*{box-sizing:border-box}html{touch-action:manipulation}button{user-select:none;-webkit-user-select:none}:focus-visible{outline:4px solid #F0A33A;outline-offset:4px}body{margin:0;background:#0f1417;color:#fff;font:28px/1.3 system-ui,sans-serif}#root{min-height:100vh;display:grid;place-items:center;padding:32px}.beep{display:grid;gap:24px;width:min(900px,100%)}.beep select,.beep input{font-size:32px;padding:20px;border-radius:8px;border:2px solid #3A4A54;background:#1e2a31;color:#fff}.beep-btn{font-size:48px;font-weight:800;padding:60px;border-radius:12px;border:4px solid #E0574E;background:#b3261e;color:#fff;cursor:pointer}.beep-btn:active{transform:scale(.98)}.beep-error{background:#5a1512;border:2px solid #E0574E;border-radius:8px;padding:24px;margin:0;font-size:26px;line-height:1.4}.panel{text-align:center;padding:48px;border-radius:16px;width:min(900px,100%)}.panel h1{font-size:64px;margin:0 0 16px}.panel .big{font-size:96px;font-weight:800;font-variant-numeric:tabular-nums;margin:8px 0}.retry-btn{margin-top:32px;font-size:40px;font-weight:800;padding:48px;border-radius:12px;border:4px solid #6FA8D8;background:#1f5c8a;color:#fff;cursor:pointer}.retry-btn:active{transform:scale(.98)}.cancel-btn{margin-top:32px;font-size:40px;font-weight:800;padding:48px;border-radius:12px;border:4px solid #6B7A82;background:#2a3940;color:#fff;cursor:pointer}.cancel-btn:active{transform:scale(.98)}.critical{background:#5a1512;animation:blink 1s step-end infinite}.warning{background:#5a3a00}.info{background:#1f3a4a}.ok{background:#1f6b45}.offline{position:fixed;top:0;left:0;right:0;background:#5a3a00;padding:12px;text-align:center;font-size:20px}@keyframes blink{50%{background:#7a1f1a}}@media(prefers-reduced-motion:reduce){.critical{animation:none}}.beep-attente{color:#e8c87a;font-size:22px;text-align:center;margin:0 0 18px}.beep,.panel{margin-top:56px}.langue{position:fixed;top:8px;right:8px;display:flex;gap:4px;z-index:1}.langue-btn{font-size:14px;padding:6px 10px;border-radius:6px;border:1px solid #6B7A82;background:#2a3940;color:#9fb2bc;cursor:pointer}.langue-btn.actif{background:#6b7a82;color:#fff}