@font-face{font-family:Inter;src:local("Inter")}
:root{--nuit:#0E1B33;--nuit2:#16264A;--vert:#16A34A;--vert2:#4ADE80;--fond:#F4F6FA;--carte:#fff;--trait:#E3E8F0;--texte:#0E1B33;--gris:#64748B;--rouge:#DC2626;--orange:#D97706;--r:14px}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--fond);color:var(--texte);font-size:14.5px;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.ico{width:18px;height:18px;stroke-width:1.9;vertical-align:-4px}
/* coque */
.coque{display:grid;grid-template-columns:236px 1fr;min-height:100vh}
.menu{background:var(--nuit);color:#C9D3E6;padding:22px 14px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh}
.logo{display:flex;align-items:center;gap:10px;padding:4px 10px 22px;color:#fff;font-weight:700;font-size:16px;letter-spacing:-.2px}
.logo .pastille{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--vert),var(--vert2));display:grid;place-items:center;color:var(--nuit)}
.menu a{display:flex;gap:11px;align-items:center;padding:10px 12px;border-radius:10px;font-weight:500;transition:.15s}
.menu a:hover{background:var(--nuit2);color:#fff}
.menu a.actif{background:rgba(74,222,128,.12);color:var(--vert2)}
.menu .bas{margin-top:auto;border-top:1px solid var(--nuit2);padding-top:14px}
.menu .qui{padding:6px 12px 12px;font-size:12.5px}.menu .qui b{display:block;color:#fff;font-size:13.5px}
.signature{font-size:11px;color:#6B7A99;padding:10px 12px 0}.signature b{color:var(--vert2);font-weight:600}
main{padding:28px 34px;max-width:1380px;width:100%}
.entete{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:22px;flex-wrap:wrap}
h1{font-size:24px;margin:0;letter-spacing:-.5px}.sous{color:var(--gris);margin-top:4px}
h2{font-size:15px;margin:0 0 14px;display:flex;align-items:center;gap:8px}
.carte{background:var(--carte);border:1px solid var(--trait);border-radius:var(--r);padding:20px;box-shadow:0 1px 2px rgba(14,27,51,.04)}
.grille{display:grid;gap:18px}.g4{grid-template-columns:repeat(4,1fr)}.g2{grid-template-columns:1.6fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}
/* boutons / champs */
.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--trait);background:#fff;padding:10px 16px;border-radius:10px;font:inherit;font-weight:600;cursor:pointer;color:var(--texte);transition:.15s}
.btn:hover{border-color:#C5CEDD}
.btn.principal{background:var(--vert);border-color:var(--vert);color:#fff}.btn.principal:hover{background:#13893F}
.btn.nuit{background:var(--nuit);border-color:var(--nuit);color:#fff}
.btn.wa{background:#25D366;border-color:#25D366;color:#fff}
.btn.grand{padding:15px 20px;font-size:16px;width:100%;justify-content:center}
.btn.petit{padding:6px 10px;font-size:13px}
input,select{font:inherit;padding:10px 12px;border:1px solid var(--trait);border-radius:10px;background:#fff;color:var(--texte);width:100%}
input:focus,select:focus{outline:2px solid rgba(22,163,74,.25);border-color:var(--vert)}
label{font-size:12.5px;font-weight:600;color:var(--gris);display:block;margin:0 0 5px}
.champ{margin-bottom:12px}.ligne-champs{display:grid;grid-template-columns:1fr 1fr;gap:10px}
/* indicateurs */
.kpi .lbl{color:var(--gris);font-size:12.5px;font-weight:600;display:flex;gap:7px;align-items:center}
.kpi .v{font-size:25px;font-weight:700;letter-spacing:-.6px;margin:8px 0 4px}
.evo{font-size:12.5px;font-weight:600}.evo.up{color:var(--vert)}.evo.down{color:var(--rouge)}.evo.neutre{color:var(--gris)}
/* tableaux */
table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.5px;color:var(--gris);font-weight:600;padding:10px;border-bottom:1px solid var(--trait)}
td{padding:11px 10px;border-bottom:1px solid #EEF2F7}
tr:last-child td{border-bottom:0}
.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:99px;font-size:12px;font-weight:600;background:#EEF2F7;color:var(--gris)}
.badge.ok{background:#DCFCE7;color:#166534}.badge.alerte{background:#FEE2E2;color:#991B1B}.badge.moyen{background:#FEF3C7;color:#92400E}
.muet{color:var(--gris);font-size:13px}
/* graphique */
.graph{width:100%;height:210px}.graph rect.b{fill:var(--vert)}.graph rect.b:hover{fill:var(--nuit)}.graph text{fill:var(--gris);font-size:10px}
.barre-h{height:8px;background:#EEF2F7;border-radius:9px;overflow:hidden;margin-top:6px}.barre-h span{display:block;height:100%;background:var(--vert);border-radius:9px}
