/* ============================================================
   TAESSSIS PRO — Design System
   ============================================================ */
*{box-sizing:border-box}
:root{
  --bz-primary:#0f2040;--bz-secondary:#ff6b00;--bz-accent:#ff6b00;
  --bz-sidebar:#0f2040;--bz-header:#ffffff;--bz-btn:#0d6efd;--bz-link:#0d6efd;
  --bz-radius:14px;--bz-bg:#f1f5f9;--bz-card:#ffffff;--bz-text:#0f172a;
  --bz-muted:#64748b;--bz-border:#e2e8f0;--bz-sidebar-text:#ffffff;--bz-header-text:#0f172a;
  --sidebar-w:272px;--sidebar-w-collapsed:78px;
}
body{
  font-family:'Inter','Segoe UI',system-ui,-apple-system,sans-serif;
  background:var(--bz-bg);color:var(--bz-text);font-size:.9rem;
  overflow-x:hidden;min-height:100vh;
}
a{color:var(--bz-link);text-decoration:none}
a:hover{color:var(--bz-link);opacity:.85}

/* ---------- Layout ---------- */
.app-wrapper{display:flex;min-height:100vh}
.sidebar{
  width:var(--sidebar-w);background:var(--bz-sidebar);color:var(--bz-sidebar-text);
  position:fixed;inset-block:0;inset-inline-start:0;z-index:1050;
  display:flex;flex-direction:column;transition:margin-inline-start .25s ease,width .25s ease;
}
body.sidebar-collapsed .sidebar{width:var(--sidebar-w-collapsed)}
.sidebar-brand{
  display:flex;align-items:center;gap:12px;padding:18px 18px;border-bottom:1px solid rgba(255,255,255,.08);
}
.sidebar-brand img.sidebar-logo{width:42px;height:42px;object-fit:contain;border-radius:10px}
.sidebar-brand-icon{width:42px;height:42px;border-radius:12px;background:var(--bz-secondary);display:flex;align-items:center;justify-content:center;font-size:1.3rem;color:#fff;flex-shrink:0}
.brand-name{font-weight:800;font-size:1.02rem;letter-spacing:.3px;white-space:nowrap}
.brand-sub{font-size:.68rem;opacity:.7;letter-spacing:2px;white-space:nowrap}
.sidebar-close{color:#fff;background:rgba(255,255,255,.1);border:0}

.sidebar-nav{flex:1;overflow-y:auto;overflow-x:hidden;padding:8px 0 16px;scrollbar-width:thin}
.sidebar-nav::-webkit-scrollbar{width:5px}
.sidebar-nav::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:4px}
.nav-section{
  font-size:.66rem;text-transform:uppercase;letter-spacing:1.4px;opacity:.55;
  padding:14px 18px 6px;font-weight:700;white-space:nowrap;
}
.sidebar .nav-link{
  position:relative;
  display:flex;align-items:center;gap:12px;color:var(--bz-sidebar-text);opacity:.85;
  padding:10px 18px;margin:1px 10px;border-radius:10px;font-size:.88rem;
  transition:background .2s ease,opacity .2s ease,transform .2s ease,box-shadow .2s ease;white-space:nowrap;
}
.sidebar .nav-link i{
  font-size:1.12rem;width:22px;text-align:center;flex-shrink:0;
  transition:transform .2s ease;
}
.sidebar .nav-link:hover{background:rgba(255,255,255,.10);opacity:1;transform:translateX(3px)}
.sidebar .nav-link:hover i{transform:scale(1.15)}
/* Menu actif : fond coloré + bordure gauche + icône mise en évidence */
.sidebar .nav-link.active{
  background:var(--bz-secondary);color:#fff;opacity:1;font-weight:700;
  box-shadow:0 4px 14px rgba(0,0,0,.22);
}
.sidebar .nav-link.active::before{
  content:"";position:absolute;inset-inline-start:0;top:50%;transform:translateY(-50%);
  width:4px;height:58%;border-radius:0 4px 4px 0;background:#fff;
}
.sidebar .nav-link.active i{color:#fff;animation:bzIconPop .35s ease}
@keyframes bzIconPop{0%{transform:scale(.7)}60%{transform:scale(1.15)}100%{transform:scale(1)}}
.nav-link.sub{padding:8px 18px 8px 46px;font-size:.84rem}
/* Toutes les rubriques sont TOUJOURS dépliées (aucun accordéon) */
.group-menu{display:block}
.group-toggle{opacity:.6;font-size:.8rem;text-transform:uppercase;letter-spacing:.8px;font-weight:700;cursor:default}
.group-toggle i:first-child{font-size:.95rem}
.group-toggle .bi-chevron-down{display:none}
.group-toggle:hover{background:transparent;transform:none}
/* Rubrique active : fond semi-transparent + bordure gauche (couleur du thème) */
.sidebar .group-toggle.active{background:rgba(255,107,0,.16);color:var(--bz-sidebar-text);opacity:1;border-inline-start:3px solid var(--bz-secondary);transform:none}
.sidebar .group-toggle.active::before{display:none}
.sidebar .group-toggle.active i{color:var(--bz-secondary)}
.sidebar-footer{border-top:1px solid rgba(255,255,255,.08);padding:10px 0}

