/* ============================================================
   OYILI — Feuille de style principale
   Design system : Vert (épargne / validation)
                   Gris (structure / textes)
                   Jaune (solidarité / collation / alertes)
   Mobile-first, PWA, épuré et ultra-lisible.
   ============================================================ */

/* ---------- 1. Variables & design tokens ---------- */
:root {
  /* Vert — primaire */
  --vert: #22C55E;
  --vert-clair: #4ADE80;
  --vert-fonce: #16A34A;
  --vert-tres-fonce: #15803D;
  --vert-doux: #DCFCE7;
  --vert-bordure: #BBF7D0;

  /* Jaune — accentuation */
  --jaune: #FACC15;
  --jaune-fonce: #EAB308;
  --jaune-or: #CA8A04;
  --jaune-doux: #FEF9C3;
  --jaune-bordure: #FDE047;

  /* Gris — structure */
  --fond: #F8FAFC;
  --fond-alt: #F3F4F6;
  --carte: #FFFFFF;
  --texte: #1F2937;
  --texte-second: #6B7280;
  --texte-tiers: #9CA3AF;
  --bordure: #E5E7EB;
  --bordure-forte: #D1D5DB;

  /* Sémantique */
  --rouge: #EF4444;
  --rouge-doux: #FEE2E2;
  --bleu: #3B82F6;
  --bleu-doux: #DBEAFE;

  /* Ombres */
  --ombre-xs: 0 1px 2px rgba(31, 41, 55, 0.06);
  --ombre-sm: 0 2px 8px rgba(31, 41, 55, 0.08);
  --ombre-md: 0 8px 24px rgba(31, 41, 55, 0.10);
  --ombre-lg: 0 16px 40px rgba(31, 41, 55, 0.16);
  --ombre-verte: 0 6px 18px rgba(34, 197, 94, 0.28);
  --ombre-jaune: 0 6px 18px rgba(234, 179, 8, 0.28);

  /* Rayons */
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 18px;
  --r-xl: 24px;
  --r-full: 999px;

  /* Espacements */
  --e-1: 4px;
  --e-2: 8px;
  --e-3: 12px;
  --e-4: 16px;
  --e-5: 20px;
  --e-6: 24px;
  --e-8: 32px;

  /* Typographie */
  --police: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
            'Helvetica Neue', Arial, sans-serif;

  /* Layout */
  --largeur-max: 480px;
  --hauteur-nav: 64px;
  --hauteur-header: 56px;
  --zone-securite-bas: env(safe-area-inset-bottom, 0px);
  --zone-securite-haut: env(safe-area-inset-top, 0px);
}

/* ---------- 2. Reset & base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: var(--police);
  background: var(--fond-alt);
  color: var(--texte);
  line-height: 1.5;
  min-height: 100dvh;
  overscroll-behavior-y: none;
  -webkit-font-smoothing: antialiased;
}

img, svg {
  display: block;
  max-width: 100%;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
  outline: none;
  border: none;
  background: none;
}

button {
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
}

a {
  color: var(--vert-fonce);
  text-decoration: none;
}

.cache { display: none !important; }

/* ---------- 3. Coque de l'application ---------- */
.app {
  width: 100%;
  max-width: var(--largeur-max);
  margin: 0 auto;
  min-height: 100dvh;
  background: var(--fond);
  position: relative;
  padding-bottom: calc(var(--hauteur-nav) + var(--zone-securite-bas) + 16px);
  transition: padding 0.25s ease;
}

.app.avec-laterale {
  max-width: none;
  padding-bottom: 24px;
}

/* Écran de chargement */
.ecran-chargement {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.logo-chargement {
  animation: pulse-doux 1.4s ease-in-out infinite;
}

.texte-chargement {
  color: var(--texte-second);
  font-size: 14px;
}

@keyframes pulse-doux {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(0.92); opacity: 0.75; }
}

