/* Parc de véhicules — feuille de style unique, sans dépendance externe. */

:root {
  color-scheme: light;
  --plan:            #f9f9f7;
  --surface:         #fcfcfb;
  --surface-2:       #f2f2ee;
  --ink:             #0b0b0b;
  --ink-2:           #52514e;
  --ink-muted:       #898781;
  --grille:          #e1e0d9;
  --bordure:         rgba(11, 11, 11, .10);
  --accent:          #2a78d6;
  --accent-fonce:    #256abf;
  --accent-pale:     #cde2fb;
  --bon:             #0ca30c;
  --attention:       #fab219;
  --serieux:         #ec835a;
  --critique:        #d03b3b;
  --ombre:           0 1px 2px rgba(11, 11, 11, .06), 0 8px 24px rgba(11, 11, 11, .04);
  --rayon:           10px;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --plan:       #0d0d0d;
    --surface:    #1a1a19;
    --surface-2:  #232322;
    --ink:        #ffffff;
    --ink-2:      #c3c2b7;
    --ink-muted:  #898781;
    --grille:     #2c2c2a;
    --bordure:    rgba(255, 255, 255, .10);
    --accent:     #3987e5;
    --accent-fonce: #5598e7;
    --accent-pale: #184f95;
    --ombre:      0 1px 2px rgba(0, 0, 0, .4);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--plan);
  color: var(--ink);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; font-weight: 650; letter-spacing: -.01em; }
h1 { font-size: 22px; }
h2 { font-size: 16px; }
h3 { font-size: 14px; }

.ico {
  width: 18px; height: 18px; flex: none;
  fill: none; stroke: currentColor; stroke-width: 1.7;
  stroke-linecap: round; stroke-linejoin: round;
}

/* ---------- Structure ---------- */

.app { display: flex; min-height: 100vh; align-items: stretch; }

.sidebar {
  width: 246px; flex: none;
  background: var(--surface);
  border-right: 1px solid var(--bordure);
  padding: 18px 14px;
  display: flex; flex-direction: column; gap: 22px;
  position: sticky; top: 0; height: 100vh;
}
.marque { display: flex; gap: 10px; align-items: center; padding: 0 6px; }
.marque .logo { font-size: 24px; }
.marque strong { display: block; font-size: 15px; }
.marque small { color: var(--ink-muted); font-size: 12px; }

.sidebar nav { display: flex; flex-direction: column; gap: 2px; }
.sidebar nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px; border-radius: 8px;
  color: var(--ink-2); font-weight: 500; text-decoration: none;
}
.sidebar nav a:hover { background: var(--surface-2); color: var(--ink); }
.sidebar nav a.actif { background: var(--accent-pale); color: var(--accent-fonce); font-weight: 600; }
@media (prefers-color-scheme: dark) { .sidebar nav a.actif { color: #fff; } }

.sidebar-bas { margin-top: auto; display: flex; flex-direction: column; gap: 8px; }

.contenu { flex: 1; padding: 26px 30px 60px; max-width: 1500px; min-width: 0; }

.entete {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 16px; flex-wrap: wrap; margin-bottom: 20px;
}
.entete .sous { color: var(--ink-muted); font-size: 13px; margin-top: 3px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- Boutons ---------- */

.btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 13px; border-radius: 8px;
  border: 1px solid var(--bordure); background: var(--surface);
  color: var(--ink); font: inherit; font-size: 14px; font-weight: 550;
  cursor: pointer; text-decoration: none; white-space: nowrap;
}
.btn:hover { background: var(--surface-2); text-decoration: none; }
.btn-primaire { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primaire:hover { background: var(--accent-fonce); }
.btn-danger { color: var(--critique); }
.btn-danger:hover { background: rgba(208, 59, 59, .10); }
.btn.bloc { justify-content: center; width: 100%; }
.btn.petit { padding: 5px 9px; font-size: 13px; }
.btn.petit .ico { width: 15px; height: 15px; }

