:root {
  --bg: #09090b; --bg2: #0e0e11; --panel: #131317; --panel2: #1a1a1f; --line: #26262d; --line2: #36363f;
  --text: #d9d5cc; --muted: #8d8982; --dim: #5f5c57; --amber: #e0a84a; --amber2: #f4c97c; --red: #c4382b; --green: #6bb37f; --blue: #7aa2c8;
  --mono: "JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;
  --type: "Special Elite", "Courier New", monospace;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --r: 10px;
  --accent-rgb: 224, 168, 74; --on-accent: #1a1205; --warm-bg: #14120d; --warm-line: #3a3020; --warm-line2: #5b4720; --head-bg: #1b1812;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: radial-gradient(1200px 600px at 70% -10%, #1a1712 0%, transparent 60%), var(--bg);
  color: var(--text); font: 15px/1.55 var(--sans); -webkit-font-smoothing: antialiased;
}
/* grain + vignette */
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 50; opacity: .07; mix-blend-mode: screen;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
body::after { content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 49; background: radial-gradient(ellipse at center, transparent 55%, rgba(0, 0, 0, .55) 100%); }
a { color: var(--amber); text-decoration: none; }
a:hover { color: var(--amber2); }
code, kbd, pre { font-family: var(--mono); }
code { background: #0b0b0e; border: 1px solid var(--line); border-radius: 5px; padding: 1px 6px; font-size: .88em; color: var(--amber2); }
kbd { background: var(--panel2); border: 1px solid var(--line2); border-bottom-width: 2px; border-radius: 5px; padding: 0 6px; font-size: .82em; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }
.boot { display: grid; place-items: center; height: 100vh; font-family: var(--type); color: var(--muted); letter-spacing: .1em; }

/* ---------- barre du haut ---------- */
.top { height: 56px; display: flex; align-items: center; gap: 22px; padding: 0 20px; border-bottom: 1px solid var(--line); background: rgba(9, 9, 11, .85); backdrop-filter: blur(6px); position: sticky; top: 0; z-index: 20; }
.logo { font: 400 22px var(--type); letter-spacing: .12em; color: var(--text); }
.logo b { color: var(--amber); font-weight: 400; }
.top nav { display: flex; gap: 4px; }
.top nav a { color: var(--muted); padding: 6px 12px; border-radius: 7px; font-size: 14px; }
.top nav a:hover, .top nav a.on { color: var(--text); background: var(--panel2); }
.top .grow { flex: 1; }
.score { font: 13px var(--mono); color: var(--muted); display: flex; align-items: center; gap: 8px; }
.star { color: var(--amber); letter-spacing: 1px; }
.star.off { color: var(--line2); }

/* ---------- boutons ---------- */
.btn { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--line2); background: var(--panel2); color: var(--text); border-radius: 8px; padding: 7px 14px; font-size: 14px; transition: .15s; }
.btn:hover { border-color: var(--amber); color: var(--amber2); }
.btn.primary { background: var(--amber); border-color: var(--amber); color: var(--on-accent); font-weight: 600; }
.btn.primary:hover { background: var(--amber2); color: var(--on-accent); }
.btn.sm { padding: 4px 10px; font-size: 12.5px; border-radius: 7px; }
.btn.ghost { background: transparent; }
.btn.danger:hover { border-color: var(--red); color: #ff8b7e; }
.btn[disabled] { opacity: .45; pointer-events: none; }

/* ---------- accueil ---------- */
.home { max-width: 1180px; margin: 0 auto; padding: 34px 20px 80px; }
.hero { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: end; margin-bottom: 28px; }
.hero h1 { font: 400 clamp(32px, 5vw, 54px)/1.05 var(--type); margin: 0 0 12px; letter-spacing: .02em; }
.hero h1 em { font-style: normal; color: var(--amber); }
.hero p { margin: 0; color: var(--muted); max-width: 640px; font-size: 16px; }
.hero .prog { text-align: right; font-family: var(--mono); font-size: 13px; color: var(--muted); }
.hero .prog big { display: block; font: 400 38px var(--type); color: var(--text); }
.bar { height: 6px; background: var(--panel2); border-radius: 9px; overflow: hidden; margin-top: 8px; min-width: 200px; }
.bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--amber), var(--amber2)); border-radius: 9px; transition: width .4s; }
.how { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 12px; margin-bottom: 34px; }
.how div { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 16px; font-size: 14px; color: var(--muted); }
.how div > b:first-child { display: block; color: var(--text); font: 400 15px var(--type); letter-spacing: .06em; margin-bottom: 4px; }
.how div > b:first-child span { color: var(--amber); margin-right: 8px; }
.sect { font: 400 13px var(--type); letter-spacing: .25em; text-transform: uppercase; color: var(--dim); margin: 28px 0 12px; display: flex; align-items: center; gap: 12px; }
.sect::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; }
.card { position: relative; display: flex; flex-direction: column; gap: 10px; background: linear-gradient(180deg, var(--panel) 0%, var(--bg2) 100%); border: 1px solid var(--line); border-radius: var(--r); padding: 18px 18px 16px; color: var(--text); transition: transform .15s, border-color .15s, box-shadow .15s; min-height: 210px; }
.card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--lvl, var(--amber)); border-radius: var(--r) 0 0 var(--r); opacity: .8; }
.card:hover { transform: translateY(-3px); border-color: var(--amber); box-shadow: 0 10px 30px -12px rgba(var(--accent-rgb), .35); color: var(--text); }
.card .no { font: 12px var(--mono); color: var(--dim); letter-spacing: .12em; }
.card h3 { margin: 0; font: 400 21px/1.2 var(--type); }
.card p { margin: 0; color: var(--muted); font-size: 14px; flex: 1; }
.chips { display: flex; flex-wrap: wrap; gap: 5px; }
.chip { font: 11.5px var(--mono); padding: 2px 8px; border: 1px solid var(--line2); border-radius: 20px; color: var(--muted); }
.card .foot { display: flex; align-items: center; justify-content: space-between; font-size: 13px; color: var(--muted); }
.lvl { display: inline-flex; gap: 3px; vertical-align: middle; }
.lvl i { width: 9px; height: 9px; border-radius: 50%; background: var(--line2); }
.lvl i.on { background: var(--amber); }
.stamp { position: absolute; right: 14px; top: 16px; font: 400 12px var(--type); letter-spacing: .12em; text-transform: uppercase; color: var(--green); border: 2px double var(--green); padding: 2px 8px; border-radius: 4px; transform: rotate(5deg); opacity: .9; }
.stamp.red { color: var(--red); border-color: var(--red); }
.stamp.amber { color: var(--amber); border-color: var(--amber); }