/* ---------- 4. Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--bordure);
  padding: calc(var(--zone-securite-haut) + 10px) 16px 10px;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: calc(var(--hauteur-header) + var(--zone-securite-haut));
}

.header-accueil-link {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
}

.logo-mini {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  flex-shrink: 0;
}

.header-titres {
  min-width: 0;
}

.header-titre {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--texte);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-sous-titre {
  font-size: 12px;
  color: var(--texte-second);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ---------- 5. Boutons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  border-radius: var(--r-md);
  padding: 12px 18px;
  transition: transform 0.12s ease, box-shadow 0.15s ease, background 0.15s ease, opacity 0.15s;
  white-space: nowrap;
  line-height: 1.2;
}

.btn:active {
  transform: scale(0.97);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-primaire {
  background: linear-gradient(135deg, var(--vert-clair), var(--vert));
  color: #052E16;
  box-shadow: var(--ombre-verte);
}

.btn-primaire:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--vert), var(--vert-fonce));
}

.btn-jaune {
  background: linear-gradient(135deg, var(--jaune), var(--jaune-fonce));
  color: #422006;
  box-shadow: var(--ombre-jaune);
}

.btn-secondaire {
  background: var(--fond-alt);
  color: var(--texte);
  border: 1px solid var(--bordure);
}

.btn-secondaire:hover:not(:disabled) {
  background: var(--bordure);
}

.btn-fantome {
  background: transparent;
  color: var(--vert-fonce);
  padding: 8px 12px;
}

.btn-fantome-gris {
  background: transparent;
  color: var(--texte-second);
  padding: 8px 12px;
}

.btn-danger {
  background: var(--rouge);
  color: #fff;
  box-shadow: 0 6px 16px rgba(239, 68, 68, 0.28);
}

.btn-bloc {
  width: 100%;
}

.btn-sm {
  padding: 8px 14px;
  font-size: 13px;
  border-radius: var(--r-sm);
}

.btn-lg {
  padding: 16px 22px;
  font-size: 16px;
  border-radius: var(--r-lg);
}

.btn-rond {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: var(--r-full);
}

/* Bouton flottant */
.fab {
  position: fixed;
  right: 16px;
  bottom: calc(var(--hauteur-nav) + var(--zone-securite-bas) + 16px);
  z-index: 50;
  width: 56px;
  height: 56px;
  border-radius: var(--r-full);
  background: linear-gradient(135deg, var(--vert-clair), var(--vert));
  color: #052E16;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--ombre-verte);
  transition: transform 0.15s ease;
}

.fab:active { transform: scale(0.92); }

.fab-jaune {
  background: linear-gradient(135deg, var(--jaune), var(--jaune-fonce));
  color: #422006;
  box-shadow: var(--ombre-jaune);
}

/* ---------- 6. Conteneurs & cartes ---------- */
.contenu {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.section-titre {
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--texte-second);
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.section-titre::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--bordure);
}

.carte {
  background: var(--carte);
  border-radius: var(--r-lg);
  border: 1px solid var(--bordure);
  box-shadow: var(--ombre-xs);
  padding: 16px;
}

.carte-verte {
  background: linear-gradient(145deg, #F0FDF4, var(--vert-doux));
  border-color: var(--vert-bordure);
}

.carte-jaune {
  background: linear-gradient(145deg, #FFFBEB, var(--jaune-doux));
  border-color: var(--jaune-bordure);
}

.carte-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.carte-titre {
  font-size: 13px;
  font-weight: 700;
  color: var(--texte-second);
  display: flex;
  align-items: center;
  gap: 6px;
}

.carte-valeur {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.carte-valeur-petite {
  font-size: 18px;
  font-weight: 800;
}

.unite {
  font-size: 12px;
  font-weight: 600;
  color: var(--texte-second);
  margin-left: 4px;
}

.carte-pied {
  margin-top: 10px;
  font-size: 12px;
  color: var(--texte-second);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Grille de statistiques */
.grille-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.grille-stats-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