/* ---------- Bouton "Réduire le menu" ---------- */
.sidebar-toolbar{padding:10px 12px;border-bottom:1px solid rgba(255,255,255,.08)}
.sidebar-collapse-toggle{
  width:100%;display:flex;align-items:center;gap:12px;justify-content:flex-start;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);color:var(--bz-sidebar-text);
  padding:10px 12px;border-radius:10px;font-size:.85rem;font-weight:600;cursor:pointer;
  transition:background .2s ease,transform .2s ease;
}
.sidebar-collapse-toggle:hover{background:var(--bz-secondary);border-color:var(--bz-secondary)}
.sidebar-collapse-toggle i{font-size:1.1rem;width:22px;text-align:center;flex-shrink:0}
.sidebar-collapse-toggle span{white-space:nowrap}

/* ---------- Mode réduit : icônes seules ---------- */
body.sidebar-collapsed .sidebar{width:var(--sidebar-w-collapsed)}
body.sidebar-collapsed .sidebar-brand{padding:16px 0;justify-content:center}
body.sidebar-collapsed .brand-name,body.sidebar-collapsed .brand-sub,
body.sidebar-collapsed .nav-section,body.sidebar-collapsed .group-menu,
body.sidebar-collapsed .nav-link span,body.sidebar-collapsed .sidebar-collapse-toggle span{display:none}
body.sidebar-collapsed .sidebar .nav-link{justify-content:center;padding:12px;margin:2px 8px}
body.sidebar-collapsed .sidebar .nav-link i{width:auto;font-size:1.2rem}
body.sidebar-collapsed .nav-link.sub{padding:12px}
body.sidebar-collapsed .nav-link.active::before{display:none}
body.sidebar-collapsed .sidebar-toolbar{padding:10px 0}
body.sidebar-collapsed .sidebar-collapse-toggle{justify-content:center;padding:10px;border-color:transparent;background:transparent}
body.sidebar-collapsed .main{margin-inline-start:var(--sidebar-w-collapsed)}

.main{
  flex:1;margin-inline-start:var(--sidebar-w);display:flex;flex-direction:column;
  min-height:100vh;transition:margin-inline-start .25s ease;
}
.content{padding:20px 24px;flex:1}
.topbar{
  background:var(--bz-header);color:var(--bz-header-text);
  padding:12px 24px;display:flex;justify-content:space-between;align-items:center;
  border-bottom:1px solid var(--bz-border);position:sticky;top:0;z-index:1020;
}
.topbar-title{font-weight:700;font-size:.98rem;line-height:1.2}
.topbar-sub{font-size:.72rem;color:var(--bz-muted)}
.btn-icon{width:38px;height:38px;border-radius:10px;border:1px solid var(--bz-border);background:transparent;color:var(--bz-text);display:inline-flex;align-items:center;justify-content:center}
.btn-icon:hover{background:var(--bz-bg)}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--bz-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem}
.btn-user{border:1px solid var(--bz-border);border-radius:12px;padding:4px 10px;background:transparent}
.btn-user:hover{background:var(--bz-bg)}

