/* iconn.dev. Cool paper, dark ink, one cyan. Code follows the theme. */
:root {
  --bg: #f7f9fa;
  --ink: #0b1215;
  --muted: #52606a;
  --line: #d9e0e4;
  --panel: #edf1f3;
  --accent: #0aa5c2;
  --accent-text: #0b7285;
  --code-bg: #ffffff;
  --code-ink: #18242b;
  --code-line: #d9e0e4;
  --code-label: #66747e;
  --tok-c: #7a8790;
  --tok-s: #9a4a00;
  --tok-i: #0b7285;
  --tok-n: #8a2be2;
  --tok-k: #0b62a8;
  --tok-f: #0b1215;
  --tok-t: #1f6f43;
  --tok-a: #a3246b;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b1215;
    --ink: #eef3f5;
    --muted: #9aa8b1;
    --line: #243038;
    --panel: #131c21;
    --accent: #2cc7e0;
    --accent-text: #5fd9ec;
    --code-bg: #111a1f;
    --code-ink: #dfe7ea;
    --code-line: #243038;
    --code-label: #8696a0;
    --tok-c: #7d8c95;
    --tok-s: #f0c58a;
    --tok-i: #5fd9ec;
    --tok-n: #c9a4ff;
    --tok-k: #7cc4ff;
    --tok-f: #ffffff;
    --tok-t: #8fd9a8;
    --tok-a: #ff9ecb;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0b1215;
  --ink: #eef3f5;
  --muted: #9aa8b1;
  --line: #243038;
  --panel: #131c21;
  --accent: #2cc7e0;
  --accent-text: #5fd9ec;
  --code-bg: #111a1f;
  --code-ink: #dfe7ea;
  --code-line: #243038;
  --code-label: #8696a0;
  --tok-c: #7d8c95;
  --tok-s: #f0c58a;
  --tok-i: #5fd9ec;
  --tok-n: #c9a4ff;
  --tok-k: #7cc4ff;
  --tok-f: #ffffff;
  --tok-t: #8fd9a8;
  --tok-a: #ff9ecb;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 24px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.6 var(--sans);
  overflow-wrap: break-word;
}
a { color: var(--accent-text); text-underline-offset: 3px; }
a:hover { color: var(--ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.3em; }
ul { list-style: disc; }
ol { list-style: decimal; }
li { margin: 0.3em 0; }
code, pre, kbd { font-family: var(--mono); }
:not(pre) > code {
  font-size: 0.88em;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0.08em 0.35em;
  overflow-wrap: anywhere;
}
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--bg); padding: 8px 12px; z-index: 5; }
.skip:focus { left: 8px; }

/* Header */
.top { border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 64px; }
.brand { display: block; color: var(--ink); line-height: 0; }
.brand svg { height: 22px; width: 70.4px; display: block; overflow: visible; }
.brand .dot, .logo .dot { fill: var(--accent); }
.brand .mock, .logo .mock { stroke: var(--accent); }
.topnav { display: flex; align-items: center; gap: 22px; font: 14px var(--mono); }
.topnav a { color: var(--ink); text-decoration: none; }
.topnav a:hover { color: var(--accent-text); }
body.in-docs .topnav a[data-section="docs"] { text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 6px; }
#theme {
  width: 34px; height: 34px; padding: 7px; border: 1px solid var(--line); border-radius: 6px;
  background: transparent; color: var(--ink); cursor: pointer; line-height: 0;
}
#theme:hover { border-color: var(--ink); }
#theme svg { width: 18px; height: 18px; }

