:root{--primary: #1e40af;--primary-hover: #1d4ed8;--primary-light: #eff6ff;--primary-dark: #172554;--secondary: #0f766e;--secondary-light: #f0fdfa;--accent: #f59e0b;--accent-light: #fffbeb;--success: #10b981;--success-light: #ecfdf5;--success-dark: #065f46;--danger: #ef4444;--danger-light: #fef2f2;--danger-dark: #991b1b;--warning: #f97316;--warning-light: #fff7ed;--warning-dark: #9a3412;--info: #0ea5e9;--info-light: #f0f9ff;--bg-main: #f8fafc;--bg-card: #ffffff;--bg-sidebar: #334155;--bg-sidebar-hover: #475569;--bg-sidebar-active: #2563eb;--text-main: #1e293b;--text-muted: #64748b;--text-light: #94a3b8;--text-white: #ffffff;--border-color: #e2e8f0;--border-focus: #3b82f6;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--transition-fast: .15s ease-in-out;--transition-normal: .25s ease-in-out}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--text-main);background-color:var(--bg-main);line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:Outfit,sans-serif;color:var(--text-main);font-weight:700;letter-spacing:-.02em}a{color:var(--primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-hover)}button,input,select,textarea{font-family:inherit;font-size:.95rem}.app-container{display:flex;min-height:100vh;background-color:var(--bg-main)}.sidebar{width:260px;background-color:var(--bg-sidebar);color:#94a3b8;display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;z-index:40;transition:transform var(--transition-normal);box-shadow:2px 0 8px #00000026}.sidebar-brand{padding:1.5rem 1.25rem;display:flex;align-items:center;gap:.75rem;border-bottom:1px solid rgba(255,255,255,.08)}.brand-icon{width:38px;height:38px;background:linear-gradient(135deg,#2563eb,#3b82f6);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:1.2rem;box-shadow:0 2px 6px #2563eb66}.brand-text h2{font-size:1.15rem;color:#fff;margin-bottom:.1rem}.brand-text span{font-size:.75rem;color:#94a3b8;text-transform:uppercase;letter-spacing:.05em}.sidebar-nav{flex:1;padding:1.25rem .75rem;overflow-y:auto;display:flex;flex-direction:column;gap:.25rem}.nav-section-title{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:#64748b;padding:.75rem .75rem .25rem;font-weight:700}.nav-item{display:flex;align-items:center;gap:.75rem;padding:.7rem .85rem;border-radius:var(--radius-md);color:#cbd5e1;font-size:.9rem;font-weight:500;transition:all var(--transition-fast);cursor:pointer}.nav-item:hover{background-color:var(--bg-sidebar-hover);color:#fff;transform:translate(3px)}.nav-item.active{background:linear-gradient(90deg,#2563eb,#3b82f6);color:#fff;font-weight:600;box-shadow:0 4px 12px #2563eb4d}.nav-item .nav-icon{font-size:1.15rem;width:20px;text-align:center}.sidebar-footer{padding:1rem;border-top:1px solid rgba(255,255,255,.08);background:#0003}.user-profile-widget{display:flex;align-items:center;gap:.75rem}.user-avatar{width:38px;height:38px;border-radius:var(--radius-full);background:linear-gradient(135deg,#475569,#334155);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem;border:2px solid rgba(255,255,255,.1)}.user-meta{flex:1;overflow:hidden}.user-name{font-size:.85rem;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role-badge{font-size:.7rem;color:#60a5fa;font-weight:600;text-transform:uppercase}.main-wrapper{flex:1;margin-left:260px;display:flex;flex-direction:column;min-height:100vh}.topbar{height:68px;background-color:var(--bg-card);border-bottom:1px solid var(--border-color);padding:0 2rem;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:30;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.page-title h1{font-size:1.35rem;font-weight:700;color:var(--text-main)}.page-title p{font-size:.8rem;color:var(--text-muted)}.topbar-actions{display:flex;align-items:center;gap:1rem}.content-area{flex:1;padding:2rem}.card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);padding:1.5rem;transition:box-shadow var(--transition-normal)}.card:hover{box-shadow:var(--shadow-md)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem;padding-bottom:.75rem;border-bottom:1px solid var(--border-color)}.card-title{font-size:1.1rem;font-weight:700;color:var(--text-main)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.25rem;margin-bottom:2rem}.stat-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-color);padding:1.25rem 1.5rem;display:flex;align-items:center;gap:1.25rem;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;transition:transform var(--transition-fast),box-shadow var(--transition-fast)}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.stat-card:before{content:"";position:absolute;top:0;left:0;bottom:0;width:4px}.stat-card.primary:before{background:var(--primary)}.stat-card.success:before{background:var(--success)}.stat-card.warning:before{background:var(--warning)}.stat-card.danger:before{background:var(--danger)}.stat-card.info:before{background:var(--info)}.stat-icon{width:48px;height:48px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:1.4rem}.stat-icon.primary{background:var(--primary-light);color:var(--primary)}.stat-icon.success{background:var(--success-light);color:var(--success)}.stat-icon.warning{background:var(--accent-light);color:var(--accent)}.stat-icon.danger{background:var(--danger-light);color:var(--danger)}.stat-icon.info{background:var(--info-light);color:var(--info)}.stat-info .stat-label{font-size:.82rem;font-weight:500;color:var(--text-muted);text-transform:uppercase;letter-spacing:.03em}.stat-info .stat-value{font-family:Outfit,sans-serif;font-size:1.6rem;font-weight:700;color:var(--text-main);margin-top:.15rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.6rem 1.15rem;border-radius:var(--radius-md);font-weight:600;font-size:.9rem;border:1px solid transparent;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,#1e40af,#2563eb);color:#fff;box-shadow:0 2px 4px #2563eb40}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,#1d4ed8,#1e40af);box-shadow:0 4px 8px #2563eb59;transform:translateY(-1px)}.btn-secondary{background:#f1f5f9;color:#334155;border-color:var(--border-color)}.btn-secondary:hover:not(:disabled){background:#e2e8f0;color:#0f172a}.btn-success{background:linear-gradient(135deg,#059669,#10b981);color:#fff;box-shadow:0 2px 4px #10b98140}.btn-success:hover:not(:disabled){background:linear-gradient(135deg,#047857,#059669);transform:translateY(-1px)}.btn-danger{background:linear-gradient(135deg,#dc2626,#ef4444);color:#fff;box-shadow:0 2px 4px #ef444440}.btn-danger:hover:not(:disabled){background:linear-gradient(135deg,#b91c1c,#dc2626);transform:translateY(-1px)}.btn-warning{background:linear-gradient(135deg,#d97706,#f59e0b);color:#fff}.btn-outline{background:transparent;border-color:var(--border-color);color:var(--text-main)}.btn-outline:hover:not(:disabled){background:var(--bg-main);border-color:var(--text-muted)}.btn-sm{padding:.35rem .65rem;font-size:.8rem;border-radius:var(--radius-sm)}.btn-icon{width:36px;height:36px;padding:0;border-radius:var(--radius-md)}.form-group{margin-bottom:1.15rem}.form-label{display:block;font-size:.85rem;font-weight:600;color:var(--text-main);margin-bottom:.35rem}.form-label .required{color:var(--danger)}.form-control{width:100%;padding:.65rem .85rem;border-radius:var(--radius-md);border:1px solid var(--border-color);background-color:#fff;color:var(--text-main);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.form-control:focus{outline:none;border-color:var(--border-focus);box-shadow:0 0 0 3px #3b82f626}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.form-error{font-size:.78rem;color:var(--danger);margin-top:.25rem}.search-box{position:relative;display:flex;align-items:center}.search-box input{padding-left:2.4rem}.search-box .search-icon{position:absolute;left:.85rem;color:var(--text-muted)}.table-responsive{width:100%;overflow-x:auto;border-radius:var(--radius-lg);border:1px solid var(--border-color);background:#fff}.custom-table{width:100%;border-collapse:collapse;text-align:left;font-size:.88rem}.custom-table th{background-color:#f8fafc;color:#475569;font-weight:600;padding:.85rem 1rem;border-bottom:1px solid var(--border-color);text-transform:uppercase;font-size:.75rem;letter-spacing:.05em}.custom-table td{padding:.85rem 1rem;border-bottom:1px solid var(--border-color);color:var(--text-main);vertical-align:middle}.custom-table tbody tr:last-child td{border-bottom:none}.custom-table tbody tr:hover{background-color:#f8fafc}.badge{display:inline-flex;align-items:center;gap:.35rem;padding:.25rem .65rem;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;letter-spacing:.02em}.badge-solde{background-color:#dcfce7;color:#15803d}.badge-en-cours{background-color:#dbeafe;color:#1e40af}.badge-expire{background-color:#fee2e2;color:#b91c1c}.badge-expire-non-solde{background-color:#ffedd5;color:#c2410c}.badge-reussi{background-color:#dcfce7;color:#15803d}.badge-echec{background-color:#fee2e2;color:#b91c1c}.badge-ajourne{background-color:#fef3c7;color:#b45309}.badge-programme{background-color:#e0f2fe;color:#0369a1}.badge-entree{background-color:#dcfce7;color:#15803d}.badge-sortie{background-color:#fee2e2;color:#b91c1c}.modal-backdrop{position:fixed;inset:0;background-color:#0f172aa6;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:50;display:flex;align-items:center;justify-content:center;padding:1.5rem;animation:fadeIn .2s ease-out}.modal-content{background:#fff;border-radius:var(--radius-lg);max-width:600px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-xl);border:1px solid var(--border-color);animation:slideUp .2s ease-out}.modal-content.modal-lg{max-width:850px}.modal-header{padding:1.25rem 1.5rem;border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between}.modal-header h3{font-size:1.15rem}.modal-body{padding:1.5rem}.modal-footer{padding:1rem 1.5rem;border-top:1px solid var(--border-color);background-color:#f8fafc;display:flex;align-items:center;justify-content:flex-end;gap:.75rem;border-bottom-left-radius:var(--radius-lg);border-bottom-right-radius:var(--radius-lg)}.alert{padding:1rem 1.25rem;border-radius:var(--radius-md);margin-bottom:1.25rem;display:flex;align-items:flex-start;gap:.75rem;font-size:.9rem}.alert-warning{background-color:var(--accent-light);border-left:4px solid var(--accent);color:#92400e}.alert-danger{background-color:var(--danger-light);border-left:4px solid var(--danger);color:#991b1b}.alert-success{background-color:var(--success-light);border-left:4px solid var(--success);color:#065f46}.alert-info{background-color:var(--info-light);border-left:4px solid var(--info);color:#075985}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@media print{.sidebar,.topbar,.btn,.no-print{display:none!important}.main-wrapper{margin-left:0!important}.content-area{padding:0!important}.card{border:none!important;box-shadow:none!important}}