:root{--violet-deep: #300E64;--violet-vif: #8766E8;--violet-30: #E2DCFF;--violet-pastel: #B7A3F1;--papier: #FAF8F4;--neutral-bg: #F2F2F8;--neutral-100: #F2F2F8;--neutral-200: #DADAEC;--neutral-300: #B0B0C1;--neutral-400: #676789;--neutral-500: #3A4267;--neutral-600: #0A102B;--text-primary: #0A102B;--text-secondary: #2F3B6E;--safran: #D99A2B;--vert: #5AB280;--vert-light: #C9E3D4;--rouge: #C4553B;--rouge-light: #FCDAD9;--bleu: #3B82C4;--bleu-light: #CDE7F4;--orange: #FF6B00;--visio-indiv: #d3ccf1;--visio-coll: #8766E8;--pres-coll: #7a49a5;--pres-indiv: #bca4d2;--statut-simulation: #E9E8E8;--statut-a-envoyer: #E9E8E8;--statut-a-regler: #FFF3EB;--statut-a-regler-text: #F1905F;--statut-payee: #E5F1EE;--statut-payee-text: #79D8C7;--statut-retard: #FCEEEC;--statut-retard-text: #DD280C;--font-serif: "Fraunces", Georgia, serif;--font-sans: "Reddit Sans", system-ui, sans-serif;--font-mono: "JetBrains Mono", monospace;--sidebar-width: 260px;--header-height: 64px;--shadow-sm: 0 1px 2px rgba(10,16,43,.06);--shadow-md: 0 4px 12px rgba(10,16,43,.08);--shadow-lg: 0 8px 24px rgba(10,16,43,.12);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background:var(--neutral-bg);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased}.app-shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--violet-deep);color:#fff;display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100}.sidebar-logo{padding:24px 20px;display:flex;align-items:center;justify-content:center}.sidebar-logo img{height:38px}.sidebar-nav{flex:1;padding:8px 12px;display:flex;flex-direction:column;gap:2px}.sidebar-nav a{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:var(--radius-sm);color:#ffffffb3;text-decoration:none;font-size:14px;font-weight:500;transition:all .15s}.sidebar-nav a:hover{background:#ffffff1a;color:#fff}.sidebar-nav a.active{background:var(--violet-vif);color:#fff}.sidebar-nav a svg{width:20px;height:20px;flex-shrink:0}.sidebar-footer{padding:16px;border-top:1px solid rgba(255,255,255,.1)}.sidebar-footer button{width:100%;padding:10px;background:transparent;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius-sm);color:#ffffffb3;cursor:pointer;font-size:13px;transition:all .15s}.sidebar-footer button:hover{background:#ffffff1a;color:#fff}.main-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh}.page-header{padding:24px 32px;background:#fff;border-bottom:1px solid var(--neutral-200)}.page-header h1{font-family:var(--font-serif);font-size:24px;font-weight:600;color:var(--violet-deep)}.page-header p{font-size:14px;color:var(--neutral-400);margin-top:4px}.page-body{padding:24px 32px}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.kpi-card{background:#fff;border-radius:var(--radius-md);padding:20px;box-shadow:var(--shadow-sm)}.kpi-card .kpi-label{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--neutral-400);margin-bottom:8px}.kpi-card .kpi-value{font-family:var(--font-serif);font-size:28px;font-weight:700;color:var(--violet-deep)}.kpi-card .kpi-sub{font-size:13px;color:var(--neutral-400);margin-top:4px}.kpi-card.accent-green{border-left:4px solid var(--vert)}.kpi-card.accent-orange{border-left:4px solid var(--orange)}.kpi-card.accent-red{border-left:4px solid var(--rouge)}.kpi-card.accent-violet{border-left:4px solid var(--violet-vif)}.kpi-card.accent-blue{border-left:4px solid var(--bleu)}.data-table{width:100%;background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);overflow:hidden}.data-table table{width:100%;border-collapse:collapse}.data-table th{text-align:left;padding:12px 16px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--neutral-400);background:var(--neutral-100);border-bottom:1px solid var(--neutral-200)}.data-table td{padding:12px 16px;font-size:14px;border-bottom:1px solid var(--neutral-100)}.data-table tr:hover td{background:var(--neutral-bg)}.data-table .mono{font-family:var(--font-mono);font-size:13px}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:600;white-space:nowrap}.badge-simulation{background:var(--statut-simulation);color:var(--neutral-500)}.badge-brouillon{background:#fef3c7;color:#92400e}.badge-a-envoyer{background:var(--statut-a-envoyer);color:var(--neutral-500)}.badge-a-regler{background:var(--statut-a-regler);color:var(--statut-a-regler-text)}.badge-payee{background:var(--statut-payee);color:var(--statut-payee-text)}.badge-retard{background:var(--statut-retard);color:var(--statut-retard-text)}.badge-paiement-partiel{background:#f3e8ff;color:#8b5cf6}.badge-le{background:var(--violet-30);color:var(--violet-deep)}.badge-sm{background:var(--bleu-light);color:var(--bleu)}.