/* ============================================================
   SCHOOL ERP PRO MAX — Design Premium v3
   Bleu Foncé #0d1b3e  •  Orange #f5780a
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root{
  --navy:#0d1b3e; --navy-md:#162952; --navy-dp:#1e3a6e;
  --navy-gl:rgba(13,27,62,.12);
  --orange:#f5780a; --orange-lt:#ff922b; --orange-dk:#c95f00;
  --orange-gl:rgba(245,120,10,.13);
  --bg:#f0f4fb; --card:#fff; --muted:#e8edf7;
  --txt:#0a1628; --body:#374151; --sub:#6b7a99; --faint:#b0bcc8;
  --border:#d8e2f0; --border-lt:#edf1fa;
  --green:#059669; --red:#dc2626; --amber:#d97706; --blue:#2563eb; --violet:#7c3aed;
  --r-xs:5px; --r-sm:9px; --r-md:13px; --r-lg:18px; --r-xl:24px;
  --sh-xs:0 1px 3px rgba(13,27,62,.07);
  --sh-sm:0 2px 8px rgba(13,27,62,.09);
  --sh-md:0 6px 20px rgba(13,27,62,.11);
  --sh-lg:0 12px 36px rgba(13,27,62,.15);
  --sh-xl:0 20px 56px rgba(13,27,62,.2);
  --ease:cubic-bezier(.4,0,.2,1);
  --ease-out:cubic-bezier(0,0,.2,1);
  --spring:cubic-bezier(.34,1.56,.64,1);
  --t:.22s;
  --sidebar:258px; --topbar:64px;
  /* ── Aliases compatibilité ── */
  --primary:      var(--navy);
  --primary-light:var(--navy-md);
  --primary-mid:  var(--navy-dp);
  --primary-glow: var(--navy-gl);
  --accent:       var(--orange);
  --accent-light: var(--orange-lt);
  --accent-dark:  var(--orange-dk);
  --accent-glow:  var(--orange-gl);
  --bg-card:      var(--card);
  --bg-muted:     var(--muted);
  --text-dark:    var(--txt);
  --text-body:    var(--body);
  --text-muted:   var(--sub);
  --text-light:   var(--faint);
  --border-light: var(--border-lt);
  --success:      var(--green);
  --danger:       var(--red);
  --warning:      var(--amber);
  --info:         var(--blue);
  --shadow:       var(--sh-sm);
  --shadow-md:    var(--sh-md);
  --shadow-lg:    var(--sh-lg);
  --shadow-xl:    var(--sh-xl);
  --radius:       var(--r-md);
  --radius-sm:    var(--r-sm);
  --radius-lg:    var(--r-lg);
  --transition:   var(--t);

}

/* ── Reset ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Plus Jakarta Sans',sans-serif;background:var(--bg);color:var(--body);font-size:14px;line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font-family:inherit}
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:var(--muted);border-radius:10px}
::-webkit-scrollbar-thumb{background:var(--orange);border-radius:10px}
::-webkit-scrollbar-thumb:hover{background:var(--orange-dk)}
/* Scrollbar horizontal des tables */
.table-wrap::-webkit-scrollbar{height:5px}
.table-wrap::-webkit-scrollbar-track{background:var(--border-lt)}
.table-wrap::-webkit-scrollbar-thumb{background:var(--navy);border-radius:10px}
.table-wrap::-webkit-scrollbar-thumb:hover{background:var(--orange)}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:10px}
::-webkit-scrollbar-thumb:hover{background:var(--sub)}

/* ══════════════════════════════════════════════════════════
   ANIMATIONS GLOBALES
══════════════════════════════════════════════════════════ */
@keyframes fadeIn    {from{opacity:0}to{opacity:1}}
@keyframes fadeUp    {from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
@keyframes fadeRight {from{opacity:0;transform:translateX(-20px)}to{opacity:1;transform:none}}
@keyframes scaleIn   {from{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}
@keyframes slideDown {from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:none}}
@keyframes pulse     {0%,100%{opacity:1}50%{opacity:.5}}
@keyframes spin      {to{transform:rotate(360deg)}}
@keyframes shimmer   {0%{background-position:-200% 0}100%{background-position:200% 0}}
@keyframes bounce    {0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes ripple    {0%{transform:scale(0);opacity:.6}100%{transform:scale(4);opacity:0}}
@keyframes toastIn   {from{opacity:0;transform:translateX(100%)}to{opacity:1;transform:none}}
@keyframes toastOut  {from{opacity:1;transform:none}to{opacity:0;transform:translateX(110%)}}
@keyframes navIn     {from{opacity:0;transform:translateX(-8px)}to{opacity:1;transform:none}}
@keyframes countUp   {from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes glow      {0%,100%{box-shadow:0 0 0 0 rgba(245,120,10,.4)}50%{box-shadow:0 0 0 8px rgba(245,120,10,0)}}

/* Classe utilitaire d'animation */
.anim-fade-up   {animation:fadeUp .45s var(--ease-out) both}
.anim-fade-in   {animation:fadeIn .3s var(--ease) both}
.anim-scale-in  {animation:scaleIn .3s var(--spring) both}
.anim-delay-1   {animation-delay:.08s}
.anim-delay-2   {animation-delay:.16s}
.anim-delay-3   {animation-delay:.24s}
.anim-delay-4   {animation-delay:.32s}
.anim-delay-5   {animation-delay:.40s}

/* ══════════════════════════════════════════════════════════
   LOGIN
══════════════════════════════════════════════════════════ */
.login-page{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:var(--navy);position:relative;overflow:hidden;padding:20px;
}
.login-page::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 75% 15%, rgba(245,120,10,.18) 0%,transparent 50%),
    radial-gradient(ellipse at 15% 85%, rgba(30,58,110,.8)   0%,transparent 48%),
    radial-gradient(ellipse at 50% 50%, rgba(13,27,62,.3)    0%,transparent 80%);
  animation:fadeIn 1.2s ease;
}
/* Particules flottantes */
.login-page::after{
  content:'';position:absolute;inset:0;
  background-image:
    radial-gradient(1.5px 1.5px at 20% 30%, rgba(255,255,255,.08) 0%,transparent 100%),
    radial-gradient(1.5px 1.5px at 60% 70%, rgba(255,255,255,.06) 0%,transparent 100%),
    radial-gradient(1px   1px   at 80% 20%, rgba(245,120,10,.12)  0%,transparent 100%),
    radial-gradient(1px   1px   at 40% 80%, rgba(255,255,255,.05) 0%,transparent 100%);
  background-size:180px 180px,220px 220px,160px 160px,200px 200px;
  animation:shimmer 8s linear infinite;
}

