*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--bg:#fafaf8;--surface:#fff;--border:#e8e6df;--border-hover:#c8c5bc;--text:#1a1a18;--muted:#6b6860;--hint:#a09d96;--accent:#1a1a18;--accent-fg:#fff;--radius:12px;--radius-sm:8px;--danger-bg:#fff0f0;--danger:#c0392b;--success:#2d7a4f}body{font-family:Instrument Sans,Georgia,system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.6;min-height:100vh}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none}button,input,select,textarea{font-family:inherit;font-size:14px}input,select,textarea{color:var(--text);background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:9px 12px;width:100%;outline:none;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--border-hover)}textarea{resize:vertical;min-height:72px}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}