.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1045}

/* ---------- Cards ---------- */
.card,.card-bz{
  border:1px solid var(--bz-border);border-radius:var(--bz-radius);
  background:var(--bz-card);box-shadow:0 1px 2px rgba(0,0,0,.04);
}
.card-bz{border:0;box-shadow:0 4px 16px rgba(0,0,0,.06)}
.card-header{background:transparent;border-bottom:1px solid var(--bz-border);border-radius:var(--bz-radius) var(--bz-radius) 0 0!important;padding:16px 18px}
.stat-card{position:relative;overflow:hidden}
.stat-card .stat-body{padding:18px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.stat-card .stat-icon{width:50px;height:50px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.35rem;color:#fff;flex-shrink:0}
.stat-card .stat-value{font-size:1.45rem;font-weight:800;line-height:1.1}
.stat-card .stat-label{font-size:.76rem;color:var(--bz-muted)}
.stat-card .stat-trend{font-size:.72rem}

/* ---------- Tables ---------- */
.table-responsive{border-radius:var(--bz-radius)}
.table{border-color:var(--bz-border);margin-bottom:0}
.table thead th{
  font-size:.72rem;text-transform:uppercase;letter-spacing:.6px;color:var(--bz-muted);
  background:var(--bz-bg);border-bottom:1px solid var(--bz-border);padding:10px 12px;white-space:nowrap;
}
.table tbody td{padding:10px 12px;vertical-align:middle}
.table-hover tbody tr:hover{background:rgba(13,110,253,.03)}
.table-actions{display:flex;gap:4px;justify-content:flex-end;flex-wrap:nowrap}
.btn-xs{width:30px;height:30px;padding:0;display:inline-flex;align-items:center;justify-content:center;border-radius:8px;font-size:.85rem}
.btn-row{padding:3px 8px;font-size:.76rem;border-radius:8px}

/* ---------- Buttons ---------- */
.btn{border-radius:10px;font-size:.87rem;font-weight:600}
.btn-primary{background:var(--bz-btn);border-color:var(--bz-btn)}
.btn-primary:hover{filter:brightness(1.08)}
.btn-secondary{background:var(--bz-secondary);border-color:var(--bz-secondary);color:#fff}
.btn-secondary:hover{filter:brightness(1.08);color:#fff}
.btn-outline-secondary{color:var(--bz-text);border-color:var(--bz-border)}
.btn-outline-secondary:hover{background:var(--bz-bg);color:var(--bz-text)}
.btn-soft{background:rgba(13,110,253,.08);color:#0d6efd;border:0}
.btn-soft:hover{background:rgba(13,110,253,.15);color:#0d6efd}

/* ---------- Forms ---------- */
.form-control,.form-select{
  border-radius:10px;border-color:var(--bz-border);font-size:.88rem;padding:.5rem .75rem;
}
.form-control:focus,.form-select:focus{border-color:var(--bz-accent);box-shadow:0 0 0 .2rem rgba(255,107,0,.12)}
.form-label{font-size:.8rem;font-weight:600;color:var(--bz-text);margin-bottom:.3rem}
.form-section-title{font-size:.78rem;text-transform:uppercase;letter-spacing:.8px;color:var(--bz-muted);font-weight:700;margin-bottom:12px}
.input-group-text{border-radius:10px;border-color:var(--bz-border);background:var(--bz-bg)}
.form-check-input:checked{background-color:var(--bz-accent);border-color:var(--bz-accent)}