.login-grid{
  display:grid;grid-template-columns:1.1fr 1fr;
  max-width:940px;width:100%;
  background:var(--card);border-radius:var(--r-xl);
  overflow:hidden;box-shadow:var(--sh-xl);
  position:relative;z-index:1;
  animation:scaleIn .6s var(--spring);
}
.login-left{
  background:linear-gradient(150deg,#0a1628 0%,var(--navy) 35%,var(--navy-dp) 70%,rgba(245,120,10,.15) 100%);
  padding:54px 46px;display:flex;flex-direction:column;justify-content:space-between;
  position:relative;overflow:hidden;
}
.login-left::before{
  content:'';position:absolute;right:-70px;top:-70px;
  width:280px;height:280px;border-radius:50%;
  border:55px solid rgba(245,120,10,.09);
  animation:pulse 4s ease-in-out infinite;
}
.login-left::after{
  content:'';position:absolute;left:-50px;bottom:-50px;
  width:200px;height:200px;border-radius:50%;
  border:40px solid rgba(255,255,255,.04);
}
.login-logo-wrap{display:flex;align-items:center;gap:13px;animation:fadeRight .6s .1s var(--ease-out) both}
.login-logo-icon{
  width:52px;height:52px;border-radius:15px;flex-shrink:0;
  background:linear-gradient(135deg,var(--orange),var(--orange-dk));
  display:flex;align-items:center;justify-content:center;font-size:22px;
  box-shadow:0 6px 20px rgba(245,120,10,.45);
  animation:glow 3s ease-in-out infinite;
}
.login-logo-text h1{font-family:'Space Grotesk',sans-serif;font-size:18px;font-weight:700;color:#fff}
.login-logo-text span{font-size:10px;color:rgba(255,255,255,.42);text-transform:uppercase;letter-spacing:2px}
.login-hero-text{animation:fadeUp .6s .2s var(--ease-out) both}
.login-hero-text h2{font-family:'Space Grotesk',sans-serif;font-size:27px;font-weight:700;color:#fff;line-height:1.25;margin-bottom:12px}
.login-hero-text p{color:rgba(255,255,255,.52);font-size:13px;line-height:1.75}
.login-features{display:flex;flex-direction:column;gap:8px;animation:fadeUp .6s .3s var(--ease-out) both}
.login-feature{
  display:flex;align-items:center;gap:10px;
  background:rgba(255,255,255,.058);border:1px solid rgba(255,255,255,.08);
  border-radius:var(--r-sm);padding:9px 13px;color:rgba(255,255,255,.78);font-size:12px;
  transition:background var(--t);cursor:default;
}
.login-feature:hover{background:rgba(255,255,255,.09)}
.login-feature i{color:var(--orange);font-size:13px;width:16px;flex-shrink:0}
.login-status{display:flex;align-items:center;gap:8px;color:rgba(255,255,255,.35);font-size:11px;animation:fadeIn .6s .5s both}
.status-dot{width:8px;height:8px;border-radius:50%;background:var(--green);animation:glow 2s ease-in-out infinite}
.login-right{padding:54px 46px;display:flex;flex-direction:column;justify-content:center;animation:fadeRight .6s .15s var(--ease-out) both}
.login-right h3{font-family:'Space Grotesk',sans-serif;font-size:22px;font-weight:700;color:var(--txt);margin-bottom:4px}
p.login-sub{color:var(--sub);font-size:13px;margin-bottom:28px}
.demo-accounts{background:var(--bg);border-radius:var(--r-sm);padding:12px 14px;margin-top:16px;border:1px solid var(--border)}
.demo-accounts h6{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.8px;color:var(--sub);margin-bottom:8px}
.demo-row{display:flex;justify-content:space-between;align-items:center;padding:5px 0;border-bottom:1px solid var(--border-lt);font-size:12px}
.demo-row:last-child{border:none}
.demo-row .role{color:var(--navy);font-weight:600;display:flex;align-items:center;gap:5px}
.demo-row .cred{color:var(--sub);font-size:11px}
.demo-login-btn{cursor:pointer;color:var(--orange);font-size:11px;font-weight:700;background:none;border:none;padding:3px 8px;border-radius:5px;transition:background var(--t)}
.demo-login-btn:hover{background:var(--orange-gl)}

/* ══════════════════════════════════════════════════════════
   FORMULAIRES
══════════════════════════════════════════════════════════ */
.form-group{margin-bottom:16px;position:relative}
.form-label{display:block;font-size:11px;font-weight:700;color:var(--txt);text-transform:uppercase;letter-spacing:.7px;margin-bottom:6px}
.form-control{
  width:100%;padding:10px 13px;
  border:1.5px solid var(--border);border-radius:var(--r-sm);
  font-family:inherit;font-size:13.5px;color:var(--txt);background:#fff;
  outline:none;display:block;
  transition:border-color var(--t) var(--ease),box-shadow var(--t) var(--ease),background var(--t);
}
.form-control:focus{border-color:var(--orange);box-shadow:0 0 0 3.5px var(--orange-gl)}
.form-control:hover:not(:focus){border-color:rgba(245,120,10,.4)}
.form-control:disabled{background:var(--muted);color:var(--sub);cursor:not-allowed}
.form-control::placeholder{color:var(--faint)}
select.form-control{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath fill='%236b7a99' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 11px center;padding-right:32px}
textarea.form-control{resize:vertical;min-height:80px}
.input-wrap{position:relative}
.input-wrap i.input-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--sub);font-size:13px;pointer-events:none;transition:color var(--t)}
.input-wrap input{padding-left:38px !important}
.input-wrap input,.input-wrap select,.input-wrap textarea{width:100%;padding:10px 13px 10px 38px;border:1.5px solid var(--border);border-radius:var(--r-sm);font-family:inherit;font-size:13.5px;color:var(--txt);background:#fff;outline:none;transition:all var(--t)}
.input-wrap input:focus,.input-wrap select:focus,.input-wrap textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3.5px var(--orange-gl)}
.input-wrap input:focus~.input-icon,.input-wrap:focus-within .input-icon{color:var(--orange)}
.input-toggle{position:absolute;right:11px;top:50%;transform:translateY(-50%);cursor:pointer;color:var(--sub);font-size:13px;transition:color var(--t)}
.input-toggle:hover{color:var(--orange)}

/* ══════════════════════════════════════════════════════════
   BOUTONS — avec ripple effect
══════════════════════════════════════════════════════════ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  padding:9px 18px;font-family:inherit;font-size:13px;font-weight:600;
  border:none;border-radius:var(--r-sm);cursor:pointer;
  transition:all var(--t) var(--ease);text-decoration:none;
  white-space:nowrap;line-height:1.4;flex-shrink:0;
  position:relative;overflow:hidden;vertical-align:middle;
}
.btn::after{
  content:'';position:absolute;inset:0;border-radius:inherit;
  background:rgba(255,255,255,.18);opacity:0;transition:opacity var(--t);
}
.btn:hover::after{opacity:1}
.btn:active{transform:scale(.97) !important}
/* Ripple on click */
.btn .ripple-wave{
  position:absolute;border-radius:50%;background:rgba(255,255,255,.35);
  width:40px;height:40px;margin:-20px;animation:ripple .6s var(--ease) forwards;
  pointer-events:none;
}
.btn-primary{background:linear-gradient(135deg,var(--orange),var(--orange-dk));color:#fff;box-shadow:0 3px 12px rgba(245,120,10,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(245,120,10,.45)}
.btn-dark{background:var(--navy);color:#fff;box-shadow:0 3px 10px rgba(13,27,62,.25)}
.btn-dark:hover{background:var(--navy-dp);transform:translateY(-2px);box-shadow:0 6px 18px rgba(13,27,62,.32)}
.btn-outline{background:transparent;color:var(--orange);border:1.5px solid var(--orange)}
.btn-outline:hover{background:var(--orange);color:#fff;transform:translateY(-1px)}
.btn-outline-dark{background:transparent;color:var(--navy);border:1.5px solid var(--border)}
.btn-outline-dark:hover{border-color:var(--navy);background:var(--muted);transform:translateY(-1px)}
.btn-success{background:var(--green);color:#fff;box-shadow:0 3px 10px rgba(5,150,105,.3)}
.btn-success:hover{filter:brightness(1.08);transform:translateY(-1px)}
.btn-danger{background:var(--red);color:#fff;box-shadow:0 3px 10px rgba(220,38,38,.3)}
.btn-danger:hover{filter:brightness(1.08);transform:translateY(-1px)}
.btn-warning{background:var(--amber);color:#fff}
.btn-info{background:var(--blue);color:#fff}
.btn-sm{padding:5px 11px;font-size:12px;border-radius:var(--r-xs)}
.btn-lg{padding:12px 24px;font-size:14.5px}
.btn-block{width:100%}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none !important;box-shadow:none !important}

