/* Self-hosted latin subsets from Google Fonts (SIL Open Font License). */
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/ibm-plex-mono-normal-400.woff2') format('woff2');
  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';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/ibm-plex-mono-normal-500.woff2') format('woff2');
  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: 'Source Serif 4';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/source-serif-4-italic-400.woff2') format('woff2');
  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: 'Source Serif 4';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('/assets/fonts/source-serif-4-normal-400-600.woff2') format('woff2');
  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;
}

/* Arjun Balaji · site styles. Two accents only: ZX green and ZX red. */
:root {
  --bg: #f5f4f0;
  --bg-2: #ebeae5;
  --fg: #15161a;
  --fg-2: #5f626a;
  --fg-3: #6e717a;
  --rule: rgba(21, 22, 26, 0.14);
  --green: #3d7a51;
  --green-ink: #2d6340;
  --green-soft: #d6e6da;
  --red: #b24e3f;
  --red-ink: #933d31;
  --red-soft: #f0d9d4;
  --link: var(--green-ink);
  --serif: 'Source Serif 4', 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, serif;
  --mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  --measure: 40rem;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #101114; --bg-2: #191b1f; --fg: #e8e6e0; --fg-2: #a3a7ae; --fg-3: #8a8e96; --rule: rgba(232, 230, 224, 0.14);
    --green: #7fbd8e; --green-ink: #93cea1; --green-soft: #1b2d21;
    --red: #d68c7e; --red-ink: #e49d90; --red-soft: #3a221e;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #101114; --bg-2: #191b1f; --fg: #e8e6e0; --fg-2: #a3a7ae; --fg-3: #8a8e96; --rule: rgba(232, 230, 224, 0.14);
  --green: #7fbd8e; --green-ink: #93cea1; --green-soft: #1b2d21;
  --red: #d68c7e; --red-ink: #e49d90; --red-soft: #3a221e;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--serif);
  font-size: 1.0625rem;
  line-height: 1.65;
  font-feature-settings: "kern" 1, "liga" 1;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
.wrap { max-width: var(--measure); margin: 0 auto; padding: 0 1.25rem; }
.mono { font-family: var(--mono); font-size: 0.8125rem; letter-spacing: 0.005em; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
a:focus-visible, button:focus-visible, [tabindex]:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; border-radius: 2px; }
b { font-weight: 600; }
p { margin: 0 0 1rem; }
::selection { background: var(--green-soft); }
.dot { color: var(--fg-3); margin: 0 0.45em; }

.skip { position: absolute; left: -999px; top: 0; background: var(--bg); padding: 0.5rem 0.75rem; z-index: 10; }
.skip:focus { left: 1rem; top: 1rem; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ===== Header ===== */
.site-header .wrap { display: flex; align-items: baseline; flex-wrap: wrap; gap: 0.5rem 1.5rem; padding-top: 1.6rem; padding-bottom: 0.4rem; }
.brand { color: var(--fg); font-weight: 600; font-size: 1.0625rem; margin-right: auto; }
.brand:hover { text-decoration: none; }
html[data-page="home"] .brand { visibility: hidden; }
.site-nav { display: flex; flex-wrap: wrap; gap: 0.25rem 1.25rem; }
.site-nav a { color: var(--fg-2); }
.site-nav a:hover { color: var(--fg); text-decoration: none; }
.site-nav a[aria-current="page"] { color: var(--fg); }
.tools { display: flex; gap: 1rem; margin-left: 0.25rem; }
.tools button { font: inherit; font-family: var(--mono); font-size: 0.8125rem; color: var(--fg-3); background: transparent; border: 0; padding: 0; cursor: pointer; }
.tools button:hover { color: var(--fg); }
.t-dark { display: none; }
[data-theme="dark"] .t-dark { display: inline; }
[data-theme="dark"] .t-light { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .t-dark { display: inline; }
  :root:not([data-theme="light"]) .t-light { display: none; }
}
@media (max-width: 599px) {
  .site-header .wrap { padding-top: 1.1rem; }
  html[data-page="home"] .brand { display: none; }
  .site-nav { order: 3; flex-basis: 100%; gap: 0.25rem 1.1rem; }
  html[data-page="home"] .site-nav { order: 0; flex-basis: auto; margin-right: auto; }
}

