:root{
  --encre:#1C1D1F; --encre-2:#3F3D3A; --gris:#5B5853; --trait:#E4E1DC; --trait-2:#CFCAC3;
  --fond:#F4F3F0; --carte:#FFFFFF; --leger:#F9F8F6; --accent:#C2410C; --accent-fonce:#9A3412;
  --ok:#146C43; --ok-fond:#E7F4EC; --warn:#8A4B08; --warn-fond:#FEF3E2; --danger:#B42318; --danger-fond:#FDECEA;
  --menu:#1C1D1F; --menu-txt:#D6D3CE; --menu-actif:#3A3C40;
  font-family: Inter, "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--fond);color:var(--encre);font-size:15px;line-height:1.5}
a{color:var(--accent)} a:hover{color:var(--accent-fonce)}
h1{font-size:26px;font-weight:600;margin:0}
h2{font-size:17px;font-weight:600;margin:0}
p{margin:0}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

.shell{display:flex;flex-wrap:wrap;min-height:100vh}
.side{flex:1 1 230px;max-width:100%;background:var(--menu);padding:22px 14px;display:flex;flex-direction:column;gap:3px}
.side-tete{display:flex;justify-content:space-between;align-items:center;gap:10px}
.side-compte{color:#fff;font-weight:600;font-size:16px;padding:0 12px 10px}
.side-liens{display:flex;flex-direction:column;gap:3px;flex:1}
.menu-btn{display:none;min-height:44px;padding:0 16px;border-radius:8px;border:1px solid #4A4C50;background:#2A2C30;color:#fff;font:inherit;font-size:14px;cursor:pointer}
.side-magasin{display:flex;flex-direction:column;gap:6px;padding:0 12px 16px;font-size:12px;color:var(--menu-txt)}
.side-magasin select{min-height:40px;border-radius:8px;border:1px solid #4A4C50;background:#2A2C30;color:#fff;font:inherit;font-size:14px;padding:0 8px}
.side a{display:block;padding:10px 12px;border-radius:8px;text-decoration:none;color:var(--menu-txt);font-size:14px}
.side a:hover{background:#2A2C30;color:#fff}
.side a.actif{background:var(--menu-actif);color:#fff}
.side-user{margin-top:auto;padding:24px 12px 0;font-size:13px;color:var(--menu-txt);display:flex;flex-direction:column;gap:4px}
.side-user a{padding:6px 0;color:var(--menu-txt)}
.main{flex:999 1 560px;min-width:0;padding:28px;display:flex;flex-direction:column;gap:22px}
.main-seul{min-height:100vh;align-items:center;justify-content:center;background:var(--menu)}

.entete{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px}
.sous-titre{font-size:14px;color:var(--gris);margin-top:4px}
.actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.retour{font-size:14px;align-self:flex-start}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:0 18px;border-radius:8px;border:1px solid var(--trait-2);background:var(--carte);color:var(--encre);font:inherit;font-size:14px;font-weight:500;text-decoration:none;cursor:pointer}
.btn:hover{border-color:var(--encre-2);color:var(--encre)}
.btn-p{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-p:hover{background:var(--accent-fonce);border-color:var(--accent-fonce);color:#fff}
.btn-danger{color:var(--danger)}
.btn-lien{border:0;background:none;color:var(--accent);padding:0 4px;min-height:44px;text-decoration:underline;cursor:pointer;font:inherit}
.btn-gros{min-height:56px;font-size:17px;font-weight:600}
button:disabled{opacity:.55;cursor:not-allowed}

.carte{background:var(--carte);border:1px solid var(--trait);border-radius:12px}
.carte-p{padding:20px 22px;display:flex;flex-direction:column;gap:14px}
.carte-tete{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 20px;flex-wrap:wrap}
.grille{display:grid;gap:16px}
.g2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.kpi{padding:16px 20px}
.kpi p:first-child{font-size:13px;color:var(--gris)}
.kpi p:last-child{font-size:25px;font-weight:600;margin-top:4px}

label.champ{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--gris)}
input[type=text],input[type=email],input[type=password],input[type=search],input[type=number],input[type=date],select,textarea{min-height:44px;padding:0 12px;border-radius:8px;border:1px solid var(--trait-2);background:#fff;font:inherit;font-size:14px;color:var(--encre);width:100%}
textarea{padding:10px 12px;resize:vertical}
input[type=file]{font:inherit;font-size:14px}
.filtres{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}
.filtres .champ{flex:1 1 180px}
.filtres .champ.large{flex:3 1 260px}
.scan{border:2px solid var(--accent)!important;min-height:54px!important;font-size:17px!important}