/* ══════════════════════════════════════════════════════════
   LAYOUT : SIDEBAR + HEADER
══════════════════════════════════════════════════════════ */
.app-wrapper{display:flex;min-height:100vh;overflow-x:hidden}

/* ── SIDEBAR ── */
.sidebar{
  width:var(--sidebar);background:var(--navy);
  display:flex;flex-direction:column;
  position:fixed;top:0;left:0;bottom:0;z-index:1000;
  transition:transform .3s var(--ease),width .3s var(--ease);
  overflow:hidden;
  box-shadow:4px 0 24px rgba(13,27,62,.18);
}
.sidebar-brand{
  padding:18px 16px 15px;border-bottom:1px solid rgba(255,255,255,.07);
  display:flex;align-items:center;gap:11px;text-decoration:none;
  transition:background var(--t);
}
.sidebar-brand:hover{background:rgba(255,255,255,.04)}
.brand-icon{
  width:40px;height:40px;border-radius:11px;flex-shrink:0;
  background:linear-gradient(135deg,var(--orange),var(--orange-dk));
  display:flex;align-items:center;justify-content:center;font-size:18px;
  box-shadow:0 4px 14px rgba(245,120,10,.45);
  transition:transform var(--t);
}
.sidebar-brand:hover .brand-icon{transform:rotate(-5deg) scale(1.05)}
.brand-text h2{font-family:'Space Grotesk',sans-serif;font-size:14px;font-weight:700;color:#fff;white-space:nowrap;line-height:1.2}
.brand-text span{font-size:9.5px;color:rgba(255,255,255,.36);text-transform:uppercase;letter-spacing:1.5px}

.sidebar-nav{flex:1;overflow-y:auto;overflow-x:hidden;padding:10px 0}
.sidebar-nav::-webkit-scrollbar{width:3px}
.sidebar-nav::-webkit-scrollbar-thumb{background:rgba(255,255,255,.1);border-radius:2px}
.nav-section{
  padding:8px 14px 2px;font-size:9px;font-weight:700;
  color:rgba(255,255,255,.24);text-transform:uppercase;letter-spacing:2px;margin-top:6px;
}
.nav-item{
  display:flex;align-items:center;gap:10px;
  padding:10px 16px;color:rgba(255,255,255,.58);
  text-decoration:none;font-size:12.5px;font-weight:500;
  border-radius:var(--r-sm);margin:1px 8px;
  transition:all var(--t) var(--ease);position:relative;
  animation:navIn .3s var(--ease) both;
}
.nav-item::before{
  content:'';position:absolute;left:0;top:50%;transform:translateY(-50%) scaleY(0);
  width:3px;height:60%;background:var(--orange);border-radius:0 3px 3px 0;
  transition:transform var(--t) var(--spring);
}
.nav-item i{font-size:14.5px;width:18px;text-align:center;flex-shrink:0;transition:all var(--t)}
.nav-item span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav-item:hover{background:rgba(255,255,255,.07);color:#fff;padding-left:20px}
.nav-item:hover::before{transform:translateY(-50%) scaleY(1)}
.nav-item:hover i{color:var(--orange);transform:scale(1.12)}
.nav-item.active{
  background:linear-gradient(135deg,rgba(245,120,10,.22),rgba(245,120,10,.1));
  color:#fff;border:1px solid rgba(245,120,10,.25);
  box-shadow:0 2px 12px rgba(245,120,10,.15);
}
.nav-item.active::before{transform:translateY(-50%) scaleY(1)}
.nav-item.active i{color:var(--orange)}
.badge-nav{
  margin-left:auto;background:var(--orange);color:#fff;
  font-size:9.5px;font-weight:700;padding:2px 6px;border-radius:20px;
  min-width:18px;text-align:center;animation:bounce 2s ease-in-out infinite;
}
.nav-item.active .badge-nav{background:rgba(255,255,255,.22)}

.sidebar-user{
  padding:13px 16px;border-top:1px solid rgba(255,255,255,.07);
  display:flex;align-items:center;gap:10px;
  background:rgba(0,0,0,.12);
}
.sidebar-user-avatar{
  width:36px;height:36px;border-radius:50%;
  background:linear-gradient(135deg,var(--orange),var(--navy-dp));
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:700;font-size:13px;overflow:hidden;flex-shrink:0;
  border:2px solid rgba(255,255,255,.15);transition:border-color var(--t);
  box-shadow:0 2px 8px rgba(0,0,0,.2);
}
.sidebar-user:hover .sidebar-user-avatar{border-color:var(--orange)}
.sidebar-user-avatar img{width:100%;height:100%;object-fit:cover}
.sidebar-user-info{flex:1;overflow:hidden;min-width:0}
.sidebar-user-info strong{display:block;color:#fff;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sidebar-user-info span{color:rgba(255,255,255,.36);font-size:10px}
.sidebar-logout{color:rgba(255,255,255,.34);cursor:pointer;font-size:15px;transition:all var(--t);padding:5px;border-radius:6px;flex-shrink:0}
.sidebar-logout:hover{color:var(--red);background:rgba(220,38,38,.12)}

/* ── HEADER ── */
.main-header{
  position:fixed;top:0;left:var(--sidebar);right:0;height:var(--topbar);
  background:rgba(255,255,255,.95);backdrop-filter:blur(16px) saturate(180%);
  -webkit-backdrop-filter:blur(16px) saturate(180%);
  border-bottom:1px solid var(--border-lt);
  z-index:900;display:flex;align-items:center;padding:0 22px;gap:12px;
  box-shadow:0 1px 12px rgba(13,27,62,.06);
  transition:left .3s var(--ease);
  animation:slideDown .4s var(--ease-out);
}
.header-toggle{
  width:36px;height:36px;border:none;background:transparent;cursor:pointer;
  border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center;
  color:var(--sub);font-size:16px;transition:all var(--t);flex-shrink:0;
}
.header-toggle:hover{background:var(--muted);color:var(--txt);transform:scale(1.05)}
.header-toggle:active{transform:scale(.95)}
.breadcrumb-header{flex:1;min-width:0}
.breadcrumb-header h1{
  font-family:'Space Grotesk',sans-serif;font-size:17px;font-weight:700;color:var(--txt);
  line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  animation:fadeRight .4s .1s var(--ease-out) both;
}
.breadcrumb-path{font-size:11px;color:var(--sub);animation:fadeRight .4s .15s var(--ease-out) both}
.breadcrumb-path span+span::before{content:' › ';margin:0 3px;color:var(--faint)}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0;animation:fadeIn .4s .2s both}
.header-btn{
  position:relative;width:38px;height:38px;border-radius:var(--r-sm);
  background:var(--bg);border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;color:var(--body);font-size:15px;
  transition:all var(--t) var(--ease);text-decoration:none;
}
.header-btn:hover{background:var(--navy);color:#fff;border-color:var(--navy);transform:translateY(-1px);box-shadow:var(--sh-sm)}
.header-btn:active{transform:scale(.94)}
.notif-count{
  position:absolute;top:4px;right:4px;
  background:var(--red);color:#fff;font-size:9px;font-weight:700;
  padding:1px 4px;border-radius:20px;min-width:16px;text-align:center;line-height:1.4;
  animation:scaleIn .3s var(--spring);
}
.header-profile{
  display:flex;align-items:center;gap:8px;padding:5px 10px;
  border-radius:var(--r-sm);border:1px solid var(--border);
  cursor:pointer;background:var(--bg);transition:all var(--t);text-decoration:none;
}
.header-profile:hover{background:var(--navy);border-color:var(--navy);transform:translateY(-1px);box-shadow:var(--sh-sm)}
.header-profile:hover .profile-name,.header-profile:hover .profile-role,.header-profile:hover .profile-caret{color:#fff !important}
.header-profile-avatar{
  width:30px;height:30px;border-radius:8px;
  background:linear-gradient(135deg,var(--orange),var(--navy-dp));
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:700;font-size:11px;overflow:hidden;flex-shrink:0;
}
.header-profile-avatar img{width:100%;height:100%;object-fit:cover}
.profile-name{font-size:12px;font-weight:600;color:var(--txt);display:block;white-space:nowrap;transition:color var(--t)}
.profile-role{font-size:10px;color:var(--sub);display:block;transition:color var(--t)}
.profile-caret{font-size:10px;color:var(--faint);transition:all var(--t)}
.header-profile:hover .profile-caret{transform:rotate(180deg)}

