/* Styles propres à USRS46 : ce que son app.css ajoute ou change par rapport au socle (tools/sync_legacy.py). */
/* ==========================================================================
   USRS46 – design system (repris de USRS45)
   Rouge CNAM, Geist / Geist Mono, icônes Phosphor, style « plan technique »
   ========================================================================== */
:root {
  --red: #c1002a;
  --red-ink: #8f001f;
  --red-soft: #fbe9ed;
  --red-line: rgba(193, 0, 42, .18);
  --ink: #0f1115;
  --ink-2: #3a3f4b;
  --muted: #7a8190;
  --line: #e4e5e9;
  --line-2: #eff0f2;
  --bg: #eceef1;
  --panel: #ffffff;
  --panel-2: #f7f8fa;
  --ok: #0f9f6e;
  --ok-soft: #e3f6ee;
  --warn: #b26a00;
  --warn-soft: #fdf1dc;
  --ko: #d92d4b;
  --code: #0d0f14;
  --code-2: #151821;
  --code-line: #1d212c;
  --code-txt: #e7e9ee;
  --r-xl: 28px;
  --r-lg: 20px;
  --r-md: 14px;
  --r-sm: 10px;
  --mono: "Geist Mono", ui-monospace, Consolas, monospace;
  --sans: Geist, system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme: light;
}

/* --------------------------------------------------------------------------
   Contenu de leçon
   -------------------------------------------------------------------------- */
.prose { max-width: 74ch; min-width: 0; color: var(--ink-2); overflow-wrap: break-word; }
.prose a:not(.btn):not(.link-arrow):not(.dl) { color: var(--red); text-decoration: underline; text-decoration-color: var(--red-line); text-underline-offset: 3px; transition: text-decoration-color .15s; }
.prose a:not(.btn):not(.link-arrow):not(.dl):hover { text-decoration-color: var(--red); }

/* --------------------------------------------------------------------------
   Blocs de code et terminal
   -------------------------------------------------------------------------- */
.code {
  margin-top: 16px; border-radius: var(--r-md); background: var(--code); color: var(--code-txt);
  font: 13.5px/1.75 var(--mono); padding: 40px 16px 14px; min-height: 92px; position: relative; overflow: auto; white-space: pre-wrap; word-break: break-word;
}
.code::before { content: "Console"; position: absolute; left: 0; right: 0; top: 0; padding: 7px 16px; background: var(--code-2); color: #8b93a7; font: 500 10.5px var(--mono); letter-spacing: .12em; text-transform: uppercase; }

/* Commandes et sorties d'un terminal (pages Git) */
.prose pre.code { margin: 14px 0 24px; min-height: 0; }
.prose pre.code.term::before { content: "Terminal"; }

/* --------------------------------------------------------------------------
   Sommaire de droite, fin de leçon, pagination
   -------------------------------------------------------------------------- */
.aside-status b em { font-style: normal; }

/* --------------------------------------------------------------------------
   Accueil : plan du cours
   -------------------------------------------------------------------------- */
.modules { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin: 24px 0 8px; }

/* Images : largeurs bornées (remplacent les width en % de l'ancien thème) */
.prose img.w-sm { width: 100%; max-width: 280px; }
.prose img.w-md { width: 100%; max-width: 440px; }
.prose img.w-lg { width: 100%; max-width: 640px; }

/* Liste sur deux colonnes (vocabulaire) */
.prose ul.cols { columns: 2; column-gap: 32px; }
.prose ul.cols > li { break-inside: avoid; }

/* Étapes numérotées (mises en pratique) */
.steps { counter-reset: step; margin: 24px 0 28px; }
.step { counter-increment: step; position: relative; display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 0 16px; padding-bottom: 18px; }
.step::before { content: counter(step, decimal-leading-zero); position: relative; z-index: 1; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--red-line); background: var(--panel); color: var(--red); display: grid; place-items: center; font: 500 11px var(--mono); }
.step::after { content: ""; position: absolute; left: 17px; top: 34px; bottom: 0; border-left: 1px dashed var(--line); }
.step:last-child::after { display: none; }
.step > div { min-width: 0; padding-top: 5px; }
.step > div > :last-child { margin-bottom: 0; }
.prose .step-title { margin: 0 0 6px; color: var(--ink); font-weight: 500; }