/* ---------- page d'enquête ---------- */
.case { --c1: 385px; --c3: 330px; display: grid; grid-template-columns: var(--c1) 12px minmax(0, 1fr) 12px var(--c3); gap: 0; padding: 12px 8px; height: calc(100vh - 56px); }
.col { min-height: 0; min-width: 0; display: flex; flex-direction: column; gap: 12px; }
.col.scroll { overflow-y: auto; padding-right: 2px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); min-width: 0; }
.panel > h4, .ph { margin: 0; padding: 9px 14px; font: 400 12px var(--type); letter-spacing: .2em; text-transform: uppercase; color: var(--dim); border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 10px; }
.ph .sp { flex: 1; }
.pb { padding: 14px; }

.dossier .head { padding: 16px 16px 12px; position: relative; border-bottom: 1px solid var(--line); background: linear-gradient(180deg, var(--head-bg) 0%, var(--panel) 100%); border-radius: var(--r) var(--r) 0 0; }
.dossier .no { font: 12px var(--mono); color: var(--amber); letter-spacing: .15em; }
.dossier h2 { margin: 4px 0 6px; font: 400 25px/1.15 var(--type); }
.dossier .tag { color: var(--muted); font-size: 14px; margin: 0 0 10px; }
.dossier .stamp { top: 14px; right: 12px; }
.brief { padding: 14px 16px; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.brief p { margin: 0 0 10px; }
.brief p:last-child { margin: 0; }
.brief summary { cursor: pointer; font: 400 12px var(--type); letter-spacing: .2em; text-transform: uppercase; color: var(--dim); margin: -2px 0 8px; }
.q { padding: 14px 16px; border-bottom: 1px solid var(--line); position: relative; }
.q:last-child { border-bottom: 0; }
.q .n { font: 12px var(--mono); color: var(--amber); letter-spacing: .12em; margin-bottom: 4px; display: flex; gap: 8px; align-items: center; }
.q .p { font-size: 14.5px; margin-bottom: 10px; }
.q.locked { opacity: .45; filter: blur(.4px); }
.q.locked .p { font-style: italic; }
.q.done .p { color: var(--muted); }
.q .ans { display: flex; gap: 8px; }
.q input { flex: 1; min-width: 0; background: var(--bg); border: 1px solid var(--line2); border-radius: 8px; color: var(--text); padding: 8px 12px; font: 14px var(--mono); }
.q input:focus { border-color: var(--amber); outline: none; }
.q input.flash { animation: flash .6s; }
@keyframes flash { 0% { box-shadow: 0 0 0 3px rgba(var(--accent-rgb), .6); } 100% { box-shadow: 0 0 0 0 transparent; } }
.q input.shake { animation: shake .4s; border-color: var(--red); }
@keyframes shake { 20%, 60% { transform: translateX(-5px); } 40%, 80% { transform: translateX(5px); } }
.fb { margin-top: 8px; font-size: 13.5px; }
.fb.bad { color: #ff8b7e; }
.okline { color: var(--green); font: 13px var(--mono); }
.okline b { color: var(--text); font-weight: 600; }
.explain { margin-top: 6px; font-size: 13.5px; color: var(--muted); border-left: 2px solid var(--line2); padding-left: 10px; }
.hints { margin-top: 12px; display: flex; flex-direction: column; gap: 8px; }
.hint { background: var(--warm-bg); border: 1px solid var(--warm-line); border-left: 3px solid var(--amber); border-radius: 8px; padding: 8px 12px; font-size: 13.5px; animation: pop .25s; }
.hint .hl { display: block; font: 11px var(--mono); letter-spacing: .15em; text-transform: uppercase; color: var(--amber); margin-bottom: 3px; }
@keyframes pop { from { opacity: 0; transform: translateY(-4px); } }
.hintbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.hintbar small { color: var(--dim); font-size: 12px; }
.sol { margin-top: 10px; background: #0b0b0e; border: 1px solid var(--line2); border-radius: 8px; }
.sol pre { margin: 0; padding: 10px 12px; font-size: 12.5px; white-space: pre-wrap; color: var(--amber2); }
.sol .ph { border-top: 0; }

/* ---------- éditeur ---------- */
.editor { display: flex; flex-direction: column; flex: 0 0 auto; }
.code-wrap { position: relative; height: var(--edh, 150px); min-height: 70px; overflow: hidden; background: var(--bg); border-radius: 0 0 var(--r) var(--r); }
.code-wrap pre.hl, .code-wrap textarea, .code-wrap .mirror { margin: 0; padding: 12px 14px; font: 400 14px/1.6 var(--mono); letter-spacing: 0; tab-size: 2; white-space: pre-wrap; word-wrap: break-word; overflow-wrap: break-word; border: 0; }
.code-wrap pre.hl { position: absolute; inset: 0; overflow: auto; pointer-events: none; color: var(--text); scrollbar-width: none; }
.code-wrap textarea { position: absolute; inset: 0; width: 100%; height: 100%; resize: none; background: transparent; color: transparent; caret-color: var(--amber); outline: none; overflow: auto; }
.code-wrap textarea::placeholder { color: var(--dim); }
.code-wrap textarea::selection { background: rgba(var(--accent-rgb), .3); color: transparent; }
.code-wrap .mirror { position: absolute; visibility: hidden; top: 0; left: 0; pointer-events: none; }
.t-kw { color: var(--amber); font-weight: 600; } .t-fn { color: var(--blue); } .t-str { color: #a3be8c; } .t-num { color: #d4906a; }
.t-com { color: var(--dim); font-style: italic; } .t-tbl { color: #c9b4e8; } .t-col { color: #8fc3cc; } .t-id { color: #8fc3cc; }
.ac { position: absolute; z-index: 10; list-style: none; margin: 0; padding: 4px; min-width: 210px; max-width: 320px; background: #1d1d23; border: 1px solid var(--line2); border-radius: 9px; box-shadow: 0 12px 30px rgba(0, 0, 0, .6); }
.ac li { display: flex; align-items: center; gap: 8px; padding: 4px 8px; border-radius: 6px; font: 13px var(--mono); cursor: pointer; }
.ac li.on { background: rgba(var(--accent-rgb), .16); }
.ac li i { margin-left: auto; font-style: normal; font-size: 11px; color: var(--dim); }
.ac b { width: 8px; height: 8px; border-radius: 2px; flex: none; }
.k-kw { background: var(--amber); } .k-fn { background: var(--blue); } .k-tbl { background: #c9b4e8; } .k-col { background: #8fc3cc; }
.toolbar { display: flex; gap: 8px; align-items: center; padding: 8px 12px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.toolbar .sp { flex: 1; }
.quick-old { margin: 0; padding: 8px 14px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); display: flex; gap: 10px; align-items: center; min-height: 40px; background: #0f0f12; }
.quick b { color: var(--amber); font: 600 12px var(--mono); white-space: nowrap; }
.quick code { white-space: pre-wrap; background: transparent; border: 0; padding: 0; color: var(--text); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.quick button { margin-left: auto; }