/* ---------- 7. Badges & étiquettes ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--r-full);
  white-space: nowrap;
}

.badge-vert {
  background: var(--vert-doux);
  color: var(--vert-tres-fonce);
}

.badge-jaune {
  background: var(--jaune-doux);
  color: var(--jaune-or);
}

.badge-gris {
  background: var(--fond-alt);
  color: var(--texte-second);
}

.badge-rouge {
  background: var(--rouge-doux);
  color: #B91C1C;
}

.badge-bleu {
  background: var(--bleu-doux);
  color: #1D4ED8;
}

/* ---------- 8. Jauges / barres de progression ---------- */
.jauge {
  width: 100%;
  height: 12px;
  background: var(--fond-alt);
  border-radius: var(--r-full);
  overflow: hidden;
  position: relative;
}

.jauge-remplie {
  height: 100%;
  border-radius: var(--r-full);
  background: linear-gradient(90deg, var(--vert-clair), var(--vert));
  transition: width 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.jauge-jaune .jauge-remplie {
  background: linear-gradient(90deg, var(--jaune), var(--jaune-fonce));
}

.jauge-complete .jauge-remplie {
  background: linear-gradient(90deg, var(--vert), var(--vert-fonce));
}

.jauge-legende {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 8px;
  font-size: 12px;
  color: var(--texte-second);
}

.jauge-legende strong {
  color: var(--texte);
  font-size: 13px;
}

/* ---------- 9. Listes ---------- */
.liste {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.item-liste {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--carte);
  border: 1px solid var(--bordure);
  border-radius: var(--r-md);
  padding: 12px 14px;
  transition: background 0.12s, transform 0.1s;
}

.item-liste.cliquable:active {
  transform: scale(0.985);
  background: var(--fond-alt);
}

.item-liste.cliquable {
  cursor: pointer;
}

.avatar {
  width: 42px;
  height: 42px;
  border-radius: var(--r-full);
  background: var(--vert-doux);
  color: var(--vert-tres-fonce);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 14px;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}

.avatar-jaune {
  background: var(--jaune-doux);
  color: var(--jaune-or);
}

.avatar-gris {
  background: var(--fond-alt);
  color: var(--texte-second);
}

.avatar-lg {
  width: 52px;
  height: 52px;
  font-size: 16px;
}

.item-infos {
  flex: 1;
  min-width: 0;
}

.item-nom {
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.item-detail {
  font-size: 12px;
  color: var(--texte-second);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.item-fin {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  flex-shrink: 0;
}

.item-montant {
  font-size: 14px;
  font-weight: 800;
}

/* ---------- 10. Navigation basse ---------- */
.nav-basse {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--largeur-max);
  z-index: 60;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--bordure);
  display: flex;
  padding: 6px 8px calc(6px + var(--zone-securite-bas));
  gap: 4px;
}

.nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 8px 4px;
  border-radius: var(--r-md);
  color: var(--texte-tiers);
  font-size: 10px;
  font-weight: 600;
  transition: color 0.15s, background 0.15s;
  position: relative;
}

.nav-item svg {
  width: 22px;
  height: 22px;
}

.nav-item.actif {
  color: var(--vert-fonce);
  background: var(--vert-doux);
}

.nav-item:active {
  background: var(--fond-alt);
}

/* ---------- 11. Navigation latérale (desktop) ---------- */
.nav-laterale {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 240px;
  background: #FFFFFF;
  border-right: 1px solid var(--bordure);
  z-index: 70;
  display: flex;
  flex-direction: column;
  padding: 20px 14px;
  gap: 6px;
}

.nav-laterale .logo-ligne {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 8px 18px;
  border-bottom: 1px solid var(--bordure);
  margin-bottom: 14px;
}

.nav-laterale .nav-item {
  flex-direction: row;
  justify-content: flex-start;
  gap: 12px;
  font-size: 14px;
  font-weight: 600;
  padding: 12px 14px;
  color: var(--texte-second);
}

