:root{
  --fond:#F2F3F6; --papier:#FFFFFF; --encre:#1E2340; --encre-2:#565C75; --trait:#DADDE5;
  --bobine:#A3245A; --bobine-clair:#F6E4EC; --or:#C79A2E; --or-clair:#F7EDD3;
  --vert:#2F7D5B; --vert-clair:#E1F1E8; --rouge:#B3261E; --rouge-clair:#FBE5E3;
  --titre:"Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --texte:"Manrope", "Segoe UI", system-ui, -apple-system, sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:var(--texte);font-size:15px;line-height:1.5;color:var(--encre);background:var(--fond)}
a{color:var(--bobine)}
:focus-visible{outline:3px solid var(--or);outline-offset:2px}

/* ---------- structure ---------- */
.app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.cote{background:var(--encre);color:#fff;padding:24px 0;position:relative}
.cote::after{content:"";position:absolute;top:12px;bottom:12px;right:10px;border-right:2px dashed var(--or);opacity:.55}
.marque{padding:0 24px 22px;font-family:var(--titre);font-size:22px;font-weight:800;line-height:1.1;letter-spacing:-.01em}
.marque small{display:block;font-family:var(--texte);font-weight:500;font-size:12px;color:#B9BDD0;margin-top:4px}
.cote nav a{display:block;padding:9px 24px;color:#D6D9E6;text-decoration:none;font-weight:600;font-size:14px;border-left:4px solid transparent}
.cote nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.cote nav a.actif{border-left-color:var(--bobine);background:rgba(255,255,255,.09);color:#fff}
.cote nav .sep{margin:14px 24px 6px;color:#8C91AB;font-size:12px}
.pied-cote{padding:18px 24px 0;font-size:13px;color:#B9BDD0}
.pied-cote a{color:#fff}
main{padding:28px 32px 48px;max-width:1280px;width:100%}

h1{font-family:var(--titre);font-size:30px;font-weight:800;margin:0 0 4px;letter-spacing:-.02em}
h2{font-family:var(--titre);font-size:19px;font-weight:700;margin:0 0 14px}
.sous{color:var(--encre-2);margin:0 0 24px}
.entete{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.entete .sous{margin:0}

/* ---------- blocs ---------- */
.panneau{background:var(--papier);border:1px solid var(--trait);border-radius:10px;padding:20px;margin-bottom:20px}
.grille{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g-form{grid-template-columns:minmax(0,360px) minmax(0,1fr);align-items:start}

.chiffres{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--trait);border:1px solid var(--trait);border-radius:10px;overflow:hidden;margin-bottom:20px}
.chiffre{background:var(--papier);padding:16px 18px}
.chiffre b{display:block;font-family:var(--titre);font-size:24px;font-weight:700;letter-spacing:-.01em}
.chiffre span{color:var(--encre-2);font-size:13px}
.chiffre.pos b{color:var(--vert)} .chiffre.neg b{color:var(--rouge)}

/* ruban de couturière : stock de tissu */
.ruban-bloc{border:2px dashed var(--or);border-radius:12px;padding:20px 22px;background:var(--papier);margin-bottom:20px}
.ruban-tete{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.ruban-tete .gros{font-family:var(--titre);font-size:42px;font-weight:800;letter-spacing:-.03em;line-height:1}
.ruban{position:relative;height:34px;margin:16px 0 8px;border-radius:4px;background:var(--or-clair);overflow:hidden;
  border:1px solid #E3D3A6}
.ruban .use{position:absolute;inset:0 auto 0 0;background:var(--bobine);opacity:.88}
.ruban::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:
   repeating-linear-gradient(90deg,rgba(30,35,64,.55) 0 1px,transparent 1px 10%),
   repeating-linear-gradient(90deg,rgba(30,35,64,.35) 0 1px,transparent 1px 2%);
  background-size:100% 14px,100% 7px;background-repeat:no-repeat;background-position:0 0,0 0}
.legende{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;color:var(--encre-2)}
.pastille{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px;vertical-align:middle}