/* ---------- résultats ---------- */
.results { flex: 1; min-height: 160px; display: flex; flex-direction: column; overflow: hidden; }
.rtabs { display: flex; gap: 4px; padding: 6px 10px 0; border-bottom: 1px solid var(--line); }
.rtabs button { background: transparent; border: 0; border-bottom: 2px solid transparent; color: var(--muted); padding: 5px 10px; font: 12px var(--mono); }
.rtabs button.on { color: var(--amber); border-color: var(--amber); }
.rstat { padding: 7px 14px; font: 12px var(--mono); color: var(--muted); border-bottom: 1px solid var(--line); display: flex; gap: 14px; }
.rscroll { flex: 1; overflow: auto; min-height: 0; }
table.res { border-collapse: separate; border-spacing: 0; width: 100%; font: 13px var(--mono); }
table.res th { position: sticky; top: 0; background: #1a1a20; color: var(--amber2); text-align: left; padding: 7px 12px; border-bottom: 1px solid var(--line2); white-space: nowrap; font-weight: 600; z-index: 1; }
table.res td { padding: 5px 12px; border-bottom: 1px solid #1b1b20; white-space: nowrap; max-width: 380px; overflow: hidden; text-overflow: ellipsis; cursor: copy; }
table.res tr:nth-child(even) td { background: #111115; }
table.res td.i { color: var(--dim); text-align: right; cursor: default; width: 1%; }
table.res td.num { text-align: right; color: #d4906a; }
table.res td.null { color: var(--dim); font-style: italic; }
table.res td:hover:not(.i) { outline: 1px solid var(--amber); outline-offset: -1px; background: rgba(var(--accent-rgb), .08); }
.empty { padding: 26px 18px; color: var(--muted); font-size: 14px; }
.empty h5 { margin: 0 0 6px; font: 400 17px var(--type); color: var(--text); }
.err { margin: 14px; border: 1px solid #5a2620; background: #1a0f0e; border-radius: 9px; padding: 12px 14px; font-size: 14px; }
.err h5 { margin: 0 0 6px; font: 400 15px var(--type); color: #ff8b7e; letter-spacing: .06em; }
.err ul { margin: 6px 0 0; padding-left: 20px; }
.err .raw { margin-top: 8px; font: 12px var(--mono); color: var(--dim); }
.tips { margin: 10px 14px 14px; border: 1px solid var(--warm-line); background: var(--warm-bg); border-radius: 9px; padding: 8px 14px; font-size: 13.5px; }
.tips b.t { font: 11px var(--mono); letter-spacing: .15em; text-transform: uppercase; color: var(--amber); display: block; margin-bottom: 3px; }
.tips p { margin: 3px 0; }
.note { padding: 8px 14px; color: var(--dim); font-size: 12px; }

/* ---------- panneau de droite ---------- */
.side { display: flex; flex-direction: column; min-height: 0; flex: 1; }
.tabs { display: flex; border-bottom: 1px solid var(--line); }
.tabs button { flex: 1; background: transparent; border: 0; border-bottom: 2px solid transparent; padding: 9px 4px; font: 400 12px var(--type); letter-spacing: .15em; text-transform: uppercase; color: var(--dim); }
.tabs button.on { color: var(--amber); border-color: var(--amber); }
.tabs button:hover { color: var(--text); }
.tabbody { flex: 1; overflow: auto; min-height: 0; padding: 10px; }
.tbl { border: 1px solid var(--line); border-radius: 9px; margin-bottom: 10px; background: var(--bg2); }
.tbl .th { display: flex; align-items: center; gap: 8px; padding: 7px 10px; border-bottom: 1px solid var(--line); }
.tbl .th button.name { background: none; border: 0; padding: 0; color: #c9b4e8; font: 600 13.5px var(--mono); }
.tbl .th button.name:hover { color: var(--amber2); }
.tbl .th small { color: var(--dim); font: 11px var(--mono); margin-left: auto; }
.tbl .doc { padding: 6px 10px 0; font-size: 12.5px; color: var(--muted); }
.cols { list-style: none; margin: 0; padding: 6px 4px; }
.cols li { display: flex; align-items: center; gap: 6px; padding: 2px 6px; border-radius: 5px; font: 12.5px var(--mono); }
.cols li:hover { background: var(--panel2); }
.cols button { background: none; border: 0; padding: 0; color: #8fc3cc; font: inherit; }
.cols button:hover { color: var(--amber2); }
.cols .ty { color: var(--dim); font-size: 11px; margin-left: auto; }
.cols .key { color: var(--amber); font-size: 10px; border: 1px solid var(--warm-line2); border-radius: 3px; padding: 0 3px; }
.cols .fk { color: var(--blue); font-size: 11px; }
.search { width: 100%; background: var(--bg); border: 1px solid var(--line2); border-radius: 8px; padding: 7px 10px; color: var(--text); font: 13px var(--sans); margin-bottom: 10px; }
.search:focus { border-color: var(--amber); outline: none; }
details.ch { border: 1px solid var(--line); border-radius: 9px; margin-bottom: 8px; background: var(--bg2); }
details.ch summary { cursor: pointer; padding: 8px 12px; font-size: 13.5px; display: flex; gap: 8px; align-items: center; list-style: none; }
details.ch summary::-webkit-details-marker { display: none; }
details.ch summary::before { content: "▸"; color: var(--amber); font-size: 11px; transition: transform .15s; }
details.ch[open] summary::before { transform: rotate(90deg); }
details.ch .rel { margin-left: auto; font: 10px var(--mono); color: var(--amber); border: 1px solid var(--warm-line2); border-radius: 10px; padding: 0 7px; }
details.ch .body { padding: 2px 12px 12px; font-size: 13px; color: var(--muted); }
details.ch .body p { margin: 4px 0 8px; }
.cb { position: relative; background: #09090c; border: 1px solid var(--line); border-radius: 7px; margin: 6px 0; }
.cb pre { margin: 0; padding: 8px 10px; font-size: 12px; white-space: pre-wrap; color: var(--text); overflow-x: auto; }
.cb .bt { position: absolute; top: 4px; right: 4px; opacity: 0; transition: .15s; }
.cb:hover .bt { opacity: 1; }
.cb .lab { display: block; font: 10px var(--mono); letter-spacing: .15em; text-transform: uppercase; color: var(--dim); padding: 6px 10px 0; }
.hist { list-style: none; margin: 0; padding: 0; }
.hist li { border: 1px solid var(--line); background: var(--bg2); border-radius: 8px; padding: 6px 10px; margin-bottom: 6px; font: 12px var(--mono); color: var(--muted); cursor: pointer; white-space: pre-wrap; max-height: 70px; overflow: hidden; }
.hist li:hover { border-color: var(--amber); color: var(--text); }

