:root {
  --fond: #0b1320;
  --carte: #121c2b;
  --trait: #1f2d40;
  --texte: #e6edf3;
  --discret: #8aa0b4;
  --vert: #30d158;
  --orange: #ff9f0a;
  --rouge: #ff3b30;
  --bleu: #4fc3f7;
  --jaune: #f5c518;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--fond);
  color: var(--texte);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.entete {
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
  padding: 10px 16px; border-bottom: 1px solid var(--trait); background: #0e1726;
  position: sticky; top: 0; z-index: 5;
}
.marque { display: flex; align-items: center; gap: 10px; color: var(--vert); font-weight: 700; font-size: 17px; }
.marque span { color: var(--texte); }
.onglets { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; }
.onglets button {
  background: none; border: 0; color: var(--discret); padding: 8px 12px; font: inherit; cursor: pointer;
  border-bottom: 2px solid transparent; white-space: nowrap;
}
.onglets button:hover { color: var(--texte); }
.onglets button[aria-selected="true"] { color: var(--texte); border-bottom-color: var(--vert); }
main { flex: 1; padding: 14px 16px 24px; max-width: 1500px; width: 100%; margin: 0 auto; }
.panneau { display: none; }
.panneau.actif { display: block; animation: apparait .25s ease; }
@keyframes apparait { from { opacity: 0; transform: translateY(4px); } }

.barre { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 0 12px; }
.barre label, .formulaire label { display: flex; align-items: center; gap: 6px; color: var(--discret); font-size: 13px; }
.barre .large, .barre input.large { flex: 1; min-width: 160px; }
.barre .large input { flex: 1; }
button, select, input {
  font: inherit; color: var(--texte); background: var(--carte); border: 1px solid var(--trait);
  padding: 6px 12px; border-radius: 0;
}
input[type="file"] { padding: 4px; max-width: 100%; }
button { cursor: pointer; }
button:hover:not(:disabled) { border-color: var(--discret); }
button:disabled { opacity: .45; cursor: not-allowed; }
button.principal { background: #12452a; border-color: var(--vert); }
button.danger { background: #4a1410; border-color: var(--rouge); }
button:focus-visible, select:focus-visible, input:focus-visible { outline: 2px solid var(--bleu); outline-offset: 1px; }
.pastille { margin-left: auto; color: var(--rouge); border: 1px solid var(--rouge); padding: 2px 8px; font-size: 12px; letter-spacing: .08em; }

.carte { background: var(--carte); border: 1px solid var(--trait); padding: 10px 12px; margin-bottom: 12px; min-width: 0; }
.carte h3 { margin: 0 0 8px; font-size: 12px; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; color: var(--discret); }
.grille-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grille-2.large-gauche { grid-template-columns: 2fr 3fr; }
.grille-3 { display: grid; grid-template-columns: 5fr 3fr 4fr; gap: 12px; }
.grille-jauges { display: grid; grid-template-columns: repeat(8, 1fr); gap: 12px; margin-bottom: 12px; }
.grille-jauges .carte { margin: 0; }
.grille-kpi { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 12px; }
.kpi { background: var(--carte); border: 1px solid var(--trait); padding: 12px; }
.kpi b { display: block; font-size: 28px; font-variant-numeric: tabular-nums; }
.kpi span { color: var(--discret); font-size: 13px; }

.toile { display: block; width: 100%; height: 280px; }
.toile.basse { height: 200px; }
.toile.mini { height: 90px; margin-top: 8px; }
.jauge { width: 100%; height: 150px; display: block; }

.etat-ligne { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.etat { font-size: 24px; font-weight: 800; letter-spacing: .02em; color: var(--discret); transition: color .3s; }
.compteurs { display: flex; gap: 20px; color: var(--discret); font-size: 14px; }
.compteurs b { color: var(--texte); font-variant-numeric: tabular-nums; }

.axe { display: grid; grid-template-columns: 26px 140px 1fr; align-items: center; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--trait); }
.axe:last-child { border: 0; }
.axe .nom { font-weight: 800; font-size: 18px; }
.axe .pos { font: 15px var(--mono); font-variant-numeric: tabular-nums; }
.axe .ecart { font: 12px var(--mono); color: var(--discret); }
.axe .barre-charge { grid-column: 3; height: 12px; background: var(--fond); border: 1px solid var(--trait); position: relative; }
.axe .barre-charge i { position: absolute; inset: 0 auto 0 0; background: var(--vert); transition: width .15s, background .3s; }
.axe.defaut .nom { color: var(--rouge); }

.voyants { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 12px; }
.voyant { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.voyant i { width: 14px; height: 14px; border-radius: 50%; background: var(--vert); box-shadow: 0 0 8px var(--vert); flex: none; }
.voyant.ko i { background: var(--rouge); box-shadow: 0 0 10px var(--rouge); animation: clignote .8s steps(2, jump-none) infinite; }
@keyframes clignote { 50% { background: #4a1410; box-shadow: none; } }