.table-zone{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th{text-align:left;font-weight:500;font-size:13px;color:var(--gris);padding:10px 14px;background:var(--leger);border-bottom:1px solid var(--trait);white-space:nowrap}
td{padding:10px 14px;font-size:14px;border-bottom:1px solid #EEEBE6;vertical-align:middle}
tr:last-child td{border-bottom:0}
.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.muted{color:var(--gris)}
.fort{font-weight:600}
.rouge{color:var(--danger)} .vert{color:var(--ok)}
.vide{padding:28px 20px;text-align:center;color:var(--gris)}
.pied-table{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding:12px 20px;font-size:13px;color:var(--gris);border-top:1px solid var(--trait)}

.badge{display:inline-block;font-size:12px;font-weight:500;padding:3px 10px;border-radius:999px;white-space:nowrap}
.b-ok{background:var(--ok-fond);color:var(--ok)}
.b-warn{background:var(--warn-fond);color:var(--warn)}
.b-danger{background:var(--danger-fond);color:var(--danger)}
.b-neutre{background:#EDEBE8;color:var(--encre-2)}

.flash{padding:12px 16px;border-radius:10px;font-size:14px}
.flash-ok{background:var(--ok-fond);color:var(--ok)}
.flash-err{background:var(--danger-fond);color:var(--danger)}

.pastilles{display:flex;flex-wrap:wrap;gap:8px}
.pastille{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--trait-2);background:#fff;color:var(--encre);text-decoration:none;font-size:14px}
.pastille.actif{background:var(--encre);border-color:var(--encre);color:#fff}

.totaux{display:flex;flex-direction:column;gap:6px;font-size:14px;min-width:240px}
.totaux div{display:flex;justify-content:space-between;gap:20px}
.totaux .ttc{padding-top:10px;border-top:1px solid var(--trait);font-size:18px;font-weight:600}

/* Connexion */
.login{width:100%;max-width:420px;background:#fff;border-radius:16px;padding:36px 32px;display:flex;flex-direction:column;gap:18px}
.login h1{text-align:center;font-size:22px}
.login .logo{width:64px;height:64px;border-radius:14px;background:var(--accent);margin:0 auto;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:22px}

/* Caisse */
.caisse{display:flex;flex-wrap:wrap;gap:20px;align-items:stretch}
.caisse-gauche{flex:999 1 460px;min-width:0;display:flex;flex-direction:column;gap:14px}
.caisse-droite{flex:1 1 320px;padding:20px;display:flex;flex-direction:column;gap:14px;align-self:flex-start;position:sticky;top:16px}
.a-payer{display:flex;justify-content:space-between;align-items:baseline;padding-top:10px;border-top:1px solid var(--trait)}
.a-payer strong{font-size:34px}
.modes{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.mode{min-height:52px;border-radius:8px;border:1px solid var(--trait-2);background:#fff;font:inherit;font-size:15px;cursor:pointer;color:var(--encre)}
.mode[aria-pressed=true]{border:2px solid var(--accent);background:#FDF4EE;font-weight:600}
.qte-ctl{display:inline-flex;align-items:center;gap:6px}
.qte-ctl button{width:44px;height:44px;border-radius:8px;border:1px solid var(--trait-2);background:#fff;font-size:18px;cursor:pointer;color:var(--encre)}
.qte-ctl input{width:64px;text-align:center;min-height:44px}
.suggestions{position:relative}
.suggestions ul{position:absolute;left:0;right:0;top:4px;z-index:10;margin:0;padding:6px;list-style:none;background:#fff;border:1px solid var(--trait-2);border-radius:10px;box-shadow:0 8px 24px rgba(0,0,0,.12);max-height:320px;overflow:auto}
.suggestions li button{width:100%;text-align:left;display:flex;justify-content:space-between;gap:12px;padding:10px 12px;border:0;background:none;border-radius:8px;font:inherit;font-size:14px;cursor:pointer;color:var(--encre);min-height:44px}
.suggestions li button:hover,.suggestions li button:focus{background:var(--leger)}
.hors-ligne{display:none;padding:10px 14px;border-radius:10px;background:var(--warn-fond);color:var(--warn);font-size:14px}
body.offline .hors-ligne{display:block}

