/* akarce.github.io
   Grid sections on a 1200px measure, self-hosted fonts, no third-party requests.
   Tokens first: light palette on :root, dark via prefers-color-scheme (unless the
   visitor picked light) and via [data-theme="dark"] (the toggle). */

/* Fonts: latin subset, woff2. Archivo is instanced to wght 700-800, wdth 100-120. */
@font-face { font-family: "IBM Plex Sans"; src: url("fonts/ibm-plex-sans-latin-var.woff2") format("woff2"); font-weight: 400 600; font-style: normal; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Archivo"; src: url("fonts/archivo-latin-var.woff2") format("woff2"); font-weight: 700 800; font-stretch: 100% 120%; font-style: normal; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "IBM Plex Mono"; src: url("fonts/ibm-plex-mono-latin-400.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
/* Metric-matched fallbacks (computed with fontTools against Arial / Arial Bold), so the swap doesn't shift layout. */
@font-face { font-family: "Plex Sans Fallback"; src: local("Arial"), local("ArialMT"); size-adjust: 100.32%; ascent-override: 102.18%; descent-override: 27.41%; line-gap-override: 0%; }
@font-face { font-family: "Archivo Fallback"; src: local("Arial Bold"), local("Arial-BoldMT"); font-weight: 700 800; size-adjust: 119.47%; ascent-override: 73.49%; descent-override: 17.58%; line-gap-override: 0%; }

:root {
  --bg: #f4f5f1;
  --surface: #ffffff;
  --ink: #141a17;
  --muted: #56605b;
  --rule: #d8ddd7;
  --accent: #2447c9;
  --accent-ink: #1b359a;
  --chip: #e6ebf8;
  --signal: #9a5b0f;
  --shadow: 0 1px 2px rgba(20, 26, 23, 0.06), 0 8px 24px rgba(20, 26, 23, 0.06);
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --sans: "IBM Plex Sans", "Plex Sans Fallback", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --display: "Archivo", "Archivo Fallback", "IBM Plex Sans", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e1311;
    --surface: #151b18;
    --ink: #e4e9e5;
    --muted: #9aa5a0;
    --rule: #28312d;
    --accent: #93a9ff;
    --accent-ink: #b9c7ff;
    --chip: #1a2140;
    --signal: #e2a64e;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.35);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0e1311;
  --surface: #151b18;
  --ink: #e4e9e5;
  --muted: #9aa5a0;
  --rule: #28312d;
  --accent: #93a9ff;
  --accent-ink: #b9c7ff;
  --chip: #1a2140;
  --signal: #e2a64e;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.35);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
p, li, dd { text-wrap: pretty; }
h1, h2, h3, h4 { text-wrap: balance; }
p { margin: 0 0 12px; }

/* Links: text keeps the paragraph colour, the underline carries the accent. */
a { color: var(--ink); text-decoration: underline 1px; text-underline-offset: 3px; text-decoration-color: var(--muted); text-decoration-color: color-mix(in srgb, var(--accent) 55%, transparent); }
a:hover { color: var(--accent); text-decoration-color: currentColor; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 3px; }
a, button, .card { transition: color 0.15s var(--ease), background-color 0.15s var(--ease), border-color 0.15s var(--ease), text-decoration-color 0.15s var(--ease), opacity 0.15s var(--ease); }

.skip { position: absolute; left: -999px; top: 8px; background: var(--surface); color: var(--ink); padding: 8px 12px; z-index: 10; }
.skip:focus { left: 16px; }
.nb { white-space: nowrap; }
.mono, .date, .tags, .meta, .record, .chip { font-family: var(--mono); }

.wrap {
  --gutter: clamp(16px, 4vw, 40px);
  max-width: calc(1200px + 2 * var(--gutter)); margin: 0 auto;
  /* viewport-fit=cover: keep text clear of the notch in landscape */
  padding-inline: max(var(--gutter), env(safe-area-inset-left, 0px)) max(var(--gutter), env(safe-area-inset-right, 0px));
}

