*,:before,:after{box-sizing:border-box}:root{--primary:#1a5276;--primary-light:#2e86c1;--primary-bg:#eaf4fb;--primary-hover:#154360;--success:#27ae60;--success-bg:#eafaf1;--danger:#e74c3c;--danger-bg:#fdedec;--warning:#e67e22;--warning-bg:#fef9e7;--info:#2e86c1;--info-bg:#eaf4fb;--bg:#f1f5f9;--surface:#fff;--border:#e2e8f0;--border-strong:#cbd5e1;--text:#1e293b;--text-muted:#64748b;--text-light:#94a3b8;--sidebar-w:240px;--header-h:56px;--radius:8px;--radius-sm:4px;--shadow-sm:0 1px 3px #00000014;--shadow:0 4px 12px #0000001a;--sans:"Segoe UI", system-ui, -apple-system, sans-serif;font-family:var(--sans);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5}body{margin:0}#root{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-w);background:var(--primary);color:#fff;z-index:100;flex-direction:column;height:100vh;display:flex;position:fixed;top:0;left:0}.sidebar-logo{border-bottom:1px solid #ffffff1f;padding:12px 16px 10px}.sidebar-logo-title{letter-spacing:.5px;text-transform:uppercase;color:#ffffffe6;font-size:13px;font-weight:700}.sidebar-logo-sub{color:#ffffff8c;margin-top:2px;font-size:11px}.sidebar-nav{flex:1;padding:12px 0;overflow-y:auto}.sidebar-section{text-transform:uppercase;letter-spacing:.8px;color:#fff6;margin-top:8px;padding:8px 16px 4px;font-size:10px;font-weight:600}.sidebar-link{color:#ffffffbf;cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:10px;width:100%;padding:9px 16px;font-size:13.5px;text-decoration:none;transition:background .15s,color .15s;display:flex}.sidebar-link:hover{color:#fff;background:#ffffff14}.sidebar-link.active{color:#fff;background:#ffffff26;font-weight:500}.sidebar-link-icon{text-align:center;flex-shrink:0;width:20px;font-size:16px}.sidebar-footer{color:#ffffff80;border-top:1px solid #ffffff1f;padding:12px 16px;font-size:12px}.sidebar-user{align-items:center;gap:8px;display:flex}.sidebar-user-role{color:#fff6;font-size:11px}.layout-main{margin-left:var(--sidebar-w);flex-direction:column;flex:1;min-height:100vh;display:flex}.header{height:var(--header-h);background:var(--surface);border-bottom:1px solid var(--border);z-index:50;align-items:center;gap:12px;padding:0 24px;display:flex;position:sticky;top:0}.header-title{color:var(--text);font-size:15px;font-weight:600}.header-spacer{flex:1}.page-content{flex:1;padding:24px}.page-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.page-title{color:var(--text);margin:0;font-size:18px;font-weight:600}.page-subtitle{color:var(--text-muted);margin:2px 0 0;font-size:13px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.card-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:14px 20px;display:flex}.card-title{color:var(--text);margin:0;font-size:14px;font-weight:600}.card-body{padding:20px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13.5px}thead th{text-align:left;text-transform:uppercase;letter-spacing:.4px;color:var(--text-muted);border-bottom:1px solid var(--border);white-space:nowrap;background:#f8fafc;padding:10px 14px;font-size:12px;font-weight:600}tbody tr{border-bottom:1px solid var(--border);transition:background .1s}tbody tr:last-child{border-bottom:none}tbody tr:hover{background:#f8fafc}tbody td{color:var(--text);vertical-align:middle;padding:10px 14px}.accordion{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow-sm);overflow:hidden}.accordion+.accordion{margin-top:8px}.accordion-trigger{cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:10px;width:100%;padding:12px 16px;transition:background .15s;display:flex}.accordion-trigger:hover{background:#f8fafc}.accordion-trigger.open{background:var(--primary-bg);border-bottom:1px solid var(--border)}.accordion-chevron{color:var(--text-muted);flex-shrink:0;font-size:12px;transition:transform .2s}.accordion-chevron.open{transform:rotate(90deg)}.accordion-label{color:var(--text);flex:1;font-size:14px;font-weight:600}.accordion-sub{color:var(--text-muted);font-size:12px}.accordion-body{padding:0 16px 12px 36px}.btn{border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;border:1px solid #0000;align-items:center;gap:6px;padding:7px 14px;font-family:inherit;font-size:13px;font-weight:500;text-decoration:none;transition:background .15s,box-shadow .15s,opacity .15s;display:inline-flex}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-secondary{background:var(--surface);color:var(--text);border-color:var(--border-strong)}.btn-secondary:hover:not(:disabled){background:#f8fafc}.