main { padding-bottom: 2rem; }

/* ===== Hero: the square as a string diagram ===== */
.hero { margin-top: 2.5rem; }
.hero-fig { margin: 0; }
.hero-svg { display: block; width: 100%; height: auto; overflow: visible; }
.hero-m { display: none; max-width: 21rem; margin: 0 auto; }
@media (max-width: 599px) { .hero-d { display: none; } .hero-m { display: block; } }
.hero-svg .wire { fill: none; stroke: var(--fg); stroke-width: 1.3; stroke-linecap: round; }
.hero-svg .arrow { fill: none; stroke: var(--fg); stroke-width: 1.3; stroke-linecap: round; stroke-linejoin: round; }
.hero-svg .spider { stroke-width: 1.6; }
.hero-svg .zg { fill: var(--green-soft); stroke: var(--green); }
.hero-svg .zr { fill: var(--red-soft); stroke: var(--red); }
.hero-svg .lbl { font-family: var(--mono); font-size: 12.5px; fill: var(--fg-2); }
.hero-svg .box rect { fill: var(--bg); stroke: var(--fg); stroke-width: 1.2; }
.hero-svg .box text { font-family: var(--mono); font-size: 13px; font-weight: 500; fill: var(--fg); }
.hero-svg .dash { stroke: var(--fg-3); stroke-width: 1.1; stroke-dasharray: 2 5; stroke-linecap: round; }
.hero-svg .hit { fill: transparent; stroke: transparent; stroke-width: 28; pointer-events: all; }
.hero-svg .hot { cursor: pointer; outline: none; transition: opacity 0.25s ease; }
.hero-svg .hot .wire, .hero-svg .hot .arrow, .hero-svg .hot .lbl, .hero-svg .hot .dash, .hero-svg .hot rect { transition: stroke 0.25s ease, fill 0.25s ease, stroke-width 0.25s ease; }
.hero-fig[data-active] .hot { opacity: 0.3; }
.hero-fig[data-active] .hot.on { opacity: 1; }
.hot.on .wire, .hot.on .arrow { stroke-width: 2; }
.hot.on .lbl { fill: var(--fg); }
.hot[data-edge="cot"].on .wire, .hot[data-edge="cot"].on .arrow { stroke: var(--green); }
.hot[data-edge="internal"].on .wire, .hot[data-edge="internal"].on .arrow { stroke: var(--red); }
.hot[data-edge="commute"].on .dash { stroke: var(--fg); stroke-dasharray: none; }
.hot[data-edge="many"].on rect { stroke: var(--green); stroke-width: 2; }
.hot[data-edge="fail"].on rect { stroke: var(--red); stroke-width: 2; }
.hero-svg .hot:focus-visible .lbl, .hero-svg .hot:focus-visible text { text-decoration: underline; }
@media (prefers-reduced-motion: no-preference) {
  .hero-svg .wire { stroke-dasharray: 900; stroke-dashoffset: 900; animation: draw 1.15s cubic-bezier(0.4, 0, 0.2, 1) 0.2s forwards; }
  .hero-svg .arrow { opacity: 0; animation: fade 0.4s ease 1.2s forwards; }
  .hero-svg .spider { opacity: 0; animation: fade 0.45s ease 0.85s forwards; }
  .hero-svg .lbl { opacity: 0; animation: fade 0.45s ease 1.05s forwards; }
  .hero-svg .dash { opacity: 0; animation: fade 0.45s ease 1.3s forwards; }
  .hero-svg .box { opacity: 0; animation: fade 0.4s ease 0.05s forwards; }
  .hero-cap { opacity: 0; animation: fade 0.6s ease 1.4s forwards; }
}
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes fade { to { opacity: 1; } }
.hero-cap { font-style: italic; font-size: 1.0625rem; color: var(--fg-2); text-align: center; margin: 0.9rem 0 0; min-height: 1.65em; }
.hero-cap .cap-edge { font-style: normal; font-weight: 500; color: var(--fg); }
.hero-cap .cap-edge.g { color: var(--green-ink); }
.hero-cap .cap-edge.r { color: var(--red-ink); }
.hero-cap .cap-sep { color: var(--fg-3); margin: 0 0.5em; font-style: normal; }
.hero-cap a { font-style: normal; color: var(--fg); border-bottom: 1px solid var(--rule); }
.hero-cap a:hover { text-decoration: none; border-bottom-color: var(--fg); }

.name { font-size: 2.25rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.15; margin: 2.75rem 0 0.4rem; }
.identity { font-size: 1.1875rem; line-height: 1.45; color: var(--fg-2); margin: 0 0 1.5rem; }
.intro p { margin: 0 0 1rem; }
@media (max-width: 599px) { .name { font-size: 1.875rem; margin-top: 2.25rem; } .identity { font-size: 1.0625rem; } }

