/* The drawn objects of /latex/ (EcoFin.sty). Classes start with kv, kn, ka, kp or kd, so nothing
   collides with site.css. Loaded by that page alone ("assets" in content/projects/latex.json). */

/* ---- 1. one file, every version (kv) ---- */
.kv { --kv-off: 0.16; }
.kv__switch { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.25rem 1.5rem; margin: 0 0 calc(var(--u) * 0.6); padding-bottom: 0.55rem; border-bottom: var(--hair) solid var(--line); }
.kv__switchlabel { color: var(--ink-2); font: 400 var(--fs-small)/1 var(--mono); }
.kv__opt { appearance: none; margin: 0; padding: 0.55rem 0 0.4rem; border: 0; border-bottom: 2px solid transparent; background: none; color: var(--ink-2); font: 400 1.0625rem/1.2 var(--serif); cursor: pointer; }
.kv__opt:hover { color: var(--ink); }
.kv__opt[aria-pressed="true"] { color: var(--ink); border-bottom-color: var(--ink); }
.kv__opt:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.kv__stage { display: grid; grid-template-columns: minmax(0, 0.85fr) auto minmax(0, 1.15fr); gap: 0 0.9rem; align-items: start; }
.kv__name { margin: 0 0 0.5rem; color: var(--ink-2); font: 400 var(--fs-meta)/1.3 var(--sans); letter-spacing: 0.01em; }
.kv__file .kv__name { font-family: var(--mono); letter-spacing: 0; }
.kv__code { margin: 0; padding: 0.9rem 1rem; border: var(--hair) solid var(--line-strong); background: var(--surface); color: var(--ink); font: 400 0.8125rem/1.55 var(--mono); white-space: pre; overflow-x: auto; }
.kv__cmd { color: var(--tok-keyword); }
.kv__mode { padding: 0.05em 0.3em; background: var(--cat); color: var(--ink); font-weight: 500; }
.kv__arrow { align-self: center; color: var(--ink-2); }

.kv__pages { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 0.75rem; align-items: start; }
.kv__page { position: relative; aspect-ratio: 8.5 / 11; border: var(--hair) solid var(--line-strong); background: var(--surface); box-sizing: border-box; transition: opacity 0.25s ease; }
.kv__page--first { display: flex; flex-direction: column; padding: 13% 11% 9%; }
.kv__ptitle { margin: 0; text-align: center; color: var(--ink); font: 400 clamp(0.6rem, 1.05vw, 0.8125rem)/1.2 var(--serif); letter-spacing: -0.005em; }
.kv__authors { display: flex; justify-content: center; gap: 1.1em; margin: 0.55em 0 0; min-height: 1.2em; color: var(--ink); font: 400 clamp(0.5625rem, 0.85vw, 0.6875rem)/1.2 var(--serif); font-variant-caps: all-small-caps; letter-spacing: 0.04em; transition: opacity 0.25s ease; }
.kv__lines { display: grid; gap: 7%; margin-top: 12%; }
.kv__lines i, .kv__foot i { display: block; height: 2px; background: var(--grey-300); }
.kv__lines i:last-child { width: 62%; }
.kv__lines b { display: block; height: 0; padding-top: 34%; border: var(--hair) solid var(--grey-300); background: var(--cat-soft); }
.kv__lines--abstract { margin: 10% 7% 0; gap: 5px; }
.kv__foot { display: grid; gap: 4px; margin-top: auto; padding-top: 5px; border-top: var(--hair) solid var(--grey-500); transition: opacity 0.25s ease; }
.kv__foot i:last-child { width: 48%; }
.kv__rest { display: grid; gap: 0.9rem; }
.kv__group { transition: opacity 0.25s ease; }
.kv__minis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.5rem; }
.kv__page--mini { padding: 12% 12% 0; }
.kv__page--mini .kv__lines { margin-top: 0; gap: 4px; }
.kv__grouplabel { margin: 0.45rem 0 0; color: var(--ink-2); font: 400 var(--fs-meta)/1.3 var(--sans); letter-spacing: 0.01em; }
.kv__status { margin: 0.9rem 0 0; color: var(--ink); font: 400 1rem/1.4 var(--serif); }