/* ---------- fenêtre de fin ---------- */
.modal { position: fixed; inset: 0; z-index: 60; background: rgba(0, 0, 0, .75); display: grid; place-items: center; padding: 20px; animation: fade .3s; }
@keyframes fade { from { opacity: 0; } }
.modal .box { width: min(560px, 100%); background: var(--panel); border: 1px solid var(--line2); border-radius: 14px; padding: 28px 26px; position: relative; box-shadow: 0 30px 80px rgba(0, 0, 0, .7); max-height: 90vh; overflow: auto; }
.modal h2 { margin: 6px 0 10px; font: 400 28px var(--type); }
.bigstamp { display: inline-block; font: 400 26px var(--type); letter-spacing: .15em; color: var(--green); border: 4px double var(--green); padding: 4px 16px; border-radius: 6px; transform: rotate(-4deg); animation: stampin .5s cubic-bezier(.2, 1.6, .4, 1); text-transform: uppercase; }
@keyframes stampin { from { transform: rotate(-4deg) scale(2.4); opacity: 0; } }
.modal .stars { font-size: 30px; letter-spacing: 6px; margin: 14px 0 4px; }
.modal .acts { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; }

/* ---------- page aide ---------- */
.helppage { max-width: 860px; margin: 0 auto; padding: 30px 20px 80px; }
.helppage h1 { font: 400 38px var(--type); margin: 0 0 8px; }
.helppage > p { color: var(--muted); margin: 0 0 18px; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #2a2a31; border-radius: 8px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: #3a3a43; }
* { scrollbar-width: thin; scrollbar-color: #2a2a31 transparent; }

@media (max-width: 1180px) {
  .case { grid-template-columns: 1fr; height: auto; gap: 12px; padding: 12px; }
  .vh, .hh { display: none; }
  .col.scroll { overflow: visible; }
  .results { min-height: 320px; }
  .side { min-height: 460px; }
  .hero { grid-template-columns: 1fr; }
  .hero .prog { text-align: left; }
}
@media (max-width: 560px) {
  .top { padding: 0 12px; gap: 10px; }
  .top .score { display: none; }
  .grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

/* ---------- comptes, classement, admin ---------- */
.who { display: flex; gap: 4px; align-items: center; }
.badge { background: var(--red); color: #fff; border-radius: 10px; padding: 0 7px; font: 600 11px var(--mono); margin-left: 4px; }
.auth { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.authbox { width: min(420px, 100%); background: linear-gradient(180deg, var(--panel) 0%, var(--bg2) 100%); border: 1px solid var(--line2); border-radius: 14px; padding: 30px 28px; box-shadow: 0 30px 80px rgba(0, 0, 0, .6); position: relative; z-index: 51; }
.logo.big { font-size: 34px; text-align: center; display: block; }
.authbox .sub { text-align: center; color: var(--muted); margin: 6px 0 20px; font-family: var(--type); letter-spacing: .06em; }
.form { display: flex; flex-direction: column; gap: 14px; }
.form label { display: flex; flex-direction: column; gap: 5px; font-size: 13px; color: var(--muted); }
.form input { background: var(--bg); border: 1px solid var(--line2); border-radius: 8px; color: var(--text); padding: 9px 12px; font: 15px var(--sans); }
.form input:focus { border-color: var(--amber); outline: none; }
.form .small, .small { font-size: 12.5px; color: var(--dim); margin: 0; }
.form .acts { display: flex; gap: 10px; }
.msg { font-size: 13.5px; min-height: 0; }
.msg.bad { color: #ff8b7e; } .msg.ok { color: var(--green); }
.msg:empty { display: none; }
.switch { text-align: center; margin: 18px 0 0; font-size: 14px; color: var(--muted); }
table.board { width: 100%; border-collapse: collapse; font-size: 14px; }
table.board th { text-align: left; padding: 10px 14px; font: 400 12px var(--type); letter-spacing: .15em; text-transform: uppercase; color: var(--dim); border-bottom: 1px solid var(--line); white-space: nowrap; }
table.board td { padding: 10px 14px; border-bottom: 1px solid #1b1b20; }
table.board tr.me td { background: rgba(var(--accent-rgb), .09); }
table.board td.rk { width: 1%; font: 600 15px var(--mono); color: var(--muted); }
table.board td.pts { font: 600 16px var(--mono); color: var(--amber2); }
table.board .dim, .dim { color: var(--dim); }
.medal { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; color: var(--on-accent); font: 700 13px var(--mono); }
.medal.m1 { background: #e0b64a; } .medal.m2 { background: #b9bec6; } .medal.m3 { background: #c98a55; }
.dotsrow { display: inline-flex; gap: 3px; margin-right: 6px; vertical-align: middle; }
.dotsrow i { width: 8px; height: 8px; border-radius: 2px; background: var(--line2); }
.dotsrow i.on { background: var(--green); }
.st { font: 11px var(--mono); padding: 2px 8px; border-radius: 10px; border: 1px solid var(--line2); }
.st.approved { color: var(--green); border-color: #2f5a3b; } .st.refused { color: #ff8b7e; border-color: #5a2620; }
.hrow { border-top: 1px solid var(--line); padding: 8px 0; }
.hrow pre { margin: 4px 0 0; white-space: pre-wrap; font-size: 12px; color: var(--text); }
.hist li small { display: block; color: var(--dim); font-size: 10.5px; margin-bottom: 2px; }

