Test

graph TD;
  MasterPasword-->FIDO2-Gerät
  FIDO2-Gerät-->Auth-Methode
  Auth-Methode-->Login

  DiceKey-->SoloKey1;
  DiceKey-->SoloKey2;
  DiceKey-->Somu1;
  DiceKey-->Somu2;
  SoloKey1-->WebAuthn;
  SoloKey2-->WebAuthn;
  Somu1-->WebAuthn;
  Somu2-->WebAuthn;
  SoloKey1-->PasswordManager;
  SoloKey2-->PasswordManager;
  Somu1-->PasswordManager;
  Somu2-->PasswordManager;
  PasswordManager-->Cloud;
  Cloud-->PasswordManager;
  WebAuthn-->Webseite;
  PasswordManager-->Webseite;

graph TD;
  A-->B;
  A-->C;
  B-->D;
  C-->D;

sequenceDiagram
  participant Alice
  participant Bob
  Alice->John: Hello John, how are you?
  loop Healthcheck
      John->John: Fight against hypochondria
  end
  Note right of John: Rational thoughts <br/>prevail...
  John-->Alice: Great!
  John->Bob: How about you?
  Bob-->John: Jolly good!

gantt
  dateFormat  YYYY-MM-DD
  section Section
  A task           :a1, 2014-01-01, 30d
  Another task     :after a1  , 20d
  section Another
  Task in sec      :2014-01-12  , 12d
  another task      : 24d

$$\pi = 3{,}14159265358979323846$$

$$\gamma_{n} = \frac{ \left | \left (\mathbf x_{n} - \mathbf x_{n-1} \right )^T \left [\nabla F (\mathbf x_{n}) - \nabla F (\mathbf x_{n-1}) \right ] \right |} {\left \|\nabla F(\mathbf{x}_{n}) - \nabla F(\mathbf{x}_{n-1}) \right \|^2}$$