/* what each version leaves out */
.kv[data-mode="blind"] [data-kv-names] { opacity: 0; }
.kv[data-mode="titlepage"] .kv__group { opacity: var(--kv-off); }
.kv[data-mode="oa"] .kv__page--first, .kv[data-mode="oa"] .kv__group[data-part="paper"] { opacity: var(--kv-off); }

@media (max-width: 720px) {
  .kv__stage { grid-template-columns: minmax(0, 1fr); gap: 0.75rem 0; }
  .kv__arrow { justify-self: center; transform: rotate(90deg); }
  .kv__opt { padding-top: 0.7rem; padding-bottom: 0.6rem; }
  .kv__ptitle { font-size: 0.75rem; }
  .kv__authors { font-size: 0.5625rem; }
}
@media (prefers-reduced-motion: reduce) {
  .kv__page, .kv__group, .kv__authors, .kv__foot { transition: none; }
}

/* ---- 2. comments in the margin (kn) ---- */
.kn { --kn-margin: 9.5rem; }
.kn__sheet { position: relative; padding: 1.4rem var(--kn-margin) 1.5rem 1.6rem; border: var(--hair) solid var(--line-strong); background: var(--surface); }
.kn__head { margin: 0 0 0.7rem; color: var(--ink); font: 400 1.0625rem/1.3 var(--serif); }
.kn__p { margin: 0; color: var(--ink); font: 400 0.9375rem/1.6 "Source Serif 4", Georgia, serif; text-align: justify; hyphens: auto; }
.kn__p + .kn__p { margin-top: 0.55rem; text-indent: 1.4em; }
/* the anchor takes no room in the line, as in the style itself */
.kn__a { display: inline; text-indent: 0; }
.kn__mark { position: absolute; margin: -0.35em 0 0 0.05em; font-size: 0.7em; line-height: 1.6; transition: opacity 0.2s ease; }
.kn__mark--left { margin-left: -0.75em; }
.kn__note { position: absolute; right: 0.9rem; width: calc(var(--kn-margin) - 1.9rem); margin-top: 0.2em; color: var(--ink); font: 400 0.75rem/1.3 "Source Serif 4", Georgia, serif; text-align: left; text-indent: 0; hyphens: manual; transition: opacity 0.2s ease; }
.kn__a--wine .kn__mark, .kn__a--wine b { color: #882255; }
.kn__a--blue b, .kn__new { color: #0072b2; }
.kn__a--olive .kn__mark, .kn__a--olive b { color: #4c6422; }
.kn__note b { font-weight: 600; }
.kn__new { transition: color 0.2s ease; }
.kn[data-notes="hide"] .kn__note, .kn[data-notes="hide"] .kn__mark { opacity: 0; }
.kn[data-notes="hide"] .kn__new { color: inherit; }
.kn__code { margin: 0.75rem 0 0; color: var(--ink); font: 400 0.8125rem/1.55 var(--mono); white-space: pre-wrap; }