/* ── MAIN CONTENT ── */
.main-content{
  margin-left:var(--sidebar);margin-top:var(--topbar);
  padding:24px;min-height:calc(100vh - var(--topbar));
  transition:margin-left .3s var(--ease);
  /* NE PAS mettre overflow:hidden ici — ça coupe les tables */
  min-width:0;
  max-width:100%;
  box-sizing:border-box;
}
/* page transitions removed - caused blocking */

.sidebar-overlay{
  position:fixed;inset:0;background:rgba(10,22,40,.55);
  z-index:999;display:none;backdrop-filter:blur(3px);
  -webkit-backdrop-filter:blur(3px);
}
.sidebar-overlay.active{display:block;animation:fadeIn .25s ease}

/* ══════════════════════════════════════════════════════════
   CARDS — avec hover animations
══════════════════════════════════════════════════════════ */
.card{
  background:var(--card);border-radius:var(--r-md);
  border:1px solid var(--border-lt);box-shadow:var(--sh-xs);
  overflow:hidden;transition:box-shadow var(--t),transform var(--t);
}
.card:hover{box-shadow:var(--sh-sm)}
.card-header{
  padding:15px 20px;border-bottom:1px solid var(--border-lt);
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  flex-wrap:wrap;background:var(--card);
}
.card-title{
  font-family:'Space Grotesk',sans-serif;font-size:14px;font-weight:700;
  color:var(--txt);display:flex;align-items:center;gap:8px;flex-shrink:0;
}
.card-title i{color:var(--orange);font-size:15px}
.card-body{padding:20px}
.card-footer{padding:13px 20px;border-top:1px solid var(--border-lt);background:var(--bg)}

/* ══════════════════════════════════════════════════════════
   STAT CARDS — avec animation au chargement
══════════════════════════════════════════════════════════ */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px;margin-bottom:24px}
.stat-card{
  background:var(--card);border-radius:var(--r-md);padding:20px;
  border:1px solid var(--border-lt);box-shadow:var(--sh-xs);
  display:flex;align-items:center;gap:16px;
  transition:all .3s var(--ease);text-decoration:none;
  position:relative;overflow:hidden;
  animation:fadeUp .45s var(--ease-out) both;
}
.stat-card::before{
  content:'';position:absolute;top:0;right:0;
  width:80px;height:80px;border-radius:50%;
  background:radial-gradient(circle,var(--orange-gl) 0%,transparent 70%);
  opacity:0;transition:opacity var(--t);transform:translate(20px,-20px);
}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--sh-md);border-color:rgba(245,120,10,.2)}
.stat-card:hover::before{opacity:1}
.stat-icon{
  width:50px;height:50px;border-radius:13px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:22px;
  transition:transform var(--t);
}
.stat-card:hover .stat-icon{transform:scale(1.1) rotate(-5deg)}
.stat-icon.orange{background:rgba(245,120,10,.1);color:var(--orange)}
.stat-icon.blue  {background:rgba(37,99,235,.1);  color:var(--blue)}
.stat-icon.green {background:rgba(5,150,105,.1);  color:var(--green)}
.stat-icon.red   {background:rgba(220,38,38,.1);  color:var(--red)}
.stat-icon.purple{background:rgba(124,58,237,.1); color:var(--violet)}
.stat-icon.dark  {background:rgba(13,27,62,.1);   color:var(--navy)}
.stat-info{flex:1;min-width:0}
.stat-value{
  font-family:'Space Grotesk',sans-serif;font-size:26px;font-weight:700;
  color:var(--txt);line-height:1;margin-bottom:4px;
  animation:countUp .5s var(--ease-out) both;
}
.stat-label{font-size:11px;color:var(--sub);font-weight:500;text-transform:uppercase;letter-spacing:.5px}
.stat-trend{font-size:11px;font-weight:600;margin-top:3px;display:flex;align-items:center;gap:3px}
.stat-trend.up  {color:var(--green)}
.stat-trend.down{color:var(--red)}

/* ══════════════════════════════════════════════════════════
   TABLES — avec striped hover
══════════════════════════════════════════════════════════ */
.table-wrap{
  overflow-x:auto !important;
  -webkit-overflow-scrolling:touch;
  /* Forcer le scrollbar visible sur tous les OS/navigateurs */
  scrollbar-width:thin;
  scrollbar-color:var(--orange) var(--muted);
  border-radius:0 0 var(--r-md) var(--r-md);
  /* Indicateur de scroll sur mobile */
  background:
    linear-gradient(to right, white 30%, rgba(255,255,255,0)),
    linear-gradient(to right, rgba(255,255,255,0), white 70%) 0 100%,
    radial-gradient(farthest-side at 0 50%, rgba(13,27,62,.12), transparent),
    radial-gradient(farthest-side at 100% 50%, rgba(13,27,62,.12), transparent) 0 100%;
  background-repeat:no-repeat;
  background-color:white;
  background-size:40px 100%, 40px 100%, 14px 100%, 14px 100%;
  background-attachment:local, local, scroll, scroll;
}
/* Badge scroll mobile */
.table-wrap::after{
  content:'← Faire défiler →';
  display:none;
  text-align:center;
  font-size:10px;
  color:var(--sub);
  padding:4px 0;
  background:var(--muted);
  border-top:1px solid var(--border-lt);
}
@media(max-width:767px){
  .table-wrap::after{ display:block }
}

.data-table{width:100%;border-collapse:collapse;font-size:13px;min-width:600px}
.data-table thead th{
  background:var(--navy);color:rgba(255,255,255,.82);
  padding:11px 14px;font-size:10px;font-weight:700;
  text-transform:uppercase;letter-spacing:.7px;text-align:left;white-space:nowrap;
}
.data-table thead th:first-child{border-radius:0}
.data-table tbody tr{border-bottom:1px solid var(--border-lt);transition:all .15s var(--ease)}
.data-table tbody tr:hover{background:rgba(245,120,10,.04);transform:scale(1.001)}
.data-table tbody tr:last-child{border-bottom:none}
.data-table tbody td{padding:11px 14px;color:var(--body);vertical-align:middle}
.data-table .col-num{background:var(--muted);color:var(--sub);font-weight:700;font-size:11px;width:44px;text-align:center}

