/* =====================================================================
   SHALSHELET HESSED — SYSTÈME DE DESIGN GLOBAL  (theme.css)
   Direction : chaleureux, épuré, patrimonial.
   Fond ivoire, vert profond dominant, or du logo en accent.
   Chargé APRÈS les anciens CSS pour les surcharger pendant la refonte.
   ===================================================================== */

:root {
  /* Palette — « Marbre & Or » : blanc, marbre clair, or, charbon */
  --cream:        #F7F5F1;   /* fond principal, marbre clair */
  --cream-2:      #ECE8E1;   /* surfaces marbre légèrement plus profondes */
  --paper:        #FFFFFF;   /* cartes (blanc pur) */
  --ink:          #1F1D22;   /* texte principal (charbon) */
  --ink-soft:     #6C6A73;   /* texte secondaire */
  /* (noms historiques conservés, désormais en charbon élégant — plus de brun) */
  --evergreen:    #2A2830;   /* charbon — éléments dominants/icônes */
  --evergreen-2:  #1E1C22;   /* charbon profond (navbar) */
  --evergreen-3:  #161419;   /* presque noir (footer/CTA) */
  --gold:         #C39A3C;   /* or du logo — accent principal */
  --gold-2:       #A07D26;   /* or foncé (hover) */
  --gold-soft:    #E7D49B;   /* or clair (lueurs / fonds doux) */
  --gold-grad:    linear-gradient(135deg, #EBD9A3 0%, #C39A3C 45%, #9E7B24 100%); /* or métallisé */
  --terracotta:   #C39A3C;   /* accent (aligné sur l'or) */
  --terracotta-2: #A07D26;
  /* Violet (accent royal, marié à l'or) */
  --violet:       #6D4AA8;
  --violet-2:     #4A2F86;
  --violet-3:     #38246A;
  --violet-soft:  #C9B6EE;
  /* Dégradés « faits maison » */
  --brand-grad:   linear-gradient(120deg, #4A2F86 0%, #6D4AA8 58%, #8A63C9 100%);      /* navbar (violet) */
  --footer-grad:  linear-gradient(135deg, #2F1F5C 0%, #4A2F86 70%, #6D4AA8 120%);      /* footer */
  --cta-grad:     linear-gradient(125deg, #4A2F86 0%, #6D4AA8 42%, #C39A3C 118%);      /* violet → or (pimpant) */
  --line:         rgba(31, 29, 34, 0.12);
  --line-soft:    rgba(31, 29, 34, 0.07);

  /* Typo */
  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body:    'Mulish', system-ui, -apple-system, 'Segoe UI', sans-serif;

  /* Rayons & ombres */
  --radius:    14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(16, 42, 33, 0.06);
  --shadow:    0 10px 30px -12px rgba(16, 42, 33, 0.22);
  --shadow-lg: 0 24px 60px -20px rgba(16, 42, 33, 0.30);

  /* Largeur de contenu */
  --maxw: 1140px;
}

/* ---------- Base ---------- */
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body) !important;
  background: var(--cream) !important;
  color: var(--ink) !important;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.6;
}

/* On neutralise l'ancien fond animé (faisait « trop chargé ») */
#background-animation { display: none !important; }
.page-container { background: transparent !important; }

h1, h2, h3, h4, .h-display {
  font-family: var(--font-display) !important;
  color: var(--ink);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.12;
}

a { color: var(--evergreen); }
a:hover { color: var(--gold-2); }

::selection { background: var(--gold-soft); color: var(--ink); }

img { max-width: 100%; height: auto; }

/* =====================================================================
   NAVBAR (partagée) — re-stylée en vert profond / or
   ===================================================================== */
.navbar {
  background: var(--brand-grad) !important;
  box-shadow: 0 4px 22px -10px rgba(74, 47, 134, 0.6) !important;
  backdrop-filter: none !important;
  border-bottom: 2px solid var(--gold) !important;
  padding: 0.6rem 1rem !important;
}

.brand-text {
  font-family: var(--font-display) !important;
  background: none !important;
  -webkit-text-fill-color: var(--gold) !important;
  color: var(--gold) !important;
  animation: none !important;
  font-weight: 600 !important;
  letter-spacing: 0.01em;
}

.brand-logo, .offcanvas-logo {
  border-radius: 10px !important;
  box-shadow: none !important;
  background: rgba(255,255,255,0.06);
}

.desktop-nav .nav-link,
.mobile-nav .nav-link {
  color: rgba(251, 247, 239, 0.86) !important;
  font-family: var(--font-body) !important;
  font-weight: 600 !important;
  border-radius: 10px !important;
}
.desktop-nav .nav-link:hover,
.mobile-nav .nav-link:hover {
  background: rgba(230, 207, 149, 0.12) !important;
  color: #fff !important;
  transform: none !important;
  box-shadow: none !important;
}
.desktop-nav .nav-link.active,
.mobile-nav .nav-link.active {
  background: rgba(230, 207, 149, 0.18) !important;
  color: #fff !important;
}
.desktop-nav .nav-link:hover i,
.mobile-nav .nav-link:hover i { color: var(--gold-soft) !important; }