/* Header */
.site-header {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5;
  background: var(--bg);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  -webkit-backdrop-filter: saturate(1.2) blur(8px);
  backdrop-filter: saturate(1.2) blur(8px);
  border-bottom: 1px solid var(--rule);
}
.site-header .wrap { display: flex; align-items: center; gap: 16px clamp(12px, 2vw, 22px); min-height: 56px; }
.brand { font-family: var(--display); font-weight: 700; font-stretch: 110%; color: var(--ink); text-decoration: none; letter-spacing: -0.01em; margin-right: auto; }
.nav { display: flex; align-items: center; gap: clamp(12px, 2vw, 22px); }
.nav a, .cv { text-decoration: none; font-size: 0.93rem; }
.head-actions { display: flex; align-items: center; gap: 12px; }
.cv { border: 1px solid var(--ink); border-radius: 999px; padding: 2px 12px; }
.cv:hover { border-color: var(--accent); }
.theme-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 999px; border: 1px solid var(--rule);
  background: var(--surface); color: var(--ink); cursor: pointer; padding: 0;
  visibility: hidden;
}
.theme-ready .theme-toggle { visibility: visible; }
.theme-toggle:hover { border-color: var(--accent); color: var(--accent); }
.theme-toggle svg { width: 16px; height: 16px; }
.theme-toggle .sun { display: none; }
:root[data-theme="dark"] .theme-toggle .sun { display: block; }
:root[data-theme="dark"] .theme-toggle .moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .sun { display: block; }
  :root:not([data-theme="light"]) .theme-toggle .moon { display: none; }
}

/* Hero: who and what on the left, the facts panel on the right. */
.hero {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 24px clamp(28px, 5vw, 64px);
  align-items: center; padding-block: clamp(32px, 6vw, 64px) clamp(28px, 5vw, 52px);
}
.hero-id { display: flex; align-items: center; gap: 18px; margin-bottom: 18px; }
.avatar { width: 72px; height: 72px; flex: none; border-radius: 50%; object-fit: cover; border: 1px solid var(--rule); }
.hero h1 {
  font-family: var(--display); font-weight: 800; font-stretch: 116%;
  font-size: clamp(2.25rem, 5.4vw, 3.6rem); line-height: 1; letter-spacing: -0.025em; margin: 0;
}
.lede { font-size: clamp(1.125rem, 2vw, 1.4rem); line-height: 1.4; font-weight: 500; margin: 0 0 14px; max-width: 32ch; }
.intro { color: var(--muted); max-width: 60ch; margin-bottom: 22px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 8px 16px; border-radius: 999px;
  border: 1px solid var(--rule); background: var(--surface); color: var(--ink); text-decoration: none; font-size: 0.95rem;
}
.btn:hover { border-color: var(--accent); color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--bg); font-weight: 600; }
.btn.primary:hover { background: var(--accent-ink); border-color: var(--accent-ink); color: var(--bg); }
.btn svg { width: 16px; height: 16px; flex: none; }
.hero-panel {
  display: grid; gap: 18px; padding: clamp(16px, 2.4vw, 24px); background: var(--surface);
  border: 1px solid var(--rule); border-radius: 14px; box-shadow: var(--shadow);
}
.facts { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; color: var(--muted); font-size: 0.97rem; }
.facts li { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.facts .label { display: block; width: 100%; font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; }

/* The one signature element: a key=value record, like a message on a topic. */
.record {
  display: flex; flex-wrap: wrap; gap: 4px 22px; margin: 0; padding: 12px 16px;
  border: 1px solid var(--rule); border-left: 3px solid var(--accent); background: var(--bg);
  font-size: 0.8rem; line-height: 1.5; list-style: none; border-radius: 0 8px 8px 0;
}
.record li { display: flex; min-width: 0; }
.record .k { color: var(--muted); }
.record .v { overflow-wrap: anywhere; }

/* Load-in: one short, staggered rise for the hero only. */
@keyframes enter { from { opacity: 0; transform: translateY(10px); } }
/* Gated on .js (set by the pre-paint script) so renderers without JavaScript see static content. */
@media (prefers-reduced-motion: no-preference) {
  .js .rise { animation: enter 0.5s ease both; }
  .js .rise.d1 { animation-delay: 0.06s; }
  .js .rise.d2 { animation-delay: 0.12s; }
  .js .rise.d3 { animation-delay: 0.18s; }
  .js .rise.d4 { animation-delay: 0.24s; }
  .js .rise.d5 { animation-delay: 0.3s; }
}

/* Chips: filled = work stack, outlined = built with, ghost = trained or exploring. */
.chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 2px 8px; border-radius: 6px;
  font-size: 0.78rem; line-height: 1.6; color: var(--accent-ink); background: var(--chip);
  border: 1px solid transparent; white-space: nowrap;
}
.chip.plain { color: var(--ink); }
.chip.soft { background: transparent; border-color: var(--rule); color: var(--muted); }
.chip.ghost { background: transparent; color: var(--muted); padding-inline: 2px 8px; }
.ic { display: inline-block; width: 16px; height: 16px; flex: none; background: center / contain no-repeat; }

