@font-face {
  font-family: "JetBrains Mono";
  src: url("/fonts/JetBrainsMono-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("/fonts/JetBrainsMono-Medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("/fonts/JetBrainsMono-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("/fonts/JetBrainsMono-Italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("/fonts/Inter-Variable-LatinExt.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
  unicode-range:
    U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Inter";
  src: url("/fonts/Inter-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/fonts/Inter-Variable-Italic-LatinExt.woff2") format("woff2");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
  unicode-range:
    U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Inter";
  src: url("/fonts/Inter-Variable-Italic.woff2") format("woff2");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Space Grotesk";
  src: url("/fonts/SpaceGrotesk-Variable-LatinExt.woff2") format("woff2");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
  unicode-range:
    U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Space Grotesk";
  src: url("/fonts/SpaceGrotesk-Variable.woff2") format("woff2");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}

/* Palette matches https://not-matthias.github.io/apollo/ (bg-0/bg-1/bg-2, text-0/text-1), swapping their red accent for blue. */
:root[data-theme="dark"] {
  --bg: #121212;
  --bg-alt: #1f1f1f;
  --fg: #f0f0f0;
  --muted: #ababab;
  --accent: #1e90ff;
  --border: #383838;
  --hover-fg: #ffffff;
}

:root[data-theme="light"] {
  --bg: #ffffff;
  --bg-alt: #fafafa;
  --fg: #212121;
  --muted: #666666;
  --accent: #1e90ff;
  --border: #ededed;
  --hover-fg: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark light;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: "Inter", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

code,
pre,
kbd,
samp {
  font-family: "JetBrains Mono", ui-monospace, monospace;
}
code {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.1em 0.3em;
  font-size: 0.9em;
}
pre {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1em;
  overflow-x: auto;
}
pre code {
  background: none;
  border: none;
  padding: 0;
}

a {
  color: inherit;
  text-decoration: none;
  border-bottom: 2px solid var(--accent);
}
a:hover {
  background: var(--accent);
  color: var(--hover-fg);
}

::selection {
  background: var(--accent);
  color: var(--hover-fg);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-weight: 600;
}

h1::before,
h2::before,
h3::before {
  color: var(--accent);
  content: "# ";
}
h2::before {
  content: "## ";
}
h3::before {
  content: "### ";
}

blockquote {
  border-left: 3px solid var(--accent);
  margin: 0;
  padding-left: 1em;
  color: var(--muted);
}

.page {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.header-left,
.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.header-left {
  font-size: 1.5rem;
}

.site-header .prompt {
  color: var(--fg);
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-weight: 600;
  border-bottom: none;
}

.socials {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.social {
  display: inline-flex;
  border-bottom: none;
  color: var(--fg);
  opacity: 0.75;
}
.social:hover {
  background: none;
  color: var(--fg);
  opacity: 1;
}
.social svg {
  width: 16px;
  height: 16px;
}

.header-right nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

#theme-toggle {
  background: none;
  border: 1px solid var(--border);
  color: var(--fg);
  font-family: inherit;
  font-size: 1rem;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  cursor: pointer;
}

.site-main {
  padding: 2.5rem 0;
}

.prose h1 {
  margin-top: 0;
}
.prose {
  color: var(--fg);
}

.meta {
  color: var(--muted);
  font-size: 0.9rem;
}

.button {
  display: inline-block;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.4rem 0.8rem;
  color: var(--fg);
  background: var(--bg-alt);
  font-size: 0.9rem;
  white-space: nowrap;
}
.button:hover {
  border-color: var(--accent);
}

.resume-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.resume-embed {
  display: block;
  width: 100%;
  height: 85vh;
  margin-top: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 6px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.card {
  display: block;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem;
  background: var(--bg-alt);
  color: var(--fg);
}
.card:hover {
  border-color: var(--accent);
  background: var(--bg-alt);
  color: var(--fg);
}
.card h2 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}
.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.tags {
  margin-top: 0.75rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.tag {
  font-size: 0.75rem;
  padding: 0.1rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
}

.post-list {
  list-style: none;
  padding: 0;
}
.post-list li {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
}