:root{
  --bg:#0a0b0e; --bg2:#0d0f13; --panel:#13161d; --panel2:#191d26; --line:#262b37;
  --text:#e7e9f0; --dim:#888fa3; --faint:#5b6173;
  --accent:#e8a13c; --accent-dim:#7a5a23;
  --green:#43d98a; --red:#ff5d63; --blue:#5aa9ff; --amber:#f0b429; --grey:#6b7280;
  --mono:'IBM Plex Mono',ui-monospace,monospace; --sans:'IBM Plex Sans',system-ui,sans-serif;
  --radius:10px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--sans); color:var(--text); background:var(--bg);
  background-image:
    radial-gradient(1100px 500px at 78% -10%, rgba(232,161,60,.10), transparent 60%),
    radial-gradient(900px 600px at -5% 110%, rgba(90,169,255,.06), transparent 55%),
    linear-gradient(transparent 96%, rgba(255,255,255,.018) 96%),
    linear-gradient(90deg, transparent 96%, rgba(255,255,255,.018) 96%);
  background-size:auto,auto,28px 28px,28px 28px;
  -webkit-font-smoothing:antialiased; letter-spacing:.1px;
}
a{color:inherit}
.mono{font-family:var(--mono)}
.dim{color:var(--dim)} .faint{color:var(--faint)}

/* ---------- LOGIN ---------- */
.login{min-height:100dvh;display:grid;place-items:center;padding:24px}
.login-card{
  width:min(420px,92vw);background:linear-gradient(180deg,var(--panel),var(--bg2));
  border:1px solid var(--line);border-radius:16px;padding:38px 32px;
  box-shadow:0 30px 80px -30px rgba(0,0,0,.8), inset 0 1px 0 rgba(255,255,255,.03);
  animation:rise .5s cubic-bezier(.2,.7,.2,1) both;
}
.brand{font-family:var(--mono);font-weight:700;font-size:30px;letter-spacing:-1px}
.brand b{color:var(--accent)}
.brand .slash{color:var(--faint);font-weight:400}
.login p{color:var(--dim);font-size:13px;margin:8px 0 26px;font-family:var(--mono)}
input,textarea,select{
  width:100%;background:#0a0c10;border:1px solid var(--line);color:var(--text);
  font-family:var(--mono);font-size:14px;padding:13px 14px;border-radius:8px;outline:none;
}
select{padding:9px 10px;width:auto}
input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(232,161,60,.12)}
.btn{
  font-family:var(--mono);font-size:13px;font-weight:600;cursor:pointer;border-radius:8px;
  padding:11px 16px;border:1px solid var(--line);background:var(--panel2);color:var(--text);
  transition:.15s;display:inline-flex;align-items:center;gap:8px;letter-spacing:.3px;
}
.btn:hover{border-color:var(--faint);background:#222734}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.primary{background:var(--accent);color:#1a1205;border-color:var(--accent)}
.btn.primary:hover{background:#f3b257}
.btn.danger{color:var(--red);border-color:#3a2226}
.btn.danger:hover{background:#2a1416;border-color:var(--red)}
.btn.full{width:100%;justify-content:center;margin-top:16px;padding:13px}
.err{color:var(--red);font-family:var(--mono);font-size:12.5px;margin-top:12px;min-height:16px}

/* ---------- SHELL ---------- */
.shell{max-width:1180px;margin:0 auto;padding:0 20px 60px}
.topbar{
  position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:18px;
  padding:16px 4px;margin-bottom:6px;background:linear-gradient(var(--bg),rgba(10,11,14,.7));
  backdrop-filter:blur(6px);border-bottom:1px solid var(--line);
}
.topbar .brand{font-size:20px}
.topbar .spacer{flex:1}
.clock{font-family:var(--mono);font-size:12.5px;color:var(--dim)}
.dot-live{width:7px;height:7px;border-radius:50%;background:var(--green);display:inline-block;
  box-shadow:0 0 8px var(--green);animation:pulse 2s infinite;margin-right:7px}
.nav{display:flex;gap:6px;flex-wrap:wrap;margin:18px 0 22px}
.nav button{
  font-family:var(--mono);font-size:12.5px;letter-spacing:.4px;color:var(--dim);cursor:pointer;
  background:transparent;border:1px solid transparent;border-radius:8px;padding:9px 14px;transition:.15s;
}
.nav button:hover{color:var(--text)}
.nav button.active{color:var(--accent);border-color:var(--accent-dim);background:rgba(232,161,60,.07)}