/* ---------- Badges / status ---------- */
.badge{font-weight:600;font-size:.72rem;padding:.4em .65em;border-radius:8px}
.bg-success-subtle{background:rgba(25,135,84,.1)}.text-success{color:#198754!important}
.bg-danger-subtle{background:rgba(220,53,69,.1)}.text-danger{color:#dc3545!important}
.bg-warning-subtle{background:rgba(255,193,7,.15)}.text-warning{color:#d39e00!important}
.bg-info-subtle{background:rgba(13,202,240,.1)}.text-info{color:#0aa2c0!important}
.bg-primary-subtle{background:rgba(13,110,253,.1)}
.bg-secondary-subtle{background:rgba(108,117,125,.1)}
.border-success-subtle{border-color:rgba(25,135,84,.2)!important}
.border-danger-subtle{border-color:rgba(220,53,69,.2)!important}
.border-warning-subtle{border-color:rgba(255,193,7,.25)!important}
.border-info-subtle{border-color:rgba(13,202,240,.2)!important}

/* ---------- Progress ---------- */
.progress{height:8px;border-radius:10px;background:var(--bz-bg)}
.progress-bar{background:var(--bz-accent);border-radius:10px}
.progress-bar-success{background:#198754}

/* ---------- Page header ---------- */
.page-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.page-title{font-size:1.3rem;font-weight:800;margin:0}
.page-sub{font-size:.8rem;color:var(--bz-muted)}
.page-actions{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- Auth (login) ---------- */
.auth-wrapper{min-height:100vh;display:flex;align-items:stretch}
.auth-side{flex:1.1;background:linear-gradient(135deg,var(--bz-primary) 0%,#14304f 100%);color:#fff;display:flex;flex-direction:column;justify-content:space-between;padding:48px;position:relative;overflow:hidden}
.auth-side::before{content:'';position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(255,107,0,.35),transparent 60%);top:-120px;inset-inline-end:-120px}
.auth-side::after{content:'';position:absolute;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(255,107,0,.2),transparent 60%);bottom:-80px;inset-inline-start:-80px}
.auth-side .hero{position:relative;z-index:1}
.auth-side h1{font-size:2.4rem;font-weight:800;line-height:1.2}
.auth-side p{opacity:.8;font-size:1rem}
.auth-side .features{display:flex;flex-wrap:wrap;gap:12px;position:relative;z-index:1}
.auth-side .feature{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);padding:10px 14px;border-radius:12px;font-size:.85rem;display:flex;align-items:center;gap:8px;backdrop-filter:blur(4px)}
.auth-form{flex:1;display:flex;align-items:center;justify-content:center;padding:32px;background:var(--bz-bg)}
.auth-card{width:100%;max-width:420px}
.auth-logo{display:flex;align-items:center;gap:12px;margin-bottom:26px}
.auth-logo .logo-box{width:54px;height:54px;border-radius:14px;background:var(--bz-accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.6rem}
.auth-card h2{font-weight:800}
.auth-card .form-floating .form-control{border-radius:12px}

/* ---------- Gallery / photos ---------- */
.photo-card{position:relative;border-radius:var(--bz-radius);overflow:hidden;border:1px solid var(--bz-border);background:var(--bz-card)}
.photo-card img{width:100%;height:180px;object-fit:cover;transition:.3s}
.photo-card:hover img{transform:scale(1.05)}
.photo-card .photo-caption{position:absolute;inset-inline:0;bottom:0;background:linear-gradient(transparent,rgba(0,0,0,.75));color:#fff;padding:22px 12px 8px;font-size:.78rem}
.photo-card .photo-actions{position:absolute;top:8px;inset-inline-end:8px;display:flex;gap:4px;opacity:0;transition:.2s}
.photo-card:hover .photo-actions{opacity:1}
.photo-card .badge-photo{position:absolute;top:8px;inset-inline-start:8px}

/* ---------- Timeline ---------- */
.timeline{position:relative;padding-inline-start:28px}
.timeline::before{content:'';position:absolute;inset-inline-start:8px;top:4px;bottom:4px;width:2px;background:var(--bz-border)}
.timeline-item{position:relative;padding-bottom:20px}
.timeline-item::before{content:'';position:absolute;inset-inline-start:-24px;top:4px;width:14px;height:14px;border-radius:50%;background:var(--bz-accent);border:3px solid var(--bz-card);box-shadow:0 0 0 2px var(--bz-accent)}
.timeline-item .tl-date{font-size:.72rem;color:var(--bz-muted)}

