:root{
--primary:#2d6b3f;--primary-light:#4CAF50;--primary-bg:#f0fdf4;
--dark:#1a1a2e;--dark2:#2a2a3e;--surface:#fff;--bg:#f4f6fb;
--text:#1e293b;--text2:#64748b;--text3:#94a3b8;
--border:#e2e8f0;--border2:#cbd5e1;
--red:#ef4444;--orange:#f59e0b;--blue:#3b82f6;--purple:#7c3aed;
--radius:10px;--shadow:0 1px 3px rgba(0,0,0,.08),0 4px 12px rgba(0,0,0,.04);
--shadow2:0 4px 24px rgba(0,0,0,.12);
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Segoe UI',system-ui,sans-serif;background:var(--bg);min-height:100vh;color:var(--text)}
button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit}
.header{background:linear-gradient(135deg,var(--dark),#162816);padding:14px 28px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.header-left{display:flex;align-items:center;gap:16px}.logo-wrap{display:flex;align-items:baseline;gap:6px;cursor:pointer}
.logo-h{font-size:28px;font-weight:800;color:#c0c0c0;letter-spacing:-1px}.logo-s{font-size:26px;font-weight:700;color:var(--primary-light);font-style:italic}
.header-badge{background:rgba(255,255,255,.08);padding:4px 14px;border-radius:20px;color:#94a3b8;font-size:11px;letter-spacing:1.5px;text-transform:uppercase}
.header-right{display:flex;align-items:center;gap:12px}.header-date{color:#94a3b8;font-size:13px}
.header-save{background:rgba(76,175,80,.2);color:#4ade80;border:1px solid rgba(76,175,80,.3);padding:6px 14px;border-radius:8px;font-size:12px;font-weight:600;display:flex;align-items:center;gap:6px;transition:.2s}
.header-save:hover{background:rgba(76,175,80,.3)}
.nav{background:var(--dark2);display:flex;gap:0;border-bottom:3px solid var(--primary);overflow-x:auto}
.nav::-webkit-scrollbar{height:0}
.nav-item{padding:12px 20px;color:#a0aec0;font-size:13px;font-weight:500;border:none;background:none;white-space:nowrap;transition:.2s;position:relative}
.nav-item:hover{color:#e2e8f0;background:rgba(255,255,255,.04)}
.nav-item.active{color:var(--primary-light);font-weight:700;background:rgba(76,175,80,.08)}
.nav-item.active::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--primary-light);border-radius:3px 3px 0 0}
.nav-badge{background:var(--primary-light);color:#fff;padding:2px 8px;border-radius:10px;font-size:10px;font-weight:700;margin-left:6px}
.toast-wrap{position:fixed;top:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px}
.toast{padding:12px 20px;border-radius:10px;font-size:13px;font-weight:600;color:#fff;box-shadow:var(--shadow2);animation:slideIn .3s ease;display:flex;align-items:center;gap:8px}
.toast.success{background:#16a34a}.toast.error{background:#dc2626}.toast.info{background:#2563eb}
@keyframes slideIn{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}
.page{display:none;animation:fadeIn .25s ease}.page.active{display:block}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
.toolbar{padding:14px 28px;display:flex;gap:10px;align-items:center;background:var(--surface);border-bottom:1px solid var(--border);flex-wrap:wrap}
.btn{padding:9px 18px;border:none;border-radius:var(--radius);font-size:13px;font-weight:600;transition:.2s;display:inline-flex;align-items:center;gap:6px}
.btn-primary{background:var(--primary-light);color:#fff;box-shadow:0 2px 8px rgba(76,175,80,.25)}
.btn-primary:hover{background:#43a047;transform:translateY(-1px)}
.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border2)}
.btn-secondary:hover{background:#f8fafc}
.btn-danger{background:#fef2f2;color:var(--red);border:1px solid #fecaca}
.btn-danger:hover{background:#fee2e2}
.btn-sm{padding:6px 12px;font-size:12px;border-radius:8px}
.btn-icon{width:34px;height:34px;padding:0;display:flex;align-items:center;justify-content:center;border-radius:8px;background:none;border:1px solid var(--border);color:var(--text2);font-size:16px}
.btn-icon:hover{background:#f1f5f9}
.input{width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:8px;font-size:13px;outline:none;background:var(--surface);transition:.2s;color:var(--text)}
.input:focus{border-color:var(--primary-light);box-shadow:0 0 0 3px rgba(76,175,80,.1)}
.input:disabled,.input.disabled{background:#f1f5f9;color:var(--text3);cursor:not-allowed}
.input-sm{padding:5px 8px;font-size:12px;border-radius:6px}
textarea.input{resize:vertical;min-height:36px}
select.input{cursor:pointer}
.table-wrap{padding:16px 28px;overflow-x:auto}
table.mt{border-collapse:separate;border-spacing:0;width:100%;min-width:2300px;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
table.mt thead th{background:var(--dark);color:#e2e8f0;padding:11px 8px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.8px;border-bottom:2px solid var(--primary-light);position:sticky;top:0;z-index:10;white-space:nowrap}
table.mt tbody td{padding:5px 6px;border-bottom:1px solid #f1f5f9;vertical-align:middle}
table.mt tbody tr:nth-child(even) td{background:#fafbfd}
table.mt tbody tr:hover td{background:#f0fdf4!important}
.search-bar{padding:0 28px;max-height:0;overflow:hidden;transition:max-height .3s,padding .3s;background:var(--surface);border-bottom:1px solid transparent}
.search-bar.active{max-height:80px;padding:12px 28px;border-bottom-color:var(--border)}
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px;margin-bottom:24px}
.kpi-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:20px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.kpi-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px}
.kpi-card.green::before{background:var(--primary-light)}.kpi-card.blue::before{background:var(--blue)}.kpi-card.purple::before{background:var(--purple)}.kpi-card.orange::before{background:var(--orange)}.kpi-card.red::before{background:var(--red)}
.kpi-icon{font-size:28px;margin-bottom:8px}.kpi-value{font-size:28px;font-weight:800;letter-spacing:-1px}.kpi-label{font-size:12px;color:var(--text2);margin-top:4px}
.status-badge{padding:4px 12px;border-radius:20px;font-size:11px;font-weight:700;display:inline-block}
.page-header{padding:20px 28px;display:flex;justify-content:space-between;align-items:center}
.page-title{font-size:24px;font-weight:800;color:var(--primary)}
.form-card{margin:0 28px 20px;padding:24px;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow)}
