[data-theme=dark]{--bg-primary:#050505;--bg-secondary:#111;--bg-card:#1a1a1a;--text-primary:#eaeaea;--text-secondary:#8b8b8b;--border:#262626;--accent:#ff3b3b;--accent-hover:#ff5c5c;--danger:#d90429;--success:#4caf50;--warning:#fa0;--money:#4caf50;--energy:#fa0;--nerve:#ff3b3b;--navbar-bg:#0a0a0a;--input-bg:#0a0a0a;--input-border:#333;--shadow:0 2px 10px #00000080}[data-theme=light]{--bg-primary:#fafafa;--bg-secondary:#f0f0f0;--bg-card:#fff;--text-primary:#1a1a1a;--text-secondary:#666;--border:#d0d0d0;--accent:#ff3b3b;--accent-hover:#e63333;--danger:#d90429;--success:#2e7d32;--warning:#e67e00;--money:#2e7d32;--energy:#e67e00;--nerve:#ff3b3b;--navbar-bg:#fff;--input-bg:#fff;--input-border:silver;--shadow:0 2px 10px #0000001a}[data-theme=gray]{--bg-primary:#7a7a7a;--bg-secondary:#6b6b6b;--bg-card:#5c5c5c;--text-primary:#fff;--text-secondary:#d0d0d0;--border:#5a5a5a;--accent:#ff3b3b;--accent-hover:#ff5c5c;--danger:#f44;--success:#4caf50;--warning:#fa0;--money:#4caf50;--energy:#fa0;--nerve:#ff3b3b;--navbar-bg:#6b6b6b;--input-bg:#5c5c5c;--input-border:#4a4a4a;--shadow:0 2px 10px #0000004d}*{box-sizing:border-box;margin:0;padding:0;transition:background-color .3s,color .3s}body{background:var(--bg-primary);color:var(--text-primary);min-height:100vh;font-family:Courier New,monospace}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}button{cursor:pointer;font-family:Courier New,monospace}button:hover{opacity:.85}button:disabled{opacity:.5;cursor:not-allowed}input{font-family:Courier New,monospace}input:focus{outline:none;border-color:var(--accent)!important}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}