.journal { list-style: none; margin: 0; padding: 0; font: 12.5px/1.6 var(--mono); max-height: 230px; overflow: auto; }
.journal li { color: var(--discret); border-bottom: 1px dashed var(--trait); padding: 2px 0; }
.journal li.alarme { color: var(--rouge); }
.journal li.nouveau { animation: flash 1s ease; }
@keyframes flash { from { background: #4a1410; } }
.journal.clair li { color: var(--texte); }

.legende { display: flex; gap: 16px; font-size: 12px; flex-wrap: wrap; }
.l-bleu { color: var(--bleu); } .l-orange { color: var(--orange); } .l-vert { color: var(--vert); }
.note { color: var(--discret); font-size: 13px; }
.note.alerte { color: var(--orange); border-left: 3px solid var(--orange); padding-left: 10px; }
.intro { color: var(--discret); max-width: 900px; margin: 0 0 12px; }
.discret { color: var(--discret); font-size: 13px; text-transform: none; letter-spacing: 0; }
.etape { color: var(--discret); font-size: 14px; }

.console { margin: 0; background: #070d16; border: 1px solid var(--trait); padding: 8px; font: 12.5px/1.45 var(--mono); color: #9fe8a8; height: 220px; overflow: auto; white-space: pre; }
.avis { white-space: pre-line; line-height: 1.6; }
.avis .ok { color: var(--vert); font-weight: 700; }
.avis .ko { color: var(--rouge); font-weight: 700; }
.avis .moyen { color: var(--orange); font-weight: 700; }

.defile { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th { text-align: left; color: var(--discret); font-weight: 500; border-bottom: 1px solid var(--trait); padding: 6px 8px; white-space: nowrap; }
td { border-bottom: 1px solid var(--trait); padding: 6px 8px; vertical-align: top; }
td.mono { font-family: var(--mono); white-space: nowrap; }
tr.apparait { animation: apparait .4s ease both; }
.tag { font: 11px var(--mono); padding: 1px 6px; border: 1px solid; white-space: nowrap; }
.tag.modifie { color: var(--orange); } .tag.absent { color: var(--rouge); } .tag.nouveau { color: var(--bleu); }

.axes-demo { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.axe-demo { display: flex; gap: 12px; align-items: center; }
.axe-demo i { width: 30px; height: 30px; border-radius: 50%; background: #333; flex: none; transition: background .3s; }
.axe-demo.ok i { background: var(--vert); box-shadow: 0 0 10px var(--vert); }
.axe-demo.ko i { background: var(--rouge); box-shadow: 0 0 12px var(--rouge); animation: clignote .8s steps(2, jump-none) infinite; }
.axe-demo b { display: block; font-size: 17px; }
.axe-demo span { color: var(--discret); font-size: 13px; }

.question { display: flex; flex-direction: column; min-height: 320px; }
.fil { color: var(--discret); font-size: 13px; min-height: 20px; }
.texte-question { font-size: 20px; line-height: 1.45; flex: 1; padding: 18px 0; }
.texte-question .cause { color: var(--orange); font-weight: 700; }
.texte-question .action { color: var(--bleu); }
.reponses { display: flex; gap: 10px; }
.reponses button { flex: 1; padding: 12px; font-size: 17px; }

.depot { display: flex; flex-direction: column; gap: 4px; align-items: center; justify-content: center; text-align: center; min-height: 110px; border: 1px dashed var(--discret); padding: 12px; cursor: pointer; margin-bottom: 12px; transition: border-color .2s, background .2s; }
.depot input { display: none; }
.depot span { color: var(--discret); font-size: 13px; }
.depot.survol, .depot:hover { border-color: var(--vert); background: #0f2a1b; }
.depot.charge { border-style: solid; border-color: var(--vert); }

.formulaire { display: grid; grid-template-columns: 1fr; gap: 8px; margin-bottom: 10px; }
.formulaire label { justify-content: space-between; }
.formulaire select, .formulaire input { width: 55%; }
.aide { color: var(--discret); font-size: 13px; padding-left: 18px; margin: 4px 0 0; }
progress { flex: 1; min-width: 120px; height: 10px; accent-color: var(--vert); }
.pied { color: var(--discret); font-size: 12px; text-align: center; padding: 14px 16px; border-top: 1px solid var(--trait); }

@media (max-width: 1100px) {
  .grille-jauges { grid-template-columns: repeat(4, 1fr); }
  .grille-3 { grid-template-columns: 1fr 1fr; }
  .grille-3 > :last-child { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  main { padding: 12px 16px 20px; }
  .entete { gap: 8px; }
  .grille-2, .grille-2.large-gauche, .grille-3 { grid-template-columns: 1fr; }
  .grille-jauges { grid-template-columns: 1fr 1fr; }
  .grille-kpi { grid-template-columns: 1fr 1fr; }
  .axes-demo { grid-template-columns: 1fr; }
  .axe { grid-template-columns: 22px 1fr; }
  .axe .ecart { grid-column: 2; }
  .axe .barre-charge { grid-column: 1 / -1; }
  .texte-question { font-size: 17px; }
  .toile { height: 230px; }
  .formulaire select, .formulaire input { width: 50%; }
  .pastille { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}