/* ══════════════════════════════════════════════════════════
   BADGES
══════════════════════════════════════════════════════════ */
.badge{display:inline-flex;align-items:center;gap:3px;padding:3px 9px;font-size:11px;font-weight:600;border-radius:20px;white-space:nowrap;transition:all var(--t)}
.badge-success {background:rgba(5,150,105,.1);  color:var(--green)}
.badge-danger  {background:rgba(220,38,38,.1);  color:var(--red)}
.badge-warning {background:rgba(217,119,6,.1);  color:var(--amber)}
.badge-info    {background:rgba(37,99,235,.1);  color:var(--blue)}
.badge-primary {background:var(--orange-gl);    color:var(--orange)}
.badge-dark    {background:rgba(13,27,62,.1);   color:var(--navy)}
.badge-secondary{background:var(--muted);       color:var(--sub)}

/* ══════════════════════════════════════════════════════════
   AVATARS
══════════════════════════════════════════════════════════ */
.avatar{border-radius:50%;object-fit:cover;flex-shrink:0}
.avatar-sm{width:30px;height:30px}
.avatar-md{width:40px;height:40px}
.avatar-lg{width:58px;height:58px}
.avatar-placeholder{
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--navy-dp),var(--navy));
  color:#fff;font-weight:700;font-size:12px;border-radius:50%;flex-shrink:0;
  transition:transform var(--t);
}
.avatar-placeholder:hover{transform:scale(1.08)}

/* ══════════════════════════════════════════════════════════
   MODALS — avec animation spring
══════════════════════════════════════════════════════════ */
.modal-overlay{
  position:fixed;inset:0;background:rgba(10,22,40,.6);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  z-index:2000;display:flex;align-items:center;justify-content:center;
  padding:16px;opacity:0;pointer-events:none;transition:opacity .25s;
  overflow-y:auto;
}
.modal-overlay.active{opacity:1;pointer-events:all}
.modal-box{
  background:var(--card);border-radius:var(--r-lg);
  width:100%;max-width:520px;max-height:92vh;overflow-y:auto;
  box-shadow:var(--sh-xl);
  transform:translateY(24px) scale(.95);
  transition:transform .35s var(--spring);
}
.modal-overlay.active .modal-box{transform:none}
.modal-box.modal-lg{max-width:740px}
.modal-box.modal-xl{max-width:920px}
.modal-header{padding:18px 22px;border-bottom:1px solid var(--border-lt);display:flex;align-items:center;justify-content:space-between;gap:10px}
.modal-header h4{font-family:'Space Grotesk',sans-serif;font-size:16px;font-weight:700;color:var(--txt);display:flex;align-items:center;gap:9px}
.modal-header h4 i{color:var(--orange)}
.modal-close{background:none;border:none;cursor:pointer;color:var(--sub);font-size:20px;padding:4px;border-radius:var(--r-xs);transition:all var(--t);line-height:1}
.modal-close:hover{background:rgba(220,38,38,.1);color:var(--red);transform:rotate(90deg)}
.modal-body{padding:22px}
.modal-footer{padding:14px 22px;border-top:1px solid var(--border-lt);display:flex;justify-content:flex-end;gap:10px;background:var(--bg);border-radius:0 0 var(--r-lg) var(--r-lg)}

/* ══════════════════════════════════════════════════════════
   ALERTS
══════════════════════════════════════════════════════════ */
.alert{
  display:flex;align-items:flex-start;gap:10px;padding:12px 14px;
  border-radius:var(--r-sm);font-size:13px;margin-bottom:14px;
  border-left:3px solid;animation:slideDown .3s var(--ease-out);
}
.alert i{font-size:15px;margin-top:1px;flex-shrink:0}
.alert-success{background:rgba(5,150,105,.08); color:#065f46;border-color:var(--green)}
.alert-danger {background:rgba(220,38,38,.08); color:#7f1d1d;border-color:var(--red)}
.alert-warning{background:rgba(217,119,6,.08); color:#78350f;border-color:var(--amber)}
.alert-info   {background:rgba(37,99,235,.08); color:#1e3a8a;border-color:var(--blue)}

/* ══════════════════════════════════════════════════════════
   PAGINATION
══════════════════════════════════════════════════════════ */
.pagination{display:flex;align-items:center;gap:5px;justify-content:center;margin-top:18px;flex-wrap:wrap}
.page-btn{
  min-width:32px;height:32px;display:flex;align-items:center;justify-content:center;
  border-radius:var(--r-xs);background:var(--card);border:1px solid var(--border);
  color:var(--body);font-size:12px;font-weight:500;text-decoration:none;
  transition:all var(--t) var(--ease);cursor:pointer;
}
.page-btn:hover{background:var(--navy);color:#fff;border-color:var(--navy);transform:translateY(-1px)}
.page-btn.active{background:var(--orange);color:#fff;border-color:var(--orange);font-weight:700;box-shadow:0 3px 10px rgba(245,120,10,.35)}
.page-btn:disabled{opacity:.4;cursor:not-allowed;transform:none !important}

/* ══════════════════════════════════════════════════════════
   SEARCH BAR
══════════════════════════════════════════════════════════ */
.search-bar{position:relative;flex:1;max-width:260px}
.search-bar input{
  width:100%;padding:9px 13px 9px 35px;border:1.5px solid var(--border);
  border-radius:var(--r-sm);font-family:inherit;font-size:13px;
  outline:none;transition:all var(--t);background:#fff;color:var(--txt);
}
.search-bar input:focus{border-color:var(--orange);box-shadow:0 0 0 3.5px var(--orange-gl);background:#fff}
.search-bar input::placeholder{color:var(--faint)}
.search-bar i{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--sub);font-size:13px;pointer-events:none;transition:color var(--t)}
.search-bar:focus-within i{color:var(--orange)}

/* ══════════════════════════════════════════════════════════
   PROGRESS
══════════════════════════════════════════════════════════ */
.progress{height:6px;background:var(--muted);border-radius:20px;overflow:hidden}
.progress-bar{
  height:100%;border-radius:20px;
  background:linear-gradient(90deg,var(--orange),var(--orange-lt));
  transition:width .8s var(--ease);position:relative;overflow:hidden;
}
.progress-bar::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);
  animation:shimmer 2s linear infinite;background-size:200% 100%;
}
.progress-bar.green {background:linear-gradient(90deg,var(--green), #34d399)}
.progress-bar.red   {background:linear-gradient(90deg,var(--red),   #f87171)}
.progress-bar.blue  {background:linear-gradient(90deg,var(--blue),  #60a5fa)}