/* Sections */
section { padding-block: clamp(32px, 5vw, 56px); border-top: 1px solid var(--rule); }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: clamp(16px, 2.4vw, 22px); flex-wrap: wrap; }
h2 { font-family: var(--display); font-weight: 750; font-stretch: 108%; font-size: clamp(1.5rem, 3vw, 2rem); letter-spacing: -0.015em; line-height: 1.1; margin: 0; }
.section-head .meta { color: var(--muted); font-size: 0.78rem; }
h3, h4 { font-size: 1.06rem; line-height: 1.35; margin: 0 0 6px; font-weight: 600; }
.lead { color: var(--muted); max-width: 72ch; }

/* Cards: work items and projects share one surface. */
.card, .work-grid > li {
  display: flex; flex-direction: column; min-width: 0; padding: 18px 20px;
  background: var(--surface); border: 1px solid var(--rule); border-radius: 12px;
}
.card p, .work-grid p { color: var(--muted); font-size: 0.95rem; margin-bottom: 12px; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; padding: 0; margin: 0; }
.tags li { display: inline-flex; align-items: center; gap: 5px; font-size: 0.74rem; padding: 1px 8px; border-radius: 4px; background: var(--chip); color: var(--accent-ink); }
.tags .ic { width: 14px; height: 14px; }

/* Work: the role on one line, then the work as a grid read left to right. */
.entry-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 8px clamp(24px, 4vw, 48px); align-items: start; margin-bottom: 20px; }
.entry-head .lead { margin: 0; }
.when { font-family: var(--mono); color: var(--muted); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; line-height: 1.6; margin-bottom: 4px; }
.when span { text-transform: none; letter-spacing: 0; margin-left: 8px; }
.entry-title { font-size: 1.3rem; margin: 0; }
.entry-title .org { color: var(--muted); font-weight: 400; }
.work-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.work-grid .tags { margin-top: auto; }
.work-grid > li.wide {
  grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  grid-template-areas: "h p" "t p"; gap: 0 clamp(24px, 4vw, 48px); align-content: start;
}
.work-grid > li.wide h4 { grid-area: h; }
.work-grid > li.wide p { grid-area: p; margin: 0; }
.work-grid > li.wide .tags { grid-area: t; align-self: start; margin-top: 4px; }

/* Stack: groups flow into columns; a group never splits. */
.legend { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; color: var(--muted); font-size: 0.85rem; margin: 0 0 14px; }
.stack { margin: 0; columns: 3 300px; column-gap: 36px; }
.stack-row { break-inside: avoid; padding-block: 12px 14px; border-top: 1px solid var(--rule); }
.stack-row dt { font-weight: 600; font-size: 0.92rem; margin-bottom: 8px; }
.stack-row dd { margin: 0; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.stack.also { columns: auto; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 36px; margin-top: 10px; border-top: 1px dashed var(--rule); }
.also .stack-row { border-top: 0; }
.also .stack-row dt { color: var(--muted); font-weight: 500; }

/* Projects: videos first (click to play in place), then the rest. */
.showcase { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: 20px; margin-bottom: 20px; }
.projects { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 20px; }
.card h3 a { text-decoration: none; }
.card h3 a:hover { color: var(--accent); }
.card .tags { margin-bottom: 14px; }
.kind-line { font-family: var(--mono); font-size: 0.74rem; color: var(--muted); margin-bottom: 4px; }
.card .links { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: auto 0 0; font-size: 0.9rem; color: var(--ink); }
.stars { font-variant-numeric: tabular-nums; }
.video-card { padding: 0; overflow: hidden; }
.video-card .card-body { display: flex; flex-direction: column; flex: 1; padding: 16px 20px 18px; }
.player { position: relative; aspect-ratio: 16 / 9; background: #0f0f0f; }
.player img, .player iframe { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border: 0; }
.yt { position: absolute; inset: 0; display: block; }
.yt:focus-visible { outline-offset: -4px; }
.yt .play {
  position: absolute; left: 50%; top: 50%; width: 68px; height: 48px; margin: -24px 0 0 -34px;
  border-radius: 14px; background: rgba(15, 15, 15, 0.82); transition: background-color 0.15s var(--ease);
}
.yt .play::after {
  content: ""; position: absolute; left: 27px; top: 14px;
  border-style: solid; border-width: 10px 0 10px 17px; border-color: transparent transparent transparent #fff;
}
.yt:hover .play, .yt:focus-visible .play { background: #d70022; }
.yt .badge {
  position: absolute; left: 10px; bottom: 10px; padding: 2px 8px; border-radius: 6px;
  font-family: var(--mono); font-size: 0.72rem; color: #fff; background: rgba(15, 15, 15, 0.78);
}
.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.note { color: var(--muted); font-size: 0.93rem; max-width: 80ch; margin: 18px 0 0; }