/* ---------- CARDS / GRID ---------- */
.grid{display:grid;gap:16px}
.grid.two{grid-template-columns:1fr 1fr}
@media(max-width:760px){.grid.two{grid-template-columns:1fr}.topbar{gap:10px}}
.card{
  background:linear-gradient(180deg,var(--panel),var(--bg2));border:1px solid var(--line);
  border-radius:var(--radius);padding:20px;animation:rise .5s both;
  box-shadow:0 18px 50px -34px rgba(0,0,0,.9), inset 0 1px 0 rgba(255,255,255,.025);
}
.card h2{font-family:var(--mono);font-size:13px;font-weight:600;letter-spacing:1.5px;
  text-transform:uppercase;color:var(--dim);display:flex;align-items:center;gap:10px;margin-bottom:16px}
.card h2 .tag{margin-left:auto;font-size:11px;color:var(--faint);letter-spacing:.5px}
.row{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px dashed #1d212b}
.row:last-child{border-bottom:0}
.row .k{color:var(--dim);font-size:12.5px;font-family:var(--mono);min-width:120px}
.row .v{font-family:var(--mono);font-size:13px;color:var(--text);text-align:right;flex:1;word-break:break-word}

/* status pill */
.pill{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;
  font-weight:600;letter-spacing:.4px;padding:5px 11px;border-radius:30px;border:1px solid;text-transform:uppercase}
.pill .d{width:8px;height:8px;border-radius:50%}
.s-green{color:var(--green);border-color:#1d4a35;background:rgba(67,217,138,.08)} .s-green .d{background:var(--green);box-shadow:0 0 8px var(--green)}
.s-red{color:var(--red);border-color:#4a2226;background:rgba(255,93,99,.08)} .s-red .d{background:var(--red);box-shadow:0 0 8px var(--red)}
.s-blue{color:var(--blue);border-color:#1f3a57;background:rgba(90,169,255,.08)} .s-blue .d{background:var(--blue);box-shadow:0 0 8px var(--blue);animation:pulse 1.4s infinite}
.s-amber{color:var(--amber);border-color:#4a3a16;background:rgba(240,180,41,.08)} .s-amber .d{background:var(--amber)}
.s-grey{color:var(--grey);border-color:#2a2f3a;background:rgba(107,114,128,.08)} .s-grey .d{background:var(--grey)}

.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}

/* disk gauge */
.gauge{height:10px;background:#0a0c10;border:1px solid var(--line);border-radius:30px;overflow:hidden;margin-top:6px}
.gauge i{display:block;height:100%;background:linear-gradient(90deg,var(--green),var(--accent));transition:width .6s}
.gauge.warn i{background:linear-gradient(90deg,var(--amber),var(--red))}

/* toggles & config */
.cfg-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 22px}
@media(max-width:600px){.cfg-grid{grid-template-columns:1fr}}
.toggle{display:flex;align-items:center;justify-content:space-between;font-family:var(--mono);font-size:13px;padding:9px 0;border-bottom:1px dashed #1d212b}
.sw{width:42px;height:23px;border-radius:30px;background:#23272f;border:1px solid var(--line);position:relative;cursor:pointer;transition:.2s;flex:0 0 auto}
.sw::after{content:"";position:absolute;top:2px;left:2px;width:17px;height:17px;border-radius:50%;background:var(--faint);transition:.2s}
.sw.on{background:rgba(232,161,60,.25);border-color:var(--accent)} .sw.on::after{left:21px;background:var(--accent)}
.chips{display:flex;gap:7px;flex-wrap:wrap;margin-top:6px}
.chip{font-family:var(--mono);font-size:11.5px;padding:6px 11px;border-radius:30px;border:1px solid var(--line);
  color:var(--dim);cursor:pointer;user-select:none;transition:.15s}
.chip.on{color:var(--accent);border-color:var(--accent);background:rgba(232,161,60,.1)}
.devices .dev{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:13px;padding:9px 0;border-bottom:1px dashed #1d212b}
.devices .dev .nm{flex:1}