.nav-laterale .nav-item svg {
  width: 20px;
  height: 20px;
}

.nav-laterale .nav-item.actif {
  background: var(--vert-doux);
  color: var(--vert-tres-fonce);
}

.nav-laterale-pied {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--bordure);
}

/* Ajustement du contenu quand la nav latérale est visible */
@media (min-width: 900px) {
  body.avec-laterale .app {
    margin-left: 240px;
    max-width: none;
  }

  body.avec-laterale .nav-basse {
    display: none;
  }

  body.avec-laterale .app {
    padding-bottom: 24px;
  }

  .fab {
    bottom: 24px;
    right: 24px;
  }
}

@media (min-width: 900px) and (max-width: 1199px) {
  body.avec-laterale .contenu-centre {
    max-width: 720px;
    margin: 0 auto;
  }
}

@media (min-width: 1200px) {
  body.avec-laterale .contenu-centre {
    max-width: 960px;
    margin: 0 auto;
  }
}

.contenu-centre {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ---------- 12. Formulaires ---------- */
.champ {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.champ label {
  font-size: 13px;
  font-weight: 700;
  color: var(--texte);
}

.champ input,
.champ select,
.champ textarea {
  width: 100%;
  background: var(--carte);
  border: 1.5px solid var(--bordure);
  border-radius: var(--r-md);
  padding: 13px 14px;
  font-size: 16px;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.champ input:focus,
.champ select:focus,
.champ textarea:focus {
  border-color: var(--vert);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}

.champ input::placeholder {
  color: var(--texte-tiers);
}

.champ-aide {
  font-size: 12px;
  color: var(--texte-second);
}

.champ-erreur {
  font-size: 12px;
  color: var(--rouge);
  font-weight: 600;
}

/* Groupe d'inputs composés */
.input-groupe {
  display: flex;
  gap: 8px;
}

.input-groupe input {
  flex: 1;
}

/* Segmented control / tontines */
.segmente {
  display: flex;
  background: var(--fond-alt);
  border-radius: var(--r-md);
  padding: 4px;
  gap: 4px;
}

.segmente button {
  flex: 1;
  padding: 10px;
  border-radius: var(--r-sm);
  font-size: 13px;
  font-weight: 700;
  color: var(--texte-second);
  transition: all 0.15s;
}

.segmente button.actif {
  background: var(--carte);
  color: var(--vert-fonce);
  box-shadow: var(--ombre-xs);
}

/* Interrupteurs (switch) */
.interrupteur {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  background: var(--fond-alt);
  border-radius: var(--r-md);
  cursor: pointer;
}

.interrupteur-texte {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.interrupteur-titre {
  font-size: 14px;
  font-weight: 700;
}

.interrupteur-sous {
  font-size: 12px;
  color: var(--texte-second);
}

.rail {
  width: 48px;
  height: 28px;
  border-radius: var(--r-full);
  background: var(--bordure-forte);
  position: relative;
  transition: background 0.2s;
  flex-shrink: 0;
}

.rail::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  border-radius: var(--r-full);
  background: #fff;
  box-shadow: var(--ombre-sm);
  transition: transform 0.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.interrupteur.actif .rail {
  background: var(--vert);
}

.interrupteur.actif .rail::after {
  transform: translateX(20px);
}

/* Boutons de montant rapide */
.rapides {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.rapide {
  padding: 8px 12px;
  border-radius: var(--r-full);
  background: var(--fond-alt);
  border: 1px solid var(--bordure);
  font-size: 12px;
  font-weight: 700;
  color: var(--texte);
  transition: all 0.12s;
}

.rapide:active {
  background: var(--vert-doux);
  border-color: var(--vert-bordure);
  color: var(--vert-fonce);
}

/* ---------- 13. Modales & panneaux inférieurs ---------- */
.modal-racine {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: flex-end;
  justify-content: center;
}