.form-card h3{margin-bottom:16px;font-size:16px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.form-field{display:flex;flex-direction:column;gap:5px}
.form-field label{font-size:12px;color:var(--text2);font-weight:600;text-transform:uppercase;letter-spacing:.5px}
.form-actions{display:flex;gap:8px;margin-top:12px}
.list-card{margin:0 28px 12px;padding:18px 22px;background:var(--surface);border:1px solid var(--border);border-radius:12px;display:flex;justify-content:space-between;align-items:center;box-shadow:var(--shadow);transition:.2s}
.list-card:hover{box-shadow:var(--shadow2)}
.list-card-actions{display:flex;gap:8px}
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1000;justify-content:center;align-items:center;backdrop-filter:blur(2px)}
.modal-overlay.active{display:flex}
.modal{background:var(--surface);border-radius:16px;width:90%;max-width:720px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 16px 48px rgba(0,0,0,.25);animation:modalIn .25s ease}
@keyframes modalIn{from{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}
.modal-header{padding:18px 24px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}
.modal-header h3{font-size:18px;color:var(--primary)}
.modal-body{padding:18px 24px;overflow-y:auto;flex:1}
.modal-footer{padding:14px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}
.devis-group{margin:0 28px 16px;background:var(--surface);border:1px solid var(--border);border-radius:12px;overflow:hidden;box-shadow:var(--shadow)}
.devis-group-header{padding:14px 18px;background:linear-gradient(135deg,#f8fafc,#f0fdf4);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px}
.devis-item{padding:14px 18px 14px 34px;border-bottom:1px solid #f8fafc;display:flex;justify-content:space-between;align-items:center;transition:.15s}
.devis-item:hover{background:#fafffe}
.dvs{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:22px;margin-bottom:16px;box-shadow:var(--shadow)}
.dvst{font-size:15px;font-weight:700;margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid var(--border)}
.progress-row{display:flex;align-items:center;gap:14px;margin-bottom:10px}
.progress-label{width:160px;font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px}
.progress-dot{width:10px;height:10px;border-radius:50%}
.progress-track{flex:1;background:#f1f5f9;border-radius:10px;height:32px;overflow:hidden}
.progress-fill{height:100%;border-radius:10px;display:flex;align-items:center;padding-left:12px;font-size:12px;font-weight:700;color:#fff;transition:width .6s cubic-bezier(.22,.68,0,1.2)}
.progress-pct{font-size:13px;font-weight:700;min-width:40px;text-align:right}
.fourn-btn{padding:6px 12px;border:1px solid var(--primary-light);background:var(--primary-bg);color:#166534;border-radius:8px;font-size:12px;font-weight:600;white-space:nowrap;transition:.2s}
.fourn-btn:hover{background:#dcfce7}
.fourn-row{display:flex;align-items:center;gap:12px;padding:12px 10px;border-bottom:1px solid #f8fafc;border-radius:8px;transition:.15s}
.fourn-row:hover{background:#f8fafb}
.recap-box{background:#f8fafc;border:1px solid var(--border);border-radius:10px;padding:16px 20px;float:right;min-width:300px;margin-top:14px}
.recap-line{display:flex;justify-content:space-between;padding:5px 0;font-size:14px}
.recap-total{display:flex;justify-content:space-between;padding:10px 0 0;font-size:17px;font-weight:800;color:var(--primary);border-top:2px solid var(--primary-light);margin-top:8px}
.del-btn{width:28px;height:28px;border:none;background:none;color:#cbd5e1;cursor:pointer;font-size:13px;border-radius:6px;transition:.2s;display:inline-flex;align-items:center;justify-content:center}
.del-btn:hover{background:#fef2f2;color:var(--red)}
.filter-group{display:flex;align-items:center;gap:8px;margin-left:auto}
.filter-label{font-size:11px;color:var(--text2);font-weight:600;text-transform:uppercase;letter-spacing:.5px}
.footer{padding:14px 28px;display:flex;justify-content:space-between;color:var(--text3);font-size:12px;border-top:1px solid var(--border);background:var(--surface)}
.section-title{font-size:18px;font-weight:700;color:var(--primary);margin-bottom:16px;display:flex;align-items:center;gap:8px}
.time-input{display:flex;align-items:center;gap:4px}
.time-input input{width:55px;text-align:center}
.time-input span{font-size:14px;color:var(--text2);font-weight:600}
.bc-art-row{display:grid;grid-template-columns:1fr 1fr 2fr 80px 80px 80px 90px 34px;gap:8px;align-items:center;padding:8px 0;border-bottom:1px solid #f8fafc}
.bc-art-row.head{font-size:11px;font-weight:700;color:var(--text2);text-transform:uppercase;letter-spacing:.5px;border-bottom:2px solid var(--border)}
.act-cell{white-space:nowrap;display:flex;gap:2px}
.month-tab{padding:8px 18px;border:none;border-bottom:3px solid transparent;border-radius:0;font-size:13px;font-weight:600;background:none;color:var(--text3);cursor:pointer;white-space:nowrap;transition:.2s;display:flex;align-items:center;gap:6px;letter-spacing:.2px}
.month-tab:hover{color:var(--text);background:rgba(76,175,80,.04)}
.month-tab.active{color:var(--primary);border-bottom-color:var(--primary-light);background:rgba(76,175,80,.06)}
.month-tab .mtc{background:var(--border);padding:2px 8px;border-radius:10px;font-size:10px;font-weight:700;color:var(--text2)}
.month-tab.active .mtc{background:var(--primary-light);color:#fff}
.frs-card{margin:0 28px 12px;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);transition:.2s;overflow:hidden}
.frs-card:hover{box-shadow:var(--shadow2)}
.frs-card-header{padding:16px 22px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;gap:12px}
.frs-card-header:hover{background:#fafffe}
.frs-card-body{padding:0 22px 18px;border-top:1px solid var(--border);display:none}
.frs-card-body.open{display:block}
.frs-info-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin-top:14px}
.frs-info-item{background:#f8fafc;border-radius:8px;padding:10px 14px}
.frs-info-label{font-size:10px;text-transform:uppercase;letter-spacing:.5px;color:var(--text3);margin-bottom:3px}
.frs-info-value{font-size:13px;font-weight:600;color:var(--text)}
.frs-tag{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:700}