/* Fichiers à télécharger (énoncés, ressources, corrections) */
.dls { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 10px; margin: 18px 0 26px; }
.dl { display: flex; align-items: center; gap: 14px; margin: 18px 0; padding: 12px 16px 12px 12px; border: 1px solid var(--line); border-radius: var(--r-md); background: var(--panel); color: var(--ink); max-width: 560px; transition: border-color .15s, box-shadow .15s; }
.dls .dl { margin: 0; max-width: none; }
.dl:hover { border-color: var(--red); box-shadow: 0 10px 24px -18px rgba(0, 0, 0, .35); }
.dl > i:first-child { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--red-soft); color: var(--red); font-size: 20px; flex: none; }
.dl > span { flex: 1; min-width: 0; line-height: 1.35; }
.dl b { display: block; font-weight: 500; font-size: 15px; }
.dl small { display: block; margin-top: 2px; color: var(--muted); font: 500 10.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.dl > i:last-child { color: var(--muted); font-size: 18px; flex: none; transition: color .15s, transform .2s; }
.dl:hover > i:last-child { color: var(--red); transform: translateY(2px); }

/* Fin de leçon : deux états rendus, un seul affiché (progression du compte, voir app.js) */
.finish-todo:not([hidden]), .finish-done:not([hidden]) { display: contents; }
.finish-todo > *, .finish-done > * { position: relative; }
.finish .finish-todo > .btn, .finish .finish-done > .btn { margin-left: auto; }

/* --------------------------------------------------------------------------
   Illustrations dessinées en HTML (macros _illus.html, interactions illus.js)
   -------------------------------------------------------------------------- */
.fig { position: relative; max-width: 100%; margin: 28px auto 4px; border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--panel); overflow: hidden; }
.prose .fig.w-sm { max-width: 340px; }
.prose .fig.w-md { max-width: 480px; }
.prose .fig.w-lg { max-width: 680px; }
.fig-bar { display: flex; align-items: center; gap: 8px; min-height: 46px; padding: 8px 10px 8px 14px; border-bottom: 1px solid var(--line); background: var(--panel-2); color: var(--muted); font: 500 10.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.fig-bar > i:first-child { font-size: 17px; color: var(--red); }
.fig-bar > span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fig-bar.dark { background: var(--code-2); border-color: var(--code-line); color: #8b93a7; }
.fig-bar.dark > i:first-child { color: #ff3d5e; }
.fig-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 30px; min-width: 30px; padding: 0 8px; border: 1px solid var(--line); border-radius: 9px; background: var(--panel); color: var(--ink-2); font: 500 10.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; cursor: pointer; transition: border-color .15s, color .15s, transform .15s; }
.fig-btn i { font-size: 14px; }
.fig-btn em { font-style: normal; }
.fig-btn:hover { border-color: var(--red); color: var(--red); }
.fig-btn:active { transform: scale(.94); }
.fig-btn:focus-visible { outline: 2px solid var(--red); outline-offset: 2px; }
.fig-btn[hidden] { display: none; }
.dark .fig-btn { background: transparent; border-color: #2a3040; color: #c9cdd6; }
.dark .fig-btn:hover { border-color: #ff3d5e; color: #ff7088; }
.fig-tag { display: flex; align-items: center; gap: 8px; padding: 9px 14px; border-top: 1px solid var(--line); color: var(--ink-2); font: 500 10.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.fig-tag i { font-size: 15px; color: var(--red); }
.fig-ed .fig-tag { border-color: var(--code-line); color: #8b93a7; }
.fig-ed .fig-tag i { color: #ff3d5e; }
.fig-duo { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; max-width: 680px; margin: 28px auto 4px; }
.fig-duo .fig { margin: 0; display: flex; flex-direction: column; }
.fig-duo .fig > .gl, .fig-duo .fig > .ed-lines { flex: 1; }