/* ---------- Cartes ---------- */

.carte {
  background: var(--surface); border: 1px solid var(--bordure);
  border-radius: var(--rayon); box-shadow: var(--ombre);
}
.carte > header {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 16px; border-bottom: 1px solid var(--grille);
}
.carte > .corps { padding: 16px; }
.grille { display: grid; gap: 16px; }
.g2 { grid-template-columns: 1.35fr 1fr; }
@media (max-width: 1080px) { .g2 { grid-template-columns: 1fr; } }

/* ---------- Tuiles KPI ---------- */

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(168px, 1fr)); gap: 12px; margin-bottom: 18px; }
.kpi {
  background: var(--surface); border: 1px solid var(--bordure);
  border-radius: var(--rayon); padding: 14px 16px; box-shadow: var(--ombre);
}
.kpi .etiquette { font-size: 12px; color: var(--ink-muted); text-transform: uppercase; letter-spacing: .04em; }
.kpi .valeur { font-size: 30px; font-weight: 640; line-height: 1.15; margin-top: 4px; }
.kpi .detail { font-size: 12.5px; color: var(--ink-2); margin-top: 2px; }
.kpi.retard .valeur { color: var(--critique); }
.kpi.bientot .valeur { color: #a06a00; }
@media (prefers-color-scheme: dark) { .kpi.bientot .valeur { color: var(--attention); } }

/* ---------- Tableaux ---------- */

table { width: 100%; border-collapse: collapse; font-size: 14px; }
thead th {
  text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em;
  color: var(--ink-muted); font-weight: 600; padding: 9px 12px; border-bottom: 1px solid var(--grille);
  white-space: nowrap;
}
tbody td { padding: 10px 12px; border-bottom: 1px solid var(--grille); vertical-align: middle; }
tbody tr:last-child td { border-bottom: 0; }
tfoot td { border-top: 1px solid var(--grille); background: var(--surface-2); }
tbody tr:hover { background: var(--surface-2); }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.immat {
  font-weight: 650; font-variant-numeric: tabular-nums; letter-spacing: .02em;
}
.secondaire { color: var(--ink-muted); font-size: 12.5px; }
.tableau-scroll { overflow-x: auto; }
tbody tr.inactif { opacity: .55; }

/* ---------- Badges & pastilles ---------- */

.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 8px; border-radius: 999px;
  font-size: 12px; font-weight: 600; white-space: nowrap;
  border: 1px solid var(--bordure); background: var(--surface-2); color: var(--ink-2);
}
.badge .pastille { width: 7px; height: 7px; border-radius: 50%; background: currentColor; flex: none; }
.badge.retard   { color: var(--critique); background: rgba(208, 59, 59, .12); border-color: rgba(208, 59, 59, .3); }
.badge.bientot  { color: #8a5a00; background: rgba(250, 178, 25, .18); border-color: rgba(250, 178, 25, .45); }
.badge.ok       { color: #0a7a0a; background: rgba(12, 163, 12, .12); border-color: rgba(12, 163, 12, .3); }
.badge.inconnu  { color: var(--ink-muted); }
@media (prefers-color-scheme: dark) {
  .badge.bientot { color: var(--attention); }
  .badge.ok { color: var(--bon); }
}
.badge.statut-actif       { color: #0a7a0a; background: rgba(12, 163, 12, .12); border-color: rgba(12, 163, 12, .3); }
.badge.statut-maintenance { color: #8a5a00; background: rgba(250, 178, 25, .18); border-color: rgba(250, 178, 25, .45); }
.badge.statut-immobilise  { color: var(--critique); background: rgba(208, 59, 59, .12); border-color: rgba(208, 59, 59, .3); }
.badge.statut-vendu       { color: var(--ink-muted); }
@media (prefers-color-scheme: dark) {
  .badge.statut-actif { color: var(--bon); }
  .badge.statut-maintenance { color: var(--attention); }
}