/* ====================================================== v3 : redimensionnement, rappels, classes, univers ====================================================== */
.vh { cursor: col-resize; position: relative; touch-action: none; }
.vh::after { content: ""; position: absolute; left: 5px; top: 8px; bottom: 8px; width: 2px; border-radius: 2px; background: transparent; transition: background .15s; }
.vh:hover::after, .vh.on::after { background: var(--amber); }
.hh { height: 12px; cursor: row-resize; position: relative; touch-action: none; flex: none; }
.hh::after { content: ""; position: absolute; top: 5px; left: 8px; right: 8px; height: 2px; border-radius: 2px; background: transparent; transition: background .15s; }
.hh:hover::after, .hh.on::after { background: var(--amber); }
body.dragging { user-select: none; cursor: grabbing; }
.col.mid { min-width: 0; gap: 0; overflow-y: auto; }
.col.mid > .results { margin-top: 0; }
.kbdhint { font: 11px var(--mono); letter-spacing: 0; text-transform: none; }
.t-ph { color: #e6a8c0; font-style: italic; }

/* rappel de syntaxe sous l'éditeur */
.recall { border-top: 1px solid var(--line); background: var(--bg2); border-radius: 0 0 var(--r) var(--r); }
.rc-head { display: flex; align-items: center; gap: 10px; padding: 7px 12px; }
.rc-label { font: 400 12px var(--type); letter-spacing: .16em; text-transform: uppercase; color: var(--amber); white-space: nowrap; }
.rc-search { position: relative; flex: 1; min-width: 0; }
.rc-search input { width: 100%; background: var(--bg); border: 1px solid var(--line2); border-radius: 8px; padding: 5px 10px; color: var(--text); font: 13px var(--sans); }
.rc-search input:focus { border-color: var(--amber); outline: none; }
.rc-res { position: absolute; z-index: 20; left: 0; right: 0; bottom: calc(100% + 4px); margin: 0; padding: 4px; list-style: none; background: #1d1d23; border: 1px solid var(--line2); border-radius: 9px; box-shadow: 0 12px 30px rgba(0, 0, 0, .6); max-height: 260px; overflow: auto; }
.rc-res li { padding: 6px 9px; border-radius: 6px; cursor: pointer; }
.rc-res li:hover { background: rgba(var(--accent-rgb), .14); }
.rc-res li b { display: block; font-size: 13.5px; font-weight: 600; }
.rc-res li small { color: var(--dim); font-size: 12px; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rc-body { padding: 2px 12px 12px; max-height: 300px; overflow: auto; }
.rc-chips { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 8px; }
.rc-chips button { background: var(--panel2); border: 1px solid var(--line2); border-radius: 16px; padding: 2px 10px; font-size: 12px; color: var(--muted); }
.rc-chips button:hover { color: var(--text); border-color: var(--amber); }
.rc-chips button.on { background: rgba(var(--accent-rgb), .15); border-color: var(--amber); color: var(--amber2); }
.rc-chips button.fav { color: var(--amber2); }
.rc-card { background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--amber); border-radius: 9px; padding: 11px 14px; }
.rc-top { display: flex; align-items: center; gap: 10px; }
.rc-top h4 { margin: 0; font-size: 15px; font-weight: 600; flex: 1; line-height: 1.3; }
.rc-kw { font: 600 12px var(--mono); background: var(--amber); color: var(--on-accent); padding: 2px 8px; border-radius: 6px; white-space: nowrap; }
.rc-sum { margin: 7px 0 8px; font-size: 14px; color: var(--text); line-height: 1.5; }
.rc-syn { margin: 0; padding: 10px 12px; background: #08080b; border: 1px solid var(--line); border-radius: 7px; font-size: 13px; line-height: 1.6; white-space: pre-wrap; overflow-x: auto; }
.rc-note { margin: 8px 0 0; font-size: 12.5px; color: var(--muted); font-style: italic; }
.rc-actions { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }
.rc-empty { font-size: 13.5px; color: var(--muted); padding: 6px 2px; line-height: 1.6; }
.recall.collapsed .rc-head { padding-bottom: 7px; }
button.fav { background: none; border: 0; color: var(--dim); font-size: 17px; padding: 0 3px; line-height: 1; }
button.fav:hover { color: var(--amber2); }
button.fav.on { color: var(--amber); }

/* aide-mémoire : catégories */
.catchips { display: flex; flex-wrap: wrap; gap: 5px; margin: 0 0 10px; }
.catchips button { background: var(--panel2); border: 1px solid var(--line2); border-radius: 16px; padding: 2px 11px; font-size: 12px; color: var(--muted); }
.catchips button:hover { color: var(--text); }
.catchips button.on { background: rgba(var(--accent-rgb), .15); border-color: var(--amber); color: var(--amber2); }
h6.cat { margin: 14px 2px 6px; font: 400 11px var(--type); letter-spacing: .22em; text-transform: uppercase; color: var(--dim); }
h6.cat.fav { color: var(--amber); }
details.ch summary .ct { flex: 1; }
details.ch summary .fav { margin-left: 4px; }
details.ch .rel { margin-left: 8px; }
details.ch .enote { font-style: italic; }
.helppage .catchips { margin-top: 10px; }

/* classement / admin */
.scope { display: flex; gap: 6px; margin: 0 0 14px; flex-wrap: wrap; align-items: center; }
.scope button { background: var(--panel2); border: 1px solid var(--line2); border-radius: 8px; padding: 6px 14px; font-size: 14px; color: var(--muted); }
.scope button.on { background: rgba(var(--accent-rgb), .15); border-color: var(--amber); color: var(--amber2); }
.scope select, .inline select, .act { background: var(--bg); border: 1px solid var(--line2); border-radius: 8px; color: var(--text); padding: 6px 10px; font: 13px var(--sans); }
.alias { color: var(--muted); background: var(--panel2); border: 1px solid var(--line2); border-radius: 10px; padding: 0 8px; margin-left: 4px; font-size: 11.5px; }
.inline { display: flex; gap: 8px; margin: 10px 0 4px; flex-wrap: wrap; }
.inline input { flex: 1; min-width: 200px; background: var(--bg); border: 1px solid var(--line2); border-radius: 8px; color: var(--text); padding: 7px 12px; font: 14px var(--sans); }
.inline input:focus { border-color: var(--amber); outline: none; }
code.code { font-size: 14px; letter-spacing: .12em; padding: 2px 8px; }
.aliascell { white-space: nowrap; }
.admin .badge { margin-left: 4px; }
.otheruni { margin-top: 40px; font-size: 15px; }
.modal .box.wide { width: min(820px, 100%); }
.dim { color: var(--dim); }
.toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%); z-index: 90; background: var(--panel2); border: 1px solid var(--amber); color: var(--text); padding: 8px 16px; border-radius: 10px; font-size: 14px; box-shadow: 0 10px 30px rgba(0, 0, 0, .5); transition: opacity .4s; }
.toast.out { opacity: 0; }
#netbar { position: fixed; left: 50%; top: 64px; transform: translateX(-50%); z-index: 95; background: var(--panel2); border: 1px solid var(--amber); color: var(--text); padding: 8px 14px; border-radius: 10px; font-size: 14px; display: flex; gap: 12px; align-items: center; box-shadow: 0 10px 30px rgba(0, 0, 0, .5); }