/* Diagrammes de classes UML : cartes dans une grille, liens tracés en SVG par illus.js */
.fig-stage { position: relative; padding: 30px 22px; overflow: hidden; background-color: var(--panel-2);
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px),
    linear-gradient(var(--line-2) 1px, transparent 1px), linear-gradient(90deg, var(--line-2) 1px, transparent 1px);
  background-size: 80px 80px, 80px 80px, 16px 16px, 16px 16px; background-position: -1px -1px; }
.uml { position: relative; display: grid; gap: 58px 64px; width: max-content; margin: 0 auto; align-items: start; justify-items: center; transform-origin: 0 0; }
.uml-svg { position: absolute; left: 0; top: 0; overflow: visible; pointer-events: none; }
.uml-c { position: relative; z-index: 1; min-width: 150px; max-width: 300px; border: 1px solid var(--line); border-top: 2px solid var(--red); border-radius: 12px; background: var(--panel); color: var(--ink-2); font: 500 12px/1.65 var(--mono); text-align: left; box-shadow: 0 14px 28px -22px rgba(0, 0, 0, .45); transition: border-color .2s, box-shadow .2s, opacity .25s, transform .25s; cursor: default; outline: none; }
.uml-c header { padding: 8px 16px 7px; border-bottom: 1px solid var(--line); border-radius: 10px 10px 0 0; text-align: center; }
.uml-c header b { display: block; color: var(--ink); font: 600 14px/1.3 var(--sans); letter-spacing: -.01em; }
.uml-c header small { display: block; color: var(--muted); font: 500 10px/1.4 var(--mono); letter-spacing: .06em; }
.prose .uml-c ul { margin: 0; padding: 7px 16px; min-height: 16px; }
.prose .uml-c ul + ul { border-top: 1px dashed var(--line); }
.prose .uml-c li { margin: 0; padding: 0 0 0 1.5em; text-indent: -1.5em; }
.prose .uml-c li::before { display: none; }
.uml-c i { font-style: normal; }
.uml-c .v { display: inline-block; width: 1.5em; color: var(--ok); font-weight: 600; }
.uml-c .v.priv { color: var(--red); }
.uml-c .t { color: var(--muted); }
.uml-c:hover, .uml-c:focus-visible, .uml-c.on { border-color: var(--red); box-shadow: 0 0 0 4px var(--red-soft), 0 18px 32px -22px rgba(0, 0, 0, .5); }
.uml.focus .uml-c:not(.on) { opacity: .38; }
.uml-l path { fill: none; stroke: var(--ink-2); stroke-width: 1.5; transition: stroke .2s, opacity .25s; }
.uml-l .mk { fill: var(--panel); stroke: var(--ink-2); stroke-width: 1.5; stroke-linejoin: round; transition: fill .2s, stroke .2s; }
.uml-l .mk.full { fill: var(--ink-2); }
.uml-l text { fill: var(--muted); font: 500 11px var(--mono); }
.uml-l { transition: opacity .25s; }
.uml.focus .uml-l:not(.on) { opacity: .18; }
.uml-l.on path, .uml-l.on .mk { stroke: var(--red); }
.uml-l.on .mk.full { fill: var(--red); }
.uml-l.on text { fill: var(--red); }
.uml-draw .uml-l .line { stroke-dashoffset: var(--len); }
.uml-draw .uml-l .mk, .uml-draw .uml-l text { opacity: 0; }
.uml-l .line { transition: stroke-dashoffset .9s cubic-bezier(.4, 0, .2, 1), stroke .2s; }
.uml-l .mk, .uml-l text { transition: opacity .4s .7s, fill .2s, stroke .2s; }
.uml-legend { display: flex; flex-wrap: wrap; gap: 6px; padding: 10px 14px; border-top: 1px solid var(--line); }
.uml-legend:empty { display: none; }
.uml-legend button { display: inline-flex; align-items: center; gap: 8px; padding: 4px 10px 4px 6px; border: 1px solid var(--line); border-radius: 999px; background: var(--panel); color: var(--ink-2); font: 500 12.5px var(--sans); cursor: pointer; transition: border-color .15s, color .15s; }
.uml-legend button:hover, .uml-legend button:focus-visible { border-color: var(--red); color: var(--red); outline: none; }
.uml-legend svg { width: 34px; height: 14px; overflow: visible; }
.uml-legend button:hover .mk.full, .uml-legend button:focus-visible .mk.full { fill: var(--red); }
.uml-legend button:hover path, .uml-legend button:focus-visible path { stroke: var(--red); }
.uml-legend .hint { margin-left: auto; align-self: center; color: var(--muted); font: 500 10px var(--mono); letter-spacing: .08em; text-transform: uppercase; }