.user-greeting {
  background: rgba(230, 207, 149, 0.14) !important;
  border: 1px solid rgba(230, 207, 149, 0.22) !important;
  color: var(--gold-soft) !important;
}

/* Offcanvas (menu mobile) */
.offcanvas { background: var(--brand-grad) !important; backdrop-filter: none !important; }
.offcanvas-header { background: rgba(255,255,255,0.08) !important; border-bottom: 1px solid rgba(195,154,60,0.35) !important; }
.offcanvas-title { font-family: var(--font-display) !important; color: var(--gold) !important; }

/* Dropdowns clairs sur fond crème */
.dropdown-menu {
  background: var(--paper) !important;
  border: 1px solid var(--line) !important;
  box-shadow: var(--shadow) !important;
  border-radius: var(--radius) !important;
}
.dropdown-item { color: var(--ink) !important; border-radius: 9px !important; font-weight: 600; }
.dropdown-item:hover { background: var(--evergreen) !important; color: #fff !important; transform: none !important; }

/* Bouton déconnexion plus sobre */
.logout-btn {
  background: rgba(180, 60, 50, 0.9) !important;
  border: none !important;
  border-radius: 10px !important;
}
.logout-btn:hover { background: #9b2f28 !important; box-shadow: none !important; transform: none !important; }

/* Badge de demandes */
.badge.bg-danger { background: var(--gold) !important; color: var(--evergreen-3) !important; }

/* =====================================================================
   BOUTONS GÉNÉRIQUES (utilisables partout)
   ===================================================================== */
.sh-btn {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-family: var(--font-body); font-weight: 700; font-size: 1rem;
  padding: 0.85rem 1.5rem; border-radius: 999px;
  border: 1px solid transparent; cursor: pointer; text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  line-height: 1;
}
.sh-btn:hover { transform: translateY(-2px); text-decoration: none; }
.sh-btn-primary { background: var(--gold-grad); color: #2A1E05 !important; box-shadow: 0 14px 30px -14px rgba(194,146,46,0.9); }
.sh-btn-primary:hover { filter: brightness(1.06); color: #2A1E05 !important; }
.sh-btn-gold { background: var(--gold-grad); color: #2A1E05 !important; box-shadow: 0 14px 30px -14px rgba(194,146,46,0.9); }
.sh-btn-gold:hover { filter: brightness(1.06); color: #2A1E05 !important; }
.sh-btn-ghost { background: var(--paper); color: var(--ink) !important; border-color: var(--line); }
.sh-btn-ghost:hover { background: var(--cream-2); color: var(--violet-2) !important; border-color: var(--violet); }

/* =====================================================================
   FOOTER (partagé)
   ===================================================================== */
.footer-modern {
  background: var(--footer-grad) !important;
  color: rgba(251,247,239,0.82) !important;
  border-top: 3px solid var(--gold) !important;
}
.footer-modern h3 { font-family: var(--font-display) !important; color: var(--gold-soft) !important; }
.footer-modern a { color: rgba(251,247,239,0.78) !important; transition: color .15s ease; }
.footer-modern a:hover { color: var(--gold) !important; }
.footer-bottom { border-top: 1px solid rgba(230,207,149,0.14) !important; }

/* =====================================================================
   COMPOSANTS PARTAGÉS (formulaires, cartes) — propagation du thème
   Surcharge les anciennes classes « modern » (ex-violet) sur toutes les pages.
   ===================================================================== */
.card-modern {
  background: var(--paper) !important;
  backdrop-filter: none !important;
  border: 1px solid var(--line) !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow) !important;
}
.card-modern::before { background: var(--gold-grad) !important; height: 4px !important; }

.page-title {
  font-family: var(--font-display) !important;
  font-weight: 600 !important;
  background: none !important;
  -webkit-text-fill-color: var(--ink) !important;
  color: var(--ink) !important;
}
.page-subtitle { color: var(--ink-soft) !important; }
.section-title { font-family: var(--font-display) !important; color: var(--ink) !important; }

.form-label { color: var(--ink) !important; font-weight: 700 !important; }
.form-input, .form-select, .form-textarea {
  border: 1px solid var(--line) !important;
  border-radius: 12px !important;
  background: var(--paper) !important;
  color: var(--ink) !important;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--gold) !important;
  box-shadow: 0 0 0 3px rgba(195, 154, 60, 0.18) !important;
  transform: none !important;
}