/* messages */
.flash{padding:12px 16px;border-radius:10px;margin-bottom:16px;font-weight:500;display:flex;gap:8px;align-items:center}
.flash.ok{background:#DCFCE7;color:#166534}.flash.err{background:#FEE2E2;color:#991B1B}
/* caisse */
.caisse{display:grid;grid-template-columns:1fr 400px;gap:20px;align-items:start}
.filtres{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}
.puce{padding:8px 14px;border-radius:99px;border:1px solid var(--trait);background:#fff;cursor:pointer;font:inherit;font-weight:600;font-size:13px;color:var(--gris)}
.puce.actif{background:var(--nuit);color:#fff;border-color:var(--nuit)}
.produits{display:grid;grid-template-columns:repeat(auto-fill,minmax(205px,1fr));gap:12px}
.tuile{background:#fff;border:1px solid var(--trait);border-radius:var(--r);padding:15px;cursor:pointer;transition:.15s;display:flex;flex-direction:column;gap:6px;text-align:left;font:inherit;color:inherit}
.tuile:hover{border-color:var(--vert);transform:translateY(-1px);box-shadow:0 6px 16px rgba(14,27,51,.07)}
.tuile[disabled]{opacity:.45;cursor:not-allowed;transform:none}
.tuile .mq{font-size:11.5px;font-weight:700;color:var(--vert);text-transform:uppercase;letter-spacing:.5px}
.tuile .nm{font-weight:600;line-height:1.3;min-height:38px}
.tuile .px{font-weight:700;font-size:16px}
.ticket{position:sticky;top:20px}
.panier-l{display:flex;gap:10px;align-items:center;padding:11px 0;border-bottom:1px solid #EEF2F7}
.panier-l .info{flex:1;min-width:0}.panier-l .info b{display:block;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.qte{display:flex;align-items:center;gap:4px}.qte button{width:28px;height:28px;border-radius:8px;border:1px solid var(--trait);background:#fff;cursor:pointer;display:grid;place-items:center}
.vide{text-align:center;color:var(--gris);padding:30px 0}
.total{display:flex;justify-content:space-between;align-items:baseline;padding:14px 0 4px;font-size:15px}
.total.grand{font-size:23px;font-weight:800;letter-spacing:-.5px;border-top:2px solid var(--nuit);margin-top:8px}
.modes{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-bottom:12px}
.modes input{display:none}.modes label{border:1px solid var(--trait);border-radius:10px;padding:10px 4px;text-align:center;cursor:pointer;color:var(--texte);font-size:12.5px;margin:0}
.modes input:checked+label{border-color:var(--vert);background:#F0FDF4;color:#166534}
/* facture */
.retour{display:inline-flex;align-items:center;gap:6px;color:var(--gris);font-size:13px;font-weight:600;margin-bottom:6px}.retour:hover{color:var(--vert)}
.fac{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:22px;align-items:start}
.papier{background:#fff;border:1px solid var(--trait);border-radius:var(--r);overflow:hidden;box-shadow:0 10px 30px rgba(14,27,51,.06)}
.papier-tete{background:var(--nuit);color:#fff;padding:24px 28px;display:flex;justify-content:space-between;gap:20px;border-bottom:4px solid var(--vert)}
.papier-marque{font-size:19px;font-weight:700;letter-spacing:-.3px}
.papier-adr{color:#AAB6CE;font-size:12.5px;margin-top:6px;line-height:1.55}
.papier-num{display:flex;flex-direction:column;align-items:flex-end;gap:5px;text-align:right}
.papier-num span:first-child{font-size:11px;letter-spacing:2px;color:var(--vert2);font-weight:700}
.papier-num b{font-size:16px}
.papier-infos{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:22px 28px;border-bottom:1px solid var(--trait)}
.papier-infos>div{display:flex;flex-direction:column;gap:3px}.papier-infos label{text-transform:uppercase;letter-spacing:.6px;font-size:11px}
.papier-table th{background:#F8FAFC;padding:11px 28px}.papier-table td{padding:14px 28px;vertical-align:top}
.papier-table th+th,.papier-table td+td{padding-left:10px}
.garantie{display:inline-flex;align-items:center;gap:5px;margin-top:5px;font-size:12px;font-weight:600;color:var(--vert)}.garantie .ico{width:14px;height:14px}
.papier-totaux{margin-left:auto;width:min(340px,100%);padding:6px 28px 26px}
.papier-totaux>div{display:flex;justify-content:space-between;padding:7px 0;color:var(--gris);font-variant-numeric:tabular-nums}
.papier-totaux .papier-total{margin-top:8px;padding:14px 16px;background:var(--vert);color:#fff;border-radius:10px;font-size:18px;font-weight:800}
