:root{--bg: #0f172a;--card: #1e293b;--card2: #172033;--text: #e2e8f0;--muted: #94a3b8;--accent: #38bdf8;--ok: #22c55e;--bad: #ef4444;--warn: #f59e0b}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,system-ui,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}.app{max-width:900px;margin:0 auto;padding:0 calc(12px + env(safe-area-inset-right)) env(safe-area-inset-bottom) calc(12px + env(safe-area-inset-left))}.topbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:space-between;padding:calc(14px + env(safe-area-inset-top)) 4px 14px;position:sticky;top:0;background:var(--bg);z-index:10}.brand{font-weight:700;font-size:18px;display:flex;align-items:center;gap:8px}.brand-logo{width:28px;height:28px;border-radius:7px}.dot{width:10px;height:10px;border-radius:50%;background:var(--bad)}.dot[data-on="1"]{background:var(--ok)}.modes{display:flex;gap:6px;flex-wrap:wrap}.mode{background:var(--card);color:var(--text);border:1px solid #334155;padding:6px 12px;border-radius:999px;font-size:13px;cursor:pointer}.mode[data-active="1"]{background:var(--accent);color:#04121f;border-color:var(--accent);font-weight:600}.tabs{display:flex;gap:6px;margin-bottom:10px}.tabs button{flex:1;background:none;border:none;color:var(--muted);padding:10px;border-bottom:2px solid transparent;font-size:15px;cursor:pointer}.tabs button[data-active="1"]{color:var(--text);border-color:var(--accent);font-weight:600}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding-bottom:40px}.card{background:var(--card);border-radius:14px;padding:16px}.card.wide{grid-column:1 / -1}.card h2{margin:0 0 10px;font-size:14px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.04em}@media (max-width: 560px){.grid{grid-template-columns:1fr}}.hero{text-align:center;background:linear-gradient(160deg,#1e3a5f,#172033)}.hero[data-surplus="1"]{background:linear-gradient(160deg,#14532d,#172033)}.big{font-size:42px;font-weight:800;line-height:1.1}.sub{color:var(--muted);font-size:13px;margin-top:6px}.kv{list-style:none;margin:0;padding:0}.kv li{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid #2a3a52;font-size:14px}.kv li:last-child{border-bottom:none}.kv li span{color:var(--muted)}.kv li.warn b{color:var(--warn)}.reasons{list-style:none;margin:10px 0 0;padding:0;font-size:13px;color:var(--muted)}.reasons li{border-left:2px solid var(--accent);padding:3px 0 3px 8px;margin-bottom:4px}.badges{display:flex;gap:8px;flex-wrap:wrap}.badge{padding:5px 12px;border-radius:999px;font-size:13px;background:#3a2330;color:#fca5a5}.badge[data-ok="1"]{background:#14331f;color:#86efac}.muted{color:var(--muted)}.small{font-size:12px}.kv li.accent b{color:var(--ok);font-weight:700}.alerts{display:flex;flex-direction:column;gap:8px}.alert{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border-radius:8px;border-left:4px solid var(--warn);background:#2a2410}.alert[data-sev=error]{border-left-color:var(--bad);background:#2a1414}.alert-icon{font-size:18px;line-height:1.2}.login{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{max-width:360px;text-align:center}.login-logo{width:96px;height:96px;border-radius:22px;margin:0 auto 12px;display:block}.login-card h1{font-size:20px;margin:0 0 8px}.login-card .primary{margin-top:16px}.plane-row{display:grid;grid-template-columns:1.4fr .8fr .8fr .9fr auto;gap:6px;margin-bottom:6px}.plane-row input{width:100%;padding:6px 8px;background:var(--card2);border:1px solid #2a3a52;border-radius:6px;color:var(--text)}.del{background:transparent;border:1px solid #3a2a2a;color:var(--bad);border-radius:6px;cursor:pointer;padding:0 10px}.ghost{background:var(--card2);border:1px dashed #3a4a63;color:var(--text);border-radius:8px;padding:8px 14px;cursor:pointer}.toggle{padding:6px 14px;border-radius:999px;border:1px solid #2a3a52;background:var(--card2);color:var(--text);cursor:pointer}.toggle[data-on="1"]{background:var(--ok);color:#04121f;border-color:var(--ok);font-weight:600}.toggle:disabled{opacity:.6;cursor:default}.gauge{margin:10px 0}.gauge-head{display:flex;justify-content:space-between;font-size:14px;margin-bottom:4px}.gauge-head span{color:var(--muted)}.gauge-track{height:8px;background:#2a3a52;border-radius:4px;overflow:hidden}.gauge-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--ok));border-radius:4px;transition:width .4s ease}.rangebar{display:flex;gap:6px;margin-bottom:12px}.rangebar button,.field select,.field input{background:var(--card2);color:var(--text);border:1px solid #334155;border-radius:8px;padding:6px 12px}.rangebar button[data-active="1"]{background:var(--accent);color:#04121f;font-weight:600}.field{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:7px 0;font-size:14px}.field span{color:var(--muted)}.field input,.field select{width:130px;text-align:right}button.primary{width:100%;background:var(--accent);color:#04121f;border:none;padding:14px;border-radius:12px;font-size:16px;font-weight:700;cursor:pointer}