.modal-racine.ouverte {
  display: flex;
}

.modal-fond {
  position: absolute;
  inset: 0;
  background: rgba(31, 41, 55, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  animation: apparait 0.2s ease;
}

.modal-boite {
  position: relative;
  width: 100%;
  max-width: var(--largeur-max);
  max-height: 88dvh;
  overflow-y: auto;
  background: var(--fond);
  border-radius: var(--r-xl) var(--r-xl) 0 0;
  padding: 16px 16px calc(20px + var(--zone-securite-bas));
  animation: monte 0.28s cubic-bezier(0.22, 1, 0.36, 1);
  overscroll-behavior: contain;
}

.poignee {
  width: 40px;
  height: 4px;
  border-radius: var(--r-full);
  background: var(--bordure-forte);
  margin: 0 auto 14px;
}

.modal-titre {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 4px;
}

.modal-sous {
  font-size: 13px;
  color: var(--texte-second);
  margin-bottom: 16px;
}

.modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.modal-actions .btn {
  flex: 1;
}

@keyframes apparait {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes monte {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

@media (min-width: 700px) {
  .modal-racine {
    align-items: center;
  }
  .modal-boite {
    border-radius: var(--r-xl);
    max-width: 520px;
    max-height: 82vh;
    animation: apparait-zoom 0.22s ease;
  }
  .poignee { display: none; }
}

@keyframes apparait-zoom {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

/* ---------- 14. Toasts ---------- */
.toast-racine {
  position: fixed;
  top: calc(var(--zone-securite-haut) + 12px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: calc(100% - 32px);
  max-width: 400px;
  pointer-events: none;
}

.toast {
  background: var(--texte);
  color: #fff;
  padding: 12px 16px;
  border-radius: var(--r-md);
  font-size: 13px;
  font-weight: 600;
  box-shadow: var(--ombre-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toast-entre 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: auto;
}

.toast-vert { background: var(--vert-fonce); }
.toast-jaune { background: var(--jaune-fonce); color: #422006; }
.toast-rouge { background: var(--rouge); }

.toast-sortie {
  animation: toast-sort 0.25s ease forwards;
}

@keyframes toast-entre {
  from { opacity: 0; transform: translateY(-16px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes toast-sort {
  to { opacity: 0; transform: translateY(-12px) scale(0.96); }
}

/* ---------- 15. Bannière d'installation PWA ---------- */
.banniere-install {
  position: fixed;
  top: calc(var(--zone-securite-haut) + 8px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 90;
  width: calc(100% - 24px);
  max-width: 456px;
  background: var(--texte);
  color: #fff;
  border-radius: var(--r-lg);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--ombre-lg);
  animation: toast-entre 0.35s ease;
}

.banniere-install .icone {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  flex-shrink: 0;
}

.banniere-install .textes {
  flex: 1;
  min-width: 0;
}

.banniere-install .titre {
  font-size: 13px;
  font-weight: 800;
}

.banniere-install .sous {
  font-size: 11px;
  opacity: 0.75;
}

.banniere-install .btn-installer {
  background: var(--vert);
  color: #052E16;
  font-size: 12px;
  font-weight: 800;
  padding: 8px 14px;
  border-radius: var(--r-full);
  flex-shrink: 0;
}

.banniere-install .fermer {
  color: rgba(255,255,255,0.6);
  padding: 6px;
  flex-shrink: 0;
}

/* ---------- 16. Écran de connexion ---------- */
.login {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(34, 197, 94, 0.18), transparent 60%),
    radial-gradient(800px 500px at 10% 110%, rgba(250, 204, 21, 0.15), transparent 55%),
    var(--fond);
}

.login-hero {
  padding: calc(var(--zone-securite-haut) + 48px) 24px 28px;
  text-align: center;
}

.login-logo {
  width: 84px;
  height: 84px;
  margin: 0 auto 18px;
  border-radius: 22px;
  box-shadow: var(--ombre-verte);
  animation: flotte 3.5s ease-in-out infinite;
}