/* ===== Sections ===== */
.section { margin-top: 3.25rem; }
.label { font-weight: 500; text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.75rem; color: var(--fg-3); margin: 0 0 1rem; }
h2 { font-size: 1.375rem; font-weight: 600; letter-spacing: -0.01em; margin: 0 0 1rem; line-height: 1.3; }
.page-head { margin-top: 2.5rem; }
.page-head h1 { font-size: 2rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.2; margin: 0 0 1rem; }
.page-intro { color: var(--fg-2); margin: 0; }
.page-intro a { color: var(--fg); border-bottom: 1px solid var(--rule); }
.page-intro a:hover { text-decoration: none; border-bottom-color: var(--fg); }

ul.now, ul.rows, ul.news, ul.cv, ol.papers, ul.papers, ul.toc { list-style: none; margin: 0; padding: 0; }

.now li { display: grid; grid-template-columns: 10rem 1fr; gap: 0.2rem 1.25rem; padding: 0.4rem 0; }
.now-org { font-weight: 600; }
.now-org a { color: var(--fg); }
.now-text { color: var(--fg-2); }

.rows li { padding: 0.5rem 0; }
.row-title { display: block; color: var(--fg); font-weight: 600; line-height: 1.4; }
.row-title:hover { text-decoration: underline; text-underline-offset: 0.18em; }
.row-meta { display: block; color: var(--fg-2); font-size: 0.9375rem; margin-top: 0.1rem; }
.more { margin: 1rem 0 0; }
.more a { color: var(--fg-2); }
.more a:hover { color: var(--fg); }

.news li { display: grid; grid-template-columns: 5.5rem 1fr; gap: 0.1rem 1.25rem; padding: 0.4rem 0; }
.news .date { color: var(--fg-3); font-size: 0.9375rem; padding-top: 0.1rem; }
.news a { color: var(--fg); border-bottom: 1px solid var(--rule); }
.news a:hover { text-decoration: none; border-bottom-color: var(--fg); }
@media (max-width: 599px) {
  .now li, .news li { grid-template-columns: 1fr; gap: 0; }
  .news .date { font-size: 0.8125rem; }
}

/* Dividers */
.divider { display: flex; align-items: center; gap: 1rem; margin: 3rem 0 0; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--rule); }
.divider .dv-wire { fill: none; stroke: var(--fg-3); stroke-width: 1.1; }
.divider .dv-zg { fill: var(--green-soft); stroke: var(--green); stroke-width: 1.1; }
.divider .dv-zr { fill: var(--red-soft); stroke: var(--red); stroke-width: 1.1; }
.divider .dv-end { fill: var(--fg-3); }

/* ===== Research page ===== */
.thread { margin-top: 3.25rem; }
.thread h2 { margin: 0 0 0.25rem; }
.thread-sub { color: var(--fg-2); font-style: italic; margin: 0 0 1.5rem; }
.paper { margin: 0 0 1.9rem; }
.paper:last-child { margin-bottom: 0; }
.paper-title { font-size: 1.0625rem; font-weight: 600; margin: 0; line-height: 1.4; }
.paper-title a { color: var(--fg); border-bottom: 1px solid var(--rule); }
.paper-title a:hover { text-decoration: none; border-bottom-color: var(--fg); }
.paper-meta { color: var(--fg-2); font-size: 0.9375rem; margin: 0.25rem 0 0.5rem; }
.paper-meta b { color: var(--fg); font-weight: 600; }
.paper-blurb { margin: 0 0 0.4rem; }
.paper-note { color: var(--fg-2); font-size: 0.9375rem; font-style: italic; margin: 0 0 0.4rem; }
.paper-links { display: flex; flex-wrap: wrap; align-items: baseline; color: var(--fg-3); font-size: 0.75rem; letter-spacing: 0.03em; text-transform: uppercase; }
.paper-links a { color: var(--fg-2); }
.paper-links a:hover { color: var(--fg); text-decoration: none; }
.paper-links .dot { margin: 0 0.6em; }
details.bib { display: inline; }
details.bib[open] { display: block; flex-basis: 100%; }
details.bib summary { display: inline; cursor: pointer; color: var(--fg-2); list-style: none; }
details.bib summary::-webkit-details-marker { display: none; }
details.bib summary:hover { color: var(--fg); }
details.bib pre { font-family: var(--mono); font-size: 0.75rem; line-height: 1.5; text-transform: none; letter-spacing: 0; background: var(--bg-2); border-radius: 3px; padding: 0.7rem 0.9rem; margin: 0.6rem 0 0.25rem; overflow-x: auto; white-space: pre; color: var(--fg); }
#other h2 { margin-top: 3rem; }