/* ---------- Alerts / banners ---------- */
.alert{border-radius:12px;border:0;box-shadow:0 2px 8px rgba(0,0,0,.04)}

/* ---------- Pagination ---------- */
.pagination{margin-bottom:0}
.page-link{border-radius:8px;margin:0 2px;color:var(--bz-link);border:1px solid var(--bz-border);font-size:.84rem}
.page-link.active{background:var(--bz-accent);border-color:var(--bz-accent);color:#fff}
.page-item.disabled .page-link{opacity:.5}

/* ---------- Nav tabs ---------- */
.nav-tabs .nav-link{border:0;color:var(--bz-muted);font-weight:600;padding:10px 16px;border-radius:10px 10px 0 0}
.nav-tabs .nav-link.active{color:var(--bz-text);background:transparent;border-bottom:3px solid var(--bz-accent)}

/* ---------- Document / print ---------- */
.doc-preview{max-width:820px;margin:0 auto;background:#fff;padding:40px 48px;border-radius:var(--bz-radius);box-shadow:0 2px 12px rgba(0,0,0,.06)}
.doc-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px}
.doc-company .doc-name{font-size:1.25rem;font-weight:800;color:var(--bz-primary)}
.doc-meta{font-size:.78rem;color:var(--bz-muted);line-height:1.7}
.doc-title-box{text-align:center;flex-shrink:0}
.doc-title{font-size:1.5rem;font-weight:800;color:var(--bz-primary);border:2px solid var(--bz-primary);border-radius:12px;padding:8px 22px;display:inline-block;letter-spacing:1px}
.doc-sign{display:flex;justify-content:space-between;gap:24px;margin-top:48px}
.doc-sign .sign-box{flex:1;border-top:1.5px dashed #cbd5e1;padding-top:8px;text-align:center;font-size:.8rem;color:var(--bz-muted)}

/* ---------- Login & misc helpers ---------- */
.text-gradient{background:linear-gradient(90deg,var(--bz-secondary),#ffb35c);-webkit-background-clip:text;background-clip:text;color:transparent}
.shadow-soft{box-shadow:0 6px 24px rgba(0,0,0,.08)}
.hover-lift{transition:transform .2s,box-shadow .2s}
.hover-lift:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,0,0,.12)}
.cursor-pointer{cursor:pointer}
.empty-state{text-align:center;padding:60px 20px;color:var(--bz-muted)}
.empty-state i{font-size:3.2rem;opacity:.35;margin-bottom:12px}
.main-footer{padding:14px 24px;border-top:1px solid var(--bz-border);color:var(--bz-muted);font-size:.76rem;display:flex;justify-content:space-between}

/* ---------- Responsive ---------- */
@media(max-width:767.98px){
  .sidebar{margin-inline-start:-100%}
  .sidebar.open{margin-inline-start:0}
  .sidebar-overlay.show{display:block}
  .main{margin-inline-start:0}
  .content{padding:16px}
  .auth-side{display:none}
}
@media(max-width:575.98px){
  .content{padding:12px}
  .topbar{padding:10px 12px}
  .stat-value{font-size:1.2rem}
  .page-header{flex-direction:column;align-items:stretch}
  .page-actions{width:100%}
  .page-actions .btn{flex:1}
}

/* ---------- Print ---------- */
@media print{
  .sidebar,.topbar,.sidebar-overlay,.main-footer,.page-actions,.btn-print,.no-print{display:none!important}
  .main{margin:0!important}
  .content{padding:0!important}
  .card,.card-bz{box-shadow:none;border:0}
  .doc-preview{box-shadow:none;padding:0;max-width:none}
  body{background:#fff;color:#000;font-size:11px}
  .table{font-size:10px}
  @page{margin:14mm}
}