/* bascule d'univers dans la barre */
.uni-switch { display: flex; border: 1px solid var(--line2); border-radius: 9px; overflow: hidden; }
.uni-switch a { padding: 4px 12px; font: 600 12px var(--mono); letter-spacing: .1em; color: var(--muted); }
.uni-switch a:hover { color: var(--text); background: var(--panel2); }
.uni-switch a.on { background: var(--amber); color: var(--on-accent); }

/* ====================================================== univers KEPLER (station spatiale) ====================================================== */
html[data-u="orbit"] {
  --bg: #050912; --bg2: #08101d; --panel: #0b1424; --panel2: #101c32; --line: #172641; --line2: #243d63;
  --text: #d8e6f7; --muted: #8099b8; --dim: #54698a; --amber: #35d4e8; --amber2: #8aeaf6; --red: #ff5d73; --green: #4de8a6; --blue: #7ab4ff;
  --type: "Orbitron", "Space Grotesk", system-ui, sans-serif; --sans: "Space Grotesk", "Inter", system-ui, sans-serif; --r: 14px;
  --accent-rgb: 53, 212, 232; --on-accent: #031318; --warm-bg: #07161f; --warm-line: #14414f; --warm-line2: #1d6b80; --head-bg: #0c2236;
}
html[data-u="orbit"] body { background: transparent; }
html[data-u="orbit"] { background: #050912; }
html[data-u="orbit"] body::before { display: none; }
html[data-u="orbit"] body::after { background: radial-gradient(ellipse at center, transparent 62%, rgba(0, 0, 0, .45) 100%); }
html[data-u="orbit"] .logo { letter-spacing: .08em; font-weight: 800; font-size: 20px; }
html[data-u="orbit"] .top { background: rgba(5, 9, 18, .8); border-bottom-color: var(--line2); }
html[data-u="orbit"] .card, html[data-u="orbit"] .panel, html[data-u="orbit"] .authbox { border-radius: 14px; }
html[data-u="orbit"] .card::before { width: 100%; height: 3px; right: 0; bottom: auto; border-radius: 14px 14px 0 0; }
html[data-u="orbit"] .card:hover { box-shadow: 0 10px 34px -12px rgba(53, 212, 232, .45); }
html[data-u="orbit"] .hero h1 { letter-spacing: .04em; font-weight: 800; }
html[data-u="orbit"] .card h3, html[data-u="orbit"] .dossier h2, html[data-u="orbit"] .modal h2 { letter-spacing: .02em; font-weight: 600; }
html[data-u="orbit"] .stamp { border-style: solid; border-width: 1.5px; border-radius: 20px; transform: none; letter-spacing: .14em; }
html[data-u="orbit"] .bigstamp { border-style: solid; border-width: 2px; border-radius: 40px; transform: none; padding: 6px 22px; font-size: 20px; animation: none; }
html[data-u="orbit"] .btn.primary { box-shadow: 0 0 18px -4px rgba(53, 212, 232, .6); }
html[data-u="orbit"] .t-str { color: #7ee2b8; } html[data-u="orbit"] .t-num { color: #ffb86b; } html[data-u="orbit"] .t-tbl { color: #b9a6ff; } html[data-u="orbit"] .t-col { color: #82c9ff; }
html[data-u="orbit"] table.res th { background: #0e1b30; }
html[data-u="orbit"] .hint { background: var(--warm-bg); }

@media (max-width: 760px) {
  .top { gap: 8px; overflow-x: auto; padding: 0 10px; scrollbar-width: none; }
  .top > *, .top nav a { flex: none; }
  .top .logo { font-size: 17px; }
  .top .score { display: none; }
  .rc-head { flex-wrap: wrap; }
  .toolbar { gap: 6px; }
}