/* logs */
.logs{background:#070809;border:1px solid var(--line);border-radius:8px;padding:14px;
  font-family:var(--mono);font-size:12px;line-height:1.55;color:#c4cad8;white-space:pre-wrap;
  word-break:break-word;max-height:430px;overflow:auto}
.subtle-label{font-family:var(--mono);font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--faint);margin:18px 0 8px}

/* toast */
#toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);z-index:60;display:flex;flex-direction:column;gap:8px;align-items:center}
.toast{font-family:var(--mono);font-size:13px;padding:12px 18px;border-radius:8px;border:1px solid var(--line);
  background:var(--panel2);box-shadow:0 16px 40px -16px #000;animation:rise .3s both}
.toast.ok{border-color:#1d4a35;color:var(--green)} .toast.bad{border-color:#4a2226;color:var(--red)}

/* modal */
.modal-bg{position:fixed;inset:0;background:rgba(4,5,8,.72);backdrop-filter:blur(3px);display:grid;place-items:center;z-index:50;animation:fade .2s}
.modal{width:min(440px,92vw);background:linear-gradient(180deg,var(--panel),var(--bg2));border:1px solid var(--line);
  border-radius:14px;padding:26px;box-shadow:0 30px 80px -30px #000}
.modal h3{font-family:var(--mono);font-size:15px;margin-bottom:10px}
.modal p{color:var(--dim);font-size:13.5px;line-height:1.5;margin-bottom:18px}
.modal .actions{justify-content:flex-end;margin-top:0}
/* visionneuse d'artefacts */
.modal.viewer{width:min(880px,94vw)}
.modal.viewer h3{word-break:break-all}
.art-body{margin:14px 0 18px;display:flex;justify-content:center;background:var(--bg2);border:1px solid var(--line);border-radius:10px;overflow:auto;max-height:72vh}
.art-view{max-width:100%}
img.art-view{max-height:70vh;object-fit:contain;display:block}
iframe.art-view{width:100%;height:72vh;border:0;background:#fff}
pre.art-text{width:100%;margin:0;padding:14px;font-family:var(--mono);font-size:12px;line-height:1.5;color:var(--text);white-space:pre-wrap;word-break:break-word;max-height:72vh;overflow:auto;text-align:left}
.art-open{cursor:pointer;color:var(--accent)}
.art-open:hover{text-decoration:underline}
/* artefacts : onglets + nettoyage */
.arttabs{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 10px}
.arttab{font-family:var(--mono);font-size:12px;padding:5px 11px;border:1px solid var(--line);background:var(--panel2);
  color:var(--dim);border-radius:8px;cursor:pointer}
.arttab:hover{border-color:var(--faint);color:var(--text)}
.arttab.on{color:var(--accent);border-color:var(--accent-dim);background:#1c1813}
.arttab .cnt{opacity:.7;font-size:11px}
.artclean{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:10px;font-size:12px}
.btn.sm{padding:5px 10px;font-size:12px}
.btn.sm:hover{border-color:var(--red);color:var(--red)}
.artlist{max-height:320px;overflow:auto}

@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}
.stagger>*{animation:rise .5s both}
.stagger>*:nth-child(2){animation-delay:.06s}
.stagger>*:nth-child(3){animation-delay:.12s}
.stagger>*:nth-child(4){animation-delay:.18s}
.center{display:grid;place-items:center;min-height:60dvh;color:var(--dim);font-family:var(--mono)}