lvdr: rgb(235, 188, 186);
  /* iris */
  --color-dark-prpl: rgb(196, 167, 231);
  /* love */
  --color-dark-logo: rgb(235, 111, 146);
  /* gold */
  --color-dark-gold: rgb(246, 193, 119);

  /* Rose Pine Dawn */
  --color-light-base: rgb(250, 244, 237);
  --color-light-text: rgb(87, 83, 121);
  --color-light-stxt: rgb(121, 117, 147);
  --color-light-gry1: rgb(152, 147, 165);
  --color-light-gry2: rgb(242, 233, 222);
  --color-light-blue: rgb(86, 178, 159);
  --color-light-lvdr: rgb(215, 130, 126);
  --color-light-prpl: rgb(144, 122, 169);
  --color-light-logo: rgb(180, 99, 122);
  --color-light-gold: rgb(234, 157, 52);
}

:root {
  /* Color Scheme: Light */
  --color-bg: var(--color-light-base);
  --color-text: var(--color-light-text);
  --color-subtext: var(--color-light-stxt);
  --color-overlay: var(--color-light-gry1);
  --color-surface: var(--color-light-gry2);

  --color-link: var(--color-light-blue);
  --color-link-active: var(--color-light-lvdr);
  --color-link-visited: var(--color-light-prpl);

  --color-logo: var(--color-light-logo);
  --color-gold: var(--color-light-gold);
}

@media (prefers-color-scheme: dark) {
  :root {
    /* Color Scheme: Dark */
    --color-bg: var(--color-dark-base);
    --color-text: var(--color-dark-text);
    --color-subtext: var(--color-dark-stxt);
    --color-overlay: var(--color-dark-gry1);
    --color-surface: var(--color-dark-gry2);

    --color-link: var(--color-dark-blue);
    --color-link-active: var(--color-dark-lvdr);
    --color-link-visited: var(--color-dark-prpl);

    --color-logo: var(--color-dark-logo);
    --color-gold: var(--color-dark-gold);
  }
}

html,
body {
  padding: 0;
  margin: 0;
  font-family: var(--font-serif);
  background-color: var(--color-bg);
  color: var(--color-text);
}

h1,
h2,
h3 {
  /* color: var(--color-header); */
  font-family: var(--font-header);
  line-height: 1.2em;
  padding-bottom: 0.25em;
}

h1 {
  text-align: center;
  border-bottom: 2pt var(--color-overlay) dashed;
}

header {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  text-decoration: none;
  background-color: var(--color-surface);
  padding: 1rem;
}

header .home-link {
  flex-grow: 1;
  color: var(--color-logo);
  font-family: var(--font-header);
  font-size: 2.5em;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
}

header nav ul {
  display: flex;
  justify-content: center;
  flex-flow: row wrap;
  gap: 0.5rem;
  padding: 0;
  margin: 0;
  list-style-type: none;
}

.nav-item a {
  background-color: var(--color-logo);
  color: var(--color-bg);
  font-size: 1.125em;
  font-weight: 500;
  text-decoration: none;
  padding: 0.125em 0.375em;
  /* border-radius: 0.25em; */
}

main {
  line-height: 1.4em;
  max-width: 40rem;
  padding: 1rem;
  padding-bottom: 5rem;
  margin: 0 auto;
  text-align: justify;
  text-wrap: pretty;
}

main a {
  color: var(--color-link);
  font-weight: 700;
  text-decoration: none;
}

main a:active,
main a:hover {
  color: var(--color-link-active);
}

main a:visited {
  color: var(--color-link-visited);
}

.post-date {
  font-weight: 500;
  text-align: center;
  font-style: italic;
}

.post-metadata {
  list-style: none;
  display: flex;
  gap: 0.4em;
  justify-content: center;
  padding: 0;
  flex-wrap: wrap;
}

.post-metadata li a {
  text-decoration: none;
  font-weight: 700;
}

#archive-toggle {
  background-color: var(--color-surface);
  border: 0.125em var(--color-gold);
  font-family: var(--font-mono);
  text-align: right;
  float: right;
  width: 6.25rem;
  padding: 0.5rem;
  border-radius: 0.25rem;
  margin: 0 2.5rem 1rem 1rem;
}

#archive-toggle label {
  font-weight: 700;
  display: grid;
  grid-template-columns: auto 1em;
  gap: 0.5em;
}

input[type="radio"] {
  -webkit-appearance: none;
  appearance: none;
  background-color: #fff;
  margin: 0;
  font: inherit;
  color: currentColor;
  width: 1em;
  height: 1em;
  border: 0.15em solid currentColor;
  border-radius: 50%;
  transform: translateY(0.125em);
  display: grid;
  place-content: center;
}

input[type="radio"]::before {
  content: "";
  width: 0.65em;
  height: 0.65em;
  border-radius: 50%;
  transform: scale(0);
  transition: 120ms transform ease-in-out;
  box-shadow: inset 1em 1em var(--color-logo);
}

input[type="radio"]:checked::before {
  transform: scale(1);
}

ul.article-list {
  list-style: none;
  padding: 0 2.5rem;
  text-align: left;
}

ul.article-list>h2 {
  margin-bottom: 0.5rem;
}

.list-hr {
  border-top: 1px var(--color-overlay);
  margin: 0.75rem 0;
}

.tag-list {
  padding: 0;
  margin: 0 auto;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2em;
  overflow: hidden;
  text-align: center;
  width: minmax(50%, 80%);
}

.tag-item {
  position: relative;
  font-size: 1.2em;
}

footer {
  background-color: var(--color-surface);
  position: fixed;
  bottom: 0;
  padding: 0.4rem;
  width: 100vw;
  text-align: center;
}

footer p {
  max-width: 95%;
  margin: 1rem auto;
}