/* Diagramme agrandi en plein écran */
.fig-dialog { width: min(96vw, 1500px); max-width: none; max-height: 92vh; padding: 0; border: 1px solid var(--line); border-radius: var(--r-xl); background: var(--panel); color: var(--ink); overflow: hidden; }
.fig-dialog[open] { display: flex; flex-direction: column; }
.fig-dialog::backdrop { background: rgba(8, 9, 12, .55); backdrop-filter: blur(3px); }
.fig-dialog .fig-stage { flex: 1; overflow: auto; padding: 40px; }
.fig-dialog .uml { transform: none !important; }

/* Console : sortie de programme, rejouable */
.fig-console { background: var(--code); border-color: var(--code-line); }
.prose .con-out { margin: 0; padding: 14px 18px 16px; min-height: 64px; overflow: auto; background: none; border: 0; color: var(--code-txt); font: 13px/1.62 var(--mono); white-space: pre; }
.con-out .ln { display: inline; }
.con-out .ln.hid { visibility: hidden; }
.con-out .val { color: #ffc27a; }
.con-out .res { color: #3ddc97; }
.con-out .in { color: #7cc7ff; }
.con-out .alive { color: #ff3d5e; font-weight: 600; }
.con-out .dim { color: #5f6779; }
.con-caret { display: inline-block; width: .6em; height: 1.1em; margin-left: 2px; vertical-align: -2px; background: #e7e9ee; animation: con-blink 1s steps(1) infinite; }
@keyframes con-blink { 50% { opacity: 0; } }
.life-gen { margin: 0; color: var(--muted); font: 500 10.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.life-gen b { color: var(--ink); font-weight: 500; }
.prose .fig-life-txt .life-gen { padding: 9px 18px; border-top: 1px solid var(--code-line); color: #8b93a7; }
.fig-life-txt .life-gen b { color: #fff; }

/* Branche Git : commits successifs, HEAD sur le dernier */
.git-stage { display: flex; align-items: center; gap: 16px; padding: 34px 22px 24px; overflow-x: auto; background-color: var(--panel-2);
  background-image: linear-gradient(var(--line-2) 1px, transparent 1px), linear-gradient(90deg, var(--line-2) 1px, transparent 1px); background-size: 16px 16px; }
.git-ref { display: inline-flex; align-items: center; gap: 6px; flex: none; padding: 5px 10px; border: 1px solid var(--red-line); border-radius: 8px; background: var(--red-soft); color: var(--red); font: 600 12px var(--mono); }
.prose .git-line { position: relative; display: flex; align-items: center; flex: 1; min-width: max-content; margin: 0; padding: 0 22px 0 0; }
.git-line::before { content: ""; position: absolute; left: -16px; right: 6px; top: 50%; height: 2px; margin-top: -1px; background: var(--ink-2); }
.git-line::after { content: ""; position: absolute; right: 0; top: 50%; margin-top: -6px; border: 6px solid transparent; border-left: 10px solid var(--ink-2); border-right: 0; }
.prose .git-line > li { counter-increment: none; position: relative; margin: 0 22px 0 0; padding: 0; }
.prose .git-line > li::before { display: none; }
.git-line b { display: grid; place-items: center; width: 44px; height: 44px; border: 2px solid var(--ink-2); border-radius: 50%; background: var(--panel); color: var(--ink); font: 600 12.5px var(--mono); transition: border-color .3s, color .3s, box-shadow .3s; }
.git-line .head b { border-color: var(--red); color: var(--red); box-shadow: 0 0 0 5px var(--red-soft); }
.git-line .head b::after { content: "HEAD"; position: absolute; left: 50%; top: -22px; transform: translateX(-50%); color: var(--red); font: 600 9.5px var(--mono); letter-spacing: .12em; }
.git-line .new b { animation: git-pop .45s cubic-bezier(.2, .9, .2, 1.3); }
@keyframes git-pop { from { transform: scale(.3); opacity: 0; } }