.partage{position:sticky;top:20px;background:#fff;border:1px solid var(--trait);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;gap:14px;box-shadow:0 10px 30px rgba(14,27,51,.06)}
.partage-tete{display:flex;gap:12px;align-items:center}.partage-tete>.ico{width:40px;height:40px;padding:10px;border-radius:12px;background:#F0FDF4;color:var(--vert);flex:none}
.partage-tete b{display:block}.partage-tete span{color:var(--gris);font-size:13px}
.qr-cadre{background:#F8FAFC;border:1px dashed #CBD5E1;border-radius:14px;padding:18px;display:grid;place-items:center}
.qr-cadre .qr{width:100%;max-width:230px;height:auto;display:block;border-radius:6px}
.partage-montant{display:flex;justify-content:space-between;align-items:baseline}.partage-montant span{color:var(--gris);font-size:13px}.partage-montant b{font-size:20px;letter-spacing:-.4px}
.partage-grille{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.action{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 6px;border:1px solid var(--trait);border-radius:12px;background:#fff;font:inherit;font-size:12.5px;font-weight:600;color:var(--texte);cursor:pointer;transition:.15s;text-align:center}
.action:hover{border-color:var(--vert);color:var(--vert);background:#F0FDF4}
/* connexion */
.cnx{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr;background:#fff}
.cnx .gauche{background:radial-gradient(1200px 500px at 0% 0%,#1D3366 0,var(--nuit) 55%);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between}
.cnx .gauche h1{font-size:38px;line-height:1.1;max-width:460px;letter-spacing:-1px}.cnx .gauche p{color:#AAB6CE;max-width:430px;line-height:1.6}
.cnx .droite{display:grid;place-items:center;padding:40px}.cnx form{width:100%;max-width:370px}
.demo-boutons{display:grid;gap:10px;margin-top:22px;padding-top:20px;border-top:1px solid var(--trait)}
.demo-boutons .btn{justify-content:flex-start}.demo-boutons small{display:block;font-weight:400;color:var(--gris);font-size:12px}
.modal{position:fixed;inset:0;background:rgba(14,27,51,.45);display:none;place-items:center;z-index:9}.modal.ouvert{display:grid}
.modal .carte{width:min(520px,92vw)}
/* ---------- anti-débordement (toutes tailles) ---------- */
html,body{max-width:100%;overflow-x:hidden}
.coque>main,.grille>*,.caisse>*,.fac>*,.ligne-champs>*{min-width:0}
.carte{min-width:0;overflow-x:auto;-webkit-overflow-scrolling:touch}
table.large{min-width:560px}
.rang{display:flex;justify-content:space-between;gap:10px;align-items:baseline}.rang b{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.papier{overflow-x:auto}
.modal{padding:12px}.modal .carte{max-height:calc(100vh - 24px);overflow-y:auto}
.menu .deco-mobile{display:none}
/* ---------- tablette / mobile ---------- */
@media(max-width:1000px){
 .coque{grid-template-columns:1fr}
 .menu{position:sticky;top:0;z-index:5;height:auto;flex-direction:row;align-items:center;gap:2px;padding:8px 10px;overflow-x:auto;white-space:nowrap;scrollbar-width:none}
 .menu::-webkit-scrollbar{display:none}
 .logo{padding:0 8px 0 0}.logo span,.menu .bas{display:none}
 .menu a{padding:9px 11px;flex:none;font-size:13.5px}
 .menu .deco-mobile{display:flex;margin-left:auto;color:#FCA5A5}
 main{padding:18px 14px}
 .caisse,.fac,.g2,.g3,.cnx{grid-template-columns:1fr}.g4{grid-template-columns:1fr 1fr}
 .ticket,.partage{position:static}
 .cnx .gauche{display:none}.cnx .droite{padding:24px 16px}
 .papier-tete{flex-direction:column}.papier-infos{grid-template-columns:1fr}.papier-num{align-items:flex-start;text-align:left}
 .papier-tete,.papier-infos{padding:18px}.papier-table th,.papier-table td{padding-left:14px;padding-right:14px}.papier-totaux{padding:6px 18px 20px}
 .entete{align-items:flex-start}.entete>.filtres,.entete>form{width:100%}
 .filtres{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}.filtres>*{flex:none}.filtres form{flex:1 0 180px}
}
@media(max-width:560px){
 body{font-size:14px}h1{font-size:20px}
 .g4,.ligne-champs{grid-template-columns:1fr}
 .kpi .v{font-size:21px}.carte{padding:15px}
 .produits{grid-template-columns:1fr 1fr;gap:8px}.tuile{padding:11px}.tuile .nm{font-size:13px;min-height:34px}.tuile .px{font-size:14px}
 .modes{grid-template-columns:1fr 1fr 1fr}
 .partage-grille{grid-template-columns:repeat(3,minmax(0,1fr))}
 .total.grand{font-size:20px}
 .graph{height:160px}
}
@media print{.menu,.no-print{display:none}.coque{display:block}}