/* ====================================================== v4 : admin, cours verrouillés ====================================================== */
.card.locked { opacity: .55; filter: saturate(.4); cursor: not-allowed; }
.card.locked:hover { transform: none; border-color: var(--line); box-shadow: none; }
.stamp.lock { color: var(--muted); border-color: var(--line2); transform: none; }
.adminpage { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 22px; max-width: 1360px; margin: 0 auto; padding: 24px 20px 80px; align-items: start; }
.adnav { position: sticky; top: 76px; display: flex; flex-direction: column; gap: 3px; }
.adnav a { display: flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 9px; color: var(--muted); font-size: 14.5px; }
.adnav a small { margin-left: auto; color: var(--dim); font: 11px var(--mono); }
.adnav a:hover { background: var(--panel2); color: var(--text); }
.adnav a.on { background: rgba(var(--accent-rgb), .14); color: var(--amber2); box-shadow: inset 3px 0 0 var(--amber); }
.adnav .badge { margin-left: auto; }
.adhead { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.adhead h1 { margin: 0; font: 400 32px var(--type); }
.adhead h1 small { font: 13px var(--mono); color: var(--dim); margin-left: 6px; }
.adhead select, .inline select { background: var(--bg); border: 1px solid var(--line2); border-radius: 8px; color: var(--text); padding: 7px 10px; font: 14px var(--sans); }
.grow { flex: 1; }
.adsub { margin: 24px 0 10px; font: 400 12px var(--type); letter-spacing: .2em; text-transform: uppercase; color: var(--dim); }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 16px; display: flex; flex-direction: column; }
.kpi b { font: 400 34px/1 var(--type); color: var(--text); }
.kpi span { color: var(--muted); font-size: 13.5px; margin-top: 6px; }
.kpi small { color: var(--dim); font-size: 12px; }
.cgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px; }
.cgrid.wide { grid-template-columns: repeat(auto-fill, minmax(430px, 1fr)); gap: 14px; }
.cmini { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 12px 14px; display: flex; flex-direction: column; gap: 2px; color: var(--text); }
.cmini:hover { border-color: var(--amber); color: var(--text); }
.cmini span { font-size: 13.5px; color: var(--muted); } .cmini small { color: var(--dim); font-size: 12px; } .cmini em { color: var(--amber2); font-style: normal; }
.ccard { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 16px 18px; display: flex; flex-direction: column; gap: 10px; }
.cc-top { display: flex; align-items: center; justify-content: space-between; } .cc-top h3 { margin: 0; font: 400 22px var(--type); }
.cc-meta { color: var(--muted); font-size: 14px; margin-top: -6px; } .cc-meta em { color: var(--amber2); font-style: normal; }
.cc-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 14px; } .cc-row > .dim { width: 90px; flex: none; font-size: 12.5px; }
.tchips { display: inline-flex; flex-wrap: wrap; gap: 5px; }
.tchip { display: inline-flex; align-items: center; gap: 4px; background: var(--panel2); border: 1px solid var(--line2); border-radius: 14px; padding: 1px 4px 1px 10px; font-size: 13px; }
.tchip button { background: none; border: 0; color: var(--dim); font-size: 16px; line-height: 1; padding: 0 5px; cursor: pointer; } .tchip button:hover { color: #ff8b7e; }
.mbar { display: inline-block; width: 90px; height: 7px; border-radius: 6px; background: var(--panel2); overflow: hidden; vertical-align: middle; }
.mbar i { display: block; height: 100%; background: var(--amber); border-radius: 6px; } .mbar.good i { background: var(--green); }
.mrow { display: inline-flex; align-items: center; gap: 8px; font: 12.5px var(--mono); color: var(--muted); }
.bulkbar { display: flex; align-items: center; gap: 8px; padding: 8px 12px; margin: 10px 0; background: rgba(var(--accent-rgb), .1); border: 1px solid var(--amber); border-radius: 10px; flex-wrap: wrap; }
table.students th.sortable { cursor: pointer; user-select: none; } table.students th.sortable:hover, table.students th.sortable.on { color: var(--amber2); }
tr.rowlink { cursor: pointer; } tr.rowlink:hover td { background: rgba(var(--accent-rgb), .06); } tr.dimrow { opacity: .55; }
.orb { color: var(--blue); }
.drawer { position: fixed; inset: 0; z-index: 70; display: flex; justify-content: flex-end; }
.dr-back { position: absolute; inset: 0; background: rgba(0, 0, 0, .55); animation: fade .2s; }
.dr-panel { position: relative; width: min(560px, 100%); height: 100%; background: var(--panel); border-left: 1px solid var(--line2); display: flex; flex-direction: column; animation: slidein .22s; box-shadow: -20px 0 60px rgba(0, 0, 0, .5); }
@keyframes slidein { from { transform: translateX(40px); opacity: 0; } }
.dr-head { display: flex; justify-content: space-between; align-items: flex-start; padding: 16px 20px; border-bottom: 1px solid var(--line); } .dr-head h2 { margin: 0; font: 400 24px var(--type); }
.dr-body { padding: 4px 20px 30px; overflow: auto; flex: 1; }
.dr-actions { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; } .dr-actions label { font-size: 13px; color: var(--muted); }
.prow { display: grid; grid-template-columns: minmax(0, 1fr) 90px 36px 92px; gap: 10px; align-items: center; padding: 4px 0; font-size: 13.5px; border-bottom: 1px solid #14141a; }
.prow .pt { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .prow .pn { font: 12px var(--mono); color: var(--muted); } .prow .pd { font-size: 11.5px; text-align: right; } .prow.lk { opacity: .45; }
.acc-uni { margin: 14px 0; border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; } .acc-h { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; }
.acc-lvl { display: grid; grid-template-columns: 110px 1fr; gap: 4px 10px; padding: 5px 0; border-top: 1px solid #14141a; } .acc-lvl > .dim { font-size: 12px; padding-top: 3px; }
.acc-lvl .acc-case { grid-column: 2; }
.acc-case { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; cursor: pointer; padding: 2px 0; } .acc-case input { margin-top: 4px; accent-color: var(--amber); }
.acc-case small { display: block; color: var(--dim); font-size: 11.5px; }
@media (max-width: 900px) { .adminpage { grid-template-columns: 1fr; } .adnav { position: static; flex-direction: row; overflow-x: auto; } .adnav a { white-space: nowrap; } .cgrid.wide { grid-template-columns: 1fr; } .prow { grid-template-columns: minmax(0, 1fr) 70px 34px; } .prow .pd { display: none; } .acc-lvl { grid-template-columns: 1fr; } .acc-lvl .acc-case { grid-column: 1; } }

#stars { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: -1; display: none; pointer-events: none; }
html[data-u="orbit"] #stars { display: block; }
.switch { display: flex; gap: 12px; align-items: flex-start; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; margin-bottom: 14px; cursor: pointer; }
.switch input { margin-top: 4px; width: 18px; height: 18px; accent-color: var(--amber); }
.switch small { display: block; color: var(--muted); font-size: 12.5px; margin-top: 2px; }
.modal .box .adsub { margin: 14px 0 8px; }
.switch { text-align: left; }
.switch > span { flex: 1; text-align: left; }
.switch > span b { display: block; font-weight: 600; }