/* ---------- Barres de coût (une seule série : bleu séquentiel) ---------- */

.barres { display: flex; flex-direction: column; gap: 10px; }
.barre-ligne { display: grid; grid-template-columns: 130px 1fr 92px; gap: 10px; align-items: center; }
.barre-ligne .nom { font-size: 13px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.barre-piste { background: var(--surface-2); border-radius: 4px; height: 14px; }
.barre-valeur {
  height: 14px; background: var(--accent); border-radius: 0 4px 4px 0; min-width: 3px;
}
.barre-ligne .montant { font-size: 13px; font-variant-numeric: tabular-nums; text-align: right; color: var(--ink-2); }
.barre-ligne:hover .barre-valeur { background: var(--accent-fonce); }

/* ---------- Filtres ---------- */

.filtres {
  display: flex; gap: 8px; flex-wrap: wrap; align-items: center;
  margin-bottom: 14px;
}
.filtres input[type="search"], .filtres input[type="text"], .filtres select { min-width: 150px; }

/* ---------- Formulaires ---------- */

input, select, textarea {
  font: inherit; color: var(--ink); background: var(--surface);
  border: 1px solid var(--bordure); border-radius: 8px; padding: 8px 10px; width: 100%;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--accent-pale); outline-offset: 0; border-color: var(--accent);
}
textarea { min-height: 76px; resize: vertical; }
label { display: block; font-size: 12.5px; font-weight: 600; color: var(--ink-2); margin-bottom: 5px; }
.champ { margin-bottom: 14px; }
.champ .aide { font-size: 12px; color: var(--ink-muted); margin-top: 4px; }
.champs { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 0 16px; }
.case { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.case input { width: auto; }
.groupe-titre {
  font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-muted);
  font-weight: 650; margin: 6px 0 12px; padding-top: 14px; border-top: 1px solid var(--grille);
}
.groupe-titre:first-child { border-top: 0; padding-top: 0; }
form .pied { display: flex; gap: 8px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--grille); }
.form-etroit { max-width: 880px; }
.ligne-inline { display: flex; gap: 8px; align-items: center; }

/* ---------- Messages ---------- */

.messages { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.message {
  display: flex; align-items: center; gap: 9px;
  padding: 10px 13px; border-radius: 8px; font-size: 14px;
  border: 1px solid var(--bordure); background: var(--surface);
}
.message.ok { color: #0a7a0a; border-color: rgba(12, 163, 12, .35); background: rgba(12, 163, 12, .08); }
.message.erreur { color: var(--critique); border-color: rgba(208, 59, 59, .35); background: rgba(208, 59, 59, .08); }
@media (prefers-color-scheme: dark) { .message.ok { color: var(--bon); } }

/* ---------- Divers ---------- */

.vide { text-align: center; padding: 34px 20px; color: var(--ink-muted); }
.vide p { margin: 6px 0 14px; }
.fiche { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px 18px; }
.fiche .item .etiquette { font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-muted); }
.fiche .item .val { font-size: 14.5px; font-weight: 550; margin-top: 2px; }
.inline-form { display: inline; }
.retour { display: inline-flex; align-items: center; gap: 4px; font-size: 13px; color: var(--ink-muted); margin-bottom: 8px; }
.retour:hover { color: var(--ink); }
.compteur { font-variant-numeric: tabular-nums; }
.pile { display: flex; flex-direction: column; gap: 16px; }

@media (max-width: 820px) {
  .app { flex-direction: column; }
  .sidebar { width: auto; height: auto; position: static; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 12px; }
  .sidebar nav { flex-direction: row; flex-wrap: wrap; }
  .sidebar-bas { margin-top: 0; flex-direction: row; }
  .sidebar-bas .btn { width: auto; }
  .contenu { padding: 18px 16px 50px; }
  .barre-ligne { grid-template-columns: 100px 1fr 80px; }
}