@keyframes flotte {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.login-nom {
  font-size: 32px;
  font-weight: 900;
  letter-spacing: 0.12em;
  color: var(--texte);
}

.login-slogan {
  margin-top: 6px;
  font-size: 14px;
  color: var(--texte-second);
  max-width: 280px;
  margin-left: auto;
  margin-right: auto;
}

.login-forme {
  padding: 8px 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.login-carte {
  background: var(--carte);
  border: 1px solid var(--bordure);
  border-radius: var(--r-xl);
  padding: 20px;
  box-shadow: var(--ombre-md);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.login-separateur {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--texte-tiers);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.login-separateur::before,
.login-separateur::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--bordure);
}

.comptes-demo {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.compte-demo {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: var(--r-md);
  border: 1.5px solid var(--bordure);
  background: var(--carte);
  text-align: left;
  transition: all 0.15s;
}

.compte-demo:active {
  border-color: var(--vert);
  background: var(--vert-doux);
}

.compte-demo .nom {
  font-size: 14px;
  font-weight: 700;
}

.compte-demo .role {
  font-size: 12px;
  color: var(--texte-second);
}

/* Affichage du PIN en cours de saisie */
.pin-affiche {
  display: flex;
  gap: 10px;
  justify-content: center;
}

.pin-cube {
  width: 52px;
  height: 58px;
  border-radius: var(--r-md);
  border: 1.5px solid var(--bordure);
  background: var(--carte);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 800;
  transition: all 0.15s;
}

.pin-cube.rempli {
  border-color: var(--vert);
  background: var(--vert-doux);
}

.pin-cube.focus {
  border-color: var(--vert);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}

/* Clavier PIN */
.clavier-pin {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.touche {
  height: 56px;
  border-radius: var(--r-md);
  background: var(--carte);
  border: 1px solid var(--bordure);
  font-size: 20px;
  font-weight: 700;
  transition: all 0.1s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.touche:active {
  background: var(--vert-doux);
  border-color: var(--vert-bordure);
  transform: scale(0.96);
}

.touche-action {
  background: var(--fond-alt);
  color: var(--texte-second);
  font-size: 16px;
}

/* ---------- 17. Guichet de séance ---------- */
.bandeau-seance {
  background: linear-gradient(135deg, var(--vert-fonce), var(--vert));
  color: #fff;
  border-radius: var(--r-lg);
  padding: 16px;
  box-shadow: var(--ombre-verte);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.bandeau-ligne {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 13px;
}

.bandeau-label {
  opacity: 0.8;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.bandeau-valeur {
  font-weight: 800;
  font-size: 14px;
}

.bandeau-totaux {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 4px;
}

.bandeau-total {
  background: rgba(255, 255, 255, 0.16);
  border-radius: var(--r-md);
  padding: 10px;
  text-align: center;
}

.bandeau-total .montant {
  font-size: 15px;
  font-weight: 800;
}

.bandeau-total .libelle {
  font-size: 10px;
  opacity: 0.85;
  margin-top: 2px;
}

/* Puce de sélection de personne */
.selecteur-personne {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--carte);
  border: 1.5px solid var(--bordure);
  border-radius: var(--r-md);
  cursor: pointer;
  transition: border-color 0.15s;
}

.selecteur-personne:hover {
  border-color: var(--vert-bordure);
}

.selecteur-personne .libelle {
  font-size: 11px;
  color: var(--texte-second);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.selecteur-personne .nom {
  font-size: 14px;
  font-weight: 700;
}

/* Carte membre du guichet */
.guichet-membre {
  position: relative;
  overflow: hidden;
}

.guichet-membre.traite {
  border-color: var(--vert-bordure);
  background: linear-gradient(145deg, #fff, var(--vert-doux));
}