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}.btn-danger:hover:not(:disabled){background:#c0392b}.btn-ghost{color:var(--text-muted);background:0 0;border-color:#0000;padding:5px 8px}.btn-ghost:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-sm{padding:4px 10px;font-size:12px}.btn-icon{justify-content:center;width:32px;height:32px;padding:6px}.badge{white-space:nowrap;border-radius:12px;align-items:center;padding:2px 8px;font-size:11.5px;font-weight:500;display:inline-flex}.badge-cle{color:#c0392b;background:#fdedec}.badge-commune{color:#1e8449;background:#eafaf1}.badge-hors_scope{color:#717d7e;background:#f2f3f4}.badge-soft{color:#76448a;background:#f5eef8}.badge-emergente{color:#b7950b;background:#fef9e7}.badge-n0{color:#717d7e;background:#f2f3f4}.badge-n1{color:#b7950b;background:#fef9e7}.badge-n2{color:#1e8449;background:#eafaf1}.badge-n3{color:#1a5276;background:#eaf4fb}.badge-n4{color:#fff;background:#1a5276}.badge-pending{color:#b7950b;background:#fef9e7}.badge-accepted{color:#1e8449;background:#eafaf1}.badge-rejected{color:#c0392b;background:#fdedec}.badge-actif{color:#1e8449;background:#eafaf1}.badge-inactif{color:#717d7e;background:#f2f3f4}.badge-en_preavis{color:#b7950b;background:#fef9e7}.badge-en_cours{color:#1a5276;background:#eaf4fb}.badge-termine{color:#1e8449;background:#eafaf1}.badge-abandonne{color:#c0392b;background:#fdedec}.badge-suspendu{color:#717d7e;background:#f2f3f4}.badge-valide{color:#1e8449;background:#eafaf1}.badge-en_retard{color:#c0392b;background:#fdedec}.badge-annule{color:#717d7e;background:#f2f3f4}.badge-planifiee{color:#76448a;background:#f5eef8}.badge-terminee{color:#1e8449;background:#eafaf1}.badge-annulee{color:#717d7e;background:#f2f3f4}.form-group{margin-bottom:16px}.form-label{color:var(--text);margin-bottom:5px;font-size:13px;font-weight:500;display:block}.form-label.required:after{content:" *";color:var(--danger)}.form-control{border:1px solid var(--border-strong);border-radius:var(--radius-sm);width:100%;color:var(--text);background:var(--surface);outline:none;padding:8px 12px;font-family:inherit;font-size:13.5px;transition:border-color .15s,box-shadow .15s}.form-control:focus{border-color:var(--primary-light);box-shadow:0 0 0 3px #2e86c126}.form-control.error{border-color:var(--danger)}select.form-control{cursor:pointer}textarea.form-control{resize:vertical;min-height:80px}.form-error{color:var(--danger);margin-top:4px;font-size:12px}.form-hint{color:var(--text-muted);margin-top:4px;font-size:12px}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.modal-overlay{z-index:1000;background:#0006;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);flex-direction:column;width:100%;max-width:520px;max-height:90vh;display:flex}.modal-lg{max-width:720px}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-title{color:var(--text);margin:0;font-size:15px;font-weight:600}.modal-body{flex:1;padding:20px;overflow-y:auto}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;align-items:center;gap:8px;padding:14px 20px;display:flex}.spinner{border:2px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:20px;height:20px;animation:.6s linear infinite spin;display:inline-block}.spinner-sm{width:14px;height:14px}.spinner-center{justify-content:center;align-items:center;padding:40px;display:flex}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;color:var(--text-muted);padding:48px 24px}.empty-state-icon{margin-bottom:12px;font-size:36px}.empty-state-title{color:var(--text);margin:0 0 6px;font-size:15px;font-weight:500}.empty-state-desc{margin:0 0 16px;font-size:13px}.alert{border-radius:var(--radius-sm);border:1px solid #0000;margin-bottom:16px;padding:10px 14px;font-size:13px}.alert-error{background:var(--danger-bg);color:var(--danger);border-color:#f1948a}.alert-success{background:var(--success-bg);color:var(--success);border-color:#82e0aa}.tabs{border-bottom:2px solid var(--border);gap:2px;margin-bottom:20px;display:flex}.tab{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-2px;padding:8px 16px;font-family:inherit;font-size:13.5px;font-weight:500;transition:color .15s}.tab:hover{color:var(--text)}.tab.active{color:var(--primary);border-bottom-color:var(--primary)}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:16px 20px}.stat-value{color:var(--primary);margin-bottom:4px;font-size:28px;font-weight:700;line-height:1}.stat-label{color:var(--text-muted);font-size:12px;font-weight:500}.login-page{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);width:100%;max-width:380px;padding:40px}.login-logo{text-align:center;margin-bottom:28px}.login-logo-title{color:var(--primary);margin:8px 0 2px;font-size:20px;font-weight:700}.login-logo-sub{color:var(--text-muted);font-size:12px}.flex{display:flex}.flex-1{flex:1}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}.text-muted{color:var(--text-muted);font-size:13px}.text-sm{font-size:12px}.font-mono{font-family:ui-monospace,monospace}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}