.barre{height:8px;background:var(--fond);border-radius:4px;overflow:hidden}
.barre i{display:block;height:100%;background:var(--encre)}

/* ---------- tableaux ---------- */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-weight:700;color:var(--encre-2);font-size:13px;padding:8px 10px;border-bottom:2px solid var(--trait);white-space:nowrap}
td{padding:9px 10px;border-bottom:1px solid var(--trait);vertical-align:top}
td.n,th.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
tr.total td{font-weight:800;border-top:2px solid var(--encre);border-bottom:0}
.vide{color:var(--encre-2);padding:18px 4px}

.etiq{display:inline-block;padding:2px 8px;border-radius:20px;font-size:12px;font-weight:700}
.etiq.ok{background:var(--vert-clair);color:var(--vert)}
.etiq.alerte{background:var(--rouge-clair);color:var(--rouge)}
.etiq.att{background:var(--or-clair);color:#7A5A12}
.etiq.neutre{background:var(--fond);color:var(--encre-2)}

/* ---------- formulaires ---------- */
form .champ{margin-bottom:12px}
label{display:block;font-weight:700;font-size:13px;margin-bottom:4px}
input,select,textarea{width:100%;padding:9px 11px;border:1px solid #C5C9D4;border-radius:7px;font:inherit;background:#fff;color:var(--encre)}
input:focus,select:focus,textarea:focus{border-color:var(--encre);outline:2px solid var(--or-clair)}
.deux{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.coche{display:flex;align-items:center;gap:8px;font-weight:600;margin:6px 0}
.coche input{width:auto}
.aide{font-size:12px;color:var(--encre-2);margin-top:3px}
.btn{display:inline-block;border:0;border-radius:7px;padding:10px 16px;font:inherit;font-weight:700;cursor:pointer;text-decoration:none;
  background:var(--bobine);color:#fff}
.btn:hover{filter:brightness(1.08)}
.btn.sec{background:var(--papier);color:var(--encre);border:1px solid #C5C9D4}
.btn.petit{padding:5px 10px;font-size:13px}
.btn.danger{background:transparent;color:var(--rouge);border:1px solid #E7B8B4}
.btn.plein{width:100%}
form.inline{display:inline}
.filtre{display:flex;gap:8px;align-items:center}
.filtre input{width:auto}

/* devis de coût en direct */
.devis{background:var(--encre);color:#fff;border-radius:10px;padding:16px 18px;margin:14px 0}
.devis div{display:flex;justify-content:space-between;padding:3px 0;font-size:14px;color:#D6D9E6}
.devis .tot{border-top:1px dashed var(--or);margin-top:6px;padding-top:8px;color:#fff;font-weight:800;font-size:16px}
.devis .unit{font-family:var(--titre);font-size:26px;color:var(--or);justify-content:flex-start;gap:8px;align-items:baseline}

.flash{padding:11px 14px;border-radius:8px;margin-bottom:16px;font-weight:600}
.flash.ok{background:var(--vert-clair);color:var(--vert)}
.flash.erreur{background:var(--rouge-clair);color:var(--rouge)}

/* connexion */
.connexion{min-height:100vh;display:grid;place-items:center;padding:20px;background:var(--encre)}
.connexion .carte{background:var(--papier);border-radius:14px;padding:32px;width:100%;max-width:380px;border:2px dashed var(--or)}
.connexion h1{margin-bottom:2px}

/* reçu */
.recu{max-width:420px;margin:auto;border:2px dashed var(--trait);padding:20px;border-radius:10px;background:#fff}
@media print{
  .cote,.no-print,.flash{display:none!important}
  .app{display:block} main{padding:0} body{background:#fff}
  .recu{border:0}
}

