:root{
  --bg:#0d0d0d;
  --bg-soft:#161616;
  --card:#1c1c1c;
  --card-2:#232323;
  --border:#2e2e2e;
  --text:#f2ede6;
  --text-dim:#a89f93;
  --brown:#8a4b23;
  --orange:#d9822b;
  --orange-2:#f2a24a;
  --green:#3f7d3a;
  --green-2:#5aa652;
  --red:#c94b4b;
  --radius:14px;
  --shadow:0 6px 18px rgba(0,0,0,.35);
  font-size:16px;
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:"Segoe UI",Roboto,Arial,sans-serif;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--orange-2);text-decoration:none;}
button, input, select, textarea{font-family:inherit;}
h1,h2,h3,h4{margin:0 0 .4rem 0;font-weight:700;}
p{margin:0 0 .6rem 0;color:var(--text-dim);}
.hidden{display:none !important;}

/* ---------- App shell ---------- */
#app{
  max-width:480px;
  margin:0 auto;
  min-height:100vh;
  display:flex;
  flex-direction:column;
  background:var(--bg);
  position:relative;
}
#app.desktop{max-width:1180px;}

.topbar{
  display:flex;align-items:center;gap:.6rem;
  padding:.8rem 1rem;
  background:linear-gradient(180deg,#111 0%,#0d0d0d 100%);
  border-bottom:1px solid var(--border);
  position:sticky;top:0;z-index:20;
}
.topbar img.logo{height:34px;border-radius:6px;}
.topbar .title{font-weight:700;font-size:1.05rem;flex:1;}
.topbar .role-badge{
  font-size:.7rem;background:var(--brown);color:#fff;
  padding:.2rem .5rem;border-radius:999px;text-transform:uppercase;letter-spacing:.03em;
}
.icon-btn{
  background:transparent;border:1px solid var(--border);color:var(--text);
  width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  cursor:pointer;font-size:1rem;
}
.icon-btn:hover{background:var(--card-2);}

.view{padding:1rem 1rem 5.5rem 1rem;flex:1;}
#app.desktop .view{padding:1.4rem 1.6rem 2rem 1.6rem;}

/* ---------- Bottom tab bar (mobile roles) ---------- */
.tabbar{
  position:sticky;bottom:0;left:0;right:0;
  display:flex;background:#111;border-top:1px solid var(--border);
  z-index:20;
}
.tabbar button{
  flex:1;background:none;border:none;color:var(--text-dim);
  padding:.6rem 0 .5rem 0;font-size:.68rem;display:flex;flex-direction:column;
  align-items:center;gap:.2rem;cursor:pointer;
}
.tabbar button .ico{font-size:1.2rem;}
.tabbar button.active{color:var(--orange-2);}

/* ---------- Cards / generic ---------- */
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:1rem;
  margin-bottom:.9rem;
  box-shadow:var(--shadow);
}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:.8rem;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:.7rem;}
#app.desktop .grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:.9rem;}

.kpi{
  background:var(--card-2);border:1px solid var(--border);border-radius:var(--radius);
  padding:.9rem;text-align:center;
}
.kpi .num{font-size:1.5rem;font-weight:800;color:var(--orange-2);}
.kpi .lbl{font-size:.72rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:.03em;}

/* ---------- Forms ---------- */
.field{margin-bottom:.8rem;}
.field label{display:block;font-size:.78rem;color:var(--text-dim);margin-bottom:.3rem;}
.field input, .field select, .field textarea{
  width:100%;background:var(--bg-soft);border:1px solid var(--border);
  color:var(--text);padding:.65rem .7rem;border-radius:10px;font-size:.92rem;
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none;border-color:var(--orange);
}
.field small{color:var(--text-dim);}
.row{display:flex;gap:.6rem;}
.row > *{flex:1;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
  background:var(--orange);color:#fff;border:none;padding:.7rem 1rem;
  border-radius:10px;font-weight:700;cursor:pointer;font-size:.92rem;
  width:100%;
}
.btn:hover{background:var(--orange-2);}
.btn.secondary{background:transparent;border:1px solid var(--orange);color:var(--orange-2);}
.btn.green{background:var(--green);}
.btn.green:hover{background:var(--green-2);}
.btn.danger{background:var(--red);}
.btn.ghost{background:transparent;border:1px solid var(--border);color:var(--text);}
.btn.small{width:auto;padding:.4rem .7rem;font-size:.8rem;}
.btn:disabled{opacity:.45;cursor:not-allowed;}

.tag{
  display:inline-block;font-size:.68rem;padding:.18rem .55rem;border-radius:999px;
  background:var(--card-2);border:1px solid var(--border);color:var(--text-dim);
}
.tag.status-en_attente{color:#e0b84a;border-color:#e0b84a;}
.tag.status-confirme{color:#4ab0e0;border-color:#4ab0e0;}
.tag.status-en_production{color:var(--orange-2);border-color:var(--orange);}
.tag.status-pret{color:var(--green-2);border-color:var(--green);}
.tag.status-livre{color:#8ee08e;border-color:#3f7d3a;}
.tag.status-actif{color:var(--green-2);border-color:var(--green);}
.tag.status-suspendu{color:var(--red);border-color:var(--red);}
.tag.status-en_attente_validation{color:#e0b84a;border-color:#e0b84a;}

