:root {
  --fond: #f5f6f8;
  --surface: #ffffff;
  --texte: #1c2330;
  --discret: #5d6778;
  --bord: #dde1e7;
  --accent: #1f5fbf;
  --accent-texte: #ffffff;
  --danger: #b42318;
  --rayon: 6px;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --fond: #14171c;
    --surface: #1d2128;
    --texte: #e6e9ee;
    --discret: #9aa3b2;
    --bord: #2f3540;
    --accent: #5b93e6;
    --accent-texte: #0d1117;
    --danger: #f0786b;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font: 14px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--fond);
  color: var(--texte);
}

.barre {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 12px 24px;
  background: var(--surface);
  border-bottom: 1px solid var(--bord);
}
.titre strong { font-size: 16px; }
.sous-titre { color: var(--discret); margin-left: 8px; }
.session { display: flex; align-items: center; gap: 12px; }
.lien { color: var(--accent); }

.badge {
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--bord);
  font-size: 12px;
  font-weight: 600;
}
.badge[data-role="ssi"] { border-color: var(--danger); color: var(--danger); }
.badge[data-role="infra"] { border-color: var(--accent); color: var(--accent); }

main { padding: 20px 24px; max-width: 1400px; margin: 0 auto; }

.outils { display: flex; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.outils input[type="search"] { flex: 1; min-width: 220px; }

input, select, textarea, button { font: inherit; color: inherit; }
input, select, textarea {
  padding: 7px 10px;
  border: 1px solid var(--bord);
  border-radius: var(--rayon);
  background: var(--surface);
  width: 100%;
}
.outils select { width: auto; }
input:disabled, select:disabled, textarea:disabled { opacity: .6; cursor: not-allowed; }

button { padding: 7px 14px; border-radius: var(--rayon); border: 1px solid var(--bord); background: var(--surface); cursor: pointer; }
button.primaire { background: var(--accent); border-color: var(--accent); color: var(--accent-texte); font-weight: 600; }
button.danger { color: var(--danger); border-color: var(--danger); }
button:disabled { opacity: .5; cursor: not-allowed; }

.tableau { background: var(--surface); border: 1px solid var(--bord); border-radius: var(--rayon); overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--bord); vertical-align: top; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .03em; color: var(--discret); }
tbody tr { cursor: pointer; }
tbody tr:hover, tbody tr:focus { background: color-mix(in srgb, var(--accent) 7%, transparent); outline: none; }
small { color: var(--discret); }
.vide { padding: 24px; text-align: center; color: var(--discret); margin: 0; }

.statut { padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.statut-enattente { background: color-mix(in srgb, #d97706 18%, transparent); color: #b45309; }
.statut-validee { background: color-mix(in srgb, var(--accent) 18%, transparent); color: var(--accent); }
.statut-refusee { background: color-mix(in srgb, var(--danger) 18%, transparent); color: var(--danger); }
.statut-realisee { background: color-mix(in srgb, #16a34a 18%, transparent); color: #15803d; }

dialog {
  width: min(820px, calc(100vw - 32px));
  border: 1px solid var(--bord);
  border-radius: 10px;
  padding: 0;
  background: var(--surface);
  color: var(--texte);
}
dialog::backdrop { background: rgb(0 0 0 / .45); }
dialog form { padding: 20px 24px; }
.entete-fenetre { display: flex; justify-content: space-between; align-items: center; }
.entete-fenetre h2 { margin: 0; font-size: 18px; }
.fermer { border: none; font-size: 22px; line-height: 1; padding: 2px 8px; }
.meta { color: var(--discret); margin: 4px 0 12px; }

fieldset { border: 1px solid var(--bord); border-radius: var(--rayon); margin: 0 0 14px; padding: 12px 14px; }
legend { font-weight: 600; padding: 0 6px; }
.grille { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--discret); }
label.pleine { margin-top: 12px; }

.ressource { display: grid; grid-template-columns: 2fr 1fr 1.5fr auto; gap: 8px; margin-bottom: 8px; }
.retirer { padding: 4px 10px; }

.erreur { color: var(--danger); font-weight: 600; }
#historique { margin: 8px 0 0; padding-left: 18px; color: var(--discret); }
details { margin-bottom: 12px; }
summary { cursor: pointer; font-weight: 600; }

.pied-fenetre { display: flex; gap: 8px; align-items: center; }
.espace { flex: 1; }

@media (max-width: 640px) {
  .barre, main { padding-left: 16px; padding-right: 16px; }
  .barre { flex-direction: column; align-items: flex-start; }
  .ressource { grid-template-columns: 1fr 1fr; }
}

/* ---------- Page de connexion ---------- */

.page-connexion { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.connexion {
  width: min(400px, 100%);
  background: var(--surface);
  border: 1px solid var(--bord);
  border-radius: 10px;
  padding: 32px 28px;
  text-align: center;
}
.connexion h1 { margin: 0; font-size: 22px; }
.connexion .sous-titre { display: block; margin: 6px 0 24px; }
.connexion .erreur { margin: 0 0 16px; }
.bouton-authentik {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 11px 16px;
  border: 1px solid var(--bord);
  border-radius: var(--rayon);
  background: var(--surface);
  color: var(--texte);
  font-weight: 600;
  text-decoration: none;
}
.bouton-authentik:hover { border-color: #fd4b2d; background: color-mix(in srgb, #fd4b2d 6%, var(--surface)); }
.bouton-authentik:focus-visible { outline: 2px solid #fd4b2d; outline-offset: 2px; }
.aide { margin: 20px 0 0; color: var(--discret); font-size: 13px; }