public partial class UIManager
{
    public static bool IsUIInputBlocked => _isUIInputBlocked;
    private static bool _isUIInputBlocked;
    private float _inputBlockTimeRemaining;
    private const float NORMAL_INPUT_BLOCK_TIME = 0.15f;
    private const float CLOSE_INPUT_BLOCK_TIME = 0.3f;

    private void _UpdateInputBlockTimer(float dt)
    {
        if (_inputBlockTimeRemaining < 0.01f && _isUIInputBlocked)
        {
            _isUIInputBlocked = false;
        }
        
        if (_isUIInputBlocked)
        {
            _inputBlockTimeRemaining -= dt;
        }
    }

    /// <summary>
    /// 阻塞UI输入 - 普通操作（短时间）
    /// </summary>
    public void BlockUIForNormalOperation()
    {
        if (!_isUIInputBlocked)
        {
            _isUIInputBlocked = true;
            _inputBlockTimeRemaining = NORMAL_INPUT_BLOCK_TIME;
        }
    }
    
    /// <summary>
    /// 阻塞UI输入 - 关闭操作（长时间，强制执行）
    /// </summary>
    public void BlockUIForCloseOperation()
    {
        _isUIInputBlocked = true;
        _inputBlockTimeRemaining = CLOSE_INPUT_BLOCK_TIME;
    }
}