/* Document imprimable */
.doc{background:#fff;border:1px solid var(--trait);border-radius:4px;padding:40px 44px;display:flex;flex-direction:column;gap:26px;max-width:860px}
.doc-tete{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;font-size:13px;line-height:1.6}
.doc-titre{font-size:22px;font-weight:600;color:var(--accent);margin-bottom:4px}
.doc-client{align-self:flex-end;min-width:240px;padding:14px 16px;background:var(--leger);border-radius:4px;font-size:13px;line-height:1.6}
.doc table th{background:none;border-bottom:1px solid var(--encre);font-size:12px;padding:8px}
.doc table td{padding:8px;font-size:13px}
.doc-mentions{font-size:11px;color:var(--gris);line-height:1.6}
.doc-zone{display:flex;flex-wrap:wrap;gap:22px;align-items:flex-start}
.doc-zone .doc{flex:999 1 520px;min-width:0}
.doc-zone aside{flex:1 1 260px;display:flex;flex-direction:column;gap:16px}
.ticket{max-width:320px;font-size:12px;padding:16px;gap:10px}

@media print{
  .side,.no-print,.flash,.doc-zone aside{display:none!important}
  html,body,.main{background:#fff;padding:0}
  .doc{border:0;padding:0;max-width:none}
  .ticket{max-width:72mm}
}
@media (max-width:760px){
  .side{flex-basis:100%;padding:10px 12px}
  .side-compte{padding:0 4px}
  .menu-btn{display:inline-flex;align-items:center}
  .side-liens{display:none;padding-top:10px}
  .side.ouvert .side-liens{display:flex}
  .caisse-droite{position:static}
}
@media (max-width:640px){
  .main{padding:16px}
  .doc{padding:20px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* ---------- Caisse plein écran ---------- */
body.plein{background:#EEF2F8}
.main-plein{display:block;min-height:100vh}
.cx{--bleu:#1D56B8;--bleu-f:#1E3A8A;--trait-cx:#E2E8F0;min-height:100vh;display:flex;flex-direction:column;color:#0F172A}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.cx-top{background:var(--bleu);color:#fff;display:flex;flex-wrap:wrap;align-items:center;gap:12px 22px;padding:10px 22px}
.cx-marque{display:flex;align-items:center;gap:12px;font-size:22px;font-weight:700}
.cx-titre{font-size:18px}
.cx-sep{width:1px;height:28px;background:rgba(255,255,255,.35)}
.cx-infos{margin-left:auto;display:flex;flex-wrap:wrap;align-items:center;gap:18px;font-size:16px}
.cx-infos>span{display:flex;align-items:center;gap:8px}
.cx-user{position:relative}
.cx-user summary{list-style:none;display:flex;align-items:center;gap:8px;min-height:44px;cursor:pointer}
.cx-user summary::-webkit-details-marker{display:none}
.cx-user div{position:absolute;right:0;top:48px;z-index:20;background:#fff;border-radius:10px;box-shadow:0 10px 30px rgba(15,23,42,.2);padding:6px;min-width:220px;display:flex;flex-direction:column}
.cx-user div a{color:#0F172A;text-decoration:none;padding:12px 14px;border-radius:8px}
.cx-user div a:hover{background:#EEF2F8}
.cx .hors-ligne{margin:12px 16px 0}
.cx-corps{flex:1;display:flex;flex-wrap:wrap;gap:16px;padding:16px;align-items:stretch}
.cx-carte{background:#fff;border:1px solid var(--trait-cx);border-radius:14px}
.cx-cats{flex:1 1 200px;max-width:100%;background:#fff;border:1px solid var(--trait-cx);border-radius:14px;padding:14px 12px;display:flex;flex-direction:column;gap:10px;align-self:flex-start}
.cx-cats-titre{display:flex;align-items:center;gap:10px;margin:0 6px 4px;font-size:19px;font-weight:700;color:var(--bleu-f)}
.cx-cat{display:flex;align-items:center;gap:12px;min-height:52px;padding:0 14px;border-radius:10px;border:2px solid transparent;font:inherit;font-size:15px;font-weight:600;text-align:left;cursor:pointer;color:#0F172A;background:#E9EDF2}
.cx-cat.actif{border-color:var(--bleu)}
.cx-cat[data-cat="*"]{background:#E0ECFB}
.cx-cat[data-cat="*"].actif{background:var(--bleu);color:#fff}