/* ================= Cours : accueil, étapes du parcours, badges, matières ================= */
.bdg { display: inline-flex; align-items: center; gap: 5px; margin-left: 6px; padding: 1px 9px 1px 3px; border-radius: 14px; font: 600 11px var(--sans); letter-spacing: .02em; vertical-align: middle; white-space: nowrap; cursor: help; }
.bdg i { font-style: normal; display: inline-grid; place-items: center; width: 17px; height: 17px; border-radius: 50%; font: 700 11px var(--sans); }
.bdg-beta { background: rgba(167, 139, 250, .14); border: 1px solid rgba(167, 139, 250, .5); color: #c8b6ff; }
.bdg-beta i { background: #a78bfa; color: #160d33; }
.mybadges { margin: 0 0 12px; } .mybadges .bdg { margin-left: 0; }
.top .who .btn .bdg { margin-left: 8px; }
.hub .hero p .bdg { margin-left: 4px; }
.grid.subjects { grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); }
.card.subj { min-height: 190px; --lvl: var(--amber); }
.card.subj.off { opacity: .6; filter: saturate(.5); cursor: default; }
.card.subj.off:hover { transform: none; border-color: var(--line); box-shadow: none; }
.subj-ic { display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: rgba(var(--accent-rgb), .12); border: 1px solid var(--warm-line2); color: var(--amber); }
.subj-ic.sm { width: 38px; height: 38px; border-radius: 10px; flex: none; }
.card.subj h3 { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.tag { font: 600 11px var(--sans); padding: 2px 9px; border-radius: 12px; border: 1px solid var(--line2); color: var(--muted); letter-spacing: .03em; }
.tag.soon { color: var(--blue); border-color: rgba(122, 162, 200, .5); } .tag.draft { color: #e0a84a; border-color: var(--warm-line2); }
.card .go { color: var(--amber); font-weight: 600; }
.stage { margin-top: 38px; }
.stage-h { display: grid; grid-template-columns: auto 1fr auto; gap: 16px; align-items: center; padding: 16px 20px; border: 1px solid var(--line2); border-radius: var(--r); background: linear-gradient(90deg, var(--panel2), var(--panel)); }
.stage[data-arc="kepler"] .stage-h { border-color: rgba(53, 212, 232, .4); background: linear-gradient(90deg, rgba(53, 212, 232, .10), var(--panel)); }
.stage[data-arc="minuit"] .stage-h { border-color: var(--warm-line2); background: linear-gradient(90deg, rgba(var(--accent-rgb), .10), var(--panel)); }
.stage-n { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; font: 400 22px var(--type); background: var(--bg); border: 2px solid var(--amber); color: var(--amber2); }
.stage[data-arc="kepler"] .stage-n { border-color: #35d4e8; color: #8ff0ff; }
.stage-h h2 { margin: 0; font: 400 26px var(--type); letter-spacing: .03em; } .stage-h p { margin: 4px 0 0; color: var(--muted); font-size: 14px; max-width: 700px; }
.stage-p { text-align: right; font: 13px var(--mono); color: var(--muted); } .stage-p b { display: block; font: 400 26px var(--type); color: var(--text); }
.stage-p .bar { min-width: 130px; }
.stage[data-arc="kepler"] .bar i { background: linear-gradient(90deg, #35d4e8, #8ff0ff); }
.stage-lock { margin: 12px 0 0; padding: 10px 16px; border: 1px dashed var(--warm-line2); border-radius: 10px; color: var(--amber2); background: rgba(var(--accent-rgb), .06); font-size: 14px; }
.stage.is-locked .grid { opacity: .85; }
.chip.kep { color: #8ff0ff; border-color: rgba(53, 212, 232, .5); }
.unlock { margin: 14px 0 0; padding: 10px 14px; border-radius: 10px; border: 1px solid var(--warm-line2); background: rgba(var(--accent-rgb), .1); color: var(--amber2); font-size: 14px; text-align: left; }
@media (max-width: 760px) { .stage-h { grid-template-columns: auto 1fr; } .stage-p { grid-column: 1 / -1; text-align: left; } .stage-h h2 { font-size: 21px; } }

/* administration : matières, accès */
.tchip.subj { padding: 1px 10px; background: rgba(var(--accent-rgb), .08); border-color: var(--warm-line2); }
.cc-sub { font-size: 12.5px; margin: -4px 0 0 100px; }
.tgl { background: var(--panel2); border: 1px solid var(--line2); border-radius: 14px; padding: 2px 11px; font-size: 12.5px; color: var(--dim); cursor: pointer; }
.tgl.on { background: rgba(var(--accent-rgb), .16); border-color: var(--amber); color: var(--amber2); }
.tgl:hover { border-color: var(--amber); }
.sjgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 12px; }
.sjcard { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 16px; display: flex; flex-direction: column; gap: 8px; }
.sjcard.ro { opacity: .7; } .sjcard p { margin: 0; color: var(--muted); font-size: 14px; flex: 1; }
.sj-top { display: flex; align-items: center; gap: 12px; } .sj-top small { display: block; font-size: 12px; } .sj-top .grow { min-width: 0; }
.mxt th { text-align: center; } .mxt th:first-child, .mxt td:first-child { text-align: left; }
.mxt td.mx { text-align: center; }
.sw { position: relative; display: inline-block; width: 38px; height: 22px; cursor: pointer; vertical-align: middle; }
.sw input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; z-index: 1; }
.sw i { position: absolute; inset: 0; border-radius: 12px; background: var(--line2); transition: .15s; }
.sw i::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: var(--text); transition: .15s; }
.sw input:checked + i { background: var(--amber); } .sw input:checked + i::after { transform: translateX(16px); background: var(--on-accent); }
.sw input:disabled { cursor: not-allowed; } .sw input:disabled + i { opacity: .35; }
.sw input:focus-visible + i { outline: 2px solid var(--amber2); outline-offset: 2px; }
.subjlist .switch { margin-bottom: 8px; } .subjlist .switch.ro { opacity: .65; cursor: not-allowed; }
.subjlist .acc-case { padding: 4px 0; }
.iconpick { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.iconpick label { cursor: pointer; } .iconpick input { position: absolute; opacity: 0; }
.iconpick span { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--line2); border-radius: 10px; color: var(--muted); }
.iconpick input:checked + span { border-color: var(--amber); color: var(--amber2); background: rgba(var(--accent-rgb), .12); }
.iconpick input:focus-visible + span { outline: 2px solid var(--amber2); }
.form textarea { background: var(--bg); border: 1px solid var(--line2); border-radius: 8px; color: var(--text); padding: 8px 10px; font: 14px var(--sans); resize: vertical; width: 100%; }

/* petits écrans */
.sjgrid { grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr)); }
.grid.subjects { grid-template-columns: repeat(auto-fill, minmax(min(290px, 100%), 1fr)); }
.adcontent, .adminpage > section { min-width: 0; }
@media (max-width: 760px) {
  .top { gap: 8px; padding: 0 12px; overflow-x: auto; scrollbar-width: none; }
  .top::-webkit-scrollbar { display: none; }
  .top nav { display: flex; flex-wrap: nowrap; white-space: nowrap; }
  .top .score { display: none; }
  .top .logo, .top .who { flex: none; }
  .bdg { margin-left: 4px; }
  .cc-sub { margin-left: 0; }
}

/* barre du haut : rien ne passe à la ligne */
.top { gap: 14px; }
.top nav { display: flex; flex-wrap: nowrap; }
.top nav a, .score, .uni-switch, .uni-switch a { white-space: nowrap; flex: none; }
.uni-switch { display: inline-flex; }
.top .who .bdg { font-size: 0; padding: 1px; margin-left: 6px; } .top .who .bdg i { font-size: 11px; }
@media (max-width: 1100px) { .top .score { display: none; } }

/* échéances */
.dlform{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;display:grid;gap:12px}
.dlrow{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.dlform label{display:block;font-size:13.5px;color:var(--muted)}
.dlform input:not([type=checkbox]),.dlform select{display:block;width:100%;margin-top:4px;background:var(--bg);color:var(--text);border:1px solid var(--line2);border-radius:8px;padding:8px 10px;font:14px var(--sans)}
.dlscope{display:flex;flex-wrap:wrap;gap:6px 22px}