body {
    background-color: rgb(247, 247, 247);
    background-size: cover;
    background-position: center;
    font-family: Arial, Helvetica, sans-serif;
    margin-top: 0px;
  }
  
  .navbar {
    top: 0;
    width: 100%;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
  }
  
  .navbar-nav .nav-link {
    font-size: 1rem;
    margin-right: 10px;
    padding: 10px;
    transition: background-color 0.3s ease;
  }
  
  .navbar-nav .nav-link:hover {
    background-color: rgba(175, 173, 173, 0.3);
    border-radius: 5px;
  }
  
  .navbar-brand img {
    max-width: 80px;
    height: auto;
  }
  
  /* Anpassungen für mobile Geräte */
  @media (max-width: 768px) {
    .navbar-nav {
      text-align: center;
    }
    .navbar-collapse {
      background-color: rgba(247, 247, 247, 0.95);
      padding: 10px;
    }
    .navbar-toggler {
      font-size: 3rem; /* Vergrößert die Schrift des Hamburger-Menüs */
      margin-right: 10px;
    }
    .navbar-nav .nav-link {
      font-size: 1.6rem; /* Erhöht die Schriftgröße der Menütexte */
    }
  
    .navbar-toggler-icon {
      width: 3rem !important; /* Erhöht die Breite des Hamburger-Icons */
      height: 3rem !important; /* Erhöht die Höhe des Hamburger-Icons */
    }
    .navbar-brand {
      font-size: 1.6rem;
      margin-left: 10px;
    }
    .card-body h5 {
      font-size: 1.6rem;
    }
    .card-body p {
      font-size: 1.4rem;
    }
    .dropdown-menu {
      display:none; 
    }
  .dropdown-menu.show {
      display:block; 
  }
  }
  
  .mit-hintergrund {
    background-image: url('../background/lilacs-4250869_1920.jpg');
    background-size: cover;
    background-position: center;
    color: #fff;
    padding: 30px 15px;
  }
  
  .footer {
    background-color: rgb(247, 247, 247);
    color: #333;
    padding: 15px;
    font-size: 0.9rem;
  }
  
  .card {
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
  }
  
  .card:hover {
    transform: scale(1.05);
  }
  
  .card-body {
    font-size: 1rem;
  }
  
  #btnMailclient {
    display: inline-block;
    padding: 10px 20px;
    background-color: rgb(235, 233, 244);
    color: #333;
    border-radius: 5px;
    transition: background-color 0.3s ease;
  }
  
  #btnMailclient:hover {
    background-color: rgb(200, 200, 244);
  }
  
  #Fusszeile1, #Fusszeile2 {
    cursor: pointer;
    color: rgb(17, 17, 17);
    font-size: 0.9rem;
    transition: color 0.3s ease;
  }
  
  #Fusszeile1:hover, #Fusszeile2:hover {
    color: rgb(120, 120, 120);
  }