/* Code */
figure.code {
  margin: 0 0 1.2em;
  background: var(--code-bg);
  color: var(--code-ink);
  border: 1px solid var(--code-line);
  border-radius: 8px;
  overflow: hidden;
  min-width: 0;
}
figure.code figcaption {
  font: 12px var(--mono);
  letter-spacing: 0.04em;
  color: var(--code-label);
  padding: 8px 16px;
  border-bottom: 1px solid var(--code-line);
}
figure.code pre { margin: 0; padding: 16px; overflow-x: auto; font-size: 13.5px; line-height: 1.6; tab-size: 4; }
figure.code code { font-size: inherit; }
.code .c { color: var(--tok-c); }
.code .s { color: var(--tok-s); }
.code .i { color: var(--tok-i); font-weight: 600; }
.code .n { color: var(--tok-n); }
.code .k { color: var(--tok-k); }
.code .f { color: var(--tok-f); }
.code .t { color: var(--tok-t); }
.code .a { color: var(--tok-a); }
.code .p { color: var(--tok-c); user-select: none; }
.code .cmd { color: var(--tok-f); font-weight: 600; }

/* Buttons */
.cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.button {
  display: inline-block; padding: 12px 20px; border-radius: 6px; border: 1px solid var(--ink);
  font: 600 15px var(--sans); text-decoration: none; color: var(--ink);
}
.button.primary { background: var(--ink); color: var(--bg); }
.button:hover { border-color: var(--accent); color: var(--accent-text); }
.button.primary:hover { background: var(--accent); border-color: var(--accent); color: #0b1215; }

/* Home */
.hero { padding: 72px 0 80px; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(2.2rem, 4.8vw, 3.4rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1.05; }
.hero h1 em { font-style: normal; color: var(--accent-text); }
.lede { font-size: 1.2rem; color: var(--muted); margin: 22px 0 0; max-width: 34em; }
.lede code { font-size: 0.85em; }
.hero figure.code { margin: 0; }
.hero figure.code + figure.code { margin-top: 12px; }
.coords { margin: 22px 0 0; font: 13.5px var(--mono); color: var(--muted); }
.coords b { color: var(--ink); font-weight: 600; }

.band { padding: 72px 0; border-top: 1px solid var(--line); }
.band.tint { background: var(--panel); }
.eyebrow { font: 600 12.5px var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-text); margin: 0 0 14px; }
.band h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); font-weight: 800; max-width: 22em; }
.band .intro { font-size: 1.1rem; color: var(--muted); max-width: 42em; margin: 18px 0 0; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; margin-top: 40px; }
.split > div { min-width: 0; }
.split h3 { font-size: 1.25rem; margin-bottom: 10px; }
.split p { color: var(--muted); }
.split figure.code:last-child { margin-bottom: 0; }
.idea { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 3fr); gap: 56px; align-items: center; }
.idea .logo { width: 100%; max-width: 300px; justify-self: center; color: var(--ink); }
.idea .logo svg { display: block; width: 100%; height: auto; overflow: visible; }
.idea .logo figcaption { font: 12.5px var(--mono); color: var(--muted); margin-top: 18px; display: flex; justify-content: space-between; }
.idea .logo figcaption span:last-child { color: var(--accent-text); }
figure.logo { margin: 0; }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 40px; padding: 0; list-style: none; }
.cards li { margin: 0; border: 1px solid var(--line); border-radius: 8px; padding: 20px; background: var(--bg); }
.cards h3 { font: 600 15px var(--mono); letter-spacing: 0; margin-bottom: 8px; }
.cards p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.cards .state { margin-top: 12px; font: 12px var(--mono); color: var(--muted); }
.cards .state b { color: var(--accent-text); font-weight: 600; }
.stack { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 40px; }
.stack > div { border-top: 3px solid var(--ink); padding-top: 16px; min-width: 0; }
.stack > div.self { border-color: var(--accent); }
.stack h3 { font-size: 1.15rem; margin-bottom: 8px; }
.stack p { color: var(--muted); font-size: 0.97rem; margin: 0; }
.start { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 5fr); gap: 56px; align-items: start; }
.start figure.code { margin: 0; }