/* Writing: one line per article, tagged with the project it covers. */
.feed { list-style: none; padding: 0; margin: 0; }
.feed li { display: grid; grid-template-columns: 76px minmax(0, 1fr) auto; gap: 4px 20px; align-items: baseline; padding-block: 10px; border-top: 1px solid var(--rule); }
.feed li:first-child { border-top: 0; }
.feed .date { font-family: var(--mono); color: var(--muted); font-size: 0.78rem; font-variant-numeric: tabular-nums; white-space: nowrap; }
.feed a { text-decoration: none; }
.feed a:hover { text-decoration: underline 1px; }
.feed .proj { font-family: var(--mono); font-size: 0.72rem; padding: 1px 8px; border-radius: 4px; background: var(--chip); color: var(--accent-ink); white-space: nowrap; }

/* Education and Contact share a row. */
.duo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(28px, 5vw, 64px); border-top: 1px solid var(--rule); }
.duo > section { border-top: 0; }
.edu { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.edu li { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-top: 1px solid var(--rule); padding-top: 10px; }
.edu li:first-child { border-top: 0; padding-top: 0; }
.edu .when { margin: 0; text-transform: none; letter-spacing: 0; font-size: 0.8rem; }
.email-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-bottom: 14px; }
.email { font-family: var(--display); font-size: clamp(1.25rem, 3vw, 1.7rem); font-weight: 700; font-stretch: 106%; overflow-wrap: anywhere; text-decoration: none; }
.copy { font: inherit; font-size: 0.85rem; min-height: 32px; padding: 4px 12px; border-radius: 999px; border: 1px solid var(--rule); background: var(--surface); color: var(--ink); cursor: pointer; }
.copy:hover { border-color: var(--accent); color: var(--accent); }
.copy-status { font-family: var(--mono); font-size: 0.78rem; color: var(--muted); }
.links-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; }
.links-list li { border-top: 1px solid var(--rule); }
.links-list a { display: flex; justify-content: space-between; gap: 12px; padding-block: 9px; text-decoration: none; }
.links-list .handle { font-family: var(--mono); color: var(--muted); font-size: 0.82rem; }

/* Footer colophon */
.site-footer { border-top: 1px solid var(--rule); padding-block: 24px 40px; color: var(--muted); font-size: 0.85rem; }
.site-footer p { margin: 0 0 4px; max-width: 90ch; }

/* Theme switch animation (View Transitions), off for reduced motion */
::view-transition-old(root), ::view-transition-new(root) { animation-duration: 180ms; }

@media (max-width: 1080px) {
  .work-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .hero, .entry-head, .duo { grid-template-columns: 1fr; }
  .duo > section + section { border-top: 1px solid var(--rule); }
}
@media (max-width: 760px) {
  body { font-size: 1rem; }
  /* Header: name and actions on top, the section links on a second row. */
  .site-header { position: static; }
  .site-header .wrap { display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "brand actions" "nav nav"; gap: 0 12px; padding-block: 8px 0; }
  .brand { grid-area: brand; }
  .head-actions { grid-area: actions; }
  .nav { grid-area: nav; overflow-x: auto; scrollbar-width: none; gap: 20px; padding-block: 4px; }
  .nav a { padding-block: 8px; white-space: nowrap; }
  .card .links a { padding-block: 6px; }
  .feed .proj { padding-block: 4px; }
  section { padding-block: 28px; }
  .hero { padding-block: 28px; }
  /* Cards become a swipeable row; the next card peeks in so the row reads as scrollable. */
  .work-grid, .showcase, .projects {
    grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 86%; gap: 12px;
    overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scrollbar-width: thin;
    margin-inline: calc(-1 * var(--gutter)); padding: 2px var(--gutter) 10px; scroll-padding-inline: var(--gutter);
  }
  .work-grid > li, .showcase > .card, .projects > .card { scroll-snap-align: start; }
  .work-grid > li.wide { grid-column: auto; display: flex; }
  .work-grid > li.wide p { margin-bottom: 12px; }
  .showcase { margin-bottom: 12px; }
  .card:not(.video-card), .work-grid > li { padding: 16px; }
  .video-card .card-body { padding: 14px 16px 16px; }
  .stack.also { grid-template-columns: 1fr; }
  .feed li { grid-template-columns: 64px minmax(0, 1fr); }
  .feed .proj { grid-column: 2; justify-self: start; }
  .links-list { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0s !important; }
  ::view-transition-group(*), ::view-transition-old(*), ::view-transition-new(*) { animation: none !important; }
}

