:root{--primary:#1e5f8c;--primary-dark:#174e74;--primary-light:#e7eff4;--danger:#a8392c;--danger-dark:#8a2c22;--danger-light:#f7e7e3;--success:#1e8a6e;--success-dark:#166b55;--success-light:#e3f0ea;--warning:#c4703f;--warning-dark:#9c5528;--warning-light:#f6e9df;--info:#1e5f8c;--info-dark:#174e74;--info-light:#e4edf3;--text-primary:#16262c;--text-secondary:#4c5a5c;--text-muted:#6e7c7e;--surface:#ffffff;--surface-alt:#f6f3ec;--border:#e2dcce;--overlay:rgba(0,0,0,0.35)}*{box-sizing:border-box}body{margin:0;font-family:var(--font-zen-kaku-gothic-new),-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:var(--surface-alt);color:var(--text-primary)}a{color:inherit}button,input,select,textarea{font-family:inherit}button{cursor:pointer}table{width:100%;border-collapse:collapse;background:var(--surface);border-radius:10px;overflow:hidden}td,th{text-align:left;padding:10px 14px;font-size:14px;border-bottom:1px solid var(--border)}th{font-weight:600;color:var(--text-muted);font-size:12px;text-transform:uppercase;letter-spacing:.03em}tbody tr:hover,th{background:var(--surface-alt)}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--text-primary);font-size:14px;font-weight:500}.btn:hover{background:var(--surface-alt)}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover{background:var(--primary-dark)}.btn:disabled{opacity:.5;cursor:not-allowed}.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:600}.input{padding:8px 12px;border-radius:10px;font-size:14px;color:var(--text-primary)}.card,.input{border:1px solid var(--border);background:var(--surface)}.card{border-radius:14px;padding:20px}.error-banner{background:var(--danger-light);color:var(--danger-dark);padding:10px 14px;border-radius:10px;font-size:14px;margin-bottom:16px}