*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--calc-bg:#f0f4f8;--calc-surface:#fff;--calc-surface-2:#f8fafc;--calc-border:#e2e8f0;--calc-border-focus:#3b82f6;--calc-text-primary:#1e293b;--calc-text-secondary:#64748b;--calc-text-muted:#94a3b8;--calc-primary:#3b82f6;--calc-primary-hover:#2563eb;--calc-primary-light:#eff6ff;--calc-success:#10b981;--calc-success-light:#ecfdf5;--calc-warning:#f59e0b;--calc-danger:#ef4444;--calc-header-h:56px;--calc-radius:12px;--calc-radius-sm:8px;--calc-shadow:0 1px 3px #00000014, 0 4px 12px #0000000a;--calc-left-w:360px}html,body{background:var(--calc-bg);height:100%;color:var(--calc-text-primary);-webkit-font-smoothing:antialiased;font-family:Pretendard,Apple SD Gothic Neo,-apple-system,sans-serif;overflow:hidden}button{cursor:pointer;font-family:inherit}input{font-family:inherit}input[type=number]{appearance:textfield}input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none}input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none}