@media (max-width:980px){
  .chiffres{grid-template-columns:repeat(2,minmax(0,1fr))}
  .g3,.g2,.g-form{grid-template-columns:1fr}
}
@media (max-width:760px){
  .app{grid-template-columns:1fr}
  .cote{padding:14px 0 6px}
  .cote::after{display:none}
  .marque{padding:0 16px 10px;font-size:19px}
  .cote nav{display:flex;overflow-x:auto;padding:0 8px}
  .cote nav a{white-space:nowrap;border-left:0;border-bottom:3px solid transparent;padding:8px 12px}
  .cote nav a.actif{border-bottom-color:var(--bobine)}
  .cote nav .sep{display:none}
  .pied-cote{padding:8px 16px}
  main{padding:20px 16px 40px}
  h1{font-size:25px}
  .ruban-tete .gros{font-size:34px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* logo page de connexion */
.logo-login{display:block;width:130px;height:130px;margin:0 auto 14px;border-radius:50%;
  border:3px solid var(--or);box-shadow:0 0 0 6px var(--or-clair)}
.connexion .carte h1,.connexion .carte .sous{text-align:center}

/* ---------- commandes ---------- */
details.panneau>summary{cursor:pointer;list-style:none}
details.panneau>summary::-webkit-details-marker{display:none}
details.panneau>summary::before{content:"+ ";font-weight:800;color:var(--bobine)}
details[open].panneau>summary::before{content:"− "}
.bloc-form{border:1px solid var(--trait);border-radius:10px;padding:12px 14px 4px;margin:0;min-width:0}
.bloc-form legend{font-family:var(--titre);font-weight:700;padding:0 6px}
.mesures{display:grid;grid-template-columns:1fr 1fr;gap:0 10px}
.mesures label{font-size:12px}
.mesures input{padding:7px 9px}
.mesures-fiche{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px}
.mesures-fiche div{display:flex;justify-content:space-between;border-bottom:1px dashed var(--trait);padding:4px 2px;font-size:14px}
.onglets{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:14px;border-bottom:2px solid var(--trait)}
.onglets a{padding:8px 12px;text-decoration:none;color:var(--encre-2);font-weight:700;font-size:14px;border-bottom:3px solid transparent;margin-bottom:-2px}
.onglets a.actif{color:var(--encre);border-bottom-color:var(--bobine)}
.statut{display:inline-block;padding:2px 8px;border-radius:20px;font-size:12px;font-weight:700;background:var(--fond);color:var(--encre-2)}
.s-en-cours{background:var(--or-clair);color:#7A5A12}
.s-prête{background:#E3E7F7;color:#2D3A8C}
.s-livrée{background:var(--vert-clair);color:var(--vert)}
.s-annulée{background:var(--rouge-clair);color:var(--rouge)}
/* suivi de l'état : une couture qui avance */
.suivi{display:flex;align-items:center;margin:0 0 20px;flex-wrap:wrap;gap:0}
.suivi .etape{position:relative;display:flex;align-items:center}
.suivi .etape:not(:last-of-type)::after{content:"";width:34px;border-top:2px dashed var(--trait);margin:0 4px}
.suivi .etape.faite:not(:last-of-type)::after{border-top-color:var(--bobine)}
.suivi button{font:inherit;font-weight:700;font-size:13px;border:2px solid var(--trait);background:var(--papier);color:var(--encre-2);
  border-radius:20px;padding:6px 14px;cursor:pointer}
.suivi .faite button{border-color:var(--bobine);color:var(--bobine)}
.suivi .courante button{background:var(--bobine);color:#fff;cursor:default}

/* ---------- trésorerie ---------- */
.caisses{display:flex;gap:22px;flex-wrap:wrap}
.caisses div{display:flex;flex-direction:column}
.caisses span{font-size:13px;color:var(--encre-2)}
.caisses b{font-family:var(--titre);font-size:20px}
.courbe{width:100%;height:auto;margin:16px 0 6px;display:block}
.courbe .zero{stroke:var(--encre-2);stroke-dasharray:4 4;stroke-width:1}
.courbe .aire{fill:var(--bobine);opacity:.12}
.courbe .ligne{fill:none;stroke:var(--bobine);stroke-width:2.5;stroke-linejoin:round}
.courbe .point{fill:var(--or);stroke:var(--papier);stroke-width:2}
@media (max-width:760px){.mesures{grid-template-columns:1fr 1fr}.suivi .etape:not(:last-of-type)::after{width:14px}}