/* Pages web reproduites (GitLab) */
.web-dots { display: flex; gap: 5px; flex: none; }
.web-dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.fig-bar .web-url { display: flex; align-items: center; gap: 6px; margin-left: 6px; padding: 4px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); color: var(--ink-2); font: 500 12px var(--mono); letter-spacing: 0; text-transform: none; }
.web-url i { flex: none; color: var(--ok); font-size: 13px; }
.gl { padding: 20px 22px 22px; color: var(--ink-2); font: 400 13.5px/1.5 var(--sans); text-align: left; }
.prose .gl p { margin: 0; }
.gl i { font-style: normal; }
.gl-crumb { color: var(--muted); font-size: 12px; }
.gl-crumb i { margin: 0 4px; opacity: .6; }
.gl-crumb b { color: var(--ink); font-weight: 500; }
.prose .gl-h { margin: 8px 0 14px; color: var(--ink); font: 600 21px/1.25 var(--sans); letter-spacing: -.02em; }
.gl-field { position: relative; display: flex; flex-direction: column; gap: 6px; margin: 0 -8px 10px; padding: 8px 36px 8px 8px; border-radius: 10px; transition: background .2s; }
.gl-lbl { color: var(--ink); font-weight: 600; font-size: 13px; }
.gl-inp { display: flex; align-items: center; min-height: 34px; max-width: 320px; padding: 0 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); color: var(--ink); font-size: 13px; }
.gl-inp.split { max-width: none; padding: 0; overflow: hidden; }
.gl-inp.split > span { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 10px; white-space: nowrap; }
.gl-inp.split > span:first-child { background: var(--panel-2); border-right: 1px solid var(--line); color: var(--muted); }
.gl-inp.split > span:last-child { flex: 1; justify-content: space-between; }
.gl-row { display: grid; grid-template-columns: minmax(0, 1fr) 170px; gap: 0 14px; }
.gl-row .gl-field:last-child { padding-right: 8px; }
.gl-opt { display: flex; align-items: flex-start; gap: 10px; }
.gl-opt > i { margin-top: 2px; color: var(--muted); font-size: 17px; }
.gl-opt.on > i { color: var(--red); }
.gl-opt b { display: flex; align-items: center; gap: 5px; color: var(--ink); font-weight: 500; }
.gl-opt small { display: block; color: var(--muted); font-size: 12px; }
.prose .gl-actions { position: relative; display: flex; gap: 8px; width: fit-content; margin: 4px -8px 0; padding: 8px 36px 8px 8px; border-radius: 10px; transition: background .2s; }
.gl-btn { display: inline-flex; align-items: center; gap: 6px; height: 32px; padding: 0 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); color: var(--ink); font: 500 13px var(--sans); white-space: nowrap; }
.gl-btn.primary { border-color: var(--red); background: var(--red); color: #fff; }
.gl [data-pin]::after { content: attr(data-pin); position: absolute; right: 8px; top: 8px; display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: var(--red); color: #fff; font: 600 10.5px var(--mono); transition: transform .2s; }
.gl [data-pin].on { background: var(--red-soft); }
.gl [data-pin].on::after { transform: scale(1.2); }
.prose .fig-pins { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 12px 14px; border-top: 1px solid var(--line); background: var(--panel-2); }
.prose .fig-pins > li { counter-increment: none; display: inline-flex; align-items: center; gap: 8px; margin: 0; padding: 4px 12px 4px 4px; border: 1px solid var(--line); border-radius: 999px; background: var(--panel); font-size: 13px; line-height: 1.4; cursor: default; transition: border-color .15s; }
.prose .fig-pins > li::before { content: attr(data-pin); position: static; display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: var(--red); color: #fff; font: 600 10.5px var(--mono); }
.prose .fig-pins > li.on { border-color: var(--red); }
.gl-repo { display: grid; grid-template-columns: minmax(0, 1fr) 190px; gap: 22px; }
.gl-main { min-width: 0; }
.gl-title { display: flex; align-items: center; gap: 10px; color: var(--ink); font: 600 20px var(--sans); letter-spacing: -.02em; }
.gl-title > i { color: var(--muted); font-size: 16px; }
.gl-ava { display: grid; place-items: center; width: 36px; height: 36px; flex: none; border: 1px solid var(--line); border-radius: 9px; background: var(--panel-2); color: var(--ink-2); font: 500 15px var(--sans); }
.gl-ava.sm { width: 28px; height: 28px; border-radius: 50%; background: var(--red-soft); border-color: var(--red-line); color: var(--red); font-size: 14px; }
.prose .gl-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 14px 0 12px; }
.gl-tools > b { color: var(--ink); font-weight: 500; }
.gl-tools .push { margin-left: auto; }
.gl-commit { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel-2); }
.gl-commit > span:nth-child(2) { flex: 1; min-width: 0; }
.gl-commit b { display: block; overflow: hidden; color: var(--ink); font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.gl-commit small { color: var(--muted); font-size: 12px; }
.prose table.gl-files { margin: 12px 0 0; font-size: 13px; }
.prose .gl-files th, .prose .gl-files td { padding: 8px 12px; border-left: 0; white-space: nowrap; }
.prose .gl-files th { font-size: 10px; }
.gl-files td:first-child { color: var(--ink); }
.gl-files td:first-child i { margin-right: 8px; color: var(--red); font-size: 15px; vertical-align: -2px; }
.gl-files td:last-child, .gl-files th:last-child { color: var(--muted); text-align: right; }
.gl-files tr.is-new td { background: var(--red-soft); }
.prose .gl-info { margin: 0; font-size: 13px; }
.prose .gl-info > li { display: flex; align-items: center; gap: 8px; margin: 0 0 8px; padding: 0; }
.prose .gl-info > li::before { display: none; }
.gl-info li.head { margin-bottom: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--line); color: var(--ink); font-weight: 600; }
.gl-info i { color: var(--muted); font-size: 16px; }
.gl-info b { color: var(--ink); font-weight: 600; }
.gl-edit { padding: 0; }
.gl-edit .gl-tools { margin: 0; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.gl-edit .gl-inp { flex: 1; }

