:root {
  --fond: #f4f6fb;
  --surface: #ffffff;
  --texte: #0f172a;
  --muted: #64748b;
  --bord: #e2e8f0;
  --accent: #4f46e5;
  --accent-2: #06b6d4;
  --danger: #dc2626;
  --ok: #16a34a;
  --attente: #d97706;
  --ombre: 0 1px 2px rgb(15 23 42 / .04), 0 8px 24px rgb(15 23 42 / .06);
  --rayon: 14px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fond: #0b1020;
    --surface: #131a2e;
    --texte: #e2e8f0;
    --muted: #94a3b8;
    --bord: #24304d;
    --accent: #818cf8;
    --ombre: 0 8px 24px rgb(0 0 0 / .35);
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font: 15px/1.6 Inter, system-ui, sans-serif;
  background: var(--fond);
  color: var(--texte);
}
a { color: var(--accent); text-decoration: none; }
h1 { font-size: 1.8rem; letter-spacing: -.02em; margin: .2em 0 .4em; }
h2 { font-size: 1.15rem; margin: 1.6em 0 .6em; }
.muted { color: var(--muted); }

/* Barre du haut */
.barre {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 12px max(16px, calc((100% - 1100px) / 2));
  background: color-mix(in srgb, var(--surface) 80%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--bord);
}
.logo { font-weight: 700; color: var(--texte); display: flex; gap: 8px; align-items: center; }
.logo span {
  display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}
nav { display: flex; gap: 4px; flex: 1 0 auto; flex-wrap: wrap; }
nav a { padding: 6px 12px; border-radius: 8px; color: var(--muted); font-weight: 500; }
nav a:hover { color: var(--texte); background: var(--fond); }
nav a.actif { color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.badge { background: var(--danger); color: #fff; font-size: 11px; padding: 1px 7px; border-radius: 99px; margin-left: 4px; }
.qui { margin-left: auto; display: flex; gap: 10px; align-items: center; color: var(--muted); }

/* Bannières */
.bannieres {
  display: grid; grid-template-columns: 2fr 1fr; gap: 16px;
  max-width: 1100px; margin: 20px auto 0; padding: 0 16px;
}
.banniere { border-radius: var(--rayon); padding: 18px 22px; box-shadow: var(--ombre); }
.banniere h2 { margin: 0 0 6px; font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; opacity: .85; }
.banniere p { margin: 0 0 12px; }
.infos { color: #fff; background: linear-gradient(135deg, var(--accent), #7c3aed 60%, var(--accent-2)); }
.techs { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.techs li { background: rgb(255 255 255 / .16); border-radius: 10px; padding: 6px 12px; display: flex; gap: 10px; }
.techs a { color: #fff; font-weight: 600; }
.point { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #4ade80; margin-right: 6px; box-shadow: 0 0 0 3px rgb(74 222 128 / .3); }
.banniere .en-ligne { margin: 12px 0 0; font-size: 14px; }
.moi { background: var(--surface); border: 1px solid var(--bord); }
.moi h2 { display: flex; justify-content: space-between; }
.modifier { text-transform: none; letter-spacing: 0; font-weight: 600; }
.moi dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; }
.moi dt { color: var(--muted); }
.moi dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }

main { max-width: 1100px; margin: 0 auto; padding: 24px 16px 60px; }

/* Cartes et listes */
.carte {
  display: block; background: var(--surface); border: 1px solid var(--bord);
  border-radius: var(--rayon); padding: 18px 20px; box-shadow: var(--ombre); margin-bottom: 14px;
}
.carte h2, .carte h3 { margin: .3em 0; }
.lien { color: var(--texte); transition: transform .15s, border-color .15s; }
.lien:hover { transform: translateY(-2px); border-color: var(--accent); }
.grille { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.grille .carte { margin: 0; }
.tag {
  display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 10px; border-radius: 99px;
  color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent);
}
.proc .contenu { font-size: 1rem; margin: 18px 0; }
.contenu { overflow-wrap: anywhere; }
.liste { list-style: none; padding: 0; }
.liste li { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; padding: 10px 0; border-bottom: 1px solid var(--bord); }
.statut { font-size: 12px; font-weight: 600; padding: 2px 10px; border-radius: 99px; color: #fff; }
.statut.attente { background: var(--attente); }
.statut.refusee { background: var(--danger); }
.statut.validee { background: var(--ok); }
.vide { text-align: center; color: var(--muted); padding: 40px 0; }
.flash {
  background: color-mix(in srgb, var(--accent) 12%, var(--surface)); border: 1px solid var(--accent);
  padding: 10px 16px; border-radius: 10px;
}
.retour { display: inline-block; margin-bottom: 12px; }
details { margin: 10px 0; }
summary { cursor: pointer; color: var(--accent); font-weight: 500; }
.entete { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.recherche input { width: 260px; max-width: 100%; }