.btn-modern { border-radius: 999px !important; font-family: var(--font-body) !important; font-weight: 700 !important; }
.btn-modern.btn-primary, .btn-modern.btn-secondary {
  background: var(--gold-grad) !important; color: #2A1E05 !important; border: none !important;
  box-shadow: 0 14px 30px -14px rgba(195, 154, 60, 0.9) !important;
}
.btn-modern.btn-primary:hover, .btn-modern.btn-secondary:hover { filter: brightness(1.06); color: #2A1E05 !important; }
.btn-modern.btn-outline {
  background: var(--paper) !important; color: var(--ink) !important; border: 1px solid var(--line) !important; backdrop-filter: none !important;
}
.btn-modern.btn-outline:hover { background: var(--cream-2) !important; border-color: var(--violet) !important; color: var(--violet-2) !important; }

.alert-modern, .alert-modern.alert-info {
  border-radius: 12px !important; border: 1px solid var(--line) !important;
  background: rgba(195, 154, 60, 0.12) !important; color: var(--ink) !important;
}
.togglePassword { color: var(--ink-soft) !important; }

/* =====================================================================
   COMPOSANTS BOOTSTRAP (legacy) — theming global pour propager le style
   à dons, détail objet, emprunts, admin (qui utilisent du Bootstrap brut).
   ===================================================================== */
/* Onglets */
.nav-tabs { border-bottom: 1px solid var(--line) !important; gap: 4px; }
.nav-tabs .nav-link {
  color: var(--ink-soft) !important; font-weight: 700 !important;
  border: none !important; border-bottom: 3px solid transparent !important;
  background: transparent !important; border-radius: 10px 10px 0 0 !important;
}
.nav-tabs .nav-link:hover { color: var(--violet-2) !important; background: var(--cream-2) !important; }
.nav-tabs .nav-link.active { color: var(--violet-2) !important; background: transparent !important; border-bottom: 3px solid var(--gold) !important; }

/* Cartes Bootstrap */
.card {
  background: var(--paper) !important; border: 1px solid var(--line-soft) !important;
  border-radius: var(--radius-lg) !important; box-shadow: var(--shadow-sm) !important; overflow: hidden;
}
.card-img-top { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.card-img-top.is-empty { display: grid; place-items: center; background: var(--brand-grad); color: rgba(255,255,255,0.9); font-size: 2.4rem; }
.card-title { font-family: var(--font-display) !important; color: var(--ink) !important; }
.card-text { color: var(--ink-soft) !important; }

/* Champs Bootstrap */
.form-control, .form-select {
  border: 1px solid var(--line) !important; border-radius: 12px !important;
  color: var(--ink) !important; background-color: var(--paper) !important;
}
.form-control:focus, .form-select:focus {
  border-color: var(--gold) !important; box-shadow: 0 0 0 3px rgba(195, 154, 60, 0.18) !important;
}

/* Boutons Bootstrap */
.btn.btn-primary, .btn.btn-success {
  background: var(--gold-grad) !important; border: none !important; color: #2A1E05 !important;
  font-weight: 700 !important; border-radius: 999px !important;
}
.btn.btn-primary:hover, .btn.btn-success:hover { filter: brightness(1.06); color: #2A1E05 !important; }
.btn.btn-secondary { background: var(--violet) !important; border: none !important; color: #fff !important; border-radius: 999px !important; }
.btn.btn-secondary:hover { background: var(--violet-2) !important; }
.btn.btn-danger { background: #c0392b !important; border: none !important; border-radius: 999px !important; color: #fff !important; }
.btn.btn-danger:hover { background: #a93226 !important; }
.btn.btn-warning { background: var(--violet) !important; border: none !important; color: #fff !important; border-radius: 999px !important; }
.btn.btn-warning:hover { background: var(--violet-2) !important; color: #fff !important; }
.btn.btn-outline-primary, .btn.btn-outline-secondary {
  border: 1px solid var(--line) !important; color: var(--ink) !important; border-radius: 999px !important; background: var(--paper) !important;
}
.btn.btn-outline-primary:hover, .btn.btn-outline-secondary:hover { border-color: var(--violet) !important; color: var(--violet-2) !important; background: var(--cream-2) !important; }

/* Badges de statut */
.badge.bg-warning { background: var(--violet-soft) !important; color: var(--violet-3) !important; }
.badge.bg-success { background: #1f9d63 !important; color: #fff !important; }
.badge.bg-secondary { background: var(--ink-soft) !important; color: #fff !important; }

/* Alerts Bootstrap */
.alert-info { background: rgba(109,74,168,0.10) !important; border-color: rgba(109,74,168,0.25) !important; color: var(--violet-3) !important; border-radius: 12px !important; }

/* =====================================================================
   Bouton d'installation PWA — accordé au thème
   ===================================================================== */
#pwa-install-btn {
  background: var(--gold-grad) !important;
  color: #2A1E05 !important;
  font-family: var(--font-body) !important;
  box-shadow: 0 12px 28px -10px rgba(194,146,46,0.85) !important;
}