:root{--bg: #0a1628;--bg-surface: rgba(255,255,255,.04);--bg-surface-2: rgba(255,255,255,.07);--border: rgba(255,255,255,.08);--border-hover: rgba(232,176,74,.35);--gold: #e8b04a;--gold-glow: rgba(232,176,74,.35);--gold-dim: rgba(232,176,74,.12);--text: #eef2f7;--text-secondary: #a8b8cc;--text-muted: #596d82;--red: #e94560;--red-dim: rgba(233,69,96,.15);--green: #2ecc71;--input-bg: rgba(255,255,255,.06);--input-border: rgba(255,255,255,.14);--radius-sm: 6px;--radius: 10px;--radius-lg: 16px;--font: system-ui, -apple-system, sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:var(--bg);color:var(--text);min-height:100vh;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff1f;border-radius:3px}.field{display:flex;flex-direction:column;gap:.35rem}.field label{font-size:.8rem;color:var(--text-secondary);font-weight:500;text-transform:uppercase;letter-spacing:.5px}.field input{padding:.65rem .85rem;border-radius:var(--radius-sm);border:1px solid var(--input-border);background:var(--input-bg);color:var(--text);font-size:.95rem;outline:none;transition:border-color .15s}.field input:focus{border-color:var(--gold)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.7rem 1.5rem;border-radius:var(--radius-sm);border:none;font-size:.95rem;font-weight:600;cursor:pointer;transition:transform .12s,box-shadow .12s,opacity .12s;text-decoration:none}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.45;cursor:default}.btn-primary{background:var(--gold);color:#0a1628;box-shadow:0 3px 14px var(--gold-glow)}.btn-primary:hover:not(:disabled){box-shadow:0 6px 22px var(--gold-glow);transform:translateY(-1px)}.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){border-color:var(--gold);color:var(--gold)}.btn-danger{background:var(--red);color:#fff}.card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2rem}.error-msg{color:var(--red);font-size:.85rem;background:var(--red-dim);padding:.5rem .75rem;border-radius:var(--radius-sm)}.app-nav{display:flex;justify-content:space-between;align-items:center;padding:1rem 2.5rem;background:#0a1628e0;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}.nav-brand{font-size:1.2rem;font-weight:900;letter-spacing:4px;color:var(--gold);text-decoration:none}.nav-actions{display:flex;gap:.75rem;align-items:center}.nav-username{font-size:.85rem;color:var(--text-secondary)}.nav-badge{background:var(--bg-surface-2);border-radius:20px;padding:1px 8px;font-size:.72rem;color:var(--text-muted);margin-left:.3rem}