/* Éditeur de texte : numéros de ligne, curseur, conflit Git */
.fig-ed { background: var(--code); border-color: var(--code-line); }
.prose .ed-lines { margin: 0; padding: 10px 0 12px; counter-reset: ln; color: var(--code-txt); font: 13px/1.8 var(--mono); }
.prose .ed-lines > li { counter-increment: ln; display: flex; align-items: center; gap: 12px; min-height: 1.8em; margin: 0; padding: 0 14px 0 0; white-space: pre; transition: background .3s; }
.prose .ed-lines > li::before { content: counter(ln); position: static; flex: none; width: 34px; color: #3d4454; font: inherit; text-align: right; }
.ed-lines > li > span { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.ed-lines li.cur { background: rgba(255, 255, 255, .04); }
.ed-lines li.cur > span::after { content: ""; display: inline-block; width: 2px; height: 1.15em; margin-left: 1px; vertical-align: -3px; background: #ff3d5e; animation: con-blink 1s steps(1) infinite; }
.prose .ed-lines.light { color: var(--ink); background: var(--panel); }
.prose .ed-lines.light > li::before { color: var(--muted); }
.ed-lines.light li.cur { background: var(--red-soft); }
.ed-lines li.local { background: rgba(61, 220, 151, .09); }
.ed-lines li.mk.local { background: rgba(61, 220, 151, .2); }
.ed-lines li.remote { background: rgba(124, 199, 255, .09); }
.ed-lines li.mk.remote { background: rgba(124, 199, 255, .2); }
.ed-lines li.mk > span { color: #8b93a7; }
.ed-lines li > em { margin-left: auto; flex: none; font: 500 9.5px var(--mono); font-style: normal; letter-spacing: .1em; text-transform: uppercase; }
.ed-lines li.local > em { color: #3ddc97; }
.ed-lines li.remote > em { color: #7cc7ff; }
.cf-state { margin-left: auto; padding: 2px 8px; border-radius: 6px; background: rgba(255, 61, 94, .14); color: #ff7088; font-style: normal; letter-spacing: .1em; }
.fig-conflict.resolved .cf-state { background: rgba(61, 220, 151, .14); color: #3ddc97; }
.prose .cf-lens { display: flex; flex-wrap: wrap; gap: 2px 16px; margin: 0; padding: 10px 14px 0 60px; }
.cf-lens button { padding: 0; border: 0; background: none; color: #8b93a7; font: 500 11.5px var(--mono); cursor: pointer; transition: color .15s; }
.cf-lens button:hover, .cf-lens button:focus-visible { color: #fff; text-decoration: underline; text-underline-offset: 3px; outline: none; }
.cf-lens button[data-keep="local"]:hover { color: #3ddc97; }
.cf-lens button[data-keep="remote"]:hover { color: #7cc7ff; }
.prose .cf-done { display: none; align-items: center; gap: 10px; margin: 0; padding: 10px 14px; border-top: 1px solid var(--code-line); color: #c9cdd6; font-size: 13.5px; line-height: 1.5; }
.cf-done > i { flex: none; color: #3ddc97; font-size: 18px; }
.prose .cf-done code { border-color: #2a3040; background: #1d212c; color: #ffc27a; }
.fig-conflict.resolved .cf-lens { display: none; }
.fig-conflict.resolved .cf-done { display: flex; }
.ed-lines li.fresh { animation: ed-fresh .8s ease; }
@keyframes ed-fresh { from { background: rgba(61, 220, 151, .25); } }

