:root{
  --bg:#0f172a; --surface:#ffffff; --ink:#1e293b; --muted:#64748b;
  --line:#e2e8f0; --primary:#2563eb; --primary-d:#1d4ed8;
  --ok:#059669; --warn:#d97706; --danger:#dc2626;
  --radius:12px; --shadow:0 1px 3px rgba(15,23,42,.08),0 1px 2px rgba(15,23,42,.04);
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  background:#f1f5f9;color:var(--ink);line-height:1.5}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
h1{font-size:1.6rem;margin:.2em 0 .6em}
h2{font-size:1.15rem;margin:0 0 .6em}

/* Barre supérieure */
.topbar{display:flex;align-items:center;gap:1.5rem;background:var(--bg);color:#e2e8f0;
  padding:.7rem 1.5rem}
.topbar .brand{font-weight:700;color:#fff;letter-spacing:.3px}
.topbar nav{display:flex;gap:1.1rem;flex:1}
.topbar nav a{color:#cbd5e1;font-size:.93rem}
.topbar nav a:hover{color:#fff;text-decoration:none}
.userbox{display:flex;align-items:center;gap:1rem;font-size:.9rem}
.userbox .tenant{color:#94a3b8}

.container{max-width:1000px;margin:0 auto;padding:1.6rem}

/* Cartes */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:1.3rem;margin-bottom:1.2rem}
.card.center{text-align:center}
.grid.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-bottom:1.2rem}
.stat{text-align:center;padding:1.1rem}
.stat-n{font-size:1.8rem;font-weight:700;color:var(--bg)}
.stat-l{color:var(--muted);font-size:.85rem;margin-top:.2rem}

/* Auth */
.auth-wrap{min-height:70vh;display:flex;align-items:center;justify-content:center}
.auth-wrap .card{width:100%;max-width:420px}
.qr{width:200px;height:200px;margin:.5rem auto;border:1px solid var(--line);border-radius:8px}
.secret{display:block;margin:.5rem 0;padding:.5rem;background:#f8fafc;border-radius:6px;
  word-break:break-all;font-size:.85rem}

/* Formulaires */
label{display:block;margin:.7rem 0;font-size:.9rem;font-weight:600;color:#334155}
input,textarea,select{width:100%;margin-top:.3rem;padding:.55rem .7rem;border:1px solid var(--line);
  border-radius:8px;font:inherit;font-weight:400;background:#fff}
input:focus,textarea:focus,select:focus{outline:2px solid var(--primary);border-color:var(--primary)}
textarea{resize:vertical}
.pw-field{position:relative;display:block;margin-top:.3rem}
.pw-field input{margin-top:0;padding-right:2.6rem;width:100%}
.pw-toggle{position:absolute;right:.4rem;top:50%;transform:translateY(-50%);background:none;border:0;
  cursor:pointer;font-size:1.1rem;line-height:1;padding:.2rem;opacity:.75}
.pw-toggle:hover{opacity:1}
.row-form{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center}
.row-form input{flex:1;min-width:160px;margin-top:0}
.row-form select{width:auto;margin-top:0}

.btn{display:inline-block;border:0;border-radius:8px;padding:.6rem 1.1rem;font:inherit;
  font-weight:600;cursor:pointer}
.btn.primary{background:var(--primary);color:#fff}
.btn.primary:hover{background:var(--primary-d)}
.btn.ghost{background:#fff;border:1px solid var(--line);color:var(--ink)}
.linklike{background:none;border:0;color:var(--primary);cursor:pointer;font:inherit;padding:0}
.linklike.danger{color:var(--danger)}

/* Tables */
table{width:100%;border-collapse:collapse;font-size:.92rem}
th,td{text-align:left;padding:.55rem .5rem;border-bottom:1px solid var(--line)}
thead th{font-size:.78rem;text-transform:uppercase;letter-spacing:.4px;color:var(--muted)}
tfoot th{border-top:2px solid var(--line);border-bottom:0}
.actions{display:flex;gap:.8rem}

/* Badges / états */
.badge{display:inline-block;padding:.15rem .55rem;border-radius:999px;font-size:.78rem;
  background:#f1f5f9;color:#475569;border:1px solid var(--line)}
.s-proposed{background:#eff6ff;color:#1d4ed8;border-color:#bfdbfe}
.s-validated{background:#fefce8;color:#a16207;border-color:#fde68a}
.s-writing{background:#f5f3ff;color:#6d28d9;border-color:#ddd6fe}
.s-written{background:#ecfeff;color:#0e7490;border-color:#a5f3fc}
.s-published{background:#ecfdf5;color:#047857;border-color:#a7f3d0}
.s-rejected{background:#fef2f2;color:#b91c1c;border-color:#fecaca}
.tag{display:inline-block;margin-left:.4rem;font-size:.75rem;color:var(--muted)}

/* Divers */
.muted{color:var(--muted)}
.alert{padding:.7rem .9rem;border-radius:8px;margin-bottom:1rem;font-size:.9rem}
.alert.error{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca}
.alert.success{background:#ecfdf5;color:#047857;border:1px solid #a7f3d0}
.filters{display:flex;gap:.4rem;margin-bottom:1rem;flex-wrap:wrap}
.filters a{padding:.35rem .8rem;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:.86rem}
.filters a.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.filters a:hover{text-decoration:none}
.article-head{display:flex;align-items:center;gap:1rem}
.article-body{white-space:pre-wrap;line-height:1.7}
.sources{margin:0;padding-left:1.2rem}
.sources li{margin-bottom:.6rem}
details summary{cursor:pointer;color:var(--muted);font-size:.85rem}