C#

string inputString = @"#Test{border-top:Solid blue 1px; border-bottom:1% solid black;}";
string escapedString = Regex.Escape("border-bottom");
string pattern = escapedString + @"\:\s?\d+\W(\s?\w+)*\;?\s?";
Regex rgx = new Regex(pattern);
Match match = rgx.Match(matchedCss);
string matchedString = match.Value;
Console.WriteLine(matchedString);
Console.ReadLine();

border-bottom:1% solid black;

public async Task<List<ActiveDirectoryUser>> ImportUsersAsync(string basePath)
{
    return await Task.Run(() =>
    {
        List<ActiveDirectoryUser> users = new List<ActiveDirectoryUser>();

        var rootEntry = new DirectoryEntry(basePath);
        var searcher = new DirectorySearcher(rootEntry);
        SearchResultCollection results = searcher.FindAll();

        if (results != null)
        {
            foreach (SearchResult result in results)
            {
                ActiveDirectoryUser user = new ActiveDirectoryUser();
                if (result.Properties.Contains("displayname"))
                {
                    user.DisplayName = (string)result.Properties["displayname"][0];
                    user.LoginName = (string)result.Properties["samaccountname"][0];

                    foreach (var prop in result.Properties)
                    {
                        DictionaryEntry de = (DictionaryEntry)prop;
                        ResultPropertyValueCollection rpvc = (ResultPropertyValueCollection)de.Value;
                        user.Properties.Add(de.Key.ToString(), rpvc[0].ToString());
                    }

                    users.Add(user);
                }
            }
        }

        return users;

    });
}

ActiveDirectoryHelper adHelper = new ActiveDirectoryHelper();

var users = adHelper.ImportUsersAsync(basePath);    // This is async

var user = adHelper.GetUserInfo(serverName, userName);

Console.WriteLine("Done");