:root{
  --ink:#1c2b2d; --muted:#5a6b6d; --line:#dfe6e3; --page:#f4f1ea; --card:#ffffff;
  --accent:#185fa5; --accent-bg:#e6f1fb;
  --warn:#854f0b; --warn-bg:#faeeda;
  --pro:#534ab7; --pro-bg:#eeedfe;
  --ok:#3b6d11; --ok-bg:#eaf3de;
  --coral:#993c1d; --coral-bg:#faece7;
  --danger:#a32d2d; --danger-bg:#fcebeb;
  --sidebar:#152a2c;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--page);color:var(--ink);line-height:1.5;font-size:14px}
a{color:var(--accent)}
code{background:#fff;border:1px solid var(--line);border-radius:5px;padding:1px 6px;font-size:13px;user-select:all}
[hidden]{display:none!important}

/* Structure */
.app{display:flex;min-height:100vh}
.side{width:236px;background:var(--sidebar);color:#cfe0dd;flex:none;padding:22px 16px;display:flex;flex-direction:column;gap:4px;
  position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{display:flex;align-items:center;gap:10px;padding:0 6px 18px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:14px}
.logo{width:34px;height:34px;border-radius:8px;background:#e6f1fb;color:#152a2c;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex:none}
.brand b{color:#fff;font-size:15px;font-weight:600;display:block;line-height:1.2}
.brand span{font-size:11px;color:#8aa8a4}
.brand.sombre{border-bottom-color:var(--line)}
.brand.sombre b{color:var(--ink)} .brand.sombre span{color:var(--muted)} .brand.sombre .logo{background:var(--sidebar);color:#e6f1fb}
.menu{display:flex;flex-direction:column;gap:4px}
.nav{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:9px;color:#b6ccc8;font-size:14px;text-decoration:none;transition:.12s}
.nav:hover{background:rgba(255,255,255,.06);color:#fff}
.nav.on{background:#e6f1fb;color:#152a2c;font-weight:600}
.nav svg{width:19px;height:19px;flex:none}
.side .foot{margin-top:auto;font-size:12px;color:#8aa8a4;padding:12px 8px 0;border-top:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;gap:4px}
.side .foot b{color:#cfe0dd;font-size:13px}
.side .foot a,.lien{color:#9fc0bb;background:none;border:none;font:inherit;cursor:pointer;text-decoration:underline;text-align:left;padding:0}
.main{flex:1;padding:26px 30px 60px;min-width:0;max-width:1240px}
.mtop{display:none}

/* En-têtes */
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;gap:16px;flex-wrap:wrap}
.topbar h1{font-size:21px;font-weight:600;line-height:1.25}
.sub{font-size:13px;color:var(--muted);margin-top:2px}
.back{display:inline-block;color:var(--accent);font-size:13px;margin-bottom:12px;text-decoration:none}
.back:hover{text-decoration:underline}

/* Boutons et formulaires */
.btn{display:inline-block;border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:8px;
  padding:9px 14px;font-size:13px;cursor:pointer;font-family:inherit;transition:.12s;white-space:nowrap;text-decoration:none;line-height:1.3}
.btn:hover{background:#f0f4f3;border-color:#bcccc8}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn.primary:hover{background:#144e88}
.btn.danger{color:var(--danger);border-color:#e3b9b9}
.btn.sm{padding:6px 11px;font-size:12px}
.btn.large{padding:12px 16px;font-size:15px;width:100%}
.form{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.form label{display:flex;flex-direction:column;gap:4px;font-size:12.5px;color:var(--muted);font-weight:600;width:100%}
.form small,.panel small{color:var(--muted);font-size:12px;font-weight:400}
input,select,textarea{font:inherit;font-size:14px;color:var(--ink);background:#fff;border:1px solid #c9d4d0;border-radius:8px;padding:9px 11px;width:100%;min-height:40px}
input[type=checkbox]{width:18px;height:18px;min-height:0;flex:none}
input[type=file]{padding:7px}
input:focus,select:focus,textarea:focus,.btn:focus-visible,.nav:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.case{flex-direction:row!important;align-items:center;gap:8px!important;font-weight:400!important;color:var(--ink)!important;font-size:13.5px!important}
.grille2{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;width:100%}
.ligne-form{flex-direction:row;flex-wrap:wrap;align-items:flex-end;gap:8px}
.ligne-form>input,.ligne-form>select,.ligne-form>label{flex:1 1 150px;width:auto}
.inline{display:inline}
.actions{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap;align-items:center}
.filtres{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap;align-items:flex-end}
.filtres input,.filtres select{width:auto;flex:1 1 180px}
.filtres label{font-size:12.5px;color:var(--muted);display:flex;flex-direction:column;gap:4px;flex:1 1 150px}