/* ---- 3. authors and sections (ka) ---- */
.ka__stage { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 0 1.5rem; align-items: start; }
.ka__sheet { padding: 1.6rem 1rem 1.3rem; border: var(--hair) solid var(--line-strong); background: var(--surface); text-align: center; min-height: 13.5rem; box-sizing: border-box; }
.ka__title { margin: 0 0 1.1rem; color: var(--ink); font: 400 1.0625rem/1.25 var(--serif); letter-spacing: -0.005em; }
.ka__grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.9rem 0; }
.ka__author { flex: 0 0 33.333%; margin: 0; }
.ka[data-authors="1"] .ka__author { flex-basis: 100%; }
.ka[data-authors="2"] .ka__author, .ka[data-authors="4"] .ka__author { flex-basis: 50%; }
.ka[data-authors="1"] .ka__author:nth-child(n+2), .ka[data-authors="2"] .ka__author:nth-child(n+3), .ka[data-authors="3"] .ka__author:nth-child(n+4), .ka[data-authors="4"] .ka__author:nth-child(n+5), .ka[data-authors="5"] .ka__author:nth-child(n+6) { display: none; }
.ka__author span { display: block; color: var(--ink); font: 400 0.875rem/1.25 "Source Serif 4", Georgia, serif; font-variant-caps: small-caps; letter-spacing: 0.03em; }
.ka__author small { display: block; margin-top: 0.15rem; color: var(--ink-2); font: 400 0.6875rem/1.25 "Source Serif 4", Georgia, serif; font-variant-caps: all-small-caps; letter-spacing: 0.05em; }
.ka__date { margin: 1.1rem 0 0; color: var(--ink); font: 400 0.75rem/1.3 "Source Serif 4", Georgia, serif; }
.ka__listname { padding: 0.55rem 0 0.95rem; margin: 0 0 calc(var(--u) * 0.6); border-bottom: var(--hair) solid var(--line); font: 400 var(--fs-small)/1 var(--mono); letter-spacing: 0; }
.ka__list { margin: 0; padding: 0; list-style: none; }
.ka__list li { display: flex; align-items: baseline; gap: 0.6rem; min-height: 2.3rem; margin: 0; padding: 0; border-bottom: var(--hair) solid var(--line); color: var(--ink); font: 400 1rem/2.3rem var(--serif); }
.ka__n { flex: 0 0 1.3rem; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.ka__list label { display: flex; flex: 1; align-items: center; justify-content: space-between; gap: 0.75rem; cursor: pointer; }
.ka__list input { width: 1.05rem; height: 1.05rem; margin: 0; accent-color: var(--grey-900); cursor: pointer; }
.ka__list li.is-off .ka__t { color: var(--ink-2); text-decoration: line-through; text-decoration-thickness: var(--hair); }
.ka__status { font-size: 0.9375rem; color: var(--ink-2); }

/* ---- 4. the page itself (kp) ---- */
.kp { --kp-labels: 13.2rem; }
.kp__wrap { padding-right: var(--kp-labels); }
.kp__sheet { position: relative; padding: 1.5rem 1.6rem 1.4rem; border: var(--hair) solid var(--line-strong); background: var(--surface); color: var(--ink); font: 400 0.9375rem/1.55 "Source Serif 4", Georgia, serif; }
.kp__sheet p { margin: 0; }
.kp__label { position: absolute; left: 100%; width: calc(var(--kp-labels) - 1.6rem); margin-left: 0.5rem; padding-left: 1.1rem; color: var(--ink-2); font: 400 var(--fs-meta)/1.5 var(--sans); letter-spacing: 0.01em; text-align: left; text-indent: 0; font-variant-caps: normal; white-space: nowrap; }
.kp__label::before { content: ""; position: absolute; left: 0; top: 0.7em; width: 0.8rem; border-top: var(--hair) solid var(--line-strong); }
.kp__label--inline { margin-top: 0; }
.kp__h { text-align: center; font: 400 1.125rem/1.3 var(--serif); margin-bottom: 0.7rem !important; }
.kp__h .kp__label { margin-top: 0.15em; }
.kp__text { text-align: justify; hyphens: auto; }
.kp__cite { color: rgb(204, 64, 84); }
.kp__ref { color: #1414d2; }
.kp__eq { display: flex; align-items: center; justify-content: center; margin: 0.6rem 0 0.8rem; }
.kp__math { flex: 1; text-align: center; font-size: 0.95em; overflow-x: auto; overflow-y: hidden; }
.kp__tag { flex: none; }
.kp__table { margin: 0 auto; width: 92%; }
.kp__cap { text-align: center; margin-bottom: 0.45rem !important; }
.kp__sc { font-variant-caps: all-small-caps; letter-spacing: 0.05em; }
.kp__table table { width: 100%; border-collapse: collapse; border-top: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink); font-size: 0.8125rem; font-variant-numeric: tabular-nums lining-nums; }
.kp__table th { padding: 0.3rem 0.4rem; border-bottom: 0.75px solid var(--ink); font-weight: 400; text-align: right; }
.kp__table td { padding: 0.12rem 0.4rem; text-align: right; }
.kp__table th, .kp__table td { white-space: nowrap; }
.kp__table th:first-child, .kp__table td:first-child { text-align: left; padding-left: 0.2rem; }
.kp__table tbody tr:first-child td { padding-top: 0.35rem; }
.kp__table tbody tr:last-child td { padding-bottom: 0.35rem; }
.kp__note { margin-top: 0.3rem !important; font-size: 0.75rem; line-height: 1.35; text-align: justify; }

