body {
      font-family: Arial, sans-serif;
      margin: 0;
      background-color: #f5f5f5;
    }

    header {
      background-color: #dfebef;
      color: black;
      padding: 20px;
      text-align: center;
    }

    header img {
      height: 200px;
    }

    .container {
      display: flex;
      justify-content: center;
      padding: 40px;
      gap: 40px;
      margin: 0 auto;
      max-width: 80%;
    }

    .form-container, .info-container {
      background: white;
      padding: 30px;
      border-radius: 10px;
      box-shadow: 0 0 10px rgba(0,0,0,0.1);
      flex: 1;
      display: flex;
      flex-direction: column;
    }

    /* Title container bovenin form-container */
    .title-container {
      margin-bottom: 25px;
      background-color: #e6f0ff;
      padding: 20px;
      border-radius: 8px;
      box-shadow: 0 0 6px rgba(0, 102, 204, 0.3);
    }
    .title-container h3 {
      margin-top: 0;
      margin-bottom: 10px;
      color: #004080;
      font-size: 1.6rem;
    }
    .title-container h4 {
      margin-top: 0;
      font-weight: normal;
      color: #555;
      line-height: 1.4;
      font-size: 1rem;
    }

    form {
      display: flex;
      flex-direction: column;
      gap: 15px;
      flex-grow: 1;
    }

    input, textarea, select {
      padding: 10px;
      font-size: 1em;
      border: 1px solid #ccc;
      border-radius: 5px;
      font-family: inherit;
    }

    textarea {
      resize: vertical;
    }

    button {
      padding: 12px;
      font-size: 1em;
      background-color: #508EA1;
      color: white;
      border: none;
      cursor: pointer;
      border-radius: 5px;
      transition: background-color 0.3s ease;
    }
    span.regionnote {
    margin-top: -1rem;
    }

    button:hover {
      background-color: #3498db;
    }

    footer {
      text-align: center;
      padding: 20px;
      background-color: #ddd;
      margin-top: 40px;
    }

    .info-container img {
      max-width: 100%;
      margin-top: 20px;
      border-radius: 8px;
      box-shadow: 0 0 8px rgba(0,0,0,0.1);
    }

    .button-container {
  width: 80%; /* of 100% van de parent container */
  margin: 20px 0; /* alleen verticale marge, geen horizontale centrering */
  display: flex;
  flex-direction: column;
  gap: 15px; /* ruimte tussen knoppen */
  align-items: flex-start; /* links uitlijnen */
}

.btn {
  display: block;
  width: 100%;
  padding: 15px;
  background-color: #508EA1; /* lichtblauw */
  color: white;
  text-align: center;
  text-decoration: none;
  font-size: 1.1em;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.btn:hover {
  background-color: #3498db; /* iets donkerder blauw bij hover */
}

form h2 {
    margin-bottom: 0;
    margin-top: 0;
}
form p {
    margin-top: 0;
}


  .checkbox-inline {
    display: inline-block;
    margin-top: 0.5rem;
  }

  input[disabled] {
    background-color: #eee;
    color: #666;
    cursor: not-allowed;
  }

.usergroup-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
  }

  .usergroup-row label {
    margin: 0;
  }

  .checkbox-inline {
    white-space: nowrap;
  }

  input[type="text"], input[type="email"], textarea, select {
    width: 100%;
    padding: 0.5rem;
    margin-bottom: 1rem;
    box-sizing: border-box;
  }

  input[disabled] {
    background-color: #eee;
    color: #666;
    cursor: not-allowed;
  }



form h3 {
    margin-bottom: 0;
    margin-top: 0;
}

.form-section {
  background-color: #f0f0f0; /* lichtgrijze achtergrond */
  border-radius: 8px;        /* afgeronde hoeken */
  padding: 20px;             /* binnenruimte */
  margin-bottom: 1.5rem;     /* ruimte onder het blok */
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1); /* subtiele schaduw */
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}