:root{--bg:#0D0F1A;--panel:#151725;--panel-2:#1B1E30;--line:#2A2E45;--primary:#F97316;--primary-2:#FB923C;--blue:#2E52E8;--green:#22C55E;--red:#EF4444;--yellow:#FACC15;--muted:#8B90A7;--text:#F4F1EA;--shadow:4px 4px 0 #000}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.45}#app{max-width:620px;margin:0 auto;min-height:100vh;padding-bottom:90px}a{color:var(--primary-2)}h1,h2,h3{font-weight:900;letter-spacing:.3px;text-transform:uppercase}h1{font-size:22px}h2{font-size:18px}h3{font-size:15px}.muted{color:var(--muted)}.small{font-size:13px}.row{display:flex;align-items:center;gap:10px}.spread{justify-content:space-between}.grow{flex:1}.center{text-align:center}.mt{margin-top:14px}.mb{margin-bottom:14px}.mt-lg{margin-top:26px}.card{background:var(--panel);border:2px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:16px}.card+.card{margin-top:12px}.chip{display:inline-block;background:var(--panel-2);border:2px solid var(--line);border-radius:999px;padding:2px 10px;font-size:12px;font-weight:800}.chip.orange{border-color:var(--primary);color:var(--primary-2)}.chip.blue{border-color:var(--blue);color:#8fa6ff}.chip.green{border-color:var(--green);color:var(--green)}.chip.red{border-color:var(--red);color:var(--red)}.chip.yellow{border-color:var(--yellow);color:var(--yellow)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--primary);color:#140a03;font-weight:900;text-transform:uppercase;letter-spacing:.4px;border:2px solid #000;border-radius:12px;box-shadow:var(--shadow);padding:12px 18px;font-size:15px;cursor:pointer;width:100%;user-select:none;transition:transform .04s}.btn:active{transform:translate(2px,2px);box-shadow:2px 2px #000}.btn:disabled{opacity:.45;cursor:not-allowed}.btn.blue{background:var(--blue);color:#fff}.btn.ghost{background:var(--panel-2);color:var(--text);border-color:var(--line);box-shadow:3px 3px #000}.btn.danger{background:var(--red);color:#fff}.btn.sm{width:auto;padding:8px 12px;font-size:13px;box-shadow:3px 3px #000}label{display:block;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);margin:14px 0 6px}input,select,textarea{width:100%;background:var(--panel-2);border:2px solid var(--line);border-radius:10px;color:var(--text);padding:11px 12px;font-size:15px;font-family:inherit}input[type=date],input[type=time]{text-transform:uppercase}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary)}textarea{min-height:70px;resize:vertical}.tiles{display:flex;flex-wrap:wrap;gap:8px}.tile{background:var(--panel-2);border:2px solid var(--line);border-radius:12px;padding:10px 14px;cursor:pointer;font-weight:800;font-size:14px;text-align:center;user-select:none;flex:1 1 auto;min-width:70px}.tile .sub{display:block;font-weight:400;font-size:11.5px;color:var(--muted);margin-top:2px}.tile.sel{border-color:var(--primary);background:#2A1B0E;color:var(--primary-2)}.tile.sel .sub{color:var(--primary-2)}.tile.big{flex:1 1 40%;padding:14px}.tile.off{opacity:.35;cursor:not-allowed}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;padding:12px 14px;background:rgba(13,15,26,.92);backdrop-filter:blur(6px);border-bottom:2px solid var(--line)}.topbar img{width:38px;height:38px;border-radius:8px;border:2px solid var(--line)}.nav{position:fixed;bottom:0;left:0;right:0;z-index:20;display:flex;background:#101220;border-top:2px solid var(--line)}.nav a{flex:1;text-align:center;padding:10px 4px;color:var(--muted);font-weight:900;font-size:12.5px;text-decoration:none;text-transform:uppercase;letter-spacing:.3px}.nav a span.ico{display:block;font-size:20px;margin-bottom:2px}.nav a.active{color:var(--primary-2)}.spinner{width:34px;height:34px;border:4px solid var(--line);border-top-color:var(--primary);border-radius:50%;margin:40px auto;animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.banner{border-radius:12px;padding:12px 14px;font-weight:800;border:2px solid var(--line);background:var(--panel-2)}.banner.err{border-color:var(--red);color:#ff9b9b;background:#2A1212}.banner.ok{border-color:var(--green);color:#7edfa0;background:#0E2417}.banner.warn{border-color:var(--yellow);color:#ffe066;background:#2A230E}.bigcode{font-size:44px;font-weight:900;letter-spacing:6px;color:var(--primary-2);font-variant-numeric:tabular-nums}.kbd{background:var(--panel-2);border:2px solid var(--line);border-radius:6px;padding:1px 6px;font-size:12px;font-family:ui-monospace,monospace}table.t{width:100%;border-collapse:collapse;font-size:13.5px}table.t th{text-align:left;color:var(--muted);text-transform:uppercase;font-size:11px;letter-spacing:.4px;padding:6px 8px;border-bottom:2px solid var(--line)}table.t td{padding:8px;border-bottom:1px solid var(--line);vertical-align:middle}.tabs{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0}.tabs button{background:var(--panel-2);border:2px solid var(--line);color:var(--text);border-radius:999px;padding:7px 14px;font-weight:900;font-size:13px;cursor:pointer;text-transform:uppercase;letter-spacing:.3px}.tabs button.on{background:var(--primary);color:#140a03;border-color:#000}.hr{height:2px;background:var(--line);margin:16px 0}.qr{max-width:280px;margin:16px auto;display:block;image-rendering:pixelated}.hero{padding:30px 18px 10px;text-align:center}.hero .logo-xl{width:72px;height:72px;border-radius:16px;border:2px solid var(--line);box-shadow:var(--shadow)}.hero h1{font-size:30px;margin:14px 0 2px}.hero p{color:var(--muted);max-width:400px;margin:0 auto}.cta{display:flex;flex-direction:column;gap:10px;margin-top:18px}.cta .btn{font-size:17px;padding:16px}@media (max-width:420px){.tile.big{flex:1 1 100%}}