/* Formulaires */
.form { display: grid; gap: 14px; max-width: 420px; }
.form.large { max-width: 760px; }
label { display: grid; gap: 6px; font-weight: 500; font-size: 14px; }
input, textarea, select {
  font: inherit; color: var(--texte); background: var(--surface);
  border: 1px solid var(--bord); border-radius: 10px; padding: 9px 12px; width: 100%;
}
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }
.ligne { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.ligne input { flex: 1; min-width: 120px; }
.btn {
  font: inherit; font-weight: 600; cursor: pointer; border: 0; border-radius: 10px;
  padding: 9px 18px; color: #fff; background: var(--accent); justify-self: start;
}
.btn:hover { filter: brightness(1.08); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.secondaire { background: var(--fond); color: var(--texte); border: 1px solid var(--bord); }
.btn.danger { background: var(--danger); }
.btn.petit { padding: 5px 12px; font-size: 13px; }
.centre { max-width: 460px; margin: 6vh auto; padding: 28px; }
.centre .form { max-width: none; }
.logo.grand { font-size: 1.1rem; margin-bottom: 18px; }
.onglets { display: grid; grid-template-columns: 1fr 1fr; background: var(--fond); border-radius: 10px; padding: 4px; margin-bottom: 8px; }
.onglets a { text-align: center; padding: 8px; border-radius: 8px; color: var(--muted); font-weight: 600; }
.onglets a[aria-selected="true"] { background: var(--surface); color: var(--accent); box-shadow: var(--ombre); }
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
small, .petit-texte { color: var(--muted); font-weight: 400; font-size: 13px; }
.btn.plein { justify-self: stretch; padding: 11px; }
.tech { display: grid; gap: 8px; justify-items: start; }
.tech h3 { display: flex; align-items: center; }
.btn.appel { padding: 7px 14px; }
.rang { font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 99px; background: var(--fond); border: 1px solid var(--bord); }
.rang.admin { color: var(--accent); border-color: var(--accent); }
.rang.superadmin { color: #fff; border: 0; background: linear-gradient(135deg, #f59e0b, #ef4444); }
.demande { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }

/* Tableau équipe */
.table { overflow-x: auto; background: var(--surface); border: 1px solid var(--bord); border-radius: var(--rayon); }
table { border-collapse: collapse; width: 100%; min-width: 760px; }
th, td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--bord); }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
tr.inactif td { opacity: .55; }

/* Jeu */
.jeu { display: grid; justify-items: center; gap: 12px; }
#jeu { width: 100%; max-width: 400px; aspect-ratio: 1; border-radius: var(--rayon); box-shadow: var(--ombre); }
.pad { display: grid; grid-template-columns: repeat(3, 64px); gap: 8px; justify-content: center; }
.pad .btn { justify-self: stretch; padding: 12px 0; }
.pad [data-d="ArrowUp"] { grid-area: 1 / 2; }
.pad [data-d="ArrowLeft"] { grid-area: 2 / 1; }
.pad #rejouer { grid-area: 2 / 2; }
.pad [data-d="ArrowRight"] { grid-area: 2 / 3; }
.pad [data-d="ArrowDown"] { grid-area: 3 / 2; }

@media (max-width: 900px) {
  nav { order: 3; flex-basis: 100%; }
}
@media (max-width: 760px) {
  .bannieres { grid-template-columns: 1fr; }
  .barre { gap: 10px; }
}