/* Cartes et panneaux */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-bottom:20px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:15px 16px}
.stat .lab{font-size:12.5px;color:var(--muted);margin-bottom:6px}
.stat .val{font-size:24px;font-weight:600;letter-spacing:-.02em;line-height:1.2}
.stat .val.warn{color:var(--warn)}
.panel{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:18px}
.panel h2{font-size:14px;font-weight:600;padding:14px 18px;border-bottom:1px solid var(--line)}
.panel h3,.sub-panel h3{font-size:13px;color:var(--muted);font-weight:600;margin-bottom:12px}
.panel.pad,.pad{padding:16px 18px}
.panel.etroit{max-width:460px}
.centre{text-align:center}
.centre p{margin:10px 0}
.code-erreur{font-size:44px;font-weight:700;color:var(--muted)}
.vide{padding:22px 18px;color:var(--muted);font-size:13px}
.att{color:#8a9896;font-weight:400}
.w{color:var(--warn)}

/* Lignes de liste */
.ligne{display:grid;grid-template-columns:1.4fr 1.2fr 1.3fr auto;gap:12px;padding:13px 18px;border-bottom:1px solid var(--line);
  align-items:center;color:inherit;text-decoration:none}
.ligne:last-child{border-bottom:none}
a.ligne:hover{background:#faf8f3}
.ligne.act{box-shadow:inset 3px 0 0 #e0b25c}
.ligne.inactif{opacity:.55}
.cell{min-width:0}
.cell b{font-weight:600}
.cell small{display:block;color:var(--muted);font-size:12px;margin-top:1px}
.cell small.w{color:var(--warn)}
.chevron{color:#b5c2bf;font-size:20px}
.actions-ligne{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.ligne-tarif label.cell{font-size:12px;color:var(--muted)}
.bloc-signature{padding:14px 18px;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:8px}
.bloc-signature:last-child{border-bottom:none}

.badge{display:inline-block;font-size:12px;padding:3px 10px;border-radius:20px;font-weight:600;white-space:nowrap}
.b-warn{background:var(--warn-bg);color:var(--warn)}
.b-accent{background:var(--accent-bg);color:var(--accent)}
.b-pro{background:var(--pro-bg);color:var(--pro)}
.b-ok{background:var(--ok-bg);color:var(--ok)}
.b-coral{background:var(--coral-bg);color:var(--coral)}
.b-danger{background:var(--danger-bg);color:var(--danger)}
.b-muted{background:#eceeed;color:var(--muted)}

.alerte{border-radius:10px;padding:11px 14px;margin-bottom:14px;font-size:13.5px;border:1px solid}
.alerte.ok{background:var(--ok-bg);border-color:#bcd89a;color:#2c5209}
.alerte.erreur{background:var(--danger-bg);border-color:#e9bcbc;color:var(--danger)}
.alerte.info{background:var(--accent-bg);border-color:#b9d5ef;color:#124a80}
.hors-ligne{background:var(--warn-bg);border:1px solid #e8c98a;color:var(--warn);border-radius:10px;padding:10px 14px;margin-bottom:14px;font-size:13px}

/* Fiche dossier */
.action-box{background:var(--card);border:1px solid var(--line);border-left:4px solid #c9d4d0;border-radius:12px;padding:14px 16px;margin-bottom:16px;
  display:flex;flex-direction:column;gap:10px}
.action-box.moi{background:#fffaf0;border-color:#e8c98a;border-left-color:#d99a2b}
.action-box .q{font-size:13.5px;font-weight:600}
.action-box h4,.depot h4{font-size:12.5px;color:var(--muted);font-weight:600;margin-top:4px}
.action-box .actions{margin-top:0}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
.sub-panel{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:14px}
.tl{list-style:none}
.tl li{display:flex;gap:12px;padding:7px 0}
.tl .ic{width:24px;height:24px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}
.tl .done .ic{background:var(--ok-bg);color:var(--ok)}
.tl .now .ic{background:var(--accent-bg);color:var(--accent)}
.tl .todo .ic{background:#eee;color:#aaa}
.tl .todo{opacity:.6}
.tl .tx b{font-size:13px;font-weight:600;display:block}
.tl .tx small{font-size:12px;color:var(--muted)}
.histo{padding:7px 0;border-bottom:1px solid var(--line)}
.histo:last-child{border-bottom:none}
.histo b{font-size:13px;display:block}
.histo small{color:var(--muted);font-size:12px}
.doc-bloc{padding:9px 0;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:4px}
.doc-bloc:last-of-type{border-bottom:none}
.doc{display:flex;align-items:center;justify-content:space-between;gap:9px;font-size:13.5px}
.pay{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13.5px;padding:3px 0;flex-wrap:wrap}
.sign-row{display:flex;align-items:flex-start;gap:8px;font-size:12.5px;padding:2px 0}
.sign-dot{margin-top:1px;width:16px;height:16px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700}
.sign-ok{background:var(--ok-bg);color:var(--ok)}
.sign-wait{background:#eee;color:#aaa}
.signer{background:var(--pro-bg);border-radius:10px;padding:12px;margin-top:6px}
.depot{border-top:1px dashed var(--line);margin-top:10px;padding-top:12px}