.mode-switcher{display:flex;gap:0;border:2px solid var(--primary-light);border-radius:10px;overflow:hidden;margin-bottom:18px;width:fit-content}
.mode-btn{padding:10px 28px;border:none;background:#fff;color:var(--text2);font-size:13px;font-weight:700;cursor:pointer;transition:.2s;position:relative}
.mode-btn.active{background:var(--primary-light);color:#fff}
.mode-btn:not(.active):hover{background:var(--primary-bg);color:var(--primary)}

.montant-ligne{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid #f1f5f9}
.montant-ligne:last-child{border-bottom:none}
.vis-toggle{display:flex;align-items:center;gap:5px;font-size:11px;color:var(--text2);white-space:nowrap;flex-shrink:0;cursor:pointer;user-select:none}
.vis-toggle input[type=checkbox]{width:15px;height:15px;accent-color:var(--primary-light);cursor:pointer}
.vis-badge{font-size:10px;padding:2px 8px;border-radius:10px;font-weight:700;background:#dcfce7;color:#166534}
.vis-badge.hidden{background:#fef2f2;color:#dc2626}

.libre-ligne{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid #f1f5f9}
.libre-ligne:last-child{border-bottom:none}

/* Bloc personnes — séparateur visuel */
.pers-block{background:#f8fafc;border:1px solid var(--border);border-radius:10px;padding:14px 16px;margin-top:10px}
.pers-block-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--text2);margin-bottom:10px;display:flex;align-items:center;gap:6px}

@media(max-width:768px){.header{padding:10px 16px;flex-direction:column;gap:8px}.nav-item{padding:10px 14px;font-size:12px}.toolbar,.table-wrap,.page-header{padding-left:16px;padding-right:16px}.form-grid{grid-template-columns:1fr}.kpi-grid{grid-template-columns:repeat(2,1fr)}.filter-group{margin-left:0;width:100%}}
::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}