/* Documentation */
.docs { max-width: 1240px; margin: 0 auto; padding: 40px 24px 80px; display: grid; grid-template-columns: 210px minmax(0, 1fr) 190px; gap: 48px; align-items: start; }
.docmenu { position: sticky; top: 24px; display: flex; flex-direction: column; gap: 2px; font-size: 15px; }
.docmenu a { color: var(--muted); text-decoration: none; padding: 7px 12px; border-left: 2px solid var(--line); }
.docmenu a:hover { color: var(--ink); }
.docmenu a[aria-current="page"] { color: var(--ink); font-weight: 600; border-left-color: var(--accent); }
.onpage { position: sticky; top: 24px; display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; }
.onpage p { font: 600 11.5px var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin: 0 0 4px; }
.onpage a { color: var(--muted); text-decoration: none; }
.onpage a:hover { color: var(--accent-text); }
.doc { min-width: 0; max-width: 46rem; }
.doc h1 { font-size: clamp(2rem, 4vw, 2.6rem); font-weight: 800; letter-spacing: -0.03em; margin-bottom: 16px; }
.doc .lede { margin: 0 0 32px; font-size: 1.15rem; }
.doc h2 { font-size: 1.55rem; font-weight: 750; margin: 2.4em 0 0.7em; padding-top: 1.2em; border-top: 1px solid var(--line); }
.doc h3 { font-size: 1.15rem; font-weight: 700; margin: 1.8em 0 0.6em; letter-spacing: -0.01em; }
.doc h2 + h3 { margin-top: 1em; }
.tablebox { overflow-x: auto; margin: 0 0 1.2em; border: 1px solid var(--line); border-radius: 8px; }
table { border-collapse: collapse; width: 100%; font-size: 0.93rem; }
th, td { text-align: left; vertical-align: top; padding: 9px 14px; border-bottom: 1px solid var(--line); }
tr:last-child td { border-bottom: 0; }
th { font: 600 12px var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); background: var(--panel); white-space: nowrap; }
th code { text-transform: none; letter-spacing: 0; }
td code { white-space: nowrap; overflow-wrap: normal; }
td.wrapcode code { white-space: normal; overflow-wrap: anywhere; }
.note { border-left: 3px solid var(--accent); background: var(--panel); padding: 14px 18px; margin: 0 0 1.2em; border-radius: 0 8px 8px 0; }
.note p:last-child, .note ul:last-child { margin-bottom: 0; }
.pager { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 56px; }
.pager a { border: 1px solid var(--line); border-radius: 8px; padding: 14px 18px; text-decoration: none; color: var(--ink); font-weight: 600; }
.pager a:hover { border-color: var(--accent); }
.pager a.next { grid-column: 2; text-align: right; }
.pager small { display: block; font: 11.5px var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }

/* Footer */
.foot { border-top: 1px solid var(--line); padding: 32px 0 48px; font-size: 14.5px; color: var(--muted); }
.foot .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px 32px; }
.foot p { margin: 0; }
.foot strong { color: var(--ink); }
.foot nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.foot a { color: var(--muted); }
.foot a:hover { color: var(--accent-text); }

@media (max-width: 1100px) {
  .docs { grid-template-columns: 210px minmax(0, 1fr); }
  .onpage { display: none; }
}
@media (max-width: 860px) {
  .hero { padding: 48px 0 56px; }
  .hero .wrap, .split, .idea, .start { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .idea .logo { max-width: 200px; justify-self: start; order: -1; }
  .cards, .stack { grid-template-columns: minmax(0, 1fr); }
  .band { padding: 56px 0; }
  .docs { grid-template-columns: minmax(0, 1fr); gap: 24px; padding-top: 24px; }
  .docmenu { position: static; flex-direction: row; flex-wrap: wrap; gap: 8px; font-size: 14px; }
  .docmenu a { border: 1px solid var(--line); border-radius: 999px; padding: 5px 12px; }
  .docmenu a[aria-current="page"] { border-color: var(--accent); }
}
@media (max-width: 520px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .docs { padding-left: 16px; padding-right: 16px; }
  .topnav { gap: 14px; font-size: 13px; }
  .topnav a.wide { display: none; }
  figure.code pre { font-size: 12.5px; padding: 14px; }
  .pager { grid-template-columns: 1fr; }
  .pager a.next { grid-column: 1; }
}