.barre{display:grid;grid-template-columns:minmax(90px,1.2fr) 2fr auto;gap:10px;align-items:center;font-size:12.5px;padding:4px 0}
.barre div{background:#eef1f0;border-radius:6px;height:10px;overflow:hidden}
.barre i{display:block;height:100%;background:var(--accent);border-radius:6px}

/* Connexion, actes et reçus */
body.simple{display:flex;justify-content:center;padding:28px 16px}
.simple-main{width:100%;max-width:760px}
.login{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:28px 26px;max-width:420px;margin:6vh auto 0}
.login h1{font-size:19px;margin-bottom:6px}
.login .sub{margin-bottom:18px}
.login .aide{font-size:12px;color:var(--muted);margin-top:16px}
.acte{background:#fff;border:1px solid var(--line);border-radius:12px;padding:34px 38px}
.acte h1{font-size:20px;text-align:center;margin:26px 0 20px;text-transform:uppercase;letter-spacing:.04em}
.acte p{margin:14px 0;font-size:14.5px}
.acte-outils{display:flex;justify-content:space-between;gap:10px;margin-bottom:22px}
.acte-entete{display:flex;justify-content:space-between;gap:20px;font-size:13px;border-bottom:2px solid var(--ink);padding-bottom:12px}
.droite{text-align:right}
.acte-table{width:100%;border-collapse:collapse;font-size:14px}
.acte-table th{text-align:left;color:var(--muted);font-weight:600;width:36%;padding:8px 10px 8px 0;vertical-align:top;border-bottom:1px solid var(--line)}
.acte-table td{padding:8px 0;border-bottom:1px solid var(--line)}
.acte-signatures{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:18px;margin-top:38px;font-size:13px}
.acte-signatures>div{border-top:1px solid var(--ink);padding-top:8px;min-height:90px}
.signe{color:var(--ok);font-weight:600}

/* Mobile : barre de navigation en bas, contenus empilés */
@media(max-width:860px){
  .app{flex-direction:column}
  .side{position:fixed;bottom:0;left:0;right:0;top:auto;width:auto;height:auto;flex-direction:row;padding:6px 6px calc(6px + env(safe-area-inset-bottom));
    z-index:20;overflow-x:auto;overflow-y:hidden;box-shadow:0 -4px 18px rgba(0,0,0,.18)}
  .side .brand,.side .foot{display:none}
  .menu{flex-direction:row;gap:2px;flex:1;justify-content:space-around}
  .nav{flex-direction:column;gap:3px;padding:7px 10px;font-size:10.5px;min-width:68px;text-align:center;white-space:nowrap}
  .nav svg{width:21px;height:21px}
  .main{padding:14px 14px 96px}
  .mtop{display:flex;align-items:center;gap:10px;margin-bottom:14px}
  .mtop .logo{background:var(--sidebar);color:#e6f1fb}
  .mtop-id{flex:1;min-width:0;line-height:1.25}
  .mtop-id b{display:block;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .mtop-id span{font-size:11.5px;color:var(--muted)}
  .topbar h1{font-size:18px}
  .detail-grid{grid-template-columns:1fr}
  .ligne{grid-template-columns:1fr auto;gap:6px 10px;padding:12px 14px}
  .ligne>.cell{grid-column:1}
  .ligne>.chevron,.ligne>.btn,.ligne>.actions-ligne{grid-column:2;grid-row:1}
  .ligne>span:empty{display:none}
  .ligne-tarif{grid-template-columns:1fr}
  .ligne-tarif>*{grid-column:1!important;grid-row:auto!important}
  .acte{padding:20px 16px}
  .acte-table th{width:42%}
  .btn{padding:10px 14px}
  .cards{grid-template-columns:repeat(2,1fr);gap:10px}
}

@media print{
  body{background:#fff}
  .side,.mtop,.no-print,.alerte,.hors-ligne,.filtres{display:none!important}
  .main{padding:0;max-width:none}
  .acte,.panel{border:none;padding:0}
  body.simple{padding:0}
}

/* Champ placé dans une étiquette de filtre : il garde sa hauteur normale */
.filtres label input,.filtres label select{flex:none;width:100%}