.list-item{
  display:flex;align-items:center;gap:.7rem;padding:.7rem 0;
  border-bottom:1px solid var(--border);
}
.list-item:last-child{border-bottom:none;}
.avatar{
  width:40px;height:40px;border-radius:50%;background:var(--brown);
  display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;flex-shrink:0;
}
.list-item .meta{flex:1;min-width:0;}
.list-item .meta .name{font-weight:600;font-size:.92rem;}
.list-item .meta .sub{font-size:.76rem;color:var(--text-dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}

.model-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;cursor:pointer;
}
.model-card .thumb{
  height:110px;display:flex;align-items:center;justify-content:center;font-size:2.2rem;
  background:linear-gradient(135deg,var(--brown),var(--orange));
}
.model-card .info{padding:.6rem .7rem;}
.model-card .info .nom{font-weight:700;font-size:.85rem;}
.model-card .info .prix{color:var(--orange-2);font-weight:700;font-size:.85rem;}

.timeline{list-style:none;margin:0;padding:0;}
.timeline li{
  position:relative;padding-left:1.6rem;padding-bottom:1.1rem;font-size:.85rem;
}
.timeline li::before{
  content:"";position:absolute;left:0;top:2px;width:14px;height:14px;border-radius:50%;
  background:var(--border);border:2px solid var(--border);
}
.timeline li.done::before{background:var(--green);border-color:var(--green);}
.timeline li::after{
  content:"";position:absolute;left:6px;top:16px;bottom:0;width:2px;background:var(--border);
}
.timeline li:last-child::after{display:none;}
.timeline li .t-date{color:var(--text-dim);font-size:.72rem;}

.empty{
  text-align:center;padding:2rem 1rem;color:var(--text-dim);
}
.empty .ico{font-size:2rem;margin-bottom:.4rem;}

.modal-bg{
  position:fixed;inset:0;background:rgba(0,0,0,.65);display:flex;align-items:flex-end;
  justify-content:center;z-index:100;
}
#app.desktop .modal-bg{align-items:center;}
.modal{
  background:var(--card);border:1px solid var(--border);border-radius:16px 16px 0 0;
  width:100%;max-width:480px;max-height:88vh;overflow-y:auto;padding:1.2rem;
}
#app.desktop .modal{border-radius:16px;max-width:520px;}

.toast{
  position:fixed;bottom:5.6rem;left:50%;transform:translateX(-50%);
  background:var(--card-2);border:1px solid var(--orange);color:var(--text);
  padding:.65rem 1rem;border-radius:10px;box-shadow:var(--shadow);z-index:200;
  font-size:.85rem;max-width:90%;
}

table{width:100%;border-collapse:collapse;font-size:.85rem;}
th,td{padding:.55rem .5rem;text-align:left;border-bottom:1px solid var(--border);}
th{color:var(--text-dim);font-weight:600;font-size:.72rem;text-transform:uppercase;}
.table-wrap{overflow-x:auto;}

.sidebar{
  display:none;
}
#app.desktop .layout{display:flex;min-height:100vh;}
#app.desktop .sidebar{
  display:flex;flex-direction:column;width:230px;flex-shrink:0;background:#111;
  border-right:1px solid var(--border);padding:1rem .8rem;gap:.2rem;
}
#app.desktop .sidebar button{
  display:flex;align-items:center;gap:.6rem;background:none;border:none;color:var(--text-dim);
  padding:.6rem .7rem;border-radius:10px;cursor:pointer;font-size:.88rem;text-align:left;
}
#app.desktop .sidebar button.active{background:var(--card-2);color:var(--orange-2);}
#app.desktop .main-col{flex:1;min-width:0;display:flex;flex-direction:column;}
#app.desktop .tabbar{display:none;}

.auth-wrap{
  min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:1.5rem;gap:1rem;
}
.auth-wrap img{height:70px;margin-bottom:.4rem;border-radius:10px;}
.auth-card{width:100%;max-width:400px;background:var(--card);border:1px solid var(--border);
  border-radius:16px;padding:1.4rem;}
.role-pill-row{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:.8rem;}
.role-pill{
  border:1px solid var(--border);background:var(--bg-soft);color:var(--text-dim);
  padding:.35rem .65rem;border-radius:999px;font-size:.75rem;cursor:pointer;
}
.role-pill.active{background:var(--orange);color:#fff;border-color:var(--orange);}

.section-title{
  display:flex;align-items:center;justify-content:space-between;margin:1.1rem 0 .5rem 0;
}
.section-title h3{font-size:.95rem;}

.geo-box{
  display:flex;align-items:center;gap:.6rem;background:var(--bg-soft);border:1px dashed var(--border);
  border-radius:10px;padding:.6rem .7rem;font-size:.8rem;color:var(--text-dim);
}

footer.disclaimer{
  text-align:center;color:var(--text-dim);font-size:.7rem;padding:1rem;
}