/* ══════════════════════════════════════════════════════════
   TOOLTIP
══════════════════════════════════════════════════════════ */
/* ── TOOLTIPS — Haute visibilité ── */
[data-tip]{position:relative;cursor:pointer}
[data-tip]::after{
  content:attr(data-tip);
  position:absolute;
  bottom:calc(100% + 10px);
  left:50%;
  transform:translateX(-50%) translateY(4px);
  /* Fond très contrasté */
  background:#0d1b3e;
  color:#ffffff;
  font-size:12px;
  font-weight:600;
  font-family:'Plus Jakarta Sans',sans-serif;
  padding:6px 12px;
  border-radius:7px;
  white-space:nowrap;
  opacity:0;
  pointer-events:none;
  transition:opacity .2s ease, transform .2s ease;
  z-index:99999;
  box-shadow:0 6px 20px rgba(0,0,0,.4);
  border:1px solid rgba(245,120,10,.35);
  letter-spacing:.2px;
  line-height:1.4;
}
/* Flèche du tooltip */
[data-tip]::before{
  content:'';
  position:absolute;
  bottom:calc(100% + 5px);
  left:50%;
  transform:translateX(-50%) translateY(4px);
  border:5px solid transparent;
  border-top-color:#0d1b3e;
  opacity:0;
  transition:opacity .2s ease, transform .2s ease;
  z-index:99999;
  pointer-events:none;
}
[data-tip]:hover::after{
  opacity:1;
  transform:translateX(-50%) translateY(0);
}
[data-tip]:hover::before{
  opacity:1;
  transform:translateX(-50%) translateY(0);
}
/* Variante: tooltip vers le bas */
[data-tip-bottom]::after{
  bottom:auto;
  top:calc(100% + 10px);
  transform:translateX(-50%) translateY(-4px);
}
[data-tip-bottom]::before{
  bottom:auto;
  top:calc(100% + 5px);
  border-top-color:transparent;
  border-bottom-color:#0d1b3e;
  transform:translateX(-50%) translateY(-4px);
}
[data-tip-bottom]:hover::after{ transform:translateX(-50%) translateY(0) }
[data-tip-bottom]:hover::before{ transform:translateX(-50%) translateY(0) }

/* ══════════════════════════════════════════════════════════
   TOAST — slide in from right
══════════════════════════════════════════════════════════ */
.toast-container{position:fixed;top:78px;right:18px;z-index:9999;display:flex;flex-direction:column;gap:9px;pointer-events:none}
.toast{
  background:var(--card);border-radius:var(--r-sm);padding:13px 15px;
  min-width:280px;max-width:360px;box-shadow:var(--sh-lg);
  display:flex;align-items:flex-start;gap:11px;border-left:3px solid var(--orange);
  pointer-events:all;animation:toastIn .35s var(--spring) forwards;
}
.toast.success{border-color:var(--green)}
.toast.danger {border-color:var(--red)}
.toast.warning{border-color:var(--amber)}
.toast-icon{font-size:17px;flex-shrink:0;margin-top:1px}
.toast.success .toast-icon{color:var(--green)}
.toast.danger  .toast-icon{color:var(--red)}
.toast.warning .toast-icon{color:var(--amber)}
.toast-text strong{display:block;font-size:13px;font-weight:700;color:var(--txt)}
.toast-text p{font-size:11.5px;color:var(--sub);margin-top:2px;line-height:1.5}
.toast-close{margin-left:auto;background:none;border:none;cursor:pointer;color:var(--faint);font-size:16px;padding:2px;flex-shrink:0;transition:color var(--t);line-height:1}
.toast-close:hover{color:var(--red)}
.toast.fade-out{animation:toastOut .28s var(--ease) forwards}

/* ══════════════════════════════════════════════════════════
   NOTES INPUT
══════════════════════════════════════════════════════════ */
.notes-input{
  width:60px;padding:6px 7px;border:1.5px solid var(--border);border-radius:var(--r-xs);
  font-family:inherit;font-size:13px;text-align:center;outline:none;
  transition:all var(--t);background:#fff;
}
.notes-input:focus{border-color:var(--orange);box-shadow:0 0 0 3px var(--orange-gl);transform:scale(1.06)}
.notes-input.invalid{border-color:var(--red);background:rgba(220,38,38,.04)}

/* ══════════════════════════════════════════════════════════
   GRADE COLORS
══════════════════════════════════════════════════════════ */
.grade-excellent{color:#059669;font-weight:700}
.grade-tres-bien,.grade-très-bien{color:var(--orange);font-weight:700}
.grade-bien{color:var(--blue);font-weight:600}
.grade-ab,.grade-assez-bien{color:var(--amber);font-weight:600}
.grade-insuf,.grade-insuffisant{color:var(--red);font-weight:600}

/* ══════════════════════════════════════════════════════════
   SKELETON LOADER (loading state)
══════════════════════════════════════════════════════════ */
.skeleton{
  background:linear-gradient(90deg,var(--muted) 25%,#e8ecf5 50%,var(--muted) 75%);
  background-size:200% 100%;animation:shimmer 1.5s infinite;
  border-radius:var(--r-xs);
}
.skeleton-text{height:14px;margin-bottom:8px;width:100%}
.skeleton-title{height:20px;width:60%;margin-bottom:12px}

/* ══════════════════════════════════════════════════════════
   CHART
══════════════════════════════════════════════════════════ */
.chart-wrap{position:relative;width:100%}

/* ══════════════════════════════════════════════════════════
   UTILITAIRES
══════════════════════════════════════════════════════════ */
.d-flex{display:flex}.d-grid{display:grid}
.align-center{align-items:center}.justify-between{justify-content:space-between}
.gap-1{gap:8px}.gap-2{gap:16px}.gap-3{gap:24px}
.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}
.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}
.p-0{padding:0}.w-100{width:100%}
.text-center{text-align:center}.text-right{text-align:right}
.text-muted{color:var(--sub) !important}.text-accent{color:var(--orange) !important}
.text-primary{color:var(--navy) !important}.text-success{color:var(--green) !important}
.text-danger{color:var(--red) !important}
.fw-bold{font-weight:700}.fw-600{font-weight:600}.fw-500{font-weight:500}
.fs-11{font-size:11px}.fs-12{font-size:12px}.fs-13{font-size:13px}
.truncate{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.rounded{border-radius:var(--r-md)}
.shadow{box-shadow:var(--sh-md)}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════ */
@media(max-width:1199px){
  :root{--sidebar:220px}
  .stats-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:991px){
  :root{--sidebar:258px}
  .sidebar{transform:translateX(-258px)}
  .sidebar.open{transform:none;box-shadow:var(--sh-xl)}
  .main-header{left:0 !important}
  .main-content{margin-left:0 !important}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .grid-2{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr 1fr}
  .grid-4{grid-template-columns:1fr 1fr}
}
@media(max-width:767px){
  :root{--topbar:58px}
  .main-content{padding:14px}
  .stats-grid{grid-template-columns:1fr 1fr;gap:11px}
  .stat-value{font-size:22px}
  .stat-icon{width:44px;height:44px;font-size:20px}
  .card-header{padding:12px 15px;flex-direction:column;align-items:flex-start;gap:8px}
  .card-body{padding:15px}
  .grid-3,.grid-4{grid-template-columns:1fr}
  .header-profile .profile-name,.header-profile .profile-role,.profile-caret{display:none}
  .login-grid{grid-template-columns:1fr}
  .login-left{display:none}
  .login-right{padding:36px 28px}
  .search-bar{max-width:100%}
  .modal-box,.modal-box.modal-lg,.modal-box.modal-xl{max-width:98vw;border-radius:var(--r-md)}
  .data-table{min-width:540px}
  .breadcrumb-path{display:none}
}
@media(max-width:480px){
  .stats-grid{grid-template-columns:1fr}
  .main-content{padding:12px}
  .header-btn{width:34px;height:34px;font-size:13px}
  .btn-group-mobile{flex-direction:column}
}
@media(hover:none) and (pointer:coarse){
  .btn{min-height:42px}
  .btn-sm{min-height:36px;padding:6px 12px}
  .nav-item{padding:12px 16px}
  .form-control,.notes-input,.search-bar input{font-size:16px}
  [data-tip]::after{display:none}
}
@media print{
  .sidebar,.main-header,.header-actions,.toast-container,.sidebar-overlay,.btn,.no-print{display:none !important}
  .main-content{margin:0 !important;padding:0 !important}
  body{background:#fff !important}
  .card{box-shadow:none !important;border:1px solid #ddd !important}
}