/* Fenêtres Windows Forms */
.fig-win .fig-bar { color: var(--ink); font: 500 13px var(--sans); letter-spacing: 0; text-transform: none; }
.win-ctl { display: flex; gap: 16px; margin-right: 4px; color: var(--muted); font-size: 14px; }
.win-body { display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 18px; background: var(--panel-2); }
.mut-panel { position: relative; display: grid; place-items: center; width: 100%; max-width: 340px; aspect-ratio: 1; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background-color: var(--panel);
  background-image: linear-gradient(var(--line-2) 1px, transparent 1px), linear-gradient(90deg, var(--line-2) 1px, transparent 1px); background-size: 20px 20px; background-position: center; }
.mut-cell { --c: var(--ink); width: min(calc(var(--d, 10) * 2px), 92%); aspect-ratio: 1; border-radius: 50%; background: var(--c); box-shadow: 0 0 0 7px color-mix(in srgb, var(--c) 16%, transparent); transition: width .6s cubic-bezier(.2, .9, .2, 1.25), background .5s, box-shadow .5s; }
.prose .mut-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: 100%; max-width: 340px; margin: 0; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); }
.mut-stats > div { padding: 8px 12px; }
.mut-stats > div + div { border-left: 1px solid var(--line); }
.mut-stats dt { color: var(--muted); font: 500 9.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.mut-stats dd { margin: 0; color: var(--ink); font: 500 17px/1.3 var(--sans); letter-spacing: -.02em; }
.prose .mut-dna { width: 100%; max-width: 340px; max-height: 76px; margin: 0; overflow: auto; color: var(--muted); font: 500 12px/1.55 var(--mono); letter-spacing: .08em; word-break: break-all; }
.mut-dna b { font-weight: 500; }
.mut-dna .A { color: var(--ok); }
.mut-dna .C { color: #2f7cf6; }
.mut-dna .G { color: #e08a00; }
.mut-dna .T { color: var(--red); }
.mut-dna .x { background: var(--red-soft); border-radius: 3px; }
.win-btn { width: 100%; max-width: 340px; height: 40px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel); color: var(--ink); font: 500 14px var(--sans); cursor: pointer; transition: border-color .15s, color .15s, transform .15s; }
.win-btn:hover { border-color: var(--red); color: var(--red); }
.win-btn:active { transform: scale(.98); }
.life-cv { display: block; width: 100%; max-width: 300px; aspect-ratio: 1; border-radius: 10px; background: var(--code); cursor: crosshair; }
.prose .life-ctl { display: flex; align-items: center; gap: 6px; width: 100%; max-width: 300px; margin: 0; }
.life-ctl .life-gen { margin-left: auto; }
@media (max-width: 720px) {
  .gl-row, .gl-repo { grid-template-columns: minmax(0, 1fr); }
  .gl-files td:nth-child(2), .gl-files th:nth-child(2) { display: none; }
  .prose .gl-files th, .prose .gl-files td { white-space: normal; }
  .gl-tools > b { display: none; }
  .gl { padding: 16px; }
  .fig-btn em { display: none; }
  .fig-dialog .fig-stage { padding: 20px; }
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 980px) {
  .finish form, .finish > .btn, .finish .finish-todo > .btn, .finish .finish-done > .btn { margin-left: 0; }
}
@media (max-width: 600px) {
  .prose ul.cols { columns: 1; }
}