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}.toolbar select,.toolbar input{padding:8px 12px;border:1px solid var(--neutral-200);border-radius:var(--radius-sm);font-size:14px;font-family:var(--font-sans);background:#fff;color:var(--text-primary)}.toolbar select:focus,.toolbar input:focus{outline:none;border-color:var(--violet-vif);box-shadow:0 0 0 3px #8766e826}.btn{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:var(--radius-sm);font-size:14px;font-weight:500;font-family:var(--font-sans);cursor:pointer;border:none;transition:all .15s}.btn-primary{background:var(--violet-vif);color:#fff}.btn-primary:hover{background:#7555d6}.btn-outline{background:#fff;border:1px solid var(--neutral-200);color:var(--text-primary)}.btn-outline:hover{border-color:var(--violet-vif);color:var(--violet-vif)}.btn-ghost{background:transparent;color:var(--violet-vif)}.btn-ghost:hover{background:var(--violet-30)}.loading{display:flex;align-items:center;justify-content:center;padding:60px;color:var(--neutral-400);gap:6px;font-size:14px}.loading-dots{display:flex;gap:4px;margin-right:10px}.loading-dots span{width:8px;height:8px;border-radius:50%;background:var(--violet-vif);animation:loading-dot 1.4s ease-in-out infinite both}.loading-dots span:nth-child(1){animation-delay:0s}.loading-dots span:nth-child(2){animation-delay:.16s}.loading-dots span:nth-child(3){animation-delay:.32s}@keyframes loading-dot{0%,80%,to{transform:scale(.4);opacity:.3}40%{transform:scale(1);opacity:1}}.spinner{width:24px;height:24px;border:3px solid var(--neutral-200);border-top-color:var(--violet-vif);border-radius:50%;animation:spin .6s linear infinite;margin-right:12px}@keyframes spin{to{transform:rotate(360deg)}}.tab-bar{display:flex;align-items:center;gap:0;border-bottom:2px solid var(--neutral-200);overflow-x:auto}.tab-item{padding:10px 18px;font-size:13px;font-weight:500;font-family:var(--font-sans);color:var(--neutral-400);background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;cursor:pointer;white-space:nowrap;transition:all .15s;display:flex;align-items:center;gap:6px}.tab-item:hover{color:var(--violet-vif)}.tab-item.active{color:var(--orange);border-bottom-color:var(--orange);font-weight:600}.tab-count{background:var(--neutral-100);color:var(--neutral-500);font-size:11px;padding:1px 7px;border-radius:10px;font-weight:600}.tab-item.active .tab-count{background:var(--statut-a-regler);color:var(--orange)}.tab-pill{border:2px solid var(--violet-deep);border-radius:var(--radius-sm);border-bottom-width:2px;margin-bottom:0;padding:8px 20px;font-weight:600;color:var(--violet-deep)}.tab-pill.active{background:var(--violet-deep);color:#fff;border-color:var(--violet-deep);border-bottom-color:var(--violet-deep)}.tab-pill:hover{color:var(--violet-deep);background:var(--violet-30)}.tab-pill.active:hover{color:#fff;background:var(--violet-deep)}.badge-annulee{background:var(--neutral-100);color:var(--neutral-400);text-decoration:line-through}.badge-soldee{background:var(--statut-payee);color:var(--statut-payee-text)}.skeleton-table{padding:4px 0}.skeleton-row{display:flex;gap:16px;padding:14px 16px;border-bottom:1px solid var(--neutral-100);animation:skeleton-fade 1s ease-in-out infinite alternate}.skeleton-cell{flex:1}.skeleton-bar{height:14px;background:linear-gradient(90deg,var(--neutral-100) 25%,var(--neutral-200) 50%,var(--neutral-100) 75%);background-size:200% 100%;border-radius:4px;animation:skeleton-shimmer 1.5s ease-in-out infinite}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes skeleton-fade{0%{opacity:.6}to{opacity:1}}.termine-check{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:var(--vert);color:#fff;font-size:14px;font-weight:700}.termine-empty{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;border:2px solid var(--neutral-200);color:var(--neutral-300);font-size:16px}.loading-more-bar{display:flex;align-items:center;justify-content:center;padding:16px;gap:8px;color:var(--neutral-400);font-size:13px}.text-green{color:var(--vert)}.text-red{color:var(--rouge)}.text-orange{color:var(--orange)}.text-violet{color:var(--violet-vif)}.text-muted{color:var(--neutral-400)}.text-right{text-align:right}.font-mono{font-family:var(--font-mono)}.font-serif{font-family:var(--font-serif)}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.gap-2{gap:8px}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.kpi-card{animation:kpi-appear .5s ease-out both}.kpi-card:nth-child(1){animation-delay:0s}.kpi-card:nth-child(2){animation-delay:.08s}.kpi-card:nth-child(3){animation-delay:.16s}.kpi-card:nth-child(4){animation-delay:.24s}.kpi-card:nth-child(5){animation-delay:.32s}@keyframes kpi-appear{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.kpi-card{transition:transform .2s ease,box-shadow .2s ease}.kpi-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.data-table tr{transition:background .15s ease}.data-table tbody tr:hover td,.data-table tbody tr[style*="cursor: pointer"]:hover td{background:#8766e80a}.data-table tbody tr{animation:row-appear .3s ease-out both}@keyframes row-appear{0%{opacity:0;transform:translate(-8px)}to{opacity:1;transform:translate(0)}}.badge-brouillon{position:relative}.badge-brouillon:before{content:"";position:absolute;left:-2px;top:50%;transform:translateY(-50%);width:6px;height:6px;border-radius:50%;background:#d97706;animation:badge-pulse 2s ease-in-out infinite}@keyframes badge-pulse{0%,to{opacity:1}50%{opacity:.3}}.page-header{animation:page-slide .3s ease-out}.page-body{animation:page-slide .35s ease-out}@keyframes page-slide{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}html{scroll-behavior:smooth}.tab-item{transition:all .2s ease}.btn:active:not(:disabled){transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed}.skeleton-row{animation:skeleton-fade 1.2s ease-in-out infinite alternate}.data-table{transition:box-shadow .2s ease;overflow:hidden}.brouillon-indicator{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:600;background:#fef3c7;color:#92400e}