.guichet-membre.partiel {
  border-color: var(--jaune-bordure);
}

.guichet-etat {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.puce {
  width: 8px;
  height: 8px;
  border-radius: var(--r-full);
  background: var(--bordure-forte);
}

.puce-ok { background: var(--vert); }
.puce-jaune { background: var(--jaune-fonce); }

/* Résumé de saisie dans la modale */
.resume-saisie {
  background: var(--vert-doux);
  border: 1px solid var(--vert-bordure);
  border-radius: var(--r-md);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.resume-ligne {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
}

.resume-ligne .montant {
  font-weight: 800;
}

.resume-total {
  border-top: 1px dashed var(--vert-bordure);
  padding-top: 8px;
  margin-top: 4px;
  font-size: 15px;
  font-weight: 800;
  display: flex;
  justify-content: space-between;
}

/* Cases de cotisation */
.cases-cotis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.case-cotis {
  border: 1.5px solid var(--bordure);
  border-radius: var(--r-md);
  padding: 12px;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s;
  background: var(--carte);
}

.case-cotis .titre {
  font-size: 12px;
  font-weight: 700;
  color: var(--texte-second);
}

.case-cotis .montant {
  font-size: 16px;
  font-weight: 800;
  margin-top: 2px;
}

.case-cotis.active {
  border-color: var(--vert);
  background: var(--vert-doux);
}

.case-cotis.active .titre,
.case-cotis.active .montant {
  color: var(--vert-tres-fonce);
}

.case-cotis.desactivee {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ---------- 18. Calendrier / rotation ---------- */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: var(--bordure);
}

.timeline-item {
  display: flex;
  gap: 14px;
  position: relative;
  padding-bottom: 14px;
}

.timeline-point {
  width: 40px;
  height: 40px;
  border-radius: var(--r-full);
  background: var(--carte);
  border: 2px solid var(--bordure);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  z-index: 1;
  flex-shrink: 0;
  color: var(--texte-second);
}

.timeline-item.passe .timeline-point {
  background: var(--fond-alt);
  border-color: var(--bordure);
  color: var(--texte-tiers);
}

.timeline-item.en-cours .timeline-point {
  background: var(--vert);
  border-color: var(--vert-clair);
  color: #052E16;
  box-shadow: 0 0 0 4px var(--vert-doux);
}

.timeline-item.futur .timeline-point {
  background: var(--jaune-doux);
  border-color: var(--jaune-bordure);
  color: var(--jaune-or);
}

.timeline-carte {
  flex: 1;
  background: var(--carte);
  border: 1px solid var(--bordure);
  border-radius: var(--r-md);
  padding: 12px 14px;
}

.timeline-item.en-cours .timeline-carte {
  border-color: var(--vert-bordure);
  background: linear-gradient(145deg, #fff, var(--vert-doux));
}

/* ---------- 19. Historique ---------- */
.historique-jour {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hist-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4px;
}

.hist-date {
  font-size: 13px;
  font-weight: 800;
}

.ligne-ecriture {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}

.ligne-ecriture .libelle {
  flex: 1;
  color: var(--texte-second);
}

.ligne-ecriture .montant {
  font-weight: 700;
}

.montant-plus { color: var(--vert-fonce); }
.montant-moins { color: var(--rouge); }

/* ---------- 20. Divers utilitaires ---------- */
.rangée {
  display: flex;
  align-items: center;
  gap: 10px;
}

.rangée-entre {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.colonne {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.texte-sm { font-size: 12px; color: var(--texte-second); }
.texte-xs { font-size: 11px; color: var(--texte-tiers); }
.texte-fort { font-weight: 800; }
.texte-vert { color: var(--vert-fonce); }
.texte-jaune { color: var(--jaune-or); }
.texte-rouge { color: var(--rouge); }
.texte-centre { text-align: center; }

.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }

.etat-vide {
  text-align: center;
  padding: 32px 16px;
  color: var(--texte-second);
}