@media print {
  :root, :root[data-theme], :root:not([data-theme="light"]) {
    --bg: #fff; --surface: #fff; --ink: #000; --muted: #333; --rule: #bbb; --chip: #fff;
    --accent: #000; --accent-ink: #000; --signal: #000; --shadow: none; color-scheme: light;
  }
  body { font-size: 10.5pt; line-height: 1.45; }
  .skip, .site-header, .actions, .avatar, .player, .copy, .copy-status, .ic { display: none !important; }
  section { padding-block: 14pt; }
  h2, h3, h4 { break-after: avoid; }
  .card, .work-grid > li, .feed li, .stack-row { break-inside: avoid; }
  .hero, .entry-head, .work-grid, .showcase, .projects, .duo, .stack.also, .links-list { grid-template-columns: 1fr; }
  .work-grid > li.wide { display: block; }
  .stack { columns: 2; }
  .video-card .card-body { padding: 12pt; }
  main a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 0.8em; color: #333; overflow-wrap: anywhere; }
  .card h3 a::after { content: none; }
}

/* Brand logos, self-hosted originals (see logos/LICENSES.txt). */
.i-kafka { background-image: url("logos/kafka.svg"); }
.i-flink { background-image: url("logos/flink.png"); }
.i-spark { background-image: url("logos/spark.svg"); }
.i-airflow { background-image: url("logos/airflow.svg"); }
.i-dbt { background-image: url("logos/dbt.svg"); }
.i-nifi { background-image: url("logos/nifi.svg"); }
.i-clickhouse { background-image: url("logos/clickhouse.svg"); }
.i-postgresql { background-image: url("logos/postgresql.svg"); }
.i-cassandra { background-image: url("logos/cassandra.svg"); }
.i-redis { background-image: url("logos/redis.svg"); }
.i-mysql { background-image: url("logos/mysql.svg"); }
.i-elasticsearch { background-image: url("logos/elasticsearch.svg"); }
.i-trino { background-image: url("logos/trino.svg"); }
.i-mongodb { background-image: url("logos/mongodb.svg"); }
.i-hive { background-image: url("logos/hive.svg"); }
.i-minio { background-image: url("logos/minio.svg"); }
.i-superset { background-image: url("logos/superset.svg"); }
.i-echarts { background-image: url("logos/echarts.svg"); }
.i-kibana { background-image: url("logos/kibana.svg"); }
.i-tableau { background-image: url("logos/tableau.svg"); }
.i-kubernetes { background-image: url("logos/kubernetes.svg"); }
.i-helm { background-image: url("logos/helm.svg"); }
.i-rancher { background-image: url("logos/rancher.svg"); }
.i-k3s { background-image: url("logos/k3s.svg"); }
.i-docker { background-image: url("logos/docker.svg"); }
.i-aws { background-image: url("logos/aws.svg"); }
.i-googlecloud { background-image: url("logos/googlecloud.svg"); }
.i-authelia { background-image: url("logos/authelia.svg"); }
.i-nginx { background-image: url("logos/nginx.svg"); }
.i-githubactions { background-image: url("logos/githubactions.svg"); }
.i-fastapi { background-image: url("logos/fastapi.svg"); }
.i-pydantic { background-image: url("logos/pydantic.svg"); }
.i-sqlalchemy { background-image: url("logos/sqlalchemy.svg"); }
.i-pytest { background-image: url("logos/pytest.svg"); }
.i-svelte { background-image: url("logos/svelte.svg"); }
.i-react { background-image: url("logos/react.svg"); }
.i-nextjs { background-image: url("logos/nextjs.svg"); }
.i-mlflow { background-image: url("logos/mlflow.svg"); }
.i-nvidia { background-image: url("logos/nvidia.svg"); }
.i-huggingface { background-image: url("logos/huggingface.svg"); }
.i-pytorch { background-image: url("logos/pytorch.svg"); }
.i-crewai { background-image: url("logos/crewai.svg"); }
.i-prometheus { background-image: url("logos/prometheus.svg"); }
.i-grafana { background-image: url("logos/grafana.svg"); }
.i-loki { background-image: url("logos/loki.png"); }
.i-logstash { background-image: url("logos/logstash.svg"); }
.i-python { background-image: url("logos/python.svg"); }