/* ══════════════════════════════════════════════════════════
   CORRECTIONS & AMÉLIORATIONS FINALES
   ══════════════════════════════════════════════════════════ */

/* Retours navigation — bouton standardisé */
.back-link {
  display:inline-flex;align-items:center;gap:7px;
  color:var(--sub);font-size:13px;font-weight:500;
  text-decoration:none;padding:6px 12px;
  border-radius:var(--r-sm);border:1px solid var(--border);
  background:var(--card);transition:all var(--t);
}
.back-link:hover{color:var(--txt);border-color:var(--navy);background:var(--muted)}

/* Alerte accès refusé */
.access-denied-box{
  max-width:460px;margin:60px auto;
  background:var(--card);border-radius:var(--r-lg);
  padding:40px 32px;text-align:center;
  box-shadow:var(--sh-md);border:1px solid var(--border-lt);
  animation:scaleIn .35s var(--spring);
}

/* Formulaire élève / utilisateur — layout amélioré */
.form-section{
  background:var(--card);border-radius:var(--r-md);
  border:1px solid var(--border-lt);box-shadow:var(--sh-xs);
  overflow:hidden;margin-bottom:18px;
}
.form-section-header{
  padding:13px 18px;background:linear-gradient(135deg,var(--navy),var(--navy-dp));
  display:flex;align-items:center;gap:8px;
}
.form-section-header h4{
  font-family:'Space Grotesk',sans-serif;font-size:13px;font-weight:700;
  color:#fff;margin:0;display:flex;align-items:center;gap:7px;
}
.form-section-header h4 i{color:var(--orange)}
.form-section-body{padding:18px}

/* Notes — table style amélioré */
.notes-table-wrap{border-radius:var(--r-md);overflow:hidden;box-shadow:var(--sh-xs)}
.notes-table-wrap .data-table thead th{font-size:10px}
.notes-input:focus{transform:scale(1.08);z-index:10;position:relative}

/* Bulletin — badge état */
.bull-status-valid{
  display:inline-flex;align-items:center;gap:5px;
  background:rgba(5,150,105,.1);color:var(--green);
  padding:4px 12px;border-radius:20px;font-size:11px;font-weight:700;
  border:1px solid rgba(5,150,105,.2);
}
.bull-status-pending{
  display:inline-flex;align-items:center;gap:5px;
  background:rgba(217,119,6,.1);color:var(--amber);
  padding:4px 12px;border-radius:20px;font-size:11px;font-weight:700;
  border:1px solid rgba(217,119,6,.2);
}
.bull-status-none{
  display:inline-flex;align-items:center;gap:5px;
  background:var(--muted);color:var(--sub);
  padding:4px 12px;border-radius:20px;font-size:11px;font-weight:600;
}

/* Personnalisateur bulletin */
.builder-wrap{display:grid;grid-template-columns:340px 1fr;gap:22px;align-items:start}
@media(max-width:991px){.builder-wrap{grid-template-columns:1fr}}

/* Sidebar — animation nav items séquentiels */
.sidebar-nav .nav-item:nth-child(1){animation-delay:.04s}
.sidebar-nav .nav-item:nth-child(2){animation-delay:.06s}
.sidebar-nav .nav-item:nth-child(3){animation-delay:.08s}
.sidebar-nav .nav-item:nth-child(4){animation-delay:.10s}
.sidebar-nav .nav-item:nth-child(5){animation-delay:.12s}
.sidebar-nav .nav-item:nth-child(6){animation-delay:.14s}
.sidebar-nav .nav-item:nth-child(7){animation-delay:.16s}
.sidebar-nav .nav-item:nth-child(8){animation-delay:.18s}
.sidebar-nav .nav-item:nth-child(9){animation-delay:.20s}

/* Badge rôle dans la sidebar */
.role-badge-sidebar{
  display:flex;align-items:center;gap:6px;
  padding:5px 11px;margin:5px 9px 8px;
  background:rgba(245,120,10,.14);border-radius:6px;
  border:1px solid rgba(245,120,10,.2);
  font-size:10.5px;font-weight:600;color:rgba(255,255,255,.85);
}
.role-badge-sidebar i{color:var(--orange);font-size:11px}

/* Dashboard bienvenue card */
.welcome-card{
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-dp) 60%,rgba(245,120,10,.1) 100%);
  border-radius:16px;padding:22px 26px;margin-bottom:22px;
  display:flex;align-items:center;gap:18px;position:relative;overflow:hidden;
  animation:fadeUp .4s var(--ease-out);
}
.welcome-card::before{
  content:'';position:absolute;right:-20px;top:-20px;
  width:150px;height:150px;border-radius:50%;
  background:rgba(245,120,10,.07);pointer-events:none;
}

/* Table: ligne sélectionnée */
.data-table tbody tr.selected{background:rgba(245,120,10,.06) !important;border-left:3px solid var(--orange)}

/* Action button group compact */
.action-group{display:flex;align-items:center;gap:5px;justify-content:center}

/* Finance - KPI card */
.finance-kpi{
  border-radius:14px;padding:20px;position:relative;overflow:hidden;
  transition:all var(--t);
}
.finance-kpi::after{
  content:'';position:absolute;right:-20px;top:-20px;
  width:80px;height:80px;border-radius:50%;
  background:rgba(255,255,255,.08);pointer-events:none;
}
.finance-kpi:hover{transform:translateY(-2px);box-shadow:var(--sh-md)}

/* Responsive final */
@media(max-width:767px){
  .builder-wrap{grid-template-columns:1fr}
  .preview-wrap{position:static}
  .finance-kpi{padding:14px}
  .action-group .btn-sm{padding:4px 8px;font-size:11px}
  .data-table thead th{padding:8px 10px;font-size:9px}
  .data-table tbody td{padding:8px 10px}
}


/* ══════════════════════════════════════════════════════════════
   TABLES RESPONSIVE AVANCÉ — Mobile-first
   ══════════════════════════════════════════════════════════════ */

/* Sur mobile: transformer table en cartes empilées */
@media(max-width:600px){
  .table-responsive-cards thead{display:none}
  .table-responsive-cards tbody tr{
    display:block;
    background:var(--card);
    border-radius:var(--r-md);
    border:1px solid var(--border-lt);
    margin-bottom:10px;
    padding:12px 14px;
    box-shadow:var(--sh-xs);
  }
  .table-responsive-cards tbody td{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:5px 0;
    border:none;
    border-bottom:1px solid var(--border-lt);
    font-size:12.5px;
    min-height:32px;
  }
  .table-responsive-cards tbody td:last-child{border:none;margin-top:6px;justify-content:flex-end;gap:6px}
  .table-responsive-cards tbody td[data-label]::before{
    content:attr(data-label);
    font-size:10.5px;
    font-weight:700;
    color:var(--sub);
    text-transform:uppercase;
    letter-spacing:.5px;
    flex-shrink:0;
    margin-right:8px;
  }
  /* Cacher colonnes secondaires sur très petit écran */
  .hide-xs{display:none !important}
}

@media(max-width:767px) and (min-width:601px){
  .data-table{min-width:500px;font-size:12px}
  .data-table thead th{padding:8px 10px;font-size:9px}
  .data-table tbody td{padding:8px 10px}
  /* Cacher colonnes basses priorité */
  .col-hide-sm{display:none}
}