.etat-vide svg {
  margin: 0 auto 12px;
  opacity: 0.4;
}

.etat-vide .titre {
  font-size: 15px;
  font-weight: 700;
  color: var(--texte);
  margin-bottom: 4px;
}

/* Pastille en ligne / hors ligne */
.pastille-reseau {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  color: var(--texte-second);
}

.pastille-resseau .point {
  width: 8px;
  height: 8px;
  border-radius: var(--r-full);
  background: var(--vert);
}

.pastille-resseau.hors-ligne .point {
  background: var(--jaune-fonce);
}

/* Séparateur */
.separateur {
  height: 1px;
  background: var(--bordure);
  margin: 4px 0;
}

/* En-tête de section avec action */
.section-ligne {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
}

.section-ligne .section-titre {
  margin-top: 0;
  flex: 1;
}

/* ---------- 20a. Synchronisation serveur / hors ligne ---------- */
.bandeau-sync {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--r-lg);
  border: 1px solid var(--bordure);
  background: var(--carte);
  font-size: 13px;
  line-height: 1.4;
  margin-bottom: var(--e-3);
}
.bandeau-sync > span { flex: 1; }
.bandeau-sync.hors-ligne {
  background: var(--jaune-doux);
  border-color: var(--jaune-bordure);
  color: var(--texte);
}
.bandeau-sync.hors-ligne svg { flex: 0 0 auto; color: var(--jaune-or); }
.bandeau-sync.en-cours {
  padding: 6px 12px;
  font-size: 12px;
  color: var(--texte-second);
}
.bandeau-sync .point {
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  border-radius: var(--r-full);
  background: var(--vert);
  animation: pulse-sync 0.9s ease-in-out infinite alternate;
}
@keyframes pulse-sync {
  from { opacity: 0.25; }
  to { opacity: 1; }
}
.login-carte .bandeau-sync { margin: 0; }

/* ---------- 20b. Agenda des événements ---------- */
.mois {
  background: var(--carte);
  border: 1px solid var(--bordure);
  border-radius: var(--r-lg);
  padding: var(--e-3);
  box-shadow: var(--ombre-xs);
}
.mois-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--e-2);
}
.mois-titre { font-weight: 800; text-transform: capitalize; }
.mois-grille {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.mois-entete {
  text-align: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--texte-second);
  padding: 4px 0;
}
.mois-jour {
  appearance: none;
  -webkit-appearance: none;
  border: 1.5px solid transparent;
  background: transparent;
  border-radius: var(--r-sm);
  aspect-ratio: 1 / 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 0;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--texte);
  cursor: pointer;
}
.mois-jour.avec { background: var(--fond-alt); }
.mois-jour.aujourdhui { border-color: var(--vert); color: var(--vert-tres-fonce); }
.mois-jour.choisi { background: var(--vert); border-color: var(--vert); color: #fff; }
.pts { display: flex; gap: 3px; height: 6px; align-items: center; }
.pt {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
}
.pt-vert { background: var(--vert); }
.pt-jaune { background: var(--jaune-fonce); }
.mois-jour.choisi .pt-vert { background: #fff; }
.mois-legende {
  display: flex;
  gap: var(--e-4);
  justify-content: center;
  margin-top: var(--e-3);
  font-size: 12px;
  color: var(--texte-second);
}
.mois-legende span { display: inline-flex; align-items: center; gap: 6px; }
.avatar.ev-emoji {
  background: var(--jaune-doux);
  border: 1px solid var(--jaune-bordure);
  font-size: 20px;
}

/* ---------- 21. Impression / accessibilité ---------- */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

:focus-visible {
  outline: 2px solid var(--vert);
  outline-offset: 2px;
}

/* Scrollbar discrète sur desktop */
@media (min-width: 900px) {
  ::-webkit-scrollbar { width: 8px; height: 8px; }
  ::-webkit-scrollbar-thumb { background: var(--bordure-forte); border-radius: 8px; }
  ::-webkit-scrollbar-track { background: transparent; }
}