.cx-pastille{width:24px;height:24px;border-radius:6px;flex:none}
.c0{background:#E0ECFB}.c0 .cx-pastille,.cx-vignette.c0{background:#93B8EA}
.c1{background:#FDF0DD}.c1 .cx-pastille,.cx-vignette.c1{background:#F2B866}
.c2{background:#EDE7F8}.c2 .cx-pastille,.cx-vignette.c2{background:#B9A5E6}
.c3{background:#E3F3E6}.c3 .cx-pastille,.cx-vignette.c3{background:#8DCB9A}
.c4{background:#FDF6D8}.c4 .cx-pastille,.cx-vignette.c4{background:#EBCB55}
.c5{background:#E9EDF2}.c5 .cx-pastille,.cx-vignette.c5{background:#AEB8C5}
.cx-centre{flex:999 1 480px;min-width:0;display:flex;flex-direction:column;gap:16px}
.cx-recherche{padding:14px}
.cx-barre{display:flex;align-items:center;border:1px solid #CBD5E1;border-radius:10px;overflow:hidden;background:#fff}
.cx-code{padding:0 14px;display:flex;color:#334155}
.cx-barre input{flex:1;min-width:0;min-height:56px;border:0;border-radius:0;font-size:16px;padding:0}
.cx-barre input:focus-visible{outline:none}
.cx-barre:focus-within{border-color:var(--bleu);box-shadow:0 0 0 3px rgba(29,86,184,.2)}
#btn-loupe{width:64px;min-height:56px;border:0;background:var(--bleu);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}
.cx-produits{padding:14px 16px;display:flex;flex-direction:column;gap:12px}
.cx-produits-tete{display:flex;justify-content:space-between;align-items:center;gap:10px}
.cx-grille{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px;max-height:300px;overflow:auto}
.cx-grille button{display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:left;padding:12px;border-radius:10px;border:1px solid #CBD5E1;background:#fff;font:inherit;font-size:14px;cursor:pointer;color:#0F172A;min-height:96px}
.cx-grille button:hover{border-color:var(--bleu);background:#F3F7FD}
.cx-grille .muted{font-size:12px}
.cx-prix{margin-top:auto;font-weight:700;color:var(--bleu-f)}
.cx-ticket{flex:1;padding:16px;display:flex;flex-direction:column;gap:14px}
.cx-ticket-tete{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px}
.cx-ticket-tete h1{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:700}
.cx-ticket-tete h1 span{font-weight:400}
.cx-client{font-size:14px;color:#334155;background:#EEF2F8;padding:6px 12px;border-radius:999px}
.cx-vider{display:flex;align-items:center;gap:8px;min-height:44px;padding:0 16px;border-radius:8px;border:1px solid #F1A3A3;background:#FFF5F5;color:#B42318;font:inherit;font-size:15px;cursor:pointer}
.cx-table th{background:#E8EEF7;color:#334155;font-size:14px;font-weight:600;padding:12px 14px;border:0}
.cx-table th:first-child{border-radius:8px 0 0 8px}.cx-table th:last-child{border-radius:0 8px 8px 0}
.cx-table td{font-size:15px;padding:10px 14px;border-bottom:1px solid var(--trait-cx)}
.cx-produit{display:flex;align-items:center;gap:12px}
.cx-vignette{width:46px;height:46px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#0F172A;flex:none}
.cx-qte{display:inline-flex;border:1px solid #CBD5E1;border-radius:8px;overflow:hidden}
.cx-qte button{width:44px;height:44px;border:0;background:#fff;font-size:20px;color:#334155;cursor:pointer}
.cx-qte span{min-width:44px;display:flex;align-items:center;justify-content:center;border-left:1px solid #CBD5E1;border-right:1px solid #CBD5E1;font-weight:600}
.cx-remise{display:inline-block;white-space:nowrap;padding:4px 12px;border-radius:6px;background:#DCF3E2;color:#146C43;font-weight:600}
.cx-menu{width:44px;height:44px;border:0;background:transparent;font-size:20px;color:#334155;cursor:pointer;border-radius:8px}
.cx-menu:hover{background:#EEF2F8}
.cx-actions{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.cx-actions button{min-height:92px;border-radius:12px;border:1.5px solid #9DB6DD;background:#fff;color:var(--bleu-f);font:inherit;font-size:15px;font-weight:600;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;cursor:pointer;padding:8px}
