:root{--bg: #0a0a0a;--panel: #141414;--panel-border: #262626;--gold: #d4af37;--gold-dim: #9c8128;--silver: #c0c0c0;--silver-dim: #8a8a8a;--text: #e8e8e8;--text-muted: #8a8a8a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}.app{max-width:1080px;margin:0 auto;padding:32px 24px 64px}.app__header{display:flex;align-items:baseline;gap:12px;border-bottom:1px solid var(--panel-border);padding-bottom:16px;margin-bottom:24px}.app__title{font-size:28px;font-weight:700;margin:0;letter-spacing:.5px}.app__title .accent{color:var(--gold)}.app__subtitle{color:var(--text-muted);font-size:14px}.toggle{display:inline-flex;border:1px solid var(--panel-border);border-radius:8px;overflow:hidden;margin-bottom:18px}.toggle button{background:var(--panel);color:var(--text-muted);border:none;padding:9px 18px;font-size:13px;font-weight:600;cursor:pointer;transition:background .15s,color .15s}.toggle button+button{border-left:1px solid var(--panel-border)}.toggle button.active{background:var(--gold);color:#1a1a1a}.controls{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-end;background:var(--panel);border:1px solid var(--panel-border);border-radius:12px;padding:18px 20px;margin-bottom:24px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:12px;text-transform:uppercase;letter-spacing:.6px;color:var(--text-muted)}.field select,.field input{background:#0e0e0e;color:var(--text);border:1px solid var(--panel-border);border-radius:8px;padding:8px 10px;font-size:14px;min-width:180px}.field select:focus,.field input:focus{outline:none;border-color:var(--gold)}.checkbox{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--text);text-transform:none;letter-spacing:0;padding:8px 0;cursor:pointer}.checkbox input{width:16px;height:16px;accent-color:var(--gold);cursor:pointer}.btn{background:var(--gold);color:#1a1a1a;border:none;border-radius:8px;padding:10px 22px;font-size:14px;font-weight:600;cursor:pointer;transition:background .15s}.btn:hover{background:#e6c247}.btn:disabled{background:var(--gold-dim);cursor:not-allowed;opacity:.7}.btn--ghost{background:transparent;color:var(--gold);border:1px solid var(--gold)}.btn--ghost:hover{background:#d4af371f}.btn--ghost:disabled{background:transparent;color:var(--gold-dim);border-color:var(--gold-dim)}.card{background:var(--panel);border:1px solid var(--panel-border);border-radius:12px;padding:20px}.stats{display:flex;gap:28px;flex-wrap:wrap;margin-bottom:18px}.stat__label{font-size:12px;text-transform:uppercase;letter-spacing:.6px;color:var(--text-muted)}.stat__value{font-size:22px;font-weight:700}.stat__value.gold{color:var(--gold)}.stat__value.silver{color:var(--silver)}.note{font-size:13px;color:var(--text-muted);line-height:1.5;margin-top:16px}.error{color:#e07a5f;background:#2a1410;border:1px solid #5c2a1f;border-radius:8px;padding:12px 16px;margin-bottom:20px;font-size:14px}.info{color:var(--silver);background:#14140e;border:1px solid var(--gold-dim);border-radius:8px;padding:12px 16px;margin-bottom:20px;font-size:13px;line-height:1.5}