/* ---- 6. details (kd) ---- */
.kd th { width: 8rem; font-weight: 400; white-space: nowrap; }

@media (max-width: 720px) {
  .kn { --kn-margin: 6.6rem; }
  .kn__sheet { padding-left: 0.9rem; padding-top: 1rem; }
  .kn__p { font-size: 0.875rem; text-align: left; }
  .kn__note { right: 0.5rem; width: calc(var(--kn-margin) - 1.2rem); font-size: 0.6875rem; }
  .ka__stage { grid-template-columns: minmax(0, 1fr); gap: 1.25rem 0; }
  .ka__author span { font-size: 0.8125rem; }
  .ka__list input { width: 1.25rem; height: 1.25rem; }
  .kp__wrap { padding-right: 0; }
  .kp__sheet { padding: 1.1rem 0.9rem; font-size: 0.875rem; }
  .kp__label { position: static; display: block; width: auto; margin: 0.5rem 0 0.1rem; padding-left: 0; white-space: normal; text-align: left; }
  .kp__label::before { display: none; }
  .kp__label--inline { display: none; }
  .kp__h .kp__label, .kp__h { text-align: left; }
  .kp__h { text-align: center; }
  .kp__eq { display: block; position: relative; padding-right: 1.6rem; }
  .kp__math { display: block; font-size: 0.95em; }
  .kp__tag { position: absolute; right: 0; bottom: 0.25rem; }
  .kp__text { text-align: left; }
  .kp__table { width: 100%; }
  .kp__table table { font-size: 0.6875rem; }
  .kd th { width: auto; }
}
@media (prefers-reduced-motion: reduce) {
  .kn__note, .kn__mark, .kn__new { transition: none; }
}

/* ---- TeX logos (tex_logos in build.py), in the font of the text around them ---- */
.tex { white-space: nowrap; }
.tex__a { text-transform: uppercase; font-size: 0.72em; vertical-align: 0.26em; line-height: 0; margin-left: -0.33em; margin-right: -0.13em; }
.tex__e { text-transform: uppercase; vertical-align: -0.5ex; line-height: 0; margin-left: -0.1667em; margin-right: -0.125em; }
.tex__xe { display: inline-block; transform: scaleX(-1); vertical-align: -0.5ex; line-height: 0; margin-left: -0.06em; margin-right: -0.14em; }
.tex__bib { font-variant-caps: small-caps; }

/* ---- videos ---- */
.kvid video { display: block; width: 100%; height: auto; border: var(--hair) solid var(--line); background: #fff; }
/* The step list of posts (site.css .post ol.flow span) makes every span a block in its own font;
   logos inside it stay inline and keep their sizes. */
.post ol.flow .tex, .post ol.flow .tex span { display: inline; margin-top: 0; font: inherit; color: inherit; }
.post ol.flow .tex .tex__a { font-size: 0.72em; vertical-align: 0.26em; margin-left: -0.33em; margin-right: -0.13em; }
.post ol.flow .tex .tex__e { vertical-align: -0.5ex; margin-left: -0.1667em; margin-right: -0.125em; }
.post ol.flow .tex .tex__xe { display: inline-block; vertical-align: -0.5ex; margin-left: -0.06em; margin-right: -0.14em; }