.cx-actions button:hover{background:#F3F7FD}
.cx-droite{flex:1 1 300px;display:flex;flex-direction:column;gap:16px}
.cx-recap{padding:18px;display:flex;flex-direction:column;gap:14px}
.cx-recap h2{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:700;color:#0F172A}
.cx-recap h2 svg{color:var(--bleu)}
.cx-lignes{display:flex;flex-direction:column;gap:12px;font-size:16px;padding-top:12px;border-top:1px solid var(--trait-cx)}
.cx-lignes div{display:flex;justify-content:space-between}
.cx-lignes .vert{font-weight:600}
.cx-tva{color:#475569;font-size:14px}
.cx-total{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;border-radius:12px;background:#DCF3E2}
.cx-total span{font-size:24px;font-weight:800}
.cx-total strong{font-size:34px;font-weight:800;color:#146C43}
.cx-payer{padding:16px;display:flex;flex-direction:column;gap:12px}
.cx-pay{min-height:66px;border-radius:10px;border:0;font:inherit;font-size:19px;font-weight:600;display:flex;align-items:center;justify-content:center;gap:14px;cursor:pointer}
.cx-especes{background:#1F8A3A;color:#fff}.cx-especes:hover{background:#18722F}
.cx-carte-b{background:var(--bleu);color:#fff}.cx-carte-b:hover{background:var(--bleu-f)}
.cx-cheque{border:2px solid var(--bleu);background:#F3F7FD;color:#0F172A}
.cx-cheque svg{color:var(--bleu)}
.cx-annuler{border:2px solid #E5484D;background:#FFF1F1;color:#B42318}
.cx-autres{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.cx-dlg{border:0;border-radius:16px;padding:0;width:min(520px,94vw);box-shadow:0 24px 60px rgba(15,23,42,.35)}
.cx-dlg::backdrop{background:rgba(15,23,42,.5)}
.cx-dlg form{padding:24px;display:flex;flex-direction:column;gap:16px}
.cx-dlg h2{font-size:20px}
.cx-dlg-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}
.cx-rapides{display:flex;flex-wrap:wrap;gap:8px}
.cx-rapides button{min-height:48px;padding:0 16px;border-radius:8px;border:1px solid #CBD5E1;background:#fff;font:inherit;font-size:15px;cursor:pointer;color:#0F172A}
.cx-rapides button:hover{border-color:var(--bleu)}
.cx-rendu{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-radius:10px;background:#EEF2F8;font-size:16px}
.cx-rendu strong{font-size:26px;color:#146C43}
.cx-susp{display:flex;flex-direction:column;gap:8px}
.cx-susp button{display:flex;justify-content:space-between;gap:12px;min-height:52px;padding:0 14px;border-radius:10px;border:1px solid #CBD5E1;background:#fff;font:inherit;cursor:pointer;color:#0F172A}
.btn-ok{background:#1F8A3A;border-color:#1F8A3A;color:#fff}.btn-ok:hover{background:#18722F;color:#fff}
@media (max-width:900px){.cx-actions{grid-template-columns:repeat(2,1fr)}.cx-infos{margin-left:0}}

/* Connexion caissier */
.onglets{display:grid;grid-template-columns:1fr 1fr;padding:4px;border-radius:10px;background:#EEF2F8}
.onglets a{min-height:44px;border-radius:8px;display:flex;align-items:center;justify-content:center;color:#475569;text-decoration:none;font-size:15px}
.onglets a[aria-selected=true]{background:#fff;color:#0F172A;font-weight:600;box-shadow:0 1px 2px rgba(15,23,42,.12)}
.pin{font-size:22px!important;font-weight:600;letter-spacing:4px;min-height:52px!important}
.pave{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.pave button{min-height:62px;border-radius:10px;border:1px solid #CBD5E1;background:#fff;color:#0F172A;font:inherit;font-size:24px;font-weight:600;cursor:pointer}
.pave button:active{background:#E8EEF7}
.pave-gris{background:#F1F5F9!important;font-size:15px!important;font-weight:500!important}
.jauge{height:10px;border-radius:999px;background:var(--trait);overflow:hidden}
.jauge div{height:100%;background:var(--accent)}