:root{
  --bg:#f5f7fb;--card:#fff;--ink:#111827;--muted:#6b7280;--line:#d8e1ee;
  --primary:#0f172a;--primary2:#1e3a5f;--gold:#c8a96a;--danger:#dc2626;
  --ok:#16a34a;--orange:#f59e0b;--gray:#64748b;--blue:#2563eb;--black:#111827;
}
*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}
button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}
.shell{max-width:1100px;margin:0 auto;min-height:100vh;padding-bottom:92px}
.header{position:sticky;top:0;z-index:10;background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;padding:18px 16px;border-bottom-left-radius:24px;border-bottom-right-radius:24px;box-shadow:0 12px 28px rgba(15,23,42,.22)}
.header-row{display:flex;justify-content:space-between;align-items:center;gap:12px}.logo{font-size:28px;font-weight:950;letter-spacing:-.06em}.version{font-size:12px;color:#dbeafe;margin-top:2px}
.main{padding:14px}.card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:14px;margin:12px 0;box-shadow:0 8px 22px rgba(17,24,39,.06)}
.login{max-width:520px;margin:0 auto;padding:26px 16px;min-height:100vh;display:flex;flex-direction:column;justify-content:center;background:linear-gradient(180deg,#f5f7fb,#eef3f9)}
.login h1{font-size:40px;margin:0;color:var(--primary);letter-spacing:-.06em}.login .card{padding:20px}
.field{display:flex;flex-direction:column;gap:7px;margin:10px 0}label{font-weight:850;color:var(--muted);font-size:13px}
input,select,textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:12px;background:#fff;outline:none}textarea{min-height:90px}
.btn{border:0;border-radius:14px;padding:12px 14px;font-weight:900;background:#edf2f7;color:var(--ink)}
.btn.primary{background:var(--primary);color:#fff}.btn.gold{background:var(--gold);color:#111}.btn.danger{background:#fee2e2;color:var(--danger)}.btn.ok{background:#dcfce7;color:#166534}.btn.small{font-size:13px;padding:9px 10px}
.grid{display:grid;gap:10px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.role-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:14px 0}.role-card{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:#fff;border-radius:18px;padding:14px 10px;text-align:center;min-height:112px;cursor:pointer}.role-card input{position:absolute;opacity:0}.role-card span{font-size:26px}.role-card b{font-size:14px}.role-card small{font-size:11px;color:var(--muted);font-weight:800}.role-card:has(input:checked){border-color:#1e3a5f;box-shadow:0 0 0 3px rgba(30,58,95,.18);background:#eef6ff}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.stat{background:#fff;border:1px solid var(--line);border-radius:18px;padding:13px}.stat b{display:block;font-size:26px;font-variant-numeric:tabular-nums}.stat span{font-size:12px;color:var(--muted);font-weight:850}
.filters{display:flex;gap:8px;overflow:auto;padding:6px 0 12px}.chip{white-space:nowrap;border:1px solid var(--line);border-radius:999px;padding:9px 12px;background:#fff;font-weight:900}.chip.active{background:var(--primary);color:#fff}
.task-head{display:flex;justify-content:space-between;gap:10px}.title{font-size:18px;font-weight:950}.meta{font-size:13px;color:var(--muted);line-height:1.45}
.status{display:inline-flex;align-items:center;border-radius:999px;padding:6px 9px;color:#fff;font-size:12px;font-weight:950;white-space:nowrap}.a_nettoyer{background:var(--danger)}.prete{background:var(--ok)}.en_cours{background:var(--orange)}.a_controler{background:var(--gray)}.hors_service{background:var(--black)}.occupee{background:var(--blue)}
.actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.bottom{position:fixed;left:50%;bottom:10px;transform:translateX(-50%);width:min(1080px,calc(100% - 20px));background:#fff;border:1px solid var(--line);border-radius:24px;padding:8px;display:grid;grid-template-columns:repeat(5,1fr);gap:6px;box-shadow:0 16px 30px rgba(17,24,39,.18)}
.nav{border:0;border-radius:16px;background:transparent;padding:10px 4px;font-size:12px;font-weight:950;color:var(--muted)}.nav.active{background:#e8f1fb;color:#0f172a}
.modal-back{position:fixed;inset:0;background:rgba(0,0,0,.42);z-index:30;display:flex;align-items:flex-end}.modal{background:#fff;width:100%;max-width:1080px;margin:0 auto;border-top-left-radius:26px;border-top-right-radius:26px;padding:16px;max-height:88vh;overflow:auto}.close{float:right;border:0;border-radius:50%;width:38px;height:38px;font-weight:950}
.check{display:flex;align-items:center;gap:9px;padding:10px;border:1px solid var(--line);border-radius:14px;margin:8px 0;background:#fff}.check input{width:20px}
.account{border:1px solid var(--line);border-radius:18px;padding:12px;margin:10px 0;background:#fff}.account.inactive{opacity:.55}.account.pending{outline:3px solid rgba(245,158,11,.2)}.account-actions{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:10px}
.chat-float{position:fixed;right:16px;bottom:92px;z-index:25;width:58px;height:58px;border-radius:50%;border:0;background:var(--primary);color:#fff;font-size:24px;box-shadow:0 12px 24px rgba(0,0,0,.25)}
.chat{position:fixed;right:12px;bottom:86px;z-index:35;width:min(430px,calc(100% - 24px));max-height:72vh;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 18px 40px rgba(0,0,0,.24);display:flex;flex-direction:column;overflow:hidden}.chat-head{background:var(--primary);color:#fff;padding:12px 14px;font-weight:950;display:flex;justify-content:space-between}.chat-body{padding:12px;overflow:auto;display:flex;flex-direction:column;gap:8px}.bubble{max-width:82%;border-radius:18px;padding:10px 12px;background:#f1f5f9}.bubble.me{align-self:flex-end;background:#dbeafe}.bubble small{display:block;color:var(--muted);font-size:11px;margin-bottom:4px}.chat-form{padding:10px;border-top:1px solid var(--line)}
table{width:100%;border-collapse:collapse;background:#fff;border-radius:16px;overflow:hidden}th,td{border-bottom:1px solid var(--line);padding:9px;font-size:12px;text-align:left}th{color:var(--muted);background:#fafafa;text-transform:uppercase;font-size:11px}
.footer{text-align:center;color:var(--muted);font-size:12px;padding:18px}
@media(min-width:760px){.stats{grid-template-columns:repeat(6,1fr)}}@media(max-width:520px){.grid2,.grid3{grid-template-columns:1fr}.role-grid{grid-template-columns:1fr 1fr}.nav{font-size:10px}.actions{display:grid;grid-template-columns:1fr 1fr}.account-actions{grid-template-columns:1fr}}
@media print{.header,.bottom,.chat-float,.no-print{display:none!important}.shell{max-width:none;padding:0}.card{box-shadow:none}}