/* depot.saasimple.fr — cadrage 0101 */
:root{
  --violet:#7c5cfc; --violet-d:#6a4ae0; --ink:#1c1c28; --muted:#6b6b7b;
  --line:#e7e7ef; --bg:#f6f5fb; --card:#fff; --ok:#1f9d55; --err:#c0392b;
}
*{box-sizing:border-box}
body{margin:0;font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--ink)}
.wrap{max-width:680px;margin:0 auto;padding:24px 16px 48px}
.hd{margin-bottom:18px}
.logo{font-weight:800;letter-spacing:.5px;color:var(--violet);font-size:1.05rem}
h1{font-size:1.35rem;margin:.35em 0 0}
h2{font-size:1rem;margin:0 0 4px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--violet-d)}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;margin:0 0 14px}
.stack{display:flex;flex-direction:column;gap:12px}
label{display:block;font-weight:600;font-size:.9rem}
input[type=text]{width:100%;margin-top:6px;padding:11px 12px;font-size:1.05rem;letter-spacing:2px;
  border:1px solid var(--line);border-radius:9px;text-transform:uppercase}
button{appearance:none;border:0;border-radius:9px;padding:11px 18px;font-size:.95rem;font-weight:700;
  background:var(--violet);color:#fff;cursor:pointer}
button:hover{background:var(--violet-d)}
button.primary{width:100%;padding:14px}
.muted{color:var(--muted)}
.small{font-size:.82rem}
.files{list-style:none;margin:10px 0;padding:0;font-size:.9rem}
.files li{padding:4px 0;border-bottom:1px dashed var(--line)}
.drop{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:10px;
  border:2px dashed #cdc9e6;border-radius:10px;padding:16px;cursor:pointer;color:var(--violet-d);
  font-weight:600;background:#faf9ff}
.drop.hot{background:#efeaff;border-color:var(--violet)}
.err{color:var(--err);font-size:.88rem;margin:4px 0 0}
.ok{color:var(--ok);font-weight:600}
.ft{margin-top:22px;font-size:.85rem;color:var(--muted);text-align:center}
.ft a{color:var(--violet-d)}

/* Modale de confirmation in-app (remplace confirm() natif) */
.modal-overlay{position:fixed;inset:0;z-index:1000;display:none;align-items:center;
  justify-content:center;padding:20px;background:rgba(20,18,40,.55)}
.modal-overlay.open{display:flex}
.modal-box{background:var(--card);border-radius:14px;padding:22px;max-width:400px;width:100%;
  box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal-box h3{margin:0 0 8px;font-size:1.05rem}
.modal-box p{margin:0 0 18px;color:var(--muted);font-size:.92rem}
.modal-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
.btn-ghost{background:transparent;color:var(--muted);border:1px solid var(--line)}
.btn-ghost:hover{background:#f2f1f8}