/* Grundlegende Stile für das gesamte Dokument */
body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  padding: 1em;
  background: #f4f4f4;
  margin: 0;
  box-sizing: border-box;
}

h1 {
  font-size: 2rem;
  text-align: center;
  color: #333;
  margin-bottom: 1em;
}

p {
  margin-bottom: 1em;
}

a {
  color: #007BFF;
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  text-decoration: underline;
  color: #0056b3;
}

hr {
  border: 0;
  height: 1px;
  background: #ccc;
  margin: 2em 0;
}

/* Stile für das Formular */
form {
  background: #fff;
  padding: 2em;
  border-radius: 5px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  max-width: 600px;
  margin: 0 auto;
}

form p {
  margin-bottom: 1em;
}

input[type="text"], input[type="email"], input[type="password"], textarea {
  width: 100%;
  padding: 0.75em;
  margin-bottom: 1em;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 1rem;
  box-sizing: border-box;
}

input[type="submit"] {
  width: 100%;
  padding: 0.75em;
  border: none;
  border-radius: 4px;
  background-color: #007BFF;
  color: #fff;
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

input[type="submit"]:hover {
  background-color: #0056b3;
}

/* Responsive Anpassungen für Tablets und Smartphones */
@media (max-width: 768px) {
  body {
    padding: 0.5em;
  }

  h1 {
    font-size: 1.5rem;
  }

  form {
    padding: 1.5em;
  }
  
  input[type="text"], input[type="email"], input[type="password"], textarea {
    padding: 0.5em;
  }

  input[type="submit"] {
    padding: 0.5em;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.2rem;
  }

  form {
    padding: 1em;
  }

  input[type="text"], input[type="email"], input[type="password"], textarea {
    padding: 0.5em;
  }

  input[type="submit"] {
    padding: 0.5em;
  }
}