/* Indicateur visuel de scroll horizontal */
.table-scroll-hint{
  display:none;
  align-items:center;
  justify-content:center;
  gap:6px;
  padding:5px 12px;
  background:linear-gradient(135deg,rgba(13,27,62,.06),rgba(245,120,10,.06));
  border-radius:0 0 var(--r-md) var(--r-md);
  font-size:11px;
  color:var(--sub);
  border-top:1px solid var(--border-lt);
}
.table-scroll-hint i{color:var(--orange);font-size:12px}
@media(max-width:767px){.table-scroll-hint{display:flex}}

/* Colonnes fixes */
.col-num{width:44px;text-align:center;color:var(--faint);font-size:11.5px;font-weight:600}
.col-actions{width:120px;text-align:center;white-space:nowrap}
.col-badge{width:100px;text-align:center}
.col-date{width:110px;white-space:nowrap}
.col-montant{width:130px;text-align:right;font-weight:700;white-space:nowrap}
.col-moy{width:80px;text-align:center;font-weight:800}

/* Truncate texte long */
.cell-truncate{
  max-width:200px;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}

/* Ligne hover améliorée */
.data-table tbody tr{
  transition:background .12s, transform .1s;
  cursor:default;
}
.data-table tbody tr:hover{
  background:linear-gradient(135deg,rgba(13,27,62,.035),rgba(245,120,10,.025)) !important;
}

/* Colonnes triables */
.sortable-col{cursor:pointer;user-select:none;transition:color .15s}
.sortable-col:hover{color:var(--orange)}
.sortable-col::after{content:' ↕';opacity:.35;font-size:10px}
.sortable-col.asc::after{content:' ↑';opacity:1;color:var(--orange)}
.sortable-col.desc::after{content:' ↓';opacity:1;color:var(--orange)}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE GLOBAL — Boutons, Filtres, Cartes, Finance,
   Personnalisation Bulletin — Tous les débordements corrigés
   ══════════════════════════════════════════════════════════════ */

/* ── Boutons : jamais de débordement ── */
.btn{
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  max-width:100%;
  flex-shrink:0;
}

/* Groupes de boutons : flex-wrap obligatoire */
.btn-group,
.card-header > div,
.card-header > .d-flex,
.header-actions-group{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
}

/* card-header: toujours flex-wrap */
.card-header{
  flex-wrap:wrap !important;
  gap:10px;
}
.card-title{
  flex-shrink:0;
  min-width:0;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

/* ── Filtres (barre de recherche + selects) ── */
.filters-bar{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  align-items:flex-end;
  margin-bottom:16px;
}
.filters-bar .form-group{
  min-width:140px;
  flex:1;
}
.filters-bar .form-control{
  min-width:0;
  width:100%;
}
.filters-bar .btn{ flex-shrink:0; }

/* ── Stats grid: toujours wrap ── */
.stats-grid{
  grid-template-columns:repeat(auto-fit, minmax(160px,1fr)) !important;
}

/* ── Grid 2 colonnes → 1 sur mobile ── */
@media(max-width:767px){
  .grid-2{grid-template-columns:1fr !important}
  .grid-3{grid-template-columns:1fr !important}
}

/* ── Finance: KPI cards ── */
.finance-kpi-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(200px,1fr));
  gap:16px;
  margin-bottom:20px;
}
@media(max-width:600px){
  .finance-kpi-grid{grid-template-columns:1fr 1fr;gap:10px}
  .finance-kpi{padding:14px 12px}
  .finance-kpi .stat-value{font-size:18px}
}
@media(max-width:400px){
  .finance-kpi-grid{grid-template-columns:1fr}
}

/* ── Personnalisation bulletin: builder ── */
.builder-wrap{
  display:grid;
  grid-template-columns:320px 1fr;
  gap:20px;
  align-items:start;
}
@media(max-width:1100px){
  .builder-wrap{grid-template-columns:280px 1fr}
}
@media(max-width:900px){
  .builder-wrap{grid-template-columns:1fr}
  .preview-wrap{position:static !important}
  #previewBox{height:auto !important}
}

/* ── Boutons dans card-header: wrap sur mobile ── */
@media(max-width:600px){
  .card-header{
    flex-direction:column !important;
    align-items:flex-start !important;
  }
  .card-header .btn,
  .card-header a.btn{
    width:100%;
    justify-content:center;
    font-size:12px;
    padding:8px 14px;
  }
  .card-header .btn-group{
    width:100%;
    flex-direction:column;
  }
}

/* ── Formulaires: pas de dépassement ── */
.form-control,
.form-group input,
.form-group select,
.form-group textarea{
  max-width:100%;
  box-sizing:border-box;
}

/* ── Panel sections: overflow clip ── */
.panel-section{overflow:hidden}

/* ── Couleurs sélecteur: pas de débord sur mobile ── */
.color-row{
  flex-wrap:wrap;
  gap:8px;
}

/* ── Disposition grille (personnaliser.php) ── */
.disposition-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:8px;
}
@media(max-width:480px){
  .disposition-grid{grid-template-columns:1fr 1fr}
  .disp-option{padding:10px 6px;font-size:11px}
}

/* ── Toggle rows: jamais de débord ── */
.toggle-row{
  flex-wrap:wrap;
  gap:6px;
}
.toggle-row label{
  min-width:0;
  flex:1;
  white-space:nowrap;
}

/* ── Table notes/saisie: colonnes fixes ── */
.notes-input{
  width:68px !important;
  min-width:0;
  text-align:center;
  font-size:13px;
}
@media(max-width:767px){
  .notes-input{width:54px !important;font-size:12px;padding:4px}
}

/* ── Résumé bulletin (voir.php) ── */
.summary-row{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:8px;
}
@media(max-width:480px){
  .summary-row{grid-template-columns:1fr}
}

/* ── Reçu paiement ── */
@media(max-width:580px){
  .info-grid{grid-template-columns:1fr !important}
  .info-cell:first-child{border-right:none !important;border-bottom:1px solid #eee}
}

/* ── Action group dans les tables ── */
.action-group{
  display:flex;
  flex-wrap:wrap;
  gap:4px;
  justify-content:center;
  align-items:center;
}
.action-group .btn-sm{
  padding:5px 9px;
  font-size:11.5px;
}

/* ── Alerts: pas de débord sur mobile ── */
.alert{
  flex-wrap:wrap;
  gap:8px;
}

/* ── Header-actions: wrap sur mobile ── */
@media(max-width:480px){
  .header-actions{gap:6px}
  .header-profile .profile-name{display:none}
  .header-profile .profile-role{display:none}
  .header-profile .profile-caret{display:none}
}

/* ── Main content: padding réduit sur mobile ── */
@media(max-width:480px){
  .main-content{padding:10px 12px}
  .card-body{padding:14px}
  .card-header{padding:11px 14px}
}

/* ── Pagination: wrap ── */
.pagination{flex-wrap:wrap}

/* ── Breadcrumb: truncate ── */
.breadcrumb-header h1{
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  max-width:300px;
}
@media(max-width:600px){
  .breadcrumb-header h1{max-width:160px;font-size:15px}
  .breadcrumb-path{display:none}
}

/* ── KPI finance ── */
.kpi-val{
  font-size:clamp(16px,3vw,28px);
  font-weight:800;
  line-height:1;
}

/* ── Bouton flottant mobile (save all) ── */
@media(max-width:600px){
  .btn-floating-save{
    position:fixed;
    bottom:20px;right:20px;
    z-index:500;
    border-radius:50%;
    width:56px;height:56px;
    padding:0;
    display:flex;align-items:center;justify-content:center;
    font-size:20px;
    box-shadow:0 6px 20px rgba(245,120,10,.45);
  }
  .btn-floating-save span{display:none}
}