/* ===== About ===== */
.cv-row { display: grid; grid-template-columns: 8.5rem 1fr; gap: 0.1rem 1.25rem; padding: 0.45rem 0; }
.cv-when { color: var(--fg-3); font-size: 0.9375rem; padding-top: 0.1rem; }
.cv-main { margin: 0; }
.cv-note { margin: 0.1rem 0 0; color: var(--fg-2); font-size: 0.9375rem; }
.cv-note + .cv-note { margin-top: 0.45rem; }
.interests { color: var(--fg-2); margin: 2rem 0 0; }
@media (max-width: 599px) { .cv-row { grid-template-columns: 1fr; gap: 0; } .cv-when { font-size: 0.8125rem; } }

/* ===== Writing ===== */
.toc li { padding: 0.25rem 0; }
.toc .mono { color: var(--fg-3); margin-left: 0.5rem; }
.essay { margin-top: 3rem; }
.essay-kind { color: var(--fg-3); margin: 0 0 0.25rem; }
.essay h2 { font-size: 1.5rem; margin: 0 0 1rem; }
.essay-body p { margin: 0 0 1rem; }

/* ===== Atlas ===== */
html[data-page="atlas"] main.wrap { max-width: 62rem; }
html[data-page="atlas"] .page-head, html[data-page="atlas"] .atlas-list, html[data-page="atlas"] .atlas-panel { max-width: var(--measure); }
.atlas-stage { margin-top: 2rem; }
.atlas-svg { display: block; width: 100%; height: auto; overflow: visible; }
.atlas-svg .rail-wire { fill: none; stroke: var(--fg); stroke-width: 1.2; stroke-linecap: round; opacity: 0.8; transition: opacity 0.25s ease, stroke 0.25s ease, stroke-width 0.25s ease; }
.atlas-svg .rail-lbl { font-family: var(--mono); font-size: 12px; fill: var(--fg-2); transition: fill 0.25s ease; }
.atlas-svg .rail-edge { fill: var(--fg-3); }
.atlas-svg .hit { fill: none; stroke: transparent; stroke-width: 22; pointer-events: stroke; cursor: default; }
.atlas-svg .spider { stroke-width: 1.6; transition: r 0.2s ease, stroke-width 0.2s ease; }
.atlas-svg .zg, .atlas-legend .zg { fill: var(--green-soft); stroke: var(--green); }
.atlas-svg .zr, .atlas-legend .zr { fill: var(--red-soft); stroke: var(--red); }
.atlas-legend .spider { stroke-width: 1.5; }
.atlas-svg .sp { cursor: pointer; outline: none; }
.atlas-svg .sp:focus-visible .spider { stroke-width: 3; }
.atlas-svg .sp-lbl { font-family: var(--mono); font-size: 11.5px; fill: var(--fg); transition: fill 0.25s ease, opacity 0.25s ease; }
.atlas-svg .fuse, .atlas-legend .fuse { fill: none; stroke: var(--fg-2); stroke-width: 1.1; stroke-dasharray: 3 4; opacity: 0.3; transition: opacity 0.25s ease, stroke 0.25s ease; }
.atlas-legend .fuse { opacity: 0.8; }
.atlas-svg .box rect { fill: var(--bg); stroke: var(--fg); stroke-width: 1.2; }
.atlas-svg .box text { font-family: var(--mono); font-size: 13px; font-weight: 500; fill: var(--fg); }
.atlas-svg.has-focus .rail-wire { opacity: 0.22; }
.atlas-svg.has-focus .rail.on .rail-wire { opacity: 1; stroke-width: 2; }
.atlas-svg.has-focus .rail-lbl { opacity: 0.4; }
.atlas-svg.has-focus .rail.on .rail-lbl { opacity: 1; fill: var(--fg); }
.atlas-svg.has-focus .sp { opacity: 0.32; }
.atlas-svg.has-focus .sp.on, .atlas-svg.has-focus .sp.near { opacity: 1; }
.atlas-svg .sp.on .spider { stroke-width: 3; r: 13; }
.atlas-svg .fuse.on { opacity: 1; stroke: var(--fg); stroke-dasharray: none; }
.atlas-svg.has-focus .fuse:not(.on) { opacity: 0.1; }
.atlas-status { color: var(--fg-2); margin: 0.75rem 0 0; min-height: 1.5em; text-align: center; }
.atlas-status .st-title { color: var(--fg); font-weight: 500; }
.atlas-panel { margin: 1.25rem auto 0; padding: 1.1rem 1.25rem 1.2rem; border-radius: 4px; background: var(--bg-2); position: relative; }
.atlas-panel[hidden] { display: none; }
.atlas-close { position: absolute; top: 0.8rem; right: 1rem; font: inherit; font-family: var(--mono); font-size: 0.75rem; color: var(--fg-3); background: transparent; border: 0; padding: 0; cursor: pointer; }
.atlas-close:hover { color: var(--fg); }
.atlas-panel-thread { color: var(--fg-3); margin: 0 3rem 0.35rem 0; }
.atlas-panel-title { font-size: 1.125rem; margin: 0 2.5rem 0.25rem 0; line-height: 1.4; }
.atlas-panel-title a { color: var(--fg); border-bottom: 1px solid var(--rule); }
.atlas-panel-title a:hover { text-decoration: none; border-bottom-color: var(--fg); }
.link-btn { font: inherit; color: var(--link); background: none; border: 0; padding: 0; cursor: pointer; }
.link-btn:hover { text-decoration: underline; }
.related { color: var(--fg-2); font-size: 0.8125rem; margin: 0.5rem 0 0; }
.related a { color: var(--fg-2); }
.related a:hover { color: var(--fg); }
.atlas-legend { list-style: none; margin: 1.25rem auto 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 0.4rem 1.5rem; color: var(--fg-2); font-size: 0.75rem; }
.atlas-legend li { display: inline-flex; align-items: center; gap: 0.45rem; }
.atlas-list .thread:first-child { margin-top: 3rem; }
@media (max-width: 699px) {
  .atlas-svg, .atlas-status, .atlas-panel, .atlas-legend { display: none; }
  .atlas-stage { margin-top: 0; }
  .atlas-stage + .divider { display: none; }
}