.i-bash { background-image: url("logos/bash.svg"); }
.i-typescript { background-image: url("logos/typescript.svg"); }
.i-playwright { background-image: url("logos/playwright.svg"); }
.i-aiohttp { background-image: url("logos/aiohttp.svg"); }
.i-databricks { background-image: url("logos/databricks.svg"); }
.i-redshift { background-image: url("logos/redshift.svg"); }
.i-hadoop { background-image: url("logos/hadoop.svg"); }
.i-couchbase { background-image: url("logos/couchbase.svg"); }
.i-terraform { background-image: url("logos/terraform.svg"); }
.i-beam { background-image: url("logos/beam.svg"); }
.i-dagster { background-image: url("logos/dagster.svg"); }
.i-neo4j { background-image: url("logos/neo4j.svg"); }
/* Reverse versions for logos drawn in dark ink. */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .i-kafka { background-image: url("logos/kafka-dark.svg"); }
  :root:not([data-theme="light"]) .i-cassandra { background-image: url("logos/cassandra-dark.svg"); }
  :root:not([data-theme="light"]) .i-mysql { background-image: url("logos/mysql-dark.svg"); }
  :root:not([data-theme="light"]) .i-elasticsearch { background-image: url("logos/elasticsearch-dark.svg"); }
  :root:not([data-theme="light"]) .i-hive { background-image: url("logos/hive-dark.svg"); }
  :root:not([data-theme="light"]) .i-echarts { background-image: url("logos/echarts-dark.svg"); }
  :root:not([data-theme="light"]) .i-kibana { background-image: url("logos/kibana-dark.svg"); }
  :root:not([data-theme="light"]) .i-helm { background-image: url("logos/helm-dark.svg"); }
  :root:not([data-theme="light"]) .i-aws { background-image: url("logos/aws-dark.svg"); }
  :root:not([data-theme="light"]) .i-authelia { background-image: url("logos/authelia-dark.svg"); }
  :root:not([data-theme="light"]) .i-sqlalchemy { background-image: url("logos/sqlalchemy-dark.svg"); }
  :root:not([data-theme="light"]) .i-nextjs { background-image: url("logos/nextjs-dark.svg"); }
  :root:not([data-theme="light"]) .i-logstash { background-image: url("logos/logstash-dark.svg"); }
  :root:not([data-theme="light"]) .i-bash { background-image: url("logos/bash-dark.svg"); }
  :root:not([data-theme="light"]) .i-aiohttp { background-image: url("logos/aiohttp-dark.svg"); }
  :root:not([data-theme="light"]) .i-neo4j { background-image: url("logos/neo4j-dark.svg"); }
}
:root[data-theme="dark"] .i-kafka { background-image: url("logos/kafka-dark.svg"); }
:root[data-theme="dark"] .i-cassandra { background-image: url("logos/cassandra-dark.svg"); }
:root[data-theme="dark"] .i-mysql { background-image: url("logos/mysql-dark.svg"); }
:root[data-theme="dark"] .i-elasticsearch { background-image: url("logos/elasticsearch-dark.svg"); }
:root[data-theme="dark"] .i-hive { background-image: url("logos/hive-dark.svg"); }
:root[data-theme="dark"] .i-echarts { background-image: url("logos/echarts-dark.svg"); }
:root[data-theme="dark"] .i-kibana { background-image: url("logos/kibana-dark.svg"); }
:root[data-theme="dark"] .i-helm { background-image: url("logos/helm-dark.svg"); }
:root[data-theme="dark"] .i-aws { background-image: url("logos/aws-dark.svg"); }
:root[data-theme="dark"] .i-authelia { background-image: url("logos/authelia-dark.svg"); }
:root[data-theme="dark"] .i-sqlalchemy { background-image: url("logos/sqlalchemy-dark.svg"); }
:root[data-theme="dark"] .i-nextjs { background-image: url("logos/nextjs-dark.svg"); }
:root[data-theme="dark"] .i-logstash { background-image: url("logos/logstash-dark.svg"); }
:root[data-theme="dark"] .i-bash { background-image: url("logos/bash-dark.svg"); }
:root[data-theme="dark"] .i-aiohttp { background-image: url("logos/aiohttp-dark.svg"); }
:root[data-theme="dark"] .i-neo4j { background-image: url("logos/neo4j-dark.svg"); }