/* Overlay */
  #loginOverlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    animation: fadeIn 0.4s ease;
  }

  /* Box */
  .login-box {
    background: white;
    padding: 25px 30px;
    border-radius: 16px;
    text-align: center;
    width: 320px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.4);
    font-family: Arial, sans-serif;
    animation: slideDown 0.4s ease;
  }

  .login-box h2 {
    margin-bottom: 10px;
  }

  .login-box p {
    margin-bottom: 15px;
    color: #444;
  }

  input {
    width: 90%;
    padding: 10px;
    margin: 10px 0;
    border-radius: 8px;
    border: 1px solid #ccc;
    font-size: 14px;
  }

  button {
    padding: 10px 20px;
    background: #5e96c1;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s ease;
  }

  button:hover {
    background: #0056b3;
  }

  #errorMsg {
    color: red;
    margin-top: 10px;
  }

  @keyframes fadeIn {
    from {opacity: 0;}
    to {opacity: 1;}
  }

  @keyframes slideDown {
    from {transform: translateY(-30px); opacity: 0;}
    to {transform: translateY(0); opacity: 1;}
  }
.no-scroll {
    overflow: hidden; /* verhindert Scrollbars */
    height: 100%;
  }