/* ===== Footer ===== */
.site-footer { margin-top: 4.5rem; border-top: 1px solid var(--rule); }
.site-footer .wrap { padding-top: 1.25rem; padding-bottom: 3rem; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 0.3rem 1.25rem; }
.site-footer a { color: var(--fg-3); }
.site-footer a:hover { color: var(--fg); text-decoration: none; }

/* ===== Terminal ===== */
.cli { position: fixed; left: 0; right: 0; bottom: 0; z-index: 20; background: var(--bg); border-top: 1px solid var(--rule); box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.1); }
.cli[hidden] { display: none; }
.cli-inner { max-width: var(--measure); margin: 0 auto; padding: 0.4rem 1.25rem 0.8rem; display: flex; flex-direction: column; max-height: min(46vh, 26rem); }
.cli-bar { display: flex; gap: 1rem; align-items: center; color: var(--fg-3); padding: 0.2rem 0 0.4rem; border-bottom: 1px solid var(--rule); }
.cli-bar .cli-hint { margin-left: auto; }
.cli-close { font: inherit; font-family: var(--mono); font-size: 0.75rem; color: var(--fg-3); background: transparent; border: 0; padding: 0; cursor: pointer; }
.cli-close:hover { color: var(--fg); }
.cli-out { overflow-y: auto; padding: 0.5rem 0 0.25rem; line-height: 1.55; white-space: pre-wrap; word-break: break-word; }
.cli-out .c-line { min-height: 1.2em; }
.cli-out .c-cmd, .cli-out .c-dim { color: var(--fg-2); }
.cli-out .c-g { color: var(--green-ink); }
.cli-out .c-r { color: var(--red-ink); }
.cli-out .c-pre { margin: 0.25rem 0; white-space: pre; overflow-x: auto; font: inherit; }
.cli-out a { color: var(--link); text-decoration: underline; text-underline-offset: 0.15em; }
.cli-line { display: flex; gap: 0.5rem; align-items: center; padding-top: 0.3rem; }
.cli-prompt { color: var(--green-ink); }
.cli-line input { flex: 1; font: inherit; font-family: var(--mono); font-size: 0.8125rem; color: var(--fg); background: transparent; border: 0; outline: none; padding: 0.2rem 0; }
body.cli-open main { padding-bottom: 28rem; }