Untitled

public void ClickProjekt()
{
    var el = driver.FindElement(By.Id("selection-project-button")).FindElement(By.TagName("a"));
    ((IJavaScriptExecutor)driver).ExecuteScript("arguments[0].scrollIntoView({block:'center'});", el);
    ((IJavaScriptExecutor)driver).ExecuteScript("arguments[0].click();", el);
}