:root{color-scheme:light;--bg:#f5f7fb;--surface:#ffffff;--surface-soft:#eef2f8;--border:#d6deea;--text:#182230;--muted:#66758a;--accent:#224a7a;--accent-soft:#dce8f7;--danger:#9d3b3b;--shadow:0 12px 30px rgba(24,34,48,0.08)}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{line-height:1.45}button,input,select,textarea{font:inherit}button{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:8px;padding:.7rem .95rem}button:disabled{opacity:.65;cursor:not-allowed}input,select,textarea{